CN205023834U - Corrosive liquids is constant voltage automatic discharge system for material - Google Patents
Corrosive liquids is constant voltage automatic discharge system for material Download PDFInfo
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- CN205023834U CN205023834U CN201520642557.5U CN201520642557U CN205023834U CN 205023834 U CN205023834 U CN 205023834U CN 201520642557 U CN201520642557 U CN 201520642557U CN 205023834 U CN205023834 U CN 205023834U
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- valve
- pipeline
- storage tank
- tank car
- pressure transmitter
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Abstract
The utility model discloses a corrosive liquids is constant voltage automatic discharge system for material, including groove tank car, storage tank and controller, the groove tank car sets up on the ground pump, there is long -range pressure transmitter I through the pipe connection on the tank car of groove, the top of groove tank car is provided with emptying pipeline and admission line, the bottom of groove tank car is provided with ejection of compact pipeline, the last exhaust -valve that is provided with of emptying pipeline, be provided with the admission valve on the admission line, be provided with the bleeder valve on the ejection of compact pipeline, there is long -range pressure transmitter II through the pipe connection on the storage tank, the top of storage tank is provided with breathes pipeline and charge -in pipeline, the bottom of storage tank is provided with row material pipeline, it has the material pump to arrange the material pipe connection, ejection of compact pipeline is connected with charge -in pipeline. The utility model discloses a systematic pressure is invariable, and the pressure value is little, and the process of unloading realization is automatic to be unloaded, easily control, avoids revealing and remaining of material, the whole process safe and reliable of unloading.
Description
Technical field
The utility model relates to a kind of material discharging delivery system, specifically, relates to a kind of corrosive liquid material constant voltage automatic discharging system, belongs to dangerous chemical production field.
Background technology
Existing corrosive property scent of liquid material should strictly control in transport and dress discharge process, prevents it from revealing.At present in the mode mostly by pressure discharging in liquid material discharge process that is corrosive, but the pressure transient of existing control pressurer system, be easy to cause liquid material to overflow or remain in pipeline, cause environmental pollution or material waste.Therefore, a kind of new technical scheme is needed to solve above-mentioned technical matters.
Summary of the invention
The purpose of this utility model is to provide a kind of corrosive liquid material constant voltage automatic discharging system, the constant pressure of this system, and force value is little, and discharge process realizes automation discharging, is easy to control, and avoids the leakage of material and remains.
The technical scheme in the invention for solving the above technical problem is:
A kind of corrosive liquid material constant voltage automatic discharging system, comprise groove tank car and storage tank, it also comprises controller, described groove tank car is arranged on ground pump, and described groove tank car is connected with remote pressure transmitter I by pipeline, and the top of described groove tank car is provided with emptying pipe and induction tract, the bottom of described groove tank car is provided with discharge pipe, described emptying pipe is provided with exhaust-valve, described induction tract is provided with air inlet valve, described discharge pipe is provided with bleeder valve, described storage tank is connected with remote pressure transmitter II by pipeline, the top of described storage tank is provided with corrugated hose and feed pipe, the bottom of described storage tank is provided with drainage line, described corrugated hose is provided with breathing valve, described feed pipe is provided with inlet valve, described drainage line is provided with blow-off valve, described drainage line is connected with product pump, described discharge pipe is connected with feed pipe, described ground pump, remote pressure transmitter I, exhaust-valve, air inlet valve, bleeder valve, remote pressure transmitter II, breathing valve, inlet valve, blow-off valve is all connected with controller with product pump.
Further, described storage tank is also provided with the long-range fluid level transmitter be connected with controller.
Further, described discharge pipe is connected by flexible pipe with between feed pipe.
The utility model has the advantages that: the constant pressure of system, and force value is little, discharge process realizes automation discharging, is easy to control, and avoid the leakage of material and remain, whole discharge process is safe and reliable.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
Wherein: 1, groove tank car, 2, storage tank, 3, controller, 4 pump, 5, remote pressure transmitter I, 6, emptying pipe, 7, induction tract, 8, discharge pipe, 9, exhaust-valve, 10, air inlet valve, 11, bleeder valve, 12, remote pressure transmitter II, 13, corrugated hose, 14, feed pipe, 15, drainage line, 16, breathing valve, 17, inlet valve, 18, blow-off valve, 19, product pump, 20, long-range fluid level transmitter, 21, flexible pipe.
Detailed description of the invention
As shown in Figure 1, a kind of corrosive liquid material constant voltage automatic discharging system, comprise groove tank car 1, storage tank 2 and controller 3, groove tank car 1 is arranged on ground pump 4, and groove tank car 1 is connected with remote pressure transmitter I 5 by pipeline, and the top of groove tank car 1 is provided with emptying pipe 6 and induction tract 7, the bottom of groove tank car 1 is provided with discharge pipe 8, emptying pipe 6 is provided with exhaust-valve 9, induction tract 7 is provided with air inlet valve 10, discharge pipe 8 is provided with bleeder valve 11, storage tank 2 is connected with remote pressure transmitter II 12 by pipeline, corrugated hose 13 and feed pipe 14 is provided with at the top of storage tank 2, the bottom of storage tank 2 is provided with drainage line 15, corrugated hose 13 is provided with breathing valve 16, feed pipe 14 is provided with inlet valve 17, drainage line 15 is provided with blow-off valve 18, drainage line 15 is connected with product pump 19, be connected by flexible pipe 21 between discharge pipe 8 with feed pipe 14, ground pump 4, remote pressure transmitter I 5, exhaust-valve 9, air inlet valve 10, bleeder valve 11, remote pressure transmitter II 12, breathing valve 16, inlet valve 17, blow-off valve 18 is all connected with controller 3 with product pump 19.In order to be convenient to control the material liquid level in storage tank 2 further, storage tank 2 is also provided with the long-range fluid level transmitter 20 be connected with controller 3.
When discharging, after groove tank car 1 being driven ground pump 4, discharge pipe 8 and feed pipe 14 are connected, closes exhaust-valve and blow-off valve, open remote pressure transmitter I 5 and air inlet valve 10, compressed nitrogen is filled with to groove tank car, after reaching setting value, first open inlet valve 17, remote pressure transmitter II 12 and breathing valve 16, finally open bleeder valve 11, material in this time slot tank car, under the driving of compressed nitrogen, enters storage tank.When liquid level in storage tank reaches high limit, under the effect of controller, automatically can cut off bleeder valve 11, close air inlet valve 10 simultaneously, then open exhaust-valve.When the pressure in groove tank car exceedes setting value, under the effect of controller, automatically can cut off air inlet valve, open exhaust-valve simultaneously and carry out pressure release.When local pump reaches setting value, automatically can close bleeder valve.Whole automatic process control system, system pressure is constant, and discharging is safe and reliable.
Claims (3)
1. a corrosive liquid material constant voltage automatic discharging system, comprise groove tank car and storage tank, it is characterized in that: also comprise controller, described groove tank car is arranged on ground pump, described groove tank car is connected with remote pressure transmitter I by pipeline, the top of described groove tank car is provided with emptying pipe and induction tract, the bottom of described groove tank car is provided with discharge pipe, described emptying pipe is provided with exhaust-valve, described induction tract is provided with air inlet valve, described discharge pipe is provided with bleeder valve, described storage tank is connected with remote pressure transmitter II by pipeline, the top of described storage tank is provided with corrugated hose and feed pipe, the bottom of described storage tank is provided with drainage line, described corrugated hose is provided with breathing valve, described feed pipe is provided with inlet valve, described drainage line is provided with blow-off valve, described drainage line is connected with product pump, described discharge pipe is connected with feed pipe, described ground pump, remote pressure transmitter I, exhaust-valve, air inlet valve, bleeder valve, remote pressure transmitter II, breathing valve, inlet valve, blow-off valve is all connected with controller with product pump.
2. a kind of corrosive liquid material constant voltage automatic discharging system according to claim 1, is characterized in that: described storage tank is also provided with the long-range fluid level transmitter be connected with controller.
3. a kind of corrosive liquid material constant voltage automatic discharging system according to claim 1, is characterized in that: described discharge pipe is connected by flexible pipe with between feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642557.5U CN205023834U (en) | 2015-08-25 | 2015-08-25 | Corrosive liquids is constant voltage automatic discharge system for material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642557.5U CN205023834U (en) | 2015-08-25 | 2015-08-25 | Corrosive liquids is constant voltage automatic discharge system for material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023834U true CN205023834U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520642557.5U Expired - Fee Related CN205023834U (en) | 2015-08-25 | 2015-08-25 | Corrosive liquids is constant voltage automatic discharge system for material |
Country Status (1)
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| CN (1) | CN205023834U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115303A (en) * | 2016-08-30 | 2016-11-16 | 安徽今朝环保科技有限公司 | Salt circulating industrial waste salt blanking device and using method thereof |
| CN106882760A (en) * | 2017-03-22 | 2017-06-23 | 东华工程科技股份有限公司 | A kind of liquid material train loading device |
| CN107840302A (en) * | 2017-10-26 | 2018-03-27 | 北京航天发射技术研究所 | Rocket Normal Atmospheric Temperature Liquid propellant loading facility and the method for eliminating filling liquid stream gas enclosure |
| CN108656432A (en) * | 2018-06-08 | 2018-10-16 | 武汉正为机械有限公司 | A kind of isocyanates storage tank equipment |
| CN110127585A (en) * | 2019-05-31 | 2019-08-16 | 武汉正为机械有限公司 | A kind of isocyanates groove tank discharge system |
| CN112265211A (en) * | 2020-10-30 | 2021-01-26 | 安徽东远新材料有限公司 | Continuous feeding system of foaming agent |
-
2015
- 2015-08-25 CN CN201520642557.5U patent/CN205023834U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115303A (en) * | 2016-08-30 | 2016-11-16 | 安徽今朝环保科技有限公司 | Salt circulating industrial waste salt blanking device and using method thereof |
| CN106882760A (en) * | 2017-03-22 | 2017-06-23 | 东华工程科技股份有限公司 | A kind of liquid material train loading device |
| CN107840302A (en) * | 2017-10-26 | 2018-03-27 | 北京航天发射技术研究所 | Rocket Normal Atmospheric Temperature Liquid propellant loading facility and the method for eliminating filling liquid stream gas enclosure |
| CN108656432A (en) * | 2018-06-08 | 2018-10-16 | 武汉正为机械有限公司 | A kind of isocyanates storage tank equipment |
| CN110127585A (en) * | 2019-05-31 | 2019-08-16 | 武汉正为机械有限公司 | A kind of isocyanates groove tank discharge system |
| CN112265211A (en) * | 2020-10-30 | 2021-01-26 | 安徽东远新材料有限公司 | Continuous feeding system of foaming agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20200825 |
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| CF01 | Termination of patent right due to non-payment of annual fee |