CN203699067U - Temperature control and pressure control liquid storage tank device - Google Patents
Temperature control and pressure control liquid storage tank device Download PDFInfo
- Publication number
- CN203699067U CN203699067U CN201420037170.2U CN201420037170U CN203699067U CN 203699067 U CN203699067 U CN 203699067U CN 201420037170 U CN201420037170 U CN 201420037170U CN 203699067 U CN203699067 U CN 203699067U
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- tank body
- pipe
- mouth
- pressure
- tank
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- Withdrawn - After Issue
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Abstract
The utility model discloses a temperature control and pressure control liquid storage tank device. The temperature control and pressure control liquid storage tank device is characterized by comprising a tank body (1), a liquid outlet pipe opening (11), a liquid supply pipe opening (12), an air inlet/outlet pipe opening (13) and a liquid inlet pipe opening (14), an electric heater (2) is arranged on the outer side face of the lower middle portion of the tank body (1), the liquid outlet pipe opening (11) is connected with a circulating pump (7), the outlet end of the circulating pump (7) is connected with a circulating pipeline (74), a heat exchange pipeline (75) and an output pipeline (71), the circulating pipeline (74) and the heat exchange pipeline (75) are connected in parallel, a cooling heat exchanger (6) is arranged on the heat exchange pipeline (75) in series, a circulating loop (3) is connected between the circulating pipeline (74) and the tank bottom, and a pressure transmitter (8) and a temperature transmitter (9) are arranged at the top of the tank body (1). The temperature control and pressure control liquid storage tank device is reasonable in structure, can output liquid with controllable temperature and pressure, is especially suitable for being used in a detection system of a mechanical sealing device, provides simulation fluid work conditions, and improves detection precision on the mechanical sealing device.
Description
Technical field
The utility model relates to liquid storage tank device, in order to storage and external output temperature, the controlled liquid of pressure.Specifically can be applicable in the checking system of mechanically-sealing apparatus, controlled temperature, the operating mode of pressure simulation mechanically-sealing apparatus application are provided.
Background technology
Prior art fluid reservoir, by tank body, be opened in tank body lower part side the feed liquor mouth of pipe, be opened in tank body bottom the fluid mouth of pipe, be opened in tank body top side the fluid infusion mouth of pipe, be opened in the import/exhaust mouth of pipe of tank body upper end, the cooling coil and the turnover mouth of pipe thereof that are arranged on bottom in tank body form.
Above-mentioned prior art fluid reservoir can only play the effect of storage medium and cooling media to a certain degree, the adjusting of pressure medium and temperature and to maintain controllability poor in tank.So can not fully meet the i.e. adjusting to pressure and temperature of some extraordinary circumstances and maintain controlled at any time operating needs.
Utility model content
The purpose of this utility model is to provide a kind of controllable temperature, the difficult good liquid storage tank device of pressure control, this liquid storage tank device can be stored and prepare and externally output temperature, the controlled liquid of pressure, to be connected use with airtight container or cavity, for providing a temperature, pressure, it can stablize at any time the liquid environment of controlling.In checking system especially for mechanically-sealing apparatus, provide the fluid operating mode of the pump chamber of simulation mechanical sealing device used for pump work, for test mechanical sealing arrangement performance provides a stable specific operation.
The utility model comprises tank body 1, be opened in the fluid mouth of pipe 11 on tank body 1 side, middle part, be opened in the fluid infusion mouth of pipe 12 in tank body 1 upper side, be opened in the import/exhaust mouth of pipe 13 of tank body 1 upper end, be opened in the feed liquor mouth of pipe 14 of tank body 1 bottom, on tank body 1 middle and lower part lateral surface, be provided with contact electric heater 2, the fluid mouth of pipe 11 connects the entrance of circulation pump 7 by pipeline 11 ', the exit end of circulation pump 7 is connected with circulation line 74, heat exchange pipe 75, 71 3 pipelines of delivery conduit, circulation line 74 is in parallel with heat exchange pipe 75, and at circulation line 74, heat exchange pipe 75, on delivery conduit 71, be respectively equipped with electrically-controlled valve QV4, QV5, QV1, on heat exchange pipe 75, series connection is provided with cooling (coil pipe) heat exchanger 6, between at the bottom of circulation line 74 and tank, be connected with circulation loop 3, and on circulation loop 3, be provided with electrically-controlled valve QV3, the medium that delivery conduit 71 and electrically-controlled valve QV1 thereof control in tank body is externally exported, on the feed liquor mouth of pipe 14 of tank body 1 bottom, connect feed liquor pipeline 4, and be provided with electrically-controlled valve QV2 on this feed liquor pipeline 4, on the import/exhaust mouth of pipe 13 of tank body 1 upper end, be parallel with admission line 13a and outlet pipe 13b, and be respectively equipped with electrically-controlled valve QV6 at admission line 13a and outlet pipe 13b, QV7, control respectively high pressure gas enter in tank body, pressurize and tank in when superpressure Exhaust Gas reduce pressure, install and be provided with pressure transformer 8 and temperature transmitter 9 at tank body 1 top.
The utility model is controlled the electrically-controlled valve on each pipeline and electric heater 2 by electric apparatus control apparatus, and the temperature and pressure of the liquid of storage in tank is set, and carries out automatic temperature-control, Fuel Pressure Regulator Control.
The utility model temperature transmitter 9 sensing pot liquid temperature, heat to medium in tank by electric heater 2, and now electrically-controlled valve QV1, QV2, QV5 close; Electrically-controlled valve QV3, QV4 open simultaneously, and circulation pump 7 moves pot liquid is carried out to short circle, until temperature is up to standard, closes electric heater 2 and circulation pump 7; If temperature exceedes settings in tank, electrically-controlled valve QV4 closes, and electrically-controlled valve QV5 opens simultaneously, and circulation pump 7 moves, and pot liquid carries out cooling circulation through heat exchanger 6, until temperature is up to standard, closes circulation pump 7, and opens electrically-controlled valve QV4, closes electrically-controlled valve QV5.
Pressure transformer 6 sensing pot liquid pressure, if tank internal pressure lower than requiring, now electrically-controlled valve QV6 opens, and gas-pressurized is entered and in tank, carry out supercharging; If pressure is higher than requiring, electrically-controlled valve QV7 opens, and discharges gas in tank body and reduces tank internal pressure.In the time that the temperature and pressure of pot liquid all reaches requirement, can implement to control the externally liquid of output with pressure and temperature by opening/closing electrically-controlled valve QV1 and electrically-controlled valve QV2, or reclaim.
The utility model is rational in infrastructure, external temperature booster and external heat exchanger, make electricity separation ensure Electrical Safety, and easy to maintenance, in tank body for cavity does not have member, make the interior space of tank without clean dead angle, ensure that the cleanliness level of medium in tank can reach the requirement of RCC-M AR level cleanliness level, pipeline adopts the arrangement of bottom in and top out to break traditions, more being conducive in tank medium mixes and has ensured in tank medium temperature is even everywhere, and in the time needing to have dosed particulate matter in medium, at the bottom of can not being deposited on tank, it is good that its pressure and temperature is set controllability.
The utility model can be stored and prepare and externally output temperature, the controlled liquid of pressure, be specially adapted in the checking system of mechanically-sealing apparatus, the fluid operating mode of the pump chamber of analog mechanical sealing arrangement work is provided, for test mechanical sealing arrangement performance provides a stable specific operation, improve the precision that mechanically-sealing apparatus is detected.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
The specific embodiment
The utility model comprises tank body 1, be opened in the fluid mouth of pipe 11 on tank body 1 side, middle part, be opened in the fluid infusion mouth of pipe 12 in tank body 1 upper side, be opened in the import/exhaust mouth of pipe 13 of tank body 1 upper end, be opened in the feed liquor mouth of pipe 14 of tank body 1 bottom, on tank body 1 middle and lower part lateral surface, be provided with contact electric heater 2, the fluid mouth of pipe 11 connects the entrance of circulation pump 7 by pipeline 11 ', the exit end of circulation pump 7 is connected with circulation line 74, heat exchange pipe 75, 71 3 pipelines of delivery conduit, and at circulation line 74, heat exchange pipe 75, on delivery conduit 71, be respectively equipped with electrically-controlled valve QV4, QV5, QV1, heat exchange pipe 75 is in parallel with loop branch pipe road 74, on heat exchange pipe 75, series connection is provided with cooler pan tubular type heat exchanger 6, between at the bottom of circulation line 74 and tank, be connected with circulation loop 3, and on circulation loop 3, be provided with electrically-controlled valve QV3, the medium that delivery conduit 71 and electrically-controlled valve QV1 thereof control in tank body is externally exported, on the feed liquor mouth of pipe 14 of tank body 1 bottom, connect feed liquor pipeline 4, and be provided with electrically-controlled valve QV2 on this feed liquor pipeline 4, on the import/exhaust mouth of pipe 13 of tank body 1 upper end, be parallel with admission line 13a and outlet pipe 13b, and be respectively equipped with electrically-controlled valve QV6 at admission line 13a and outlet pipe 13b, QV7, control respectively high pressure gas enter in tank body, pressurize and tank in when superpressure Exhaust Gas reduce pressure, install and be provided with pressure transformer 8 and temperature transmitter 9 at tank body 1 top.
Claims (1)
1. temperature-control pressure-control liquid storage tank device, it is characterized in that comprising tank body (1), be opened in the fluid mouth of pipe (11) on side, tank body (1) middle part, be opened in the fluid infusion mouth of pipe (12) in tank body (1) upper side, be opened in the import/exhaust mouth of pipe (13) of tank body (1) upper end, be opened in the feed liquor mouth of pipe (14) of tank body (1) bottom, on the lateral surface of tank body (1) middle and lower part, be provided with contact electric heater (2), the fluid mouth of pipe (11) connects the entrance of circulation pump (7) by pipeline (11 '), the exit end of circulation pump (7) is connected with circulation line (74), heat exchange pipe (75), (71) three pipelines of delivery conduit, circulation line (74) is in parallel with heat exchange pipe (75), and in circulation line (74), heat exchange pipe (75), delivery conduit is respectively equipped with electrically-controlled valve (QV4 on (71), QV5, QV1), the upper series connection of heat exchange pipe (75) is provided with cooling heat exchanger (6), between at the bottom of circulation line (74) and tank, be connected with circulation loop (3), and on circulation loop (3), be provided with electrically-controlled valve (QV3), the medium that delivery conduit (71) and electrically-controlled valve (QV1) thereof are controlled in tank body is externally exported, the upper feed liquor pipeline (4) that connects of the feed liquor mouth of pipe (14) in tank body (1) bottom, and be provided with electrically-controlled valve (QV2) on this feed liquor pipeline (4), on the import/exhaust mouth of pipe (13) of tank body (1) upper end, be parallel with admission line (13a) and outlet pipe (13b), and be respectively equipped with electrically-controlled valve (QV6 at admission line (13a) and outlet pipe (13b), QV7), control respectively high pressure gas enter in tank body, pressurize and tank in when superpressure Exhaust Gas reduce pressure, install and be provided with pressure transformer (8) and temperature transmitter (9) at tank body (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037170.2U CN203699067U (en) | 2014-01-21 | 2014-01-21 | Temperature control and pressure control liquid storage tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037170.2U CN203699067U (en) | 2014-01-21 | 2014-01-21 | Temperature control and pressure control liquid storage tank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699067U true CN203699067U (en) | 2014-07-09 |
Family
ID=51049539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037170.2U Withdrawn - After Issue CN203699067U (en) | 2014-01-21 | 2014-01-21 | Temperature control and pressure control liquid storage tank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699067U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803204A (en) * | 2014-01-21 | 2014-05-21 | 丹东克隆集团有限责任公司 | Temperature control and pressure control liquid storing tank device |
| CN105257600A (en) * | 2015-11-02 | 2016-01-20 | 北京科技大学 | Emergency mechanical-sealing-water adding device and method for paste thickener underflow pump |
| CN108438567A (en) * | 2018-03-30 | 2018-08-24 | 昌和化学新材料(江苏）有限公司 | A kind of fluid reservoir that can be achieved at the same time pressure and adjusted with temperature |
| CN108502390A (en) * | 2018-03-30 | 2018-09-07 | 昌和化学新材料(江苏）有限公司 | A kind of adjusting method can be achieved at the same time the fluid reservoir that pressure is adjusted with temperature |
| CN111795294A (en) * | 2020-06-11 | 2020-10-20 | 青岛双瑞海洋环境工程股份有限公司 | Cooling and buffering device used after treatment of marine BOG |
-
2014
- 2014-01-21 CN CN201420037170.2U patent/CN203699067U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803204A (en) * | 2014-01-21 | 2014-05-21 | 丹东克隆集团有限责任公司 | Temperature control and pressure control liquid storing tank device |
| CN103803204B (en) * | 2014-01-21 | 2016-03-09 | 丹东克隆集团有限责任公司 | Temperature-control pressure-control liquid storage tank device |
| CN105257600A (en) * | 2015-11-02 | 2016-01-20 | 北京科技大学 | Emergency mechanical-sealing-water adding device and method for paste thickener underflow pump |
| CN108438567A (en) * | 2018-03-30 | 2018-08-24 | 昌和化学新材料(江苏）有限公司 | A kind of fluid reservoir that can be achieved at the same time pressure and adjusted with temperature |
| CN108502390A (en) * | 2018-03-30 | 2018-09-07 | 昌和化学新材料(江苏）有限公司 | A kind of adjusting method can be achieved at the same time the fluid reservoir that pressure is adjusted with temperature |
| CN108502390B (en) * | 2018-03-30 | 2019-08-30 | 昌和化学新材料(江苏）有限公司 | A kind of adjusting method can be achieved at the same time the fluid reservoir that pressure and temperature are adjusted |
| CN108438567B (en) * | 2018-03-30 | 2019-08-30 | 昌和化学新材料(江苏）有限公司 | A kind of fluid reservoir that can be achieved at the same time pressure and temperature and adjust |
| CN111795294A (en) * | 2020-06-11 | 2020-10-20 | 青岛双瑞海洋环境工程股份有限公司 | Cooling and buffering device used after treatment of marine BOG |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |