CN203303673U - Pump-free automatic water discharging device of concentration equipment - Google Patents
Pump-free automatic water discharging device of concentration equipment Download PDFInfo
- Publication number
- CN203303673U CN203303673U CN2013203464598U CN201320346459U CN203303673U CN 203303673 U CN203303673 U CN 203303673U CN 2013203464598 U CN2013203464598 U CN 2013203464598U CN 201320346459 U CN201320346459 U CN 201320346459U CN 203303673 U CN203303673 U CN 203303673U
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- chamber
- collecting tank
- liquid collecting
- liquid
- collection tank
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Abstract
The utility model relates to the field of water discharging of concentration equipment and particularly relates to a pump-free automatic water discharging device of concentration equipment. The pump-free automatic water discharging device is characterized by comprising a liquid collection tank upper chamber, a liquid collection tank lower chamber, a condenser and a controller, wherein the liquid collection tank upper chamber and the liquid collection tank lower chamber are connected by a first communication member and a second communication member; the upper part and the lower part of the liquid collection tank lower chamber are provided with a first liquid level sensor and a second liquid level sensor respectively; the liquid collection tank upper chamber is connected with a vacuum pipe; a liquid discharging opening is further formed in the lower part of the liquid collection tank lower chamber; the liquid collection tank lower chamber is connected with a compressed air tank by a first valve; the condenser is arranged on the upper part of the liquid collection tank upper chamber and is connected with the liquid collection tank upper chamber by a pipeline; the controller is connected with the first communication member, the second communication member, the first liquid level sensor, the second liquid level sensor and the first valve respectively by lines. The pump-free automatic water discharging device provided by the utility model utilizes compressed air as power to discharge condensed liquid so that the energy consumption is reduced and the cost is saved.
Description
Technical field
The utility model relates to concentrator draining field, and particularly a kind of concentrator is without the pump self-draining arrangement.
Background technology
In current concentrated processing, modal is the height of level of condensate in the manual observation visor, by switch valve, realizes discharging the operation of condensate liquid.If need to realize Auto-drainage, ordinary circumstance is at condensed fluid collection tank body installation height liquid level sensor, by the break-make of sensor, controls positive displacement pump condensate liquid is discharged.But because concentration process is all generally under vacuum state, so, to the having relatively high expectations of positive displacement pump, need the mechanical seal configuration of pump shaft very high, equipment manufacturing cost uprises.And, when using liquid level sensor, because condensate liquid is that dynamically liquid level is unstable, can cause like this frequent starting of positive displacement pump, and then damage positive displacement pump.Moreover the configuration positive displacement pump also needs independent controller, if condensate liquid is flammable and combustible liquids, positive displacement pump also needs to carry out technological processing for explosion protection feature.When using positive displacement pump, in pipeline, need to be full of the liquid positive displacement pump and could form suction journey and lift, and after the positive displacement pump stall remaining condensate liquid still in output channel and input duct.In a word, use artificial or be with the pump automatic drain to have a lot of drawbacks.
The utility model content
The purpose of this utility model is to utilize compressed air as power, condensate liquid to be discharged, and reduces energy consumption, cost-saving.For this reason, the utility model proposes a kind of concentrator without the pump self-draining arrangement.
The technical scheme that the utility model provides is:
A kind of concentrator, without the pump self-draining arrangement, comprising:
Chamber under chamber and liquid collecting tank on liquid collecting tank; on described liquid collecting tank under chamber and liquid collecting tank chamber by the first communication member, be connected with the second communication member; under described liquid collecting tank, the upper and lower of chamber is respectively arranged with the first liquid level sensor and the second liquid level sensor; on described liquid collecting tank, chamber is connected with vacuum tube; under described liquid collecting tank, the bottom, chamber also offers leakage fluid dram, and under described liquid collecting tank, chamber is connected with compressed air cylinder by the first valve;
Condenser, it is arranged on top, chamber on described liquid collecting tank, and is connected with chamber pipeline on liquid collecting tank;
Controller, it is connected with the first communication member, the second communication member, the first liquid level sensor, the second liquid level sensor and the first valve circuit respectively.
Preferably, described concentrator is without in the pump self-draining arrangement, and under described liquid collecting tank, chamber also is provided with the second valve, described the second valve and air communication.
Preferably, described concentrator is without in the pump self-draining arrangement, and under described liquid collecting tank, the leakage fluid dram place of chamber is provided with check-valves and tapping valve.
Preferably, described concentrator is without in the pump self-draining arrangement, and described check-valves all is connected with described controller line with tapping valve.
Preferably, described concentrator, without in the pump self-draining arrangement, also is provided with the visor of an observation liquid level on chamber under described liquid collecting tank.
Preferably, described concentrator is without in the pump self-draining arrangement, and described upper end of condenser offers the indirect steam import.
Concentrator described in the utility model, without in the pump self-draining arrangement, under the situation without pump, utilizes compressed air as power, the condensate liquid that condensation reaches certain liquid level to be discharged, and in pipeline, not residual condensate liquid, reduced energy consumption, saved simultaneously cost.
The accompanying drawing explanation
Fig. 1 is the structural representation of concentrator described in the utility model without the pump self-draining arrangement.
The specific embodiment
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will be briefly described needed accompanying drawing in embodiment or description of the Prior Art.
The utility model provides a kind of concentrator without the pump self-draining arrangement, comprising:
Condenser 1, it is arranged on top, chamber on described liquid collecting tank, and is connected with chamber pipeline 2 on liquid collecting tank;
Controller, it is connected with the first communication member, the second communication member, the first liquid level sensor, the second liquid level sensor and the first valve circuit respectively.
Described concentrator is without in the pump self-draining arrangement, under described liquid collecting tank, chamber also is provided with the second valve 14, described the second valve and air communication, along with liquid level reduces, when liquid level arrives the second liquid level sensor, the second liquid level sensor is to the controller transmitted signal, controller cuts out the first valve and stops discharge opeing, opening the second valve makes air enter chamber under liquid collecting tank, prevent that under liquid collecting tank, chamber pressure is too high, after pressure balance, close the second valve, and open condensate liquid communicating valve and upper and lower chamber communicating valve, complete a draining.
Described concentrator is without in the pump self-draining arrangement, and under described liquid collecting tank, the leakage fluid dram place of chamber is provided with check-valves 9 and tapping valve 10, and condensate liquid is discharged and collected specified containers or place through check-valves and tapping valve from leakage fluid dram.
Described concentrator is without in the pump self-draining arrangement, and described check-valves all is connected with described controller line with tapping valve.
Described concentrator is without in the pump self-draining arrangement, under described liquid collecting tank, also is provided with a visor 7 of observing liquid level on chamber, when the condensate liquid of Shen, chamber under liquid collecting tank increases when not having the second liquid level sensor gradually, can observe the liquid level situation by visor.
Described concentrator is without in the pump self-draining arrangement, and described upper end of condenser offers the indirect steam import, and indirect steam enters condenser from import and carries out condensation.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and embodiment, it can be applied to the various fields of the present utility model that are applicable to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. a concentrator, without the pump self-draining arrangement, is characterized in that, comprising:
Chamber under chamber and liquid collecting tank on liquid collecting tank; on described liquid collecting tank under chamber and liquid collecting tank chamber by the first communication member, be connected with the second communication member; under described liquid collecting tank, the upper and lower of chamber is respectively arranged with the first liquid level sensor and the second liquid level sensor; on described liquid collecting tank, chamber is connected with vacuum tube; under described liquid collecting tank, the bottom, chamber also offers leakage fluid dram, and under described liquid collecting tank, chamber is connected with compressed air cylinder by the first valve;
Condenser, it is arranged on top, chamber on described liquid collecting tank, and is connected with chamber pipeline on liquid collecting tank;
Controller, it is connected with the first communication member, the second communication member, the first liquid level sensor, the second liquid level sensor and the first valve circuit respectively.
2. concentrator as claimed in claim 1, without the pump self-draining arrangement, is characterized in that, under described liquid collecting tank, chamber also is provided with the second valve, described the second valve and air communication.
3. concentrator as claimed in claim 2, without the pump self-draining arrangement, is characterized in that, under described liquid collecting tank, the leakage fluid dram place of chamber is provided with check-valves and tapping valve.
4. concentrator as claimed in claim 3, without the pump self-draining arrangement, is characterized in that, described check-valves all is connected with described controller line with tapping valve.
5. concentrator as claimed in claim 1, without the pump self-draining arrangement, is characterized in that, under described liquid collecting tank, also is provided with the visor of an observation liquid level on chamber.
6. concentrator as claimed in claim 1, without the pump self-draining arrangement, is characterized in that, described upper end of condenser offers the indirect steam import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203464598U CN203303673U (en) | 2013-06-17 | 2013-06-17 | Pump-free automatic water discharging device of concentration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203464598U CN203303673U (en) | 2013-06-17 | 2013-06-17 | Pump-free automatic water discharging device of concentration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203303673U true CN203303673U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203464598U Expired - Fee Related CN203303673U (en) | 2013-06-17 | 2013-06-17 | Pump-free automatic water discharging device of concentration equipment |
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| CN (1) | CN203303673U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474725A (en) * | 2014-11-28 | 2015-04-01 | 龚柱 | Design method of accumulating unit for preparing concentrated solution |
| CN104482726A (en) * | 2014-12-30 | 2015-04-01 | 中山凯旋真空技术工程有限公司 | Vacuum drying equipment and automatic condensate discharge device |
| CN104492103A (en) * | 2014-11-28 | 2015-04-08 | 龚柱 | Flow storage unit for preparing concentrated solution |
| CN108870059A (en) * | 2018-08-28 | 2018-11-23 | 陕西明特石油技术有限公司 | A kind of drain valve drain automatic conveying device |
-
2013
- 2013-06-17 CN CN2013203464598U patent/CN203303673U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474725A (en) * | 2014-11-28 | 2015-04-01 | 龚柱 | Design method of accumulating unit for preparing concentrated solution |
| CN104492103A (en) * | 2014-11-28 | 2015-04-08 | 龚柱 | Flow storage unit for preparing concentrated solution |
| CN104474725B (en) * | 2014-11-28 | 2015-12-30 | 青岛晟任现代农业发展有限公司 | Prepare the method for designing storing stream unit of concentrate |
| CN104492103B (en) * | 2014-11-28 | 2016-05-25 | 武汉钧安制药有限公司 | That prepares that concentrate uses holds stream unit |
| CN104482726A (en) * | 2014-12-30 | 2015-04-01 | 中山凯旋真空技术工程有限公司 | Vacuum drying equipment and automatic condensate discharge device |
| CN108870059A (en) * | 2018-08-28 | 2018-11-23 | 陕西明特石油技术有限公司 | A kind of drain valve drain automatic conveying device |
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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: 20131127 Termination date: 20140617 |
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| EXPY | Termination of patent right or utility model |