CN205261229U - Carbon disulfide stores and quantitative conveying device - Google Patents
Carbon disulfide stores and quantitative conveying device Download PDFInfo
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- CN205261229U CN205261229U CN201520998160.XU CN201520998160U CN205261229U CN 205261229 U CN205261229 U CN 205261229U CN 201520998160 U CN201520998160 U CN 201520998160U CN 205261229 U CN205261229 U CN 205261229U
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- carbon disulfide
- drive pump
- storage tank
- magnetic drive
- quantitative
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Abstract
The utility model relates to a carbon disulfide stores and quantitative conveying device, including storage tank and quantitative conveying unit, it has carbon disulfide liquid to store in the storage tank, the top intercommunication of storage tank sets up carbon disulfide input tube and carbon disulfide output tube, through setting up the ration conveying unit with the other end intercommunication of carbon disulfide output tube sets up, follows carbon disulfide's direction of delivery, the ration conveying unit set gradually including solenoid valve, magnetic drive pump and flow quantity recorder, and during the use, solenoid valve and magnetic drive pump are in the closed condition, and be right according to required carbon disulfide transmission capacity flow quantity recorder carries out preset, at this moment opens simultaneously again solenoid valve and magnetic drive pump, flow quantity recorder starts working, until when flow quantity recorder demonstration numerical value reaches the preset value, will magnetic drive pump and solenoid valve are closed simultaneously, thereby carbon disulfide's storage and ration can be realized and carry that the security is higher simultaneously to the device.
Description
Technical field
The technical field that the utility model relates to carbon disulfide storage and carries, is specifically related to a kind of carbon disulfideStorage and quantitative conveyer.
Background technology
Carbon disulfide is a kind of colourless or faint yellow transparent toxic liquid, irritant smell, highly volatileAnd spontaneous combustion, density is greater than water and water insoluble.
Based on the above-mentioned characteristic of carbon disulfide, in chemical process, the storage of carbon disulfide need be avoided sunLight direct beam and high temperature, at present, the storage of carbon disulfide generally adopts carbon disulfide storage tank to be incubated and to adopt fallsThe measure of temperature, to prevent carbon disulfide volatilization, adopts low-pressure nitrogen to be pressed in process units when use,But evaporating, emitting, dripping or leaking of liquid or gas easily occurs carbon disulfide in course of conveying, said apparatus can not ensure that safety is defeatedSend, in addition, said apparatus can not be realized the quantitative control to carbon disulfide conveying capacity.
Utility model content
The problems referred to above that exist in order to solve prior art, the utility model provides a kind of safe, energyRealize carbon disulfide conveying capacity is carried out to carbon disulfide storage and the quantitative conveyer quantitatively controlled.
The technical scheme that the utility model adopts is:
A kind of carbon disulfide storage and quantitative conveyer, its structure comprises:
Storage tank, stores carbon disulfide liquid in described storage tank, the top connection of described storage tank arranges curingCarbon input pipe and carbon disulfide efferent duct, one end of described carbon disulfide input pipe and carbon disulphide production deviceConnect, the other end stretches into the top of described storage tank, and described storage tank is stretched in one end of described carbon disulfide efferent ductBottom;
Quantitatively supply unit, described quantitative supply unit is communicated with and establishes with the other end of described carbon disulfide efferent ductPut, along the throughput direction of described carbon disulfide, described quantitative supply unit comprises by conveyance conduit and connecting successivelyConnect magnetic valve, magnetic drive pump and flow quantity recorder are set.
Also comprise automatic control unit, described automatic control unit is connected with described quantitative supply unit signal,Control the unlatching of described magnetic valve, magnetic drive pump and flow quantity recorder with interlock with closed.
Also comprise surge tank, in described surge tank, be full of carbon disulfide liquid, described surge tank be positioned at described inConveyance conduit between magnetic valve and described magnetic drive pump is communicated with setting.
Described surge tank is positioned at the top of described carbon disulfide efferent duct, the bottom of described surge tank be positioned at instituteThe conveyance conduit of stating between magnetic valve and described magnetic drive pump is communicated with setting.
On described storage tank, be also provided with liquid level gauge.
On described carbon disulfide input pipe, input flow rate control valve is set.
On described carbon disulfide efferent duct, output flow control valve is set.
The beneficial effects of the utility model are:
1, carbon disulfide storage described in the utility model and quantitative conveyer, comprises storage tank and quantitatively carriesUnit, stores carbon disulfide liquid in described storage tank, it is defeated that the top connection of described storage tank arranges carbon disulfideEnter pipe and carbon disulfide efferent duct, by described quantitative supply unit and described carbon disulfide efferent duct are setThe other end is communicated with setting, and along the throughput direction of described carbon disulfide, described quantitative supply unit sets gradually bagDraw together magnetic valve, magnetic drive pump and flow quantity recorder, when use, magnetic valve and magnetic drive pump be in closed condition, rootAccording to required carbon disulfide conveying capacity, described flow quantity recorder is preset, described at this moment opening again simultaneouslyMagnetic valve and magnetic drive pump, flow quantity recorder is started working, until described flow quantity recorder shows that numerical value reaches pre-While first setting value, by simultaneously closed to described magnetic drive pump and magnetic valve, thereby device described in the utility model canRealize the storage of carbon disulfide simultaneously and quantitatively carry, security is higher.
2, carbon disulfide storage described in the utility model and quantitative conveyer, also comprise surge tank, described inIn surge tank, be full of carbon disulfide liquid, described surge tank and between described magnetic valve and described magnetic drive pumpConveyance conduit be communicated with arrange, thereby at the initial period that carbon disulfide is carried, first utilize described magneticWhat power pump was carried is the carbon disulfide storing in described surge tank, at this moment in surge tank due to carbon disulfideOutput makes to form in surge tank vacuum, and then makes to produce one between atmospheric pressure in storage tank and this vacuumHealthy tendency pressure reduction, under the effect of this healthy tendency pressure reduction, be conducive to realize carbon disulfide liquid in described storage tank smoothlyOutput, effectively solves in prior art that to be positioned at the carbon disulfide density of below and internal reservoir larger due to storage tankThereby the problem that is not easy carbon disulfide to export at initial period.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-storage tank, 2-carbon disulfide input pipe, 3-carbon disulfide efferent duct, 4-magnetic valve, 5-magnetic forcePump, 6-flow quantity recorder, 7-automatic control unit, 8-surge tank, 9-liquid level gauge, 10-input flow rate control valve,11-output flow control valve.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of carbon disulfide storage and quantitative conveyer, its knotStructure comprises storage tank 1 and quantitative supply unit.
In described storage tank 1, store carbon disulfide liquid, the top connection of described storage tank 1 arranges carbon disulfideInput pipe 2 and carbon disulfide efferent duct 3, one end of described carbon disulfide input pipe 2 and carbon disulphide productionDevice connects, and the other end stretches into the top of described storage tank 1, and one end of described carbon disulfide efferent duct 3 is stretched intoThe bottom of described storage tank 1; The other end of described carbon disulfide efferent duct 3 is communicated with described quantitative supply unitArrange, along the throughput direction of described carbon disulfide, described quantitative supply unit set gradually comprise magnetic valve 4,Magnetic drive pump 5 and flow quantity recorder 6.
As the embodiment that can select, carbon disulfide storage described in the utility model and quantitatively conveying dressPut and also comprise automatic control unit 7, described automatic control unit 7 is connected with described quantitative supply unit signal,Control the unlatching of described magnetic valve 4, magnetic drive pump 5 and flow quantity recorder 6 with interlock with closed. When use,Magnetic valve 4 and magnetic drive pump 5 be in closed condition, opens automatic control unit 7 and according to required carbon disulfideConveying capacity presets described flow quantity recorder 6, recycles described automatic control unit 7 and opens simultaneouslyOpen described magnetic valve 4 and magnetic drive pump 5, flow quantity recorder 6 is started working, until described flow quantity recorder 6Show when numerical value reaches preset value, utilize described automatic control unit 7 by described magnetic drive pump 5 and electromagnetismValve 4 is simultaneously closed, thereby realize, carbon disulfide is carried out to the automatic control of quantitatively carrying, and security is higher.
As the embodiment that can select, carbon disulfide storage described in the utility model and quantitatively conveying dressPut and also comprise surge tank 8, in described surge tank 8, be full of carbon disulfide liquid, described surge tank 8 be positioned atConveyance conduit between described magnetic valve 4 and described magnetic drive pump 5 is communicated with setting. Further preferred described bufferingTank 8 is positioned at the top of described carbon disulfide efferent duct 3, the bottom of described surge tank 8 be positioned at described electromagnetismConveyance conduit between valve 4 and described magnetic drive pump 5 is communicated with setting. Thereby what carbon disulfide was carriedInitial period, what first utilize that described magnetic drive pump 5 carries is the carbon disulfide of described surge tank 8 interior storages, thisTime in surge tank 8 because the output of carbon disulfide makes the interior formation vacuum of surge tank 8, and then make storage tankBetween atmospheric pressure in 1 and this vacuum, produce a healthy tendency pressure reduction, under the effect of this healthy tendency pressure reduction, be conducive toRealize the smooth output of the interior carbon disulfide liquid of described storage tank 1, effectively solve in prior art due to storage tank 1Thereby the carbon disulfide density that is positioned at below and internal reservoir is not easy carbon disulfide to enter at initial period greatlyThe problem of line output.
As the embodiment that can select, on described storage tank 1, be also provided with liquid level gauge 9, in order to storage tank 1The liquid level of interior carbon disulfide is monitored at any time.
As the embodiment that can select, on described carbon disulfide input pipe 2, input flow rate control valve is set10, on described carbon disulfide efferent duct 3, output flow control valve 11 is set, thereby is conducive to realize two sulphurInput flow rate and the output flow of changing carbon facilitate control.
The utility model is not limited to above-mentioned preferred forms, anyone under enlightenment of the present utility model allCan draw other various forms of products, no matter but in its shape or structure, do any variation, every haveIdentical with the application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (7)
1. carbon disulfide storage and a quantitative conveyer, is characterized in that, structure comprises:
Storage tank (1), the top of described storage tank (1) carbon disulfide input pipe (2) is set and carbon disulfide defeatedGo out pipe (3), one end of described carbon disulfide input pipe (2) is connected with carbon disulphide production device, the other endBe communicated with one end of described carbon disulfide efferent duct (3) and described storage tank (1) with the top of described storage tank (1)Bottom be communicated with;
Quantitatively supply unit, the other end of described quantitative supply unit and described carbon disulfide efferent duct (3) connectsLogical setting, along the throughput direction of described carbon disulfide, described quantitative supply unit comprises by conveyance conduit complies withMagnetic valve (4), magnetic drive pump (5) and flow quantity recorder (6) that inferior connection arranges.
2. carbon disulfide storage according to claim 1 and quantitative conveyer, is characterized in that,Also comprise automatic control unit (7), described automatic control unit (7) connects with described quantitative supply unit signalConnect, control the unlatching of described magnetic valve (4), magnetic drive pump (5) and flow quantity recorder (6) and close to linkClose.
3. carbon disulfide storage according to claim 1 and quantitative conveyer, is characterized in that,Also comprise surge tank (8), described surge tank (8) be positioned at described magnetic valve (4) and described magnetic drive pump (5)Between conveyance conduit be communicated with arrange.
4. carbon disulfide storage according to claim 3 and quantitative conveyer, is characterized in that,Described surge tank (8) is positioned at the top of described carbon disulfide efferent duct (3), the end of described surge tank (8)Portion is communicated with setting with the conveyance conduit being positioned between described magnetic valve (4) and described magnetic drive pump (5).
5. carbon disulfide storage according to claim 1 and quantitative conveyer, is characterized in that,On described storage tank (1), be also provided with liquid level gauge (9).
6. carbon disulfide storage according to claim 1 and quantitative conveyer, is characterized in that,Input flow rate control valve (10) is set on described carbon disulfide input pipe (2).
7. carbon disulfide storage according to claim 1 and quantitative conveyer, is characterized in that instituteState output flow control valve (11) is set on carbon disulfide efferent duct (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998160.XU CN205261229U (en) | 2015-12-03 | 2015-12-03 | Carbon disulfide stores and quantitative conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998160.XU CN205261229U (en) | 2015-12-03 | 2015-12-03 | Carbon disulfide stores and quantitative conveying device |
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| Publication Number | Publication Date |
|---|---|
| CN205261229U true CN205261229U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998160.XU Active CN205261229U (en) | 2015-12-03 | 2015-12-03 | Carbon disulfide stores and quantitative conveying device |
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| CN (1) | CN205261229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117576A (en) * | 2017-06-01 | 2017-09-01 | 沈阳有研矿物化工有限公司 | A kind of corrosive liquids stock device |
| CN107200328A (en) * | 2017-07-21 | 2017-09-26 | 阳城县绿色铸造研发中心 | Carbon disulfide gasification reacting furnace automatic control feeding device and automatic control charging process |
-
2015
- 2015-12-03 CN CN201520998160.XU patent/CN205261229U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117576A (en) * | 2017-06-01 | 2017-09-01 | 沈阳有研矿物化工有限公司 | A kind of corrosive liquids stock device |
| CN107200328A (en) * | 2017-07-21 | 2017-09-26 | 阳城县绿色铸造研发中心 | Carbon disulfide gasification reacting furnace automatic control feeding device and automatic control charging process |
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