CN206593081U - Non-pump backpressure reclaiming device for condensate - Google Patents

Non-pump backpressure reclaiming device for condensate Download PDF

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Publication number
CN206593081U
CN206593081U CN201621472173.4U CN201621472173U CN206593081U CN 206593081 U CN206593081 U CN 206593081U CN 201621472173 U CN201621472173 U CN 201621472173U CN 206593081 U CN206593081 U CN 206593081U
Authority
CN
China
Prior art keywords
pipe
utilization unit
gas utilization
drain valve
climbing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621472173.4U
Other languages
Chinese (zh)
Inventor
王晓溪
王晓义
王诗琨
张宁
丰胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deqing Mechanical Technology Co Ltd
Original Assignee
Deqing Mechanical Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deqing Mechanical Technology Co Ltd filed Critical Deqing Mechanical Technology Co Ltd
Priority to CN201621472173.4U priority Critical patent/CN206593081U/en
Application granted granted Critical
Publication of CN206593081U publication Critical patent/CN206593081U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Non-pump backpressure reclaiming device for condensate, it mainly includes gas utilization unit, drain valve, check-valves, climb pipe and water collector, described gas utilization unit draws the condensate containing part steam from the collector pipe connected, described collector pipe connects a drain valve, and climbed pipe in the outlet pipe connection one of drain valve, and it is connected to header tank in the high-end end for pipe of climbing;A check-valves is serially connected with before and after described drain valve on pipeline;The maintenance loop with stop valve is separately serially connected between the collector pipe and outlet pipe of gas utilization unit;A stop valve is also individually serially connected with described collector pipe or outlet pipe, described gas utilization unit is many, every gas utilization unit is each equipped with mainly being provided with the hydrophobic pipeline of drain valve all the way, and the outlet pipe of the hydrophobic pipeline is connected to the pipe of climbing for being placed in and arranging obliquely directly up, and the outlet pipe of every gas utilization unit is connected on the different height for pipe of climbing;It has structure composition rationally, using it is easy to operate the features such as.

Description

Non-pump backpressure reclaiming device for condensate
Technical field
The utility model relates to a kind of non-pump backpressure reclaiming device for condensate, belong to industrial energy saving green technology neck Domain.
Background technology
The recovery of steam has significant energy-saving effect, but during Steam Recovery, easily becomes by heat exchange steam Into condensate, this condensate easily loses 15-30% sensible heat, more valuable is that condensate has been in discharge process Soft water, without processing can boiler of feeding use because condensate has been soft water;And boiler directly not only can be with using condensate The inflow temperature of boiler is improved, and avoids the incrustation influence on boiler;For a long time, or condensate is wasted It is transmitted by water pump pressurization, improves the cost of condensate utilization.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and provides a kind of structure composition rationally, makes With easy to operate, boiler is used directly for, substantially, the condensate that can significantly reduce use cost is returned energy-saving effect without pump back pressure Receiving apparatus.
The purpose of this utility model is completed by following technical solution, and a kind of condensate is reclaimed without pump back pressure and filled Put, it mainly includes gas utilization unit, drain valve, check-valves, climb pipe and water collector, described gas utilization unit is from the collection connected Water pipe draws the condensate containing part steam, and described collector pipe connects a drain valve, and is connected in the outlet pipe of drain valve One climbs pipe, and is connected to header tank in the high-end end for pipe of climbing;One is serially connected with before and after described drain valve on pipeline only Return valve;The maintenance loop with stop valve is separately serially connected between the collector pipe and outlet pipe of gas utilization unit.
As preferred:A stop valve, described gas utilization unit are also individually serially connected with described collector pipe or outlet pipe For many, every gas utilization unit is each equipped with mainly being provided with the hydrophobic pipeline of drain valve all the way, and the hydrophobic pipeline goes out Water pipe is connected to the pipe of climbing for being placed in and arranging obliquely directly up, and the outlet pipe of every gas utilization unit is connected to and climbed On the different height of pipe.
As preferred:The upper end connection header tank of the pipe of climbing, and pass through on header tank a transmission with valve Pipe is connected to boiler water tank;Described drain valve is bell shaped float style steam draw-off valve or free semi-ball type steam trap; Described Guan Weiyi reducing pipes of climbing, undergauge ratio is 2:1, i.e. epimere caliber are less than the half of hypomere caliber.Undergauge position exists A most upper outlet pipe connects more than the tie point for pipe of climbing at least 500mm.
The utility model is improvements over the prior art, and it has structure composition rationally, can be direct using easy to operate For boiler, energy-saving effect is obvious, the features such as significantly reducing use cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing:A kind of non-pump backpressure reclaiming device for condensate, it Mainly include gas utilization unit 1, drain valve 2, check-valves 3, climb pipe 4 and header tank 5, described gas utilization unit 1 is from connecting Collector pipe 6 draws the condensate containing part steam, and described collector pipe 6 connects a drain valve 2, and in the water outlet of drain valve 2 The connection of pipe 7 one is climbed pipe 4, and is connected to header tank 5 in the high-end end for pipe 4 of climbing;Gone here and there before and after described drain valve 2 on pipeline It is connected to a check-valves 3;It is another that the maintenance with stop valve 8 time is serially connected between the collector pipe 6 and outlet pipe 7 of gas utilization unit 1 Road.
Shown in figure, a stop valve is also individually serially connected with described collector pipe 6 or outlet pipe 7, it is described to be set with vapour Standby 1 is many, and every gas utilization unit 1 is each equipped with mainly being provided with the hydrophobic pipeline of drain valve 2, and the hydrophobic pipeline all the way Outlet pipe 7 be connected to be placed in climbing on pipe 4 of arranging obliquely directly up, and the outlet pipe 7 of every gas utilization unit 1 is distinguished On the different height for being connected to pipe 4 of climbing, a kind of booster action is formed.
Pipe 4 described in the utility model of climbing upper end connection header tank 5, and on header tank 5 by one with valve 9 Transfer tube 10 is connected to boiler water tank 11;Described drain valve 2 is bell shaped float style steam draw-off valve or freely half float-ball type steams Vapour drain valve;Described pipe 4 of climbing is a reducing pipe, and undergauge ratio is 2:1, i.e. epimere caliber are less than the half of hypomere caliber. Outlet pipe connection on most of undergauge position climb pipe tie point more than at least 500mm, with formed a kind of low pressure to The thrust of upper lifting.

Claims (3)

1. non-pump backpressure reclaiming device for condensate, it mainly includes gas utilization unit, drain valve, check-valves, climbs and pipe and catchment Device, it is characterised in that described gas utilization unit draws the condensate containing part steam from the collector pipe connected, and described catchments Pipe connects a drain valve, and is climbed pipe in the outlet pipe connection one of drain valve, and is connected to and catchments in the high-end end for pipe of climbing Case;A check-valves is serially connected with before and after described drain valve on pipeline;Separately gone here and there between the collector pipe and outlet pipe of gas utilization unit It is connected to the maintenance loop with stop valve.
2. non-pump backpressure reclaiming device for condensate according to claim 1, it is characterised in that described collector pipe or water outlet A stop valve is also individually serially connected with pipe, described gas utilization unit is many, and every gas utilization unit is each equipped with main all the way The hydrophobic pipeline of drain valve is installed, and the outlet pipe of the hydrophobic pipeline is connected to is placed in climbing of arranging obliquely directly up Senior executive, and the outlet pipe of every gas utilization unit is connected on the different height for pipe of climbing.
3. non-pump backpressure reclaiming device for condensate according to claim 1 or 2, it is characterised in that the upper end of the pipe of climbing Portion connects header tank, and is connected to boiler water tank by a transfer tube with valve on header tank;Described drain valve is clock Type floater type steam trap or free semi-ball type steam trap;Described Guan Weiyi reducing pipes of climbing, undergauge ratio exists 2:1, i.e. epimere caliber are less than the half of hypomere caliber;Outlet pipe connection on most of undergauge position climb pipe tie point with On at least 500mm.
CN201621472173.4U 2016-12-30 2016-12-30 Non-pump backpressure reclaiming device for condensate Expired - Fee Related CN206593081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621472173.4U CN206593081U (en) 2016-12-30 2016-12-30 Non-pump backpressure reclaiming device for condensate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621472173.4U CN206593081U (en) 2016-12-30 2016-12-30 Non-pump backpressure reclaiming device for condensate

Publications (1)

Publication Number Publication Date
CN206593081U true CN206593081U (en) 2017-10-27

Family

ID=60131251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621472173.4U Expired - Fee Related CN206593081U (en) 2016-12-30 2016-12-30 Non-pump backpressure reclaiming device for condensate

Country Status (1)

Country Link
CN (1) CN206593081U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838878A (en) * 2016-12-30 2017-06-13 德清崎辉机械科技有限公司 A kind of non-pump backpressure reclaiming device for condensate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838878A (en) * 2016-12-30 2017-06-13 德清崎辉机械科技有限公司 A kind of non-pump backpressure reclaiming device for condensate

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171027

Termination date: 20181230