##  [供热系统和烟气检测](/zh-hans/yingyonglingyu/gongrexitongheyanqijiance) 

 ![heating and combustion](/sites/default/files/entityone_paragraphs/images/Heating-and-combustion.png)

 

 

供热系统包含锅炉与燃烧器，工业炉，热泵等热能流转装置，一般在中心位置加热或转换热能，而热能作用于液体、气体、固体，如：家庭使用的壁挂炉或大型建筑的锅炉间或热力部。供热系统还包括供回水管道，它可以是一个液态物循环或气态物循环。

为了确保供热系统安全有效的运行，应定期对热泵、燃气系统、燃油和固体燃料等系统进行全面的功能检查、分析和调整。这些检查包括：烟道气体分析、差压测量、可燃气体泄漏检测、气密性测试、烟气流速和温度检测、环境 CO 检测。

同时，还应注意的是，为了符合法规要求和进行燃烧效率的评估，烟气分析对于内燃机和其他不直接利用热能的燃烧过程也很重要，需要检测它们的气体排放情况。

@media screen and (min-width:760px) {
img[src*="P06-HC_Flue-Gas-Analysis"] {
max-width:85%!important;
}
img[src*="Heating-and-combustion"] {
max-width:78%!important;
}
}


 

 

 

 

 
   烟气分析    ## 烟气分析

以燃烧为基础的供热设备，如：锅炉与燃烧器、工业炉、壁挂炉、内燃机等，需要根据环境和能源管理规定对它们进行严格的管理，以确保它们能够高效率的运行，降低燃料的消耗。

使用索尔曼便携式烟气分析仪进行专业的烟气成分分析，通过优化燃烧反应和过程，帮助提高燃烧系统的燃烧效率，减少污染物的排放。

燃烧过程中排放的烟气主要包含：O2，CO2，CO，NOx(氮氧化物)及各种有害气体，烟尘颗粒，各种颗粒物等。这些排放物会污染环境，对气候产生负面影响，并危害人体健康。



 

  [ read more about Si-CA 130 ](/zh-hans/%E7%83%9F%E6%B0%94%E5%88%86%E6%9E%90%E4%BB%AA/si-ca-130) [![Sauermann Si-CA 130](/sites/default/files/styles/medium/public/images/130-COMPO-LEFT.png?itok=KrL8SPSl)](/zh-hans/%E7%83%9F%E6%B0%94%E5%88%86%E6%9E%90%E4%BB%AA/si-ca-130)

#### Si-CA 130

多功能型烟气分析仪

大尺寸高清彩色触控屏。



 



      ![flue gas analysis](/sites/default/files/styles/max_1300x1300/public/images/P06-HC_Flue-Gas-Analysis.png?itok=OrZGNec_) 

 

 

 



    热泵系统维护    ## 热泵系统维护

热泵供热系统无需任何燃料的燃烧过程即可产生热能，并且在能效上可以与冷凝式燃烧设备相似（在良好的条件下），其工作原理是基于制冷剂的相变循环产生热量，将热量传导至液态物或气态物形成循环。大多数制冷剂对环境并不是无害的，并且成本较高，因此需要对热泵系统进行适当的调试和维护。

为了实现可持续性的热能、优化加热曲线，必须定期对热泵系统进行彻底的检查和维护。

建议对热泵供热系统进行年检。以确保其维持高效率的运行、检测各种制冷剂气体的泄漏、优化热能效率、节约能源和成本。



 

  [ read more about Si-RM13 ](/zh-hans/measuring-instruments/digital-refrigerant-gauges/wireless-digital-manifolds/si-rm13) [![Si-RM13 combined manifold and smart wireless probes](/sites/default/files/styles/medium/public/images/Si-RM13-c_0.jpg?itok=jZGvL1Vx)](/zh-hans/measuring-instruments/digital-refrigerant-gauges/wireless-digital-manifolds/si-rm13)

#### Si-RM13

智能型无线冷媒歧管仪表组（含双路歧管）

SI-RM13 由冷媒歧管和 Si-RM3 智能无线探头组成。

套装包含：1个常规式双路歧管(旁通型)、承压软管和1个阳极氧化铝材质的模块。



 



      ![Servicing Heat Pumps](/sites/default/files/styles/max_1300x1300/public/images/P07-HC_Flue-Servicing-Heat-Pumps-2.png?itok=J56db6iB) 

 

 

 



    压差测量    ## 压差测量

当你对燃烧系统进行维护时，压差测量是标准流程的一部分。它包括：

- 测量锅炉的供风压力和烟道静压。
- 抽压：测量燃烧室或烟道中的压力，以确保燃烧产生的全部废气被正确排出设备。

由于燃烧系统只能在规定的流量和压力范围内正常运行，因此测量供热系统中的烟气流速和静压十分必要。超出有效量程，可能产生爆震式火焰。这种火焰剧烈变化，甚至可能导致燃烧系统出现故障或更危险的情况。因此，可靠的、操作简单的差压测量仪对检测十分重要。



 

  [ read more about MP 110 / 111 / 112 / 115 ](/zh-hans/instruments-de-mesure/appareils-portables/micromanometres/mp-110-111-112-115) [![mp110](/sites/default/files/styles/medium/public/images/mp110.jpg?itok=sbGMwef7)](/zh-hans/instruments-de-mesure/appareils-portables/micromanometres/mp-110-111-112-115)

#### MP 110 / 111 / 112 / 115

便携式差压仪

差压



 



      ![Differential Pressure](/sites/default/files/styles/max_1300x1300/public/images/P8_contenu-Heating-565x536.png?itok=WV9ky2gC) 

 

 

 



    温度测量    ## 温度测量

为了使供热系统高效运行并尽可能均匀的分配热能，温度的测量也很重要。在索尔曼，您可以轻松找到满足以上测量需求的温度测量仪，可以直接测量供热循环系统温度或房间内环境温度。



 

  [ read more about KIRAY 100 ](/zh-hans/instruments-de-mesure/appareils-portables/thermometres/kiray-100) [![kiray 100 main](/sites/default/files/styles/medium/public/images/kiray100-droite.jpg?itok=vfyklF1X)](/zh-hans/instruments-de-mesure/appareils-portables/thermometres/kiray-100)

#### KIRAY 100

红外温度测量仪

 -50°C ~ +800°C



 



 

 

 



    气密性测试 & 可燃气体测漏    ## 气密性测试 & 可燃气体测漏

热泵和基于燃烧的供热系统都有可能发生制冷剂和可燃气体泄漏的风险。大多数的冷媒气体都是温室气体，对环境存在严重危害，有些还具有爆炸性（如：R32二氟甲烷）。可燃气体的泄漏会引发安全问题，如爆炸危险，并浪费巨量燃料。因此，迅速的检测泄漏位置，有助于高效维修或更换气体管路中受影响的零部件。

查找并确定气体泄漏位置的工作困难重重，快速、准确的气体测量仪是重要的检测工具，协助工程师迅速找到泄漏的区域和位置，降低系统潜在风险。



 

  [ read more about Si-RD3 ](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/qingqihelengmeicelouyi/si-rd3) [![si-RD3](/sites/default/files/styles/medium/public/images/Si-RD3-2.jpg?itok=z9aCzNMP)](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/qingqihelengmeicelouyi/si-rd3)

#### Si-RD3

冷媒和氢气测漏仪

可侦测所有 HFCF 和 HFC 制冷剂,R1234yf, R1234ze, R290, R600a, H2(5%)和 N2(95%)混合气。



 

 [ read more about Si-CD3 ](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/keranqiticelou/si-cd3) [![Si-CD3](/sites/default/files/styles/medium/public/images/Si-CD3-1.jpg?itok=xnaaWIzp)](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/keranqiticelou/si-cd3)

#### Si-CD3

可燃气体测漏仪

甲烷，丙烷，异丁烷，液化石油气



 



      ![Tightness Testing and Gas Leak Detection](/sites/default/files/styles/max_1300x1300/public/images/P10-1_contenu-Heating-565x536.png?itok=CooOrBEt) 

 

 

 



  



##  产品和配件 

 [ ![Sauermann Si-CA 130](/sites/default/files/styles/event_thumb_max_200w/public/images/130-COMPO-LEFT.png.webp?itok=dIVu14NO)

 

#### 多功能型烟气分析仪

 

###  Si-CA 130 

 大尺寸高清彩色触控屏。

 

 查看全部 

 

 ](/zh-hans/%E7%83%9F%E6%B0%94%E5%88%86%E6%9E%90%E4%BB%AA/si-ca-130)

 [ ![Sauermann Si-CA 030](/sites/default/files/styles/event_thumb_max_200w/public/images/030-COMPO-LEFT.png.webp?itok=56dVBEX6)

 

#### 经济型烟气分析仪

 

###  Si-CA 030 

 冷凝壁挂炉、小型燃烧设备的调试和检测。

 

 查看全部 

 

 ](/zh-hans/%E7%83%9F%E6%B0%94%E5%88%86%E6%9E%90%E4%BB%AA/si-ca-030)

 [ ![Si-RM13 combined manifold and smart wireless probes](/sites/default/files/styles/event_thumb_max_200w/public/images/Si-RM13-c_0.jpg.webp?itok=ipyIL0fK)

 

#### 智能型无线冷媒歧管仪表组（含双路歧管）

 

###  Si-RM13 

 SI-RM13 由冷媒歧管和 Si-RM3 智能无线探头组成。 套装包含：1个常规式双路歧管(旁通型)、承压软管和1个阳极氧化铝材质的模块。

 

 查看全部 

 

 ](/zh-hans/measuring-instruments/digital-refrigerant-gauges/wireless-digital-manifolds/si-rm13)

 [ ![mp110](/sites/default/files/styles/event_thumb_max_200w/public/images/mp110.jpg.webp?itok=BU1i-euT)

 

#### 便携式差压仪

 

###  MP 110 / 111 / 112 / 115 

 差压

 

 查看全部 

 

 ](/zh-hans/instruments-de-mesure/appareils-portables/micromanometres/mp-110-111-112-115)

 [ ![tk 61](/sites/default/files/styles/event_thumb_max_200w/public/images/TK61.png.webp?itok=vjSqZNtr)

 

#### 便携式热电偶温度仪

 

###  TK 61  

 -200 ~ +1,760 °C

 

 查看全部 

 

 ](/zh-hans/instruments-de-mesure/appareils-portables/thermometres/tk-61-tk-62)

 [ ![kiray 100 main](/sites/default/files/styles/event_thumb_max_200w/public/images/kiray100-droite.jpg.webp?itok=NM9rVp52)

 

#### 红外温度测量仪

 

###  KIRAY 100 

 -50°C ~ +800°C

 

 查看全部 

 

 ](/zh-hans/instruments-de-mesure/appareils-portables/thermometres/kiray-100)

 [ ![Si-CD3](/sites/default/files/styles/event_thumb_max_200w/public/images/Si-CD3-1.jpg.webp?itok=ur_AvEjf)

 

#### 可燃气体测漏仪

 

###  Si-CD3 

 甲烷，丙烷，异丁烷，液化石油气

 

 查看全部 

 

 ](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/keranqiticelou/si-cd3)

 [ ![si-RD3](/sites/default/files/styles/event_thumb_max_200w/public/images/Si-RD3-2.jpg.webp?itok=Zafr43Eq)

 

  HVACR Distribution

   

 

 

#### 冷媒和氢气测漏仪

 

###  Si-RD3 

 可侦测所有 HFCF 和 HFC 制冷剂,R1234yf, R1234ze, R290, R600a, H2(5%)和 N2(95%)混合气。

 

 查看全部 

 

 ](/zh-hans/%E6%B5%8B%E9%87%8F%E4%BB%AA%E5%99%A8/%E4%BE%BF%E6%90%BA%E5%BC%8F%E6%B5%8B%E9%87%8F%E4%BB%AA/qingqihelengmeicelouyi/si-rd3)

 

 

## Testimonials

### Si-CA 030 / 130 / 230

Joe Navarra - Trainer / Technical Advisor @ Master HVACR

 

«

These new Sauermann combustion analyzers are now the best on the market. No one can match these features and simple user interface. Bravo Sauermann!



»

 

 



### Si-CA 230

Marcus Wendel - Service Engineer @ VKK

 

«

Sauermann's analyzers are handy and compact. The app can easily connect the device to a smartphone or a laptop, even with a high range! We are very satisfied with these new instruments!



»

 

 



### Si-CA 030 / 130 / 230

Eric Preston - Vice President @ TruTech Tools

 

«

Its intuitive menus as well as operation is among the best I have seen for a long time.   
Nice to see a product that redefines the marketplace instead of saying "me too".   
The layout, obvious use of high-quality parts, and form factor are all top notch and exceed others at the price points.



»

 

 



### Si-CA 130

Simon SIlver - HVACR YouTuber

 

«

A very fast analysis done in just 2 minutes.



»

 

 



### Si-CA 030 / 130 / 230

Scott Maloney - Sales Manager @ FW Webb Co

 

«

These analyzers give us a chance to provide an analyzer line that has no weaknesses, and that app is amazing. Our customers love them.



»

 

 



### Si-CA 030

Zack Desjardins - HVAC Youtuber

 

«

This analyzer has a nice color display and is very lightweight.



»

 

 



### Si-CA 030 / 130 / 230

Jeff Hutton - Owner / Sales / Trainer @ ETS Group

 

«

These new analyzers have just put the rest of the industry on notice. Buy them – you won’t be disappointed.



»

 

 



### Si-CA 030 / 130 / 230

Aaron Fagan - Sales Manager @ ROI Marketing

 

«

These new analyzers are best in class and the best that you can buy. Sauermann really thought of both the end user and the distributor.



»

 

 



### Si-CA 030 / 130 / 230

Joe Simone - Owner / Technician @ Insulation Group

 

«

These new combustion analyzers are excellent. Nice to see a company has finally given us the features we have been asking for.



»

 

 



 

 



专业领域应用


 视频    [ ![](/sites/default/files/styles/video_ct_thumbnail/public/images/19-X30.jpg.webp?itok=UkBVCCek)       

 ](/zh-hans/%E8%A7%86%E9%A2%91/yanqifenxiyi-suoermansi-cayanqifenxiyidaininkaiqixindecainuanji) 

##  [【烟气分析仪】索尔曼Si-CA烟气分析仪带您开启新的采暖季！](/zh-hans/%E8%A7%86%E9%A2%91/yanqifenxiyi-suoermansi-cayanqifenxiyidaininkaiqixindecainuanji) 

 



[![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/_R5Bxqlw2yc.jpg.webp?itok=OvWAcFbX)](/fr-FR/videos/analyseurs-de-combustion-comment-creer-un-rapport-de-mesure-sur-lappli)

       

##  [Analyseurs de combustion : comment créer un rapport de mesure sur l’appli](/fr-FR/videos/analyseurs-de-combustion-comment-creer-un-rapport-de-mesure-sur-lappli) 

 



[![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/H44q0DwOTcc.jpg.webp?itok=ioGG2925)](/fr-FR/videos/sonde-flexible-pour-analyseurs-si-ca-030-si-ca-130-et-si-ca-230)

       

##  [Sonde flexible pour analyseurs Si-CA 030, Si-CA 130 et Si-CA 230](/fr-FR/videos/sonde-flexible-pour-analyseurs-si-ca-030-si-ca-130-et-si-ca-230) 

 



 



 文章见解    [      ![combustion analysers quality](/sites/default/files/styles/insight_teaser/public/images/00-ComRan_Insights_resultat.jpg?itok=F0kdevfe) 

九月 23, 2021

 现代化烟气分析仪应具备的十大功能 检测迅速、多功能、可靠性高 ... 在这里，让我们来分享现代化烟气分析仪应该具备的 10 大优秀品质。

 

 燃烧烟气 

 ](/zh-hans/%E6%96%B0%E9%97%BB%E4%B8%AD%E5%BF%83/xiandaihuayanqifenxiyiyingjubeideshidagongneng) 



 [      ![combustion applications](/sites/default/files/styles/insight_teaser/public/images/thumb%20appli%20note_0.jpg?itok=2OOy3fha) 

九月 03, 2021

 烟气分析仪的实际应用案例：多功能性 随着法规和环境要求的不断积累，烟气分析仪的要求也逐年变得越来越高。暖通制冷行业专业人士的测量需求也涵盖了非常广泛的范围，具体取决于相关的机器和领域。因此，需要使用多功能烟气分析仪来满足多场景、多领域的测量需求。

 

 燃烧烟气 

 ](/zh-hans/%E6%96%B0%E9%97%BB%E4%B8%AD%E5%BF%83/yanqifenxiyideshijiyingyonganliduogongnengxing) 



 [      ![Si-CA 230 CO Dilución](/sites/default/files/styles/insight_teaser/public/images/thumb_0_V2.png?itok=uFHU3iaV) 

十月 06, 2022

 CO 稀释功能的工作原理和作用 为什么CO稀释功能在燃烧系统中如此重要？

 

 测量仪器 

 ](/zh-hans/%E6%96%B0%E9%97%BB%E4%B8%AD%E5%BF%83/co-xishigongnengdegongzuoyuanlihezuoyong) 



 [      ![blog-engines](/sites/default/files/styles/insight_teaser/public/images/blog-engines.jpg?itok=IqyGAR2P) 

十月 06, 2020

 Portable Emissions Analyzers for Gas & Diesel Engines  Measuring the engine exhaust emissions is important for engine tuning, performance optimization, safety, and proving emissions compliance to regulatory authorities.

 

 Combustion 

 ](/en-INT/insights/portable-emissions-analyzers-gas-diesel-engines) 



 [      ![Si-CA refineries](/sites/default/files/styles/insight_teaser/public/images/sica-refineries_0.jpg?itok=4kC0ie4s) 

三月 09, 2019

 Flexibility and Versatility in a Portable Emissions Analyser Issue: Fixed CEMS (Continuous Emissions Monitors) Only Measure at One Location CEMS are fixed units that typically only measure from one sample location which is usually on a main centralised stack. This main stack is often fed by several separate emissions sources throughout the plant such as boilers, heaters, engines, ovens, and furnaces. If the CEM is measuring emissions that are higher than the regulated or permitted limits, it can be difficult to determine the source of the high emissions which could be from any or several of the separate sources that feed into the main stack.

 

 Combustion 

 ](/en-GB/insights/flexibility-and-versatility-portable-emissions-analyser) 



 [      ![blog-emissions](/sites/default/files/styles/insight_teaser/public/images/blog-emissions_0.jpg?itok=f11DqCT6) 

五月 20, 2020

 The Art of Emissions Monitoring and Sampling Accurate emissions monitoring from industrial processes is critical for determining overall system combustion efficiency, environmental compliance and safety. However, there is no “one-size-fits-all” approach to proper emissions monitoring as each application encompasses different system considerations.

 

 Combustion 

 ](/en-INT/insights/art-emissions-monitoring-and-sampling) 



 [      ![Si-CA Gabelstapler](/sites/default/files/styles/insight_teaser/public/images/sica-forklift_0.jpg?itok=aLs43wct) 

九月 23, 2019

 Measuring Exhaust Gases from Forklift Engines Many forklift trucks have internal combustion engines that burn propane, natural gas, diesel, or other fossil fuels. A portable combustion gas and emissions analyzer can be used to optimize combustion efficiency and maximize fuel savings.

 

 Combustion 

 ](/en-GB/insights/measuring-exhaust-gases-forklift-engines) 



 



 应用指南    [七月 22, 2022

 测量燃烧过程中逃逸的甲烷气体 

 暖通锅炉 

 ](/zh-hans/application-notes/measuring-ecd-emissions) 



 [七月 22, 2022

 正确测量冷凝锅炉的燃烧效率 

 暖通锅炉 

 ](/zh-hans/application-notes/measuring-combustion-efficiency-properly-90-condensing-equipment-condensing) 



 [七月 22, 2022

 测量常压锅炉和熔炉的燃烧效率 

 暖通锅炉 

 ](/zh-hans/application-notes/measuring-combustion-efficiency-atmospheric-boilers-furnaces) 



 [七月 22, 2022

 测量抽压的重要性 

 暖通锅炉 

 ](/zh-hans/application-notes/measuring-draft-important) 



 [一月 25, 2022

 The Art of Emissions Monitoring and Sampling  

 Heating and combustion 

 ](/en-AU/application-notes/art-emissions-monitoring-and-sampling) 



 [一月 25, 2022

 评估脱硝系统的效率 

 暖通锅炉 

 ](/zh-hans/%E8%AF%84%E4%BC%B0%E8%84%B1%E7%A1%9D%E7%B3%BB%E7%BB%9F%E7%9A%84%E6%95%88%E7%8E%87) 



 [一月 25, 2022

 内燃叉车的燃烧气体排放检测 

 暖通锅炉 

 ](/zh-hans/measuring-exhaust-gases-forklift) 



 [十一月 04, 2022

 The Road to Environmental Efficiency 

 Heating and combustion 

 ](/en-INT/application-notes/road-environmental-efficiency) 



 [十一月 07, 2022

 Measuring NOx in Residential & Commercial Boilers & Heaters 

 Heating and combustion 

 ](/en-INT/application-notes/measuring-nox-residential-commercial-boilers-heaters) 



 [十一月 07, 2022

 Portable Combustion Analyzers as Safety Devices 

 Heating and combustion 

 ](/en-INT/application-notes/portable-combustion-analyzers-safety-devices) 



 [十一月 07, 2022

 可燃气体侧漏的重要意义 

 暖通锅炉 

 ](/zh-hans/application-notes/importance-combustible-gas-leak-detection) 



 [五月 04, 2023

 烟气分析仪在航海中的应用 

 暖通锅炉 

 ](/zh-hans/application-notes/emissions-analysis-marine-applications) 



 [五月 05, 2023

 便携式烟气分析仪对水泥厂过程监控和优化排放的重要性 

 暖通锅炉 

 ](/zh-hans/application-notes/importance-portable-emissions-analyzers-process-emissions-optimization-cement) 



 [五月 23, 2023

 Maximing Boiler Performance: Monitoring Unburned Fuel to increase Maintenance Efficiency and Safety 

 Heating and combustion 

 ](/en-INT/application-notes/maximing-boiler-performance-monitoring-unburned-fuel-increase-maintenance) 



 [九月 19, 2023

 Warehouse Optimization: Balancing Equipment Performance and Worker Safety through Emissions Measurements and Air Quality Monitoring 

 Heating and combustion 

 ](/en-INT/application-notes/warehouse-optimization-balancing-equipment-performance-and-worker-safety-through) 



 [九月 19, 2023

 测量家庭和办公环境中二氧化硫浓度的重要意义（SO2） 

 暖通锅炉 

 ](/zh-hans/application-notes/why-air-quality-specialist-should-measure-sulfur-dioxide-so2-homes-offices) 



 [十一月 28, 2023

 优化热电联产工厂的性能 

 暖通锅炉 

 ](/zh-hans/application-notes/using-portable-emissions-analyzers-optimizing-performance-cogeneration-plant) 



 [十一月 28, 2023

 测量糖厂热电联产工艺的燃烧效率和排放 

 暖通锅炉 

 ](/zh-hans/application-notes/measuring-combustion-efficiency-and-emissions-sugar-mill-cogeneration) 



 [一月 02, 2024

 烟气分析仪在采矿工程中的应用 

 暖通锅炉 

 ](/zh-hans/application-notes/portable-emissions-analyzers-mining-applications) 



 









我们的优势

 ![Over 800 m2 of laboratory space](/sites/default/files/styles/thumbnail/public/images/over-800m-of-labo-space.png?itok=yPQLvQjr)

## 超过 800 平方米的专业实验室

专业的技术人员为您提供仪器保养、调整和校准等服务。



 



 ![After-sales service](/sites/default/files/styles/thumbnail/public/images/After-sales-service.png?itok=AbZ0zboZ)

## 售后服务

我们的技术团队将完全按照规范程序对产品进行全面的检测和维修。



 



 ![Over 20 patents](/sites/default/files/styles/thumbnail/public/images/over-20-patents.png?itok=z0oP6ip0)

## 超 20 项专利

索尔曼拥有超过 20 个产品专利，包括空调冷凝水排水泵和 DBM620 套帽式风量罩所使用的折叠框架技术等。