CN209124564U - A kind of automatic cleaning-type intermediate receptacle device - Google Patents

A kind of automatic cleaning-type intermediate receptacle device Download PDF

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Publication number
CN209124564U
CN209124564U CN201821538015.3U CN201821538015U CN209124564U CN 209124564 U CN209124564 U CN 209124564U CN 201821538015 U CN201821538015 U CN 201821538015U CN 209124564 U CN209124564 U CN 209124564U
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China
Prior art keywords
intermediate receptacle
valve
pipeline
cleaning
high pressure
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CN201821538015.3U
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Chinese (zh)
Inventor
刘岩
贺文媛
于田田
林吉生
何绍群
宋丹
曹秋芳
赵晓
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China Petroleum and Chemical Corp
Sinopec Research Institute of Petroleum Engineering Shengli Co
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China Petroleum and Chemical Corp
Sinopec Research Institute of Petroleum Engineering Shengli Co
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Abstract

The utility model provides a kind of automatic cleaning-type intermediate receptacle device, intermediate receptacle, high pressure gas cylinder, two cleaning agent tanks, clean water tank, two recovery ponds, controller including having piston;High pressure gas cylinder is through piping connection on the top of intermediate receptacle, and clean water tank is by piping connection on the bottom end of intermediate receptacle;Metering pump, valve are respectively provided on pipeline between clean water tank and intermediate receptacle;Pipeline between high pressure gas cylinder and intermediate receptacle is equipped with valve;Two cleaning agent tanks pass through piping connection in the top and bottom ends of intermediate receptacle respectively, and metering pump, valve are respectively provided on the pipeline between two cleaning agent tanks and intermediate receptacle.When cleaning, efficient, quickly cleaning is realized by injecting high pressure gas, cleaning solution, clear water into intermediate receptacle.

Description

A kind of automatic cleaning-type intermediate receptacle device
Technical field
The utility model relates to a kind of intermediate receptacles, and in particular to a kind of automatic cleaning-type intermediate receptacle and its cleaning side Method belongs to reservoir modeling experimental equipment technical field.
Background technique
In improving the experiment of recovery ratio physical analogy Lab-evaluation, intermediate receptacle device is often used, it is usually intermediate to hold The chemical agent for needing to inject equipped with experiment inside device, the bottom end of intermediate receptacle connects constant-flux pump under normal circumstances, and top then connects It is connected in pipeline, the piston motion of intermediate receptacle is pushed by the distilled water of constant-flux pump injection, so that medicament is pushed to be injected into pipe In line.Since the frequency that intermediate receptacle uses is high, quality weight needs cleaning to use if having replaced other chemical agents Intermediate receptacle, device unpick and wash it is time-consuming and laborious, if cleaning be not thorough, will also result in residual medicament pollution.
Utility model content
The purpose of the utility model is to provide a kind of automatic cleaning-type intermediate receptacle device, avoid using medicament due to replacement Caused by intermediate receptacle cleaning it is difficult, efficiently solve the pollution of residual medicament, saving it is artificial, it is time saving and energy saving.
The purpose of this utility model can be realized by following technical solution:
The automatic cleaning-type intermediate receptacle device includes with the intermediate receptacle of piston, high pressure gas cylinder, two cleaning agent tanks, clear Water pot, two recovery ponds, controller;Through piping connection on the top of intermediate receptacle, clean water tank is connected high pressure gas cylinder by pipeline It connects on the bottom end of intermediate receptacle;Metering pump, valve are respectively provided on pipeline between clean water tank and intermediate receptacle;High pressure gas cylinder with Pipeline between intermediate receptacle is equipped with valve;Two cleaning agent tanks pass through piping connection in the top and bottom ends of intermediate receptacle respectively On, metering pump, valve are respectively provided on the pipeline between two cleaning agent tanks and intermediate receptacle;The controller is connected to each metering Pump, controls the switch of metering pump and the amount of pumping liquid.
The purpose of this utility model can be realized by following technical solution:
As optimal technical scheme, the high pressure gas cylinder is high-pressure nitrogen bottle.
As optimal technical scheme, electromagnetic switch is respectively provided on valve, electromagnetic switch respectively passes through route and is connected with controller.
As optimal technical scheme, the controller is programmable logic controller (PLC) or computer terminal.
Compared to the prior art, the utility model has the following beneficial effects:
1, a present apparatus full set is controlled using computer terminal, using gas push piston, piston from the top of intermediate receptacle It shifts bottom end onto, constantly flows into cleaning agent from the upper and lower part of piston, wash away the pen container of intermediate receptacle always, until cleaning is dry Only.
2, structure is simple, time saving and energy saving.The present apparatus realizes the washing of full-automatic intermediate receptacle, the behaviour of a whole set of cleaning device Make process to be controlled by computer, it is easy to operate, cost of labor is greatly saved, shortens previous scavenging period, simultaneously The quality that ensure that cleaning, improves efficiency.
3, applied widely, it can be applied to the intermediate receptacle of the various volumes of various types, implementation easy to spread.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the automatic cleaning-type intermediate receptacle device of the utility model.
Wherein: intermediate receptacle -1;High pressure gas cylinder -2;Controller -3;Recovery pond -4;Cleaning agent tank -5;Metering pump -6;Valve Door -7;Piston -8;Clean water tank -9.
Specific embodiment
Detailed description and technology contents in relation to the utility model, cooperation Detailed description of the invention is as follows, however attached drawing only provides ginseng It examines and purposes of discussion, is not used to limit the utility model.
Embodiment:
As shown in Figure 1, a kind of automatic cleaning-type intermediate receptacle device, including the intermediate receptacle 1 with piston 8, high pressure gas Bottle 2, two cleaning agent tanks 5, clean water tank 9, two recovery ponds 4, controller 3.
Through piping connection on the top of intermediate receptacle 1, clean water tank 9 is held by piping connection in centre high pressure gas cylinder 2 On the bottom end of device 1;Metering pump 6, valve 7 are respectively provided on pipeline between clean water tank 9 and intermediate receptacle 1;High pressure gas cylinder 2 and centre Pipeline between container 1 is equipped with valve 7.
Two cleaning agent tanks 5 are respectively by piping connection in the top and bottom ends of intermediate receptacle 1, two cleaning agent tanks 5 and centre Metering pump 6, valve 7 are respectively provided on pipeline between container 1.
The controller 3 is connected to each metering pump 6, controls the switch of metering pump 6 and the amount of pumping liquid.
Electromagnetic switch is respectively provided on valve 7, electromagnetic switch respectively passes through route and is connected with controller 3.The controller 3 is electricity Brain terminal.
The amount of switch and pumping liquid that metering pump 6 pumps all is controlled by computer program.Electromagnetic valve, electromagnetism are respectively provided on pump Valve respectively passes through route and is connected with controller, controls flow by the size of electromagnetic valve.
What is mainly filled in the high pressure gas cylinder is nitrogen, and gas cylinder releases the pressure of gas and flow is controlled by computer terminal. Computer terminal control controls pressure and flow by the valve between high pressure gas cylinder and intermediate receptacle.
In the cleaning agent tank and clean water tank mainly equipped with cleaning intermediate receptacle cleaning agent and clear water, cleaning agent with The wall cylinder of intermediate receptacle is constantly washed away in the movement of piston inside intermediate receptacle.The switch of the valve is unified to be controlled by computer terminal System.The recovery pond is mainly used for recovery and rinsing waste liquid.
The cleaning method of the automatic cleaning-type intermediate receptacle device.First inside cleaning agent tank and clean water tank points before cleaning Cleaning agent and clear water are not filled, connects the pipeline of all components, computer controlling terminal sets the program of cleaning.
The step of cleaning, is as follows:
Step 1: opening the valve 7 on the pipeline at the top of connection high pressure gas cylinder 2 and intermediate receptacle 1;Open intermediate receptacle 1 Bottom end and coupled recovery pond 4 between pipeline on valve 7;Gas is injected to intermediate receptacle 1 by high pressure gas cylinder 2 In, it pushes piston 8 to be moved downwardly to the bottom end of intermediate receptacle 1, closes the pipe at the top of connection high pressure gas cylinder 2 and intermediate receptacle 1 The valve 7 of road;It extrudes the liquid of 8 lower part of piston and is collected into the recovery pond 4 being connected with the bottom end of intermediate receptacle 1;It closes The valve 7 on pipeline between the bottom end of intermediate receptacle 1 and coupled recovery pond 4;
Step 2: opening the valve 7 on the pipeline between the bottom end and coupled cleaning agent tank 5 of intermediate receptacle 1, open Open the valve 7 on the pipeline between the top and coupled recovery pond 4 of intermediate receptacle 1;It is connected with the bottom end of intermediate receptacle 1 Cleaning agent tank 5 cleaning agent is pumped into intermediate receptacle 1 by metering pump 6, push piston 8 to move upward to intermediate receptacle 1 The valve 7 on the pipeline between the bottom end and coupled cleaning agent tank 5 of intermediate receptacle 1 is closed on top;Close intermediate receptacle The valve 7 on pipeline between 1 top and coupled recovery pond 4;
Step 3: opening the valve 7 on the pipeline between the top and coupled cleaning agent tank 5 of intermediate receptacle 1;It opens Open the valve 7 on the pipeline between the bottom end and coupled recovery pond 4 of intermediate receptacle 1;It is connected with 1 top of intermediate receptacle Metering pump 6 cleaning agent is pumped into intermediate receptacle 1 by metering pump 6, push piston 8 to be moved downwardly to the bottom of intermediate receptacle 1 End extrudes the liquid of 8 lower part of piston and is collected into the recovery pond 4 being connected with the bottom end of intermediate receptacle 1;Close intermediate receptacle 1 Bottom end and coupled recovery pond 4 between pipeline on valve 7;Close the top of intermediate receptacle 1 and coupled Valve 7 on pipeline between cleaning agent tank 5;
The valve 7 on the pipeline between the bottom end and coupled cleaning agent tank 5 of intermediate receptacle 1 is opened, is opened intermediate The valve 7 on pipeline between the top of container 1 and coupled recovery pond 4;The cleaning being connected with the bottom end of intermediate receptacle 1 Agent tank 5 is pumped into cleaning agent into intermediate receptacle 1 by metering pump 6, and piston 8 is pushed to move upward to the top of intermediate receptacle 1, pressure It the liquid on 8 top of piston and is collected into the recovery pond 4 being connected with the top of intermediate receptacle 1 out, closes the top of intermediate receptacle 1 And the valve 7 on the pipeline between coupled recovery pond 4;The bottom end of closing intermediate receptacle 1 and coupled cleaning agent Valve 7 on pipeline between tank 5;
Step 4: step 3 is repeated, until the cleaning agent color of 5 the inside of waste liquid and cleaning agent tank of two recovery ponds 4 is close Until;
Step 5: opening the valve 7 on the pipeline between the top and coupled recovery pond 4 of intermediate receptacle 1;It opens Valve 7 on pipeline between intermediate receptacle 1 and clean water tank 9;It is pumped into clear water into intermediate receptacle 1 from clean water tank 9, pushes piston 8 move upward to top, extrude the liquid on 8 top of piston and are collected into the recovery pond 4 being connected with the top of intermediate receptacle 1; Close the valve 7 on the pipeline between the top and coupled recovery pond 4 of intermediate receptacle 1;Intermediate receptacle 1 and clear is opened in closing Valve 7 on pipeline between water pot 9;
Open the valve 7 on the pipeline at the top of connection high pressure gas cylinder 2 and intermediate receptacle 1;Open the bottom end of intermediate receptacle 1 And the valve 7 on the pipeline between coupled recovery pond 4;High pressure gas cylinder 2 injects in gas to intermediate receptacle 1, pushes and lives Plug 8 arrives the bottom end of intermediate receptacle 1, extrudes the liquid of 8 lower part of piston and is collected into the recovery pond being connected with the top of intermediate receptacle 1 In 4;Close the valve 7 on the pipeline between the bottom end and coupled recovery pond 4 of intermediate receptacle 1;Close connection high pressure gas Bottle 2 and the valve 7 on the pipeline at the top of intermediate receptacle 1;
Step 6: repeating step 5 once, cleaning terminates.
In the present embodiment, according to the program setting of computer controlling terminal, when cleaning starts, the valve of high pressure gas cylinder is connected certainly It is dynamic to open, it is injected in nitrogen to intermediate receptacle by high pressure gas cylinder, nitrogen pushes piston moves downward to the bottom end of intermediate receptacle, pressure The liquid of piston lower portion out is collected from the recovery pond of bottom end, is then pumped into clearly by the cleaning agent tank of bottom end by metering pump Lotion pushes piston upwards, while cleaning the wall cylinder of intermediate receptacle, when piston is by promotion top, intermediate receptacle top The metering pump at end starts to be pumped into cleaning solution, and at the same time, intermediate receptacle bottom recovery pond starts Recycling of waste liquid, the cleaning agent at top Intermediate receptacle is slowly injected, piston is pushed constantly to move downward movement, when piston is pushed to the bottom end of intermediate receptacle, bottom Recovery pond valve close, the cleaning agent tank of bottom end continues to be pumped into cleaning agent again, promotion piston upwards, at this point, top Recovery pond Recycling of waste liquid, and so on several processes, the cleaning agent face inside the waste liquid and cleaning agent tank of two recovery ponds For color until, cleaning agent constantly washes away the wall cylinder of intermediate receptacle with the movement of piston inside intermediate receptacle, and cleaning effect is good. Clear water is finally pumped by the clean water tank of intermediate receptacle bottom end, pushes piston upwards to top, top recovery pond Recycling of waste liquid, Nitrogen is injected by high pressure gas cylinder again, piston is pushed to be pumped into clear water by the clean water tank of bottom end to the bottom end of intermediate receptacle, then repeatedly, is pushed up Recovery pond Recycling of waste liquid is held, then nitrogen is injected by high pressure gas cylinder, pushes piston to the bottom end of intermediate receptacle, with scour without sediment motion wall Cylinder, until being remained without cleaning agent.
Embodiment enumerated above is not to described in the utility model only for understanding that the utility model is used The restriction of technical solution, the those of ordinary skill in relation to field on the basis of the technical solution described in claim, can also make A variety of variations or deformation out, all equivalent variations or deformation should all cover the utility model claims it It is interior.Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (4)

1. a kind of automatic cleaning-type intermediate receptacle device, it is characterised in that: including with the intermediate receptacle of piston, high pressure gas cylinder, Two cleaning agent tanks, clean water tank, two recovery ponds, controller;High pressure gas cylinder passes through piping connection on the top of intermediate receptacle, clear water Tank is by piping connection on the bottom end of intermediate receptacle;Metering pump, valve are respectively provided on pipeline between clean water tank and intermediate receptacle Door;Pipeline between high pressure gas cylinder and intermediate receptacle is equipped with valve;Two cleaning agent tanks pass through piping connection respectively to be held in centre In the top and bottom ends of device, metering pump, valve are respectively provided on the pipeline between two cleaning agent tanks and intermediate receptacle;The controller It is connected to each metering pump, controls the switch of metering pump and the amount of pumping liquid.
2. automatic cleaning-type intermediate receptacle device as described in claim 1, it is characterised in that: the high pressure gas cylinder is elevated pressure nitrogen Gas cylinder.
3. automatic cleaning-type intermediate receptacle device as described in claim 1, it is characterised in that: be respectively provided with electromagnetism on each valve and open It closes, electromagnetic switch respectively passes through route and is connected with controller.
4. automatic cleaning-type intermediate receptacle device as described in claim 1, it is characterised in that: the controller is programmable patrols Collect controller or computer terminal.
CN201821538015.3U 2018-09-19 2018-09-19 A kind of automatic cleaning-type intermediate receptacle device Active CN209124564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821538015.3U CN209124564U (en) 2018-09-19 2018-09-19 A kind of automatic cleaning-type intermediate receptacle device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821538015.3U CN209124564U (en) 2018-09-19 2018-09-19 A kind of automatic cleaning-type intermediate receptacle device

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CN209124564U true CN209124564U (en) 2019-07-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110918573A (en) * 2018-09-19 2020-03-27 中国石油化工股份有限公司 Automatic cleaning type intermediate container device and cleaning method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110918573A (en) * 2018-09-19 2020-03-27 中国石油化工股份有限公司 Automatic cleaning type intermediate container device and cleaning method thereof

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