Shandong Conviction Energy Saving and Environmental Protection Technology Co., Ltd.
Steam Turbine Vacuum System Solution
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Steam Turbine Vacuum System Solution

Currently, power stations often use vacuum pumping equipment such as jet air ejectors, ejector steam extractors and water ring vacuum pumps. The most widely used equipment in small and medium-sized units is water jet air extractors and steam jets.Gas generator.At the same time, now the waste heat power station uses a vacuum deaerator, and its vacuum maintenance is also using a water jet pump.
However, in the practical operation of the jet aspirator system, there are problems such as high energy consumption, large water consumption, high vacuum, low extraction efficiency, and large space.
In response to the above issues, Shandong Conviction Energy Saving Technology Environmental Protection Co., Ltd. has developed a new generation of high-efficiency power system vacuum pumping system - SXCQ-GX series.The system has low energy consumption (the old system reduces energy consumption by 80% or even higher), basically no external drainage, small footprint, continuous stability, and high efficiency.

Steam Turbine Pumping System Energy Saving Reform Performance Table

No. company name Use specifications Unit capacity Motor Power
1 Lunan Zhonglian Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
2 Lunan Zhonglian Cement Co., Ltd. SXCQ-GX-S-3 Deaerator 3kW
3 China United Cement Corporation Nanyang Branch SXCQ-33-Y 16MW 15kW
4 Quantou Group Zaozhuang Jinqiao Rotary Kiln Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
5 Tengzhou Zhonglian Cement Co., Ltd. SXCQ-GX-18/2 18MW 10kW
6 Tengzhou Zhonglian Cement Co., Ltd. SXCQ-GX-S-4 Deaerator 4kW
7 Huaxin Cement (Yangxin) Co., Ltd. 1# SXCQ-33-Y 9MW 7.5kW
8 Huaxin Cement (Yangxin) Co., Ltd. 2# SXCQ-33-Y 9MW 7.5kW
9 Huaxin Cement (Quxian) Co., Ltd. SXCQ-33-Y 9MW 11kW
10 Taishan Zhonglian Cement Co., Ltd. SXCQ-GX-18/2 18MW 10kW
11 Texas Zhonglian Dam Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
12 Taiyuan Shanshui Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
13 Yishui Shanshui Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
14 Xinjiang Yingjisha Water Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
15 Jincheng Shanshui Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
16 Tibet Gaozhuo Building Material Co., Ltd. SXCQ-33-Y 9MW 11kW
17 Huixian Shanshui Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
18 Taiyuan Shanshui Cement Co., Ltd. dosing deaerator to change vacuum and oxygen SXCQ-33-Y 6MW 4kW
19 Jincheng Shanshui Cement Co., Ltd. Deaerator SXCQ-33-Y 6MW 4kW
20 Zibo Chongzheng Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
21 Jining Shanshui Cement Co., Ltd. SXCQ-33-Y 4.5MW 7.5kW
22 Jining Shanshui Cement Co., Ltd. SXCQ-GX-S-3 Deaerator 3kW
23 Zaozhuang Innovation Shanshui Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
24 Weishan Shanshui Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
25 Zibo Shanshui Cement Co., Ltd. SXCQ-GX-18/2 18MW 10KW
26 Anqiu Shanshui Cement Co., Ltd. 2# SXCQ-33-Y 9MW 11kW
27 Anqiu Shanshui Cement Co., Ltd. 1# SXCQ-33-Y 9MW 11kW
28 Zaozhuang Shanshui Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
29 Feicheng Feixi Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
30 Feicheng Feixi Cement Co., Ltd. SXCQ-GX-S-3 Deaerator 3kW
31 Huaihai Zhonglian Cement Co., Ltd. 2# SXCQ-33-Y 9MW 7.5kW
32 Huaihai Zhonglian Cement Co., Ltd. 1# SXCQ-33-Y 9MW 7.5kW
33 Nanyang Zhonglian Wolong Cement Co., Ltd. SXCQ-33-Y 7.5MW 7.5kW
34 Luanchuan Zhonglian Cement Co., Ltd. SXCQ-33-Y 7.5MW 7.5kW
35 Dengfeng Dengdian Zhonglian Cement Co., Ltd. SXCQ-GX-18/2 9MW 10kW
36 Jiyuan Zhonglian Cement Co., Ltd. SXCQ-33-Y 9MW 7.5kW
37 Huaxin Cement Chongqing Fuling Co., Ltd. SXCQ-33-Y 9MW 11kW
38 Luliang Yilongshan Water Cement Co., Ltd. SXCQ-GX-27/2 Air cooling unit 15kW
39 Huaihai Zhonglian Cement Co., Ltd. 1# SXCQ-33-Y Deaerator 5.5kW
40 Huaihai Zhonglian Cement Co., Ltd. 2# SXCQ-33-Y Deaerator 5.5kW
41 Nanjing Kaisheng Chongzuo Project SXCQ-33-Y 1.5MW 5.5kW
42 Nanyang Wanbei Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
43 Aru Kor Kee Landscaping Co., Ltd. 2500 SXCQ-33-Y 4.5MW 7.5kW
44 Arukol Keiqi Shanshui Cement Co., Ltd. 3200 SXCQ-33-Y 6MW 11kW
45 Chifeng Yuanhang Landscape Cement Co., Ltd. SXCQ-33-Y 4.5MW 7.5kW
46 Dalian Shanshui Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
47 Zhaqiteqi Shanshui Cement Co., Ltd. SXCQ-GX-18/2 9MW 10kW
48 Xingtai Zhonglian Cement Co., Ltd. SXCQ-33-Y 6MW 11kW
49 Xintai Zhonglian Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
50 Lincheng Zhonglian Cement Co., Ltd. SXCQ-33-Y 6MW 7.5kW
51 Huaxin Cement (Fuling) Co., Ltd. SXCQ-33-Y 9MW 11kW
52 Chifeng Yuanhang Landscape Cement Co., Ltd. 2# SXCQ-33-Y 4.5MW 7.5kW
53 Yantai Baiyanghe Cement Co., Ltd. SXCQ-33-Y 4.5MW 7.5kW
54 Feixian Quzhou Cement Co., Ltd. 1# SXCQ-33-Y 9MW 11kW
55 Feixian Quzhou Cement Co., Ltd. 2# SXCQ-33-Y 9MW 11kW
56 Lubi Building Material Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
57 Anhui Huaiyuan Zhonglian Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
58 Ulan Qab Zhonglian Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
59 Siping Jinyu Cement Co., Ltd. SXCQ-33-Y 4.5MW 7.5kW
60 Datong Jidong Cement Co., Ltd. SXCQ-GX-27/2 Air cooling unit 15kW
61 Jiaozuo Qianye Cement Co., Ltd. SXCQ-GX-18/2 9MW 10kW
62 Huaxin Cement (Changyang) Co., Ltd. SXCQ-33-Y 9MW 11kW
63 Shanxi Weidun Group Cement Co., Ltd. SXCQ-33-Y 9MW 11kW
64 Shanxi Weidun Group Cement Co., Ltd. Deaerator SXCQ-33-Y Deaerator 5.5kW

Steam Turbine Pumping System Energy Saving Reform Program

 Customer Name: Luliang Yilongshan Water Cement Co., Ltd.
Problems exist:
  1. Luliang Shanshui9MWThe condenser for power generation adopts an air-cooled condenser and a jet-water ejector;
  2. Water extraction system maximum suction volume18kg/h, two power motors55KW×2Energy consumption;
  3. Water tank discharge15t/h, Large water consumption;
  4. The vacuum is poor, especially when the ambient temperature in the summer is high.

solution

  • SX-CQGX-27/2An efficient vacuum system replaces the ejector.
  1. Effect
  2. Actual vacuum system operating power13kW,Reduced32kW
  3. Condenser vacuum increase2.5kPaIncreased power load200~300kW
  4. Vacuum system has no external drainage, reducing water consumption15t/h
  5. The system is simple, safe and reliable, with little maintenance;
  6. Annual direct income22.6Ten thousand yuan.(Excluding the benefit of increasing the power generation load)
SXCQ-GX-182 series (three-stage pumping technology-2
 

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Shandong Shenxin Energy Saving and Environmental Protection Technology Co., Ltd. was established in July 2014 with a registered capital of 10 million yuan. The company is a company that is full of vigor and vitality, strong corporate culture compatibility, and rapid absorption and integration of advanced concepts.

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Shandong Shenxin Energy Saving and Environmental Protection Technology Co., Ltd. was established in July 2014 with a registered capital of 10 million yuan. The company is a company that is full of vigor and vitality, strong corporate 

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