CN209875207U - Full-automatic water drainage device - Google Patents
Full-automatic water drainage device Download PDFInfo
- Publication number
- CN209875207U CN209875207U CN201920713868.4U CN201920713868U CN209875207U CN 209875207 U CN209875207 U CN 209875207U CN 201920713868 U CN201920713868 U CN 201920713868U CN 209875207 U CN209875207 U CN 209875207U
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- China
- Prior art keywords
- water
- storage container
- water storage
- pneumatic
- flow passage
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- Expired - Fee Related
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Abstract
The utility model provides a full-automatic ware that drains, including taking out the drainage pipeline, still including the water storage container who is used for the water storage, water storage container is equipped with the opening that is used for supplying ponding circulation, still including being arranged in taking out the drainage pipeline ponding drainage to water storage container's inlet tube, inlet tube and water storage container's opening intercommunication, be equipped with the control mechanism who is used for controlling water storage container business turn over water in the water storage container, control mechanism controls water storage container drainage when the ponding volume in the water storage container increases to the setting value along with the ponding volume in the water storage container, and control mechanism controls water storage container and intakes when the ponding volume in the water storage container reduces to. The utility model discloses well inlet tube and take out the pipeline intercommunication, take out and take out ponding in the pipeline, get into water storage container through the inlet tube, through the float piece in the water storage container, rely on buoyancy to open or close pneumatic control valve, reach the pneumatic tee bend ball valve of control, the wind pressure through the compressed air pipeline drives pneumatic control valve, realizes water storage container's the automation and drains, does not receive the influence of pressure size in the pipeline.
Description
Technical Field
The utility model relates to a mine underground equipment field, in particular to full-automatic ware that drains.
Background
At present, in the process of underground gas extraction, liquid water in a coal rock stratum can not be prevented from flowing into a drainage pipeline by means of self weight and negative pressure. Because the temperature difference effect, the vapor water in the pipeline also can condense into liquid water, and these water quantums increase, can cause local pipeline effective cross-section to obviously diminish, block up the drainage pipeline even, seriously influence the drainage effect, original dependence manual water drainage device not only takes up a large amount of labours, and is inefficient moreover, still has certain potential safety hazard in the place that the tunnel condition is poor, has more inconvenience, so need a full-automatic water drainage device just can solve these problems.
SUMMERY OF THE UTILITY MODEL
Not enough to current technique, the utility model provides a can apply to in malleation, negative pressure environment, to the ponding in the pipeline, realize the automatic full-automatic ware that drains who drains.
In order to realize the purpose, the utility model adopts the technical scheme that: the full-automatic water drainage device comprises an extraction pipeline and a water storage container used for storing water, wherein the water storage container is provided with an opening used for circulating the accumulated water, the full-automatic water drainage device also comprises a water inlet pipe used for draining the accumulated water in the extraction pipeline to the water storage container, the water inlet pipe is communicated with the opening of the water storage container, a control mechanism used for controlling the water inlet and outlet of the water storage container is arranged in the water storage container, the control mechanism controls the water drainage of the water storage container when the accumulated water in the water storage container is increased to a set value along with the accumulated water in the water storage container, and the control mechanism controls the water inlet of the water storage container when the.
The control mechanism comprises a pneumatic control valve, a pneumatic three-way valve and a floating piece, wherein the pneumatic three-way valve is provided with a first flow passage opening, a second flow passage opening and a third flow passage opening, the first flow passage opening and the second flow passage opening form a water inlet flow passage, the first flow passage opening and the third flow passage opening form a water drainage flow passage, the first flow passage opening of the pneumatic three-way valve is communicated with an opening of the water storage container, the second flow passage opening of the pneumatic three-way valve is communicated with the water inlet pipe, after accumulated water in the extraction pipeline flows into the water storage container through the water inlet pipe, the floating piece in the water storage container gradually rises along with the increase of the accumulated water in the water storage container until the pneumatic control valve is pushed to control the pneumatic three-way valve to close the water inlet flow passage and open the water drainage flow passage.
The pneumatic control valve is provided with a valve rod which is used for being in contact with the floating piece, when the floating piece rises along with the increase of the accumulated water, the floating piece is in contact with the valve rod and jacks up the valve rod gradually until the pneumatic control valve controls the pneumatic three-way valve to discharge the accumulated water in the water storage container, when the floating piece falls along with the decrease of the accumulated water, the valve rod is gradually descended under the traction action of the floating piece and the self weight until the pneumatic control valve controls the pneumatic three-way valve to close the drainage flow passage and open the water inlet flow passage, so that the accumulated water in the extraction pipeline flows into the water storage container.
The floating piece is connected with the valve rod through a connecting rope, and when the floating piece descends along with the reduction of the accumulated water amount, the floating piece pulls the valve rod to descend through the connecting rope to control the pneumatic control valve to open a water inlet flow passage of the pneumatic three-way valve.
The floating device is characterized by further comprising a guide rod, the guide rod is arranged in the water storage container, and the floating piece moves up and down relative to the axis extending direction of the guide rod.
The lower end of the water storage container is provided with a bracket.
The opening is arranged on the side face of the bottom of the water storage container.
The pneumatic control valve is connected with the compressed air pipeline through a compressed air pipe.
And the pneumatic control valve is communicated with the pneumatic three-way valve through a compressed air pipe.
The utility model has the advantages that: the utility model provides a full-automatic ware that drains, the inlet tube is with take out and adopt the pipeline intercommunication in the invention, take out and adopt the ponding in the pipeline, get into water storage container through the inlet tube, through the float piece in the water storage container, rely on buoyancy to open or close pneumatic control valve, reach the pneumatic tee bend ball valve of control, wind pressure through the compressed air pipeline drives pneumatic control valve, realize water storage container's automatic drainage, do not receive the influence of pressure size in the pipeline, the scheme result of use is obvious, be worth extensively promoting and implementing, safety and stability, moreover, the steam generator is simple in structure, and reasonable in design, and easy manufacturing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, the full-automatic water discharger comprises an extraction pipeline 100 and a water storage container 200 for storing water, wherein the water storage container 200 is provided with an opening for circulating the accumulated water, the full-automatic water discharger further comprises a water inlet pipe 300 for guiding the accumulated water in the extraction pipeline 100 to the water storage container 200, the water inlet pipe 300 is communicated with the opening of the water storage container 200, a control mechanism 400 for controlling the water inlet and outlet of the water storage container 200 is arranged in the water storage container 200, the control mechanism 400 controls the water discharge of the water storage container 200 when the accumulated water in the water storage container 200 is increased to a set value, and the control mechanism 400 controls the water inlet of the water storage container 200 when the accumulated water in the water storage container 200 is reduced to the set value.
The control mechanism 400 comprises a pneumatic control valve 410, a pneumatic three-way valve 420 and a floating member 430, wherein the gate of the pneumatic three-way valve 420 is provided with a first flow port, a second flow port and a third flow port, the first flow port and the second flow port form a water inlet channel, the first flow port and the third flow port form a water discharge channel, the first flow port of the pneumatic three-way valve 420 is communicated with the opening of the water storage container 200, the second flow port of the pneumatic three-way valve 420 is communicated with the water inlet pipe 300, when accumulated water in the extraction pipeline 100 flows into the water storage container 200 through the water inlet pipe 300, the floating member 430 in the water storage container 200 gradually rises along with the increase of the accumulated water in the water storage container 200 until the pneumatic control valve 410 is pushed to control the pneumatic three-way valve 420 to close the water inlet channel and open the water discharge channel, when the water discharge channel is opened, the accumulated water in the water storage container 200 is discharged from the, the floating member 430 may be a floating object such as foam which can float on the water, which is common physical knowledge and will not be described in detail.
The pneumatic control valve 410 is provided with a valve stem 440 for contacting the float 430, as the float 430 rises as the accumulated water amount increases, the float 430 contacts the valve stem 440 and gradually lifts up the valve stem 440 until the pneumatic control valve 410 controls the pneumatic three-way valve 420 to drain the accumulated water in the water storage container 200, when the floating member 430 descends along with the reduction of the accumulated water amount, the valve rod 440 gradually descends under the self weight and the traction action of the floating member 430 until the pneumatic control valve 410 controls the pneumatic three-way valve 420 to close the drainage flow passage and open the water inlet flow passage, so that the accumulated water in the extraction pipeline flows into the water storage container 200, the principle of automatic water discharging and automatic water storing of the water storage container 200 is to utilize the buoyancy of water, the floating member 430 is controlled to contact with the valve rod 440 by increasing or decreasing the water accumulation amount to control the pneumatic control valve 410 to open the water inlet channel of the pneumatic three-way valve 420 to realize water inlet or open the water outlet channel to realize water discharge.
The floating member 430 is connected with the valve rod 440 through a connecting rope 450, when the floating member 430 descends along with the reduction of the accumulated water amount, the floating member 430 pulls the valve rod 440 through the connecting rope 450 to descend to control the pneumatic control valve 410 to open the water inlet flow passage of the pneumatic three-way valve 420, and the valve rod 440 is ensured to descend along with the reduction of the accumulated water amount and control the pneumatic three-way valve 420 to open the water inlet flow passage through the connection of the connecting rope 450.
The water storage device further comprises a guide rod 500, the guide rod 500 is arranged in the water storage container 200, the floating member 430 moves up and down relative to the axial extension direction of the guide rod 500, and the guide rod 500 controls the floating member 430 to move up and down along a designated route, so that the floating member 430 is ensured to be in contact with the valve rod 440 certainly.
The bracket 600 is arranged at the lower end of the water storage container 200, and the bracket 600 plays a role in supporting the water storage container 200.
The opening is formed in the side face of the bottom of the water storage container 200, so that the pneumatic three-way valve 420 is convenient to assemble and water can be conveniently fed and discharged.
The pneumatic control system further comprises a compressed air pipeline 700, the pneumatic control valve 410 is connected with the compressed air pipeline 700 through a compressed air pipe 710, the pneumatic control valve 410 is communicated with the pneumatic three-way valve 420 through the compressed air pipe 710, and the pneumatic control valve 410 and the pneumatic three-way valve 420 are driven by using the air pressure in the compressed air pipeline 700 as kinetic energy.
The utility model has the advantages that: the utility model provides a full-automatic ware that drains, the inlet tube is with take out and adopt the pipeline intercommunication in the invention, take out and adopt the ponding in the pipeline, get into water storage container through the inlet tube, through the float piece in the water storage container, rely on buoyancy to open or close pneumatic control valve, reach the pneumatic tee bend ball valve of control, wind pressure through the compressed air pipeline drives pneumatic control valve, realize water storage container's automatic drainage, do not receive the influence of pressure size in the pipeline, the scheme result of use is obvious, be worth extensively promoting and implementing, safety and stability, moreover, the steam generator is simple in structure, and reasonable in design, and easy manufacturing.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the present invention without departing from the spirit and scope of the present invention.
Claims (9)
1. The full-automatic water drainage device comprises an extraction pipeline and is characterized by further comprising a water storage container for storing water, wherein the water storage container is provided with an opening for the circulation of the accumulated water, the full-automatic water drainage device also comprises a water inlet pipe for draining the accumulated water in the extraction pipeline to the water storage container, the water inlet pipe is communicated with the opening of the water storage container, a control mechanism for controlling the water inlet and outlet of the water storage container is arranged in the water storage container, the control mechanism controls the water drainage of the water storage container when the accumulated water in the water storage container increases to a set value along with the increase of the accumulated water in the water storage container, and the control mechanism controls the water inlet of the water storage container when.
2. The automatic water discharger of claim 1, wherein the control mechanism comprises a pneumatic control valve, a pneumatic three-way valve and a float, the pneumatic three-way valve is provided with a first flow passage opening, a second flow passage opening and a third flow passage opening, the first flow passage opening and the second flow passage opening form a water inlet flow passage, the first flow passage opening and the third flow passage opening form a water discharge flow passage, a first flow passage of the pneumatic three-way valve is communicated with the opening of the water storage container, a second flow passage of the pneumatic three-way valve is communicated with the water inlet pipe, when the accumulated water in the extraction pipeline flows into the water storage container through the water inlet pipe, the floating part in the water storage container gradually rises along with the increase of the accumulated water in the water storage container until the pneumatic control valve is pushed to control the pneumatic three-way valve to close the water inlet flow passage and open the water drainage flow passage, and when the water drainage flow passage is opened, the accumulated water in the water storage container is discharged from the water drainage flow passage.
3. The automatic water discharger according to claim 2, wherein the pneumatic control valve is provided with a valve rod for contacting with the floating member, when the floating member rises with the increase of the accumulated water amount, the floating member contacts the valve rod and gradually jacks up the valve rod until the pneumatic control valve controls the pneumatic three-way valve to discharge the accumulated water in the water storage container, when the floating member falls with the decrease of the accumulated water amount, the valve rod is gradually lowered by the self weight and the traction of the floating member until the pneumatic three-way valve controls the pneumatic three-way valve to close the water discharge flow passage and open the water inlet flow passage, so that the accumulated water in the extraction pipeline flows into the water storage container.
4. The automatic water discharger according to claim 3 wherein the floating member is connected to the valve stem by a connecting rope, and when the floating member descends with the decrease of the accumulated water amount, the floating member pulls the valve stem to descend by the connecting rope to control the pneumatic control valve to open the water inlet flow passage of the pneumatic three-way valve.
5. The full-automatic water discharger according to any one of claims 2 to 4, further comprising a guide rod disposed in the water storage container, wherein the floating member moves up and down relative to an axial extension direction of the guide rod.
6. The automatic water discharger according to claim 1, wherein a bracket is provided at the lower end of the water storage container.
7. The automatic water discharger according to claim 1, wherein the opening is disposed on a side surface of a bottom of the water storage container.
8. The automatic water discharger according to claim 2, further comprising a compressed air pipe, wherein the pneumatic control valve is connected to the compressed air pipe through a compressed air pipe.
9. The automatic water discharger according to claim 2, wherein the pneumatic control valve is connected to the pneumatic three-way valve through a compressed air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920713868.4U CN209875207U (en) | 2019-05-18 | 2019-05-18 | Full-automatic water drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920713868.4U CN209875207U (en) | 2019-05-18 | 2019-05-18 | Full-automatic water drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209875207U true CN209875207U (en) | 2019-12-31 |
Family
ID=68946690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920713868.4U Expired - Fee Related CN209875207U (en) | 2019-05-18 | 2019-05-18 | Full-automatic water drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209875207U (en) |
-
2019
- 2019-05-18 CN CN201920713868.4U patent/CN209875207U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |