CN220989986U - Automatic water-discharging filter - Google Patents
Automatic water-discharging filter Download PDFInfo
- Publication number
- CN220989986U CN220989986U CN202322634457.5U CN202322634457U CN220989986U CN 220989986 U CN220989986 U CN 220989986U CN 202322634457 U CN202322634457 U CN 202322634457U CN 220989986 U CN220989986 U CN 220989986U
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- connecting pipe
- filter screen
- pipe
- wall
- floating core
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- 238000007599 discharging Methods 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract description 7
- 238000011835 investigation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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Abstract
The utility model discloses an automatic water draining filter, and particularly relates to the field of filters, which comprises a connecting pipe, wherein a valve is arranged at the bottom end of the connecting pipe, an upper cover is arranged at the bottom end of the valve, a bottom cover is arranged at the bottom end of the upper cover, a drain pipe is arranged at the bottom end of the bottom cover, a floating core is arranged at the bottom end inside the bottom cover, a filter screen is arranged at the top end of the floating core, a baffle ring is arranged on the inner wall of the bottom cover at the top end of the filter screen, a plurality of reinforcing components are arranged on the connecting pipe, three groups of slots are formed in the connecting pipe, the reinforcing components are matched and arranged in each group of slots, and each slot is communicated with the inside of the connecting pipe. According to the utility model, the air inlet pipe of the pneumatic diaphragm pump is installed, so that the air inlet pipe is automatically drained, the air diaphragm pump is effectively ensured to be free from entering of compressor condensate water, and the normal operation of the pneumatic diaphragm pump is ensured, so that the normal ventilation of a return air main roadway is ensured, meanwhile, high-frequency investigation by workers is avoided, and the working strength of the workers is reduced.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to an automatic water discharge filter.
Background
According to the requirements of coal mine safety regulations, electrical equipment is strictly forbidden to be installed and used in an underground return air main roadway, in order to prevent accumulated water in the roadway, a pneumatic diaphragm pump is generally used for draining water, and in the use process of the pneumatic diaphragm pump, the pneumatic diaphragm pump is connected with an air pipe connected with a compressor to operate in a matched mode.
However, when the structure is operated, the phenomenon that the pneumatic diaphragm pump is blocked and stopped during operation often occurs, the condensate water of the air pipe compressor is generated and then is caused by the investigation, because the condensate water drainage device is arranged on the compressed air pipeline, workers cannot maintain the work in place in daily time and drain water in time, the air pipe water will enter the pneumatic diaphragm pump after being full, the phenomenon that the pneumatic diaphragm pump is blocked and stopped can occur, the pneumatic diaphragm pump is blocked and stopped and is not water-free because of the condensate water, the water level of a return air lane is raised, no wind exists in a local area in the pit, and the structure belongs to the ventilation accident and is responsible.
Therefore, through the problems, an automatic water discharging and discharging filter is developed, and the filter is arranged at the air inlet pipe of the pneumatic diaphragm pump to automatically discharge water, so that the pneumatic diaphragm pump is ensured to normally operate without compressor condensate water.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an automatic water drain filter to solve the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic filter drains, includes the connecting pipe, and the valve is installed to the connecting pipe bottom, and the upper cover is installed to the valve bottom, and the bottom is installed to the upper cover bottom, and the bottom is provided with the drain pipe, and the inside bottom of bottom is installed and is floated the core, floats the core top and installs the filter screen, installs the baffle ring on the bottom inner wall on filter screen top, installs a plurality of reinforcement assemblies on the connecting pipe.
Through cup jointing rubber sleeve with intake pipe hookup location department, then connect connecting pipe both ends and intake pipe junction, then through peg graft respectively two reinforcement components in corresponding slot, extrude corresponding rubber sleeve, even make connecting pipe sealing installation in the intake pipe, then install the valve in the connecting pipe bottom, install the filter that upper cover and bottom cooperation are connected and are formed in the valve bottom, when the compressor operation, the condensate water that produces gets into the intake pipe, when passing through connecting pipe department, the condensate water that gets into in the filter under the open condition of valve, make the condensate water pile up in the bottom, simultaneously, the filter screen filters the condensate water, along with the water level risen, the floating core receives the effect of buoyancy, support the filter screen and come up, thereby make the drain pipe open, carry out automatic drainage, thereby can avoid the condensate water to get into in the pneumatic diaphragm pump, the steady operation of pneumatic diaphragm pump has been ensured, avoid producing dead phenomenon, thereby avoid the inside water level of return air to rise in the ventilation roadway in the great assurance return air roadway.
Preferably, three groups of slots are formed in the connecting pipe, reinforcing components are installed in each group of slots in a matched mode, and each slot is communicated with the inside of the connecting pipe.
Preferably, the inner wall of the top end of the bottom cover is provided with a thread groove, and the inner wall of the top end of the bottom cover is in screwed connection with the outside of the baffle ring, and the inner wall of the baffle ring is provided with a plurality of protruding blocks.
Preferably, the filter screen is in a cylindrical box shape, and the outer wall of the filter screen is in sliding fit with the inner wall of the bottom cover.
Preferably, the bottom of the floating core is provided with an inserting rod, the diameter size of the floating core is larger than the inner diameter size of the drain pipe, the diameter size of the inserting rod is smaller than the inner diameter size of the drain pipe, and the length size of the inserting rod is larger than the distance size from the top end of the filter screen to the bottom of the baffle ring.
Preferably, the reinforcing component comprises two inserts, each insert being inserted in a corresponding slot.
And the two ends of the connecting rod are welded at the ends of the two cutting bars respectively.
And the two locking rods are respectively welded at the other end of the cutting.
And each locking cap is sleeved on the corresponding locking rod respectively.
The utility model has the technical effects and advantages that:
1. Through the arrangement of the connecting pipe, the valve, the upper cover, the bottom cover, the drain pipe, the filter screen, the baffle ring and the floating core, compared with the prior art, the device is arranged on the air inlet pipe connected with the pneumatic diaphragm pump through the connecting pipe, when condensate water generated by the compressor enters the air inlet pipe, the condensate water can directly flow into the filter formed by connecting the upper cover and the bottom cover from the opened valve, after being filtered by the filter, the water level rises in the filter, the floating core can float, so that the drain pipe is automatically drained, the connection of electric equipment is not needed, the device meets the requirements of coal mine safety regulations, the normal operation of the pneumatic diaphragm pump can be ensured, the accumulated water of a return airway is avoided, the ventilation of the return airway is ensured, the upper cover and the bottom cover are made of transparent plastic materials, and the internal filtering and the water level condition can be observed conveniently;
2. Through connecting pipe, slot and cutting. The setting of connecting rod, locking lever and locking cap compares with prior art, can seal the connection between connecting pipe and the intake pipe to improve the pressure to junction, improve the fixity of installation, thereby improve the life of whole device, and the security of use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of a section of a connecting pipe according to the present utility model.
Fig. 3 is a schematic structural view of the reinforcing component of the present utility model.
Fig. 4 is a schematic view of the inner structure of the bottom cover according to the present utility model.
Fig. 5 is a schematic view of a cut-out structure of a bottom cover according to the present utility model.
The reference numerals are: 1. a connecting pipe; 2. a reinforcement assembly; 201. cutting; 202. a connecting rod; 203. a locking lever; 204. a locking cap; 3. a valve; 4. an upper cover; 5. a bottom cover; 6. a drain pipe; 7. a slot; 8. a filter screen; 9. a baffle ring; 10. and (5) floating the core.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
An automatic water draining filter as shown in the attached drawings 1-5 comprises a connecting pipe 1, a valve 3 is arranged at the bottom end of the connecting pipe 1, an upper cover 4 is arranged at the bottom end of the valve 3, a bottom cover 5 is arranged at the bottom end of the upper cover 4, a drain pipe 6 is arranged at the bottom end of the bottom cover 5, a floating core 10 is arranged at the bottom end inside the bottom cover 5, a filter screen 8 is arranged at the top end of the floating core 10, a baffle ring 9 is arranged on the inner wall of the bottom cover 5 at the top end of the filter screen 8, a plurality of reinforcing components 2 are arranged on the connecting pipe 1, three groups of slots 7 are arranged in the connecting pipe 1, reinforcing components 2 are arranged in each group of slots 7 in a matched manner, each slot 7 is communicated with the inside the connecting pipe 1, a rubber sleeve is sleeved at the connecting position of the connecting pipe through the connecting rubber sleeve, then the two ends of the connecting pipe 1 are connected with the connecting pipe, then two reinforcing components 2 are respectively spliced in the corresponding slots 7, the corresponding rubber sleeve is extruded, namely the connecting pipe 1 is arranged on the air inlet pipe in a sealing way, then the valve 3 is arranged at the bottom of the connecting pipe 1, the upper cover 4 and the bottom cover 5 are arranged at the bottom end of the valve 3 to be matched with the filter formed by connection, when the compressor operates and the generated condensed water enters the air inlet pipe, when the generated condensed water passes through the connecting pipe 1, the entered condensed water enters the filter under the opening condition of the valve 3, so that the condensed water is accumulated in the bottom cover 5, meanwhile, the filter screen 8 filters the condensed water, the floating core 10 receives the action of the floating force along with the rising of the water level, the filter screen 8 is supported to float upwards, so that the drain pipe 6 is opened to automatically drain, the condensed water can be prevented from entering the pneumatic diaphragm pump, the stable operation of the pneumatic diaphragm pump is ensured, the blocking phenomenon is avoided, the rising of the water level in the air return gallery is avoided, and the ventilation in the return air main roadway is ensured.
As shown in fig. 4 and 5, the inner wall of the top end of the bottom cover 5 is provided with a thread groove, the inner wall of the top end of the bottom cover 5 is in screwed connection with the outside of the baffle ring 9, the inner wall of the baffle ring 9 is provided with a plurality of protruding blocks, the filter screen 8 is cylindrical and box-shaped, the outer wall of the filter screen 8 is in sliding fit with the inner wall of the bottom cover 5, the bottom of the floating core 10 is provided with a plug rod, the diameter size of the floating core 10 is larger than the inner diameter size of the drain pipe 6, the diameter size of the plug rod is smaller than the inner diameter size of the drain pipe 6, and the length size of the plug rod is larger than the distance size from the top end of the filter screen 8 to the bottom of the baffle ring 9.
Through installing baffle ring 9 in bottom 5, can block the filter screen 8 that the floating core 10 supported, the guarantee inserted bar is in drain pipe 6 inside to make floating core 10 support filter screen 8 can rise and fall vertically, avoid producing the slope, thereby when the guarantee has water, can normally drain, when anhydrous, can block drain pipe 6, avoid gas leakage.
As shown in fig. 2 and 3, the reinforcing component 2 comprises two inserts 201, each insert 201 being inserted in a corresponding slot 7.
And the connecting rod 202, and two ends of the connecting rod 202 are respectively welded at the ends of the two cutting 201.
Two lock bars 203, each lock bar 203 being welded to the other end of the slip 201.
Two locking caps 204, each locking cap 204 is respectively sleeved on a corresponding locking rod 203.
When reinforcing the connection between connecting pipe 1 and the intake pipe, through cup jointing the rubber sleeve in the intake pipe, then cup jointing connecting pipe 1 both ends on corresponding rubber sleeve, then peg graft the cutting 201 in corresponding slot 7 for cutting 201 male in-process extrudees the rubber sleeve, thereby makes the rubber sleeve compact in the intake pipe, thereby improves the leakproofness and the fastness of being connected between connecting pipe 1 and the intake pipe, and screws through the locking cap 204 on each locking lever 203, thereby can wholly install fixedly to reinforcing assembly 2.
The working principle of the utility model is as follows: when utilizing this automatic filter that drains to install in the intake pipe that pneumatic diaphragm pump connects, through cup jointing the rubber sleeve with intake pipe hookup location department, then be connected connecting pipe 1 both ends and intake pipe junction, then through peg graft respectively two reinforcement components 2 in corresponding slot 7, extrude corresponding rubber sleeve, even make connecting pipe 1 sealed mounting in the intake pipe, then install valve 3 in connecting pipe 1 bottom, install the filter that upper cover 4 and bottom 5 cooperation are connected and are formed in valve 3 bottom, when the compressor operation, the condensate water that produces gets into the intake pipe, when passing through connecting pipe 1 department, the condensate water that gets into in the filter under the open condition of valve 3, make condensate water pile up in bottom 5, simultaneously, filter screen 8 filters the condensate water, along with the water level risen, floating core 10 receives the effect of buoyancy, support filter screen 8 comes up, thereby make drain pipe 6 open, automatic drainage, thereby can avoid the condensate water to get into pneumatic diaphragm pump in, the steady operation of pneumatic diaphragm pump has been ensured, avoid producing the dead phenomenon, thereby avoid the back-air lane inside rising, guarantee the ventilation of big water level.
According to the utility model, the air inlet pipe of the pneumatic diaphragm pump is installed, so that the air inlet pipe is automatically drained, the air diaphragm pump is effectively ensured to be free from entering of compressor condensate water, and the normal operation of the pneumatic diaphragm pump is ensured, so that the normal ventilation of a return air main roadway is ensured, meanwhile, high-frequency investigation by workers is avoided, and the working strength of the workers is reduced.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. An automatic water filter, includes connecting pipe (1), its characterized in that: valve (3) are installed to connecting pipe (1) bottom, upper cover (4) are installed to valve (3) bottom, bottom (5) are installed to upper cover (4) bottom, bottom (5) bottom is provided with drain pipe (6), floating core (10) are installed to bottom (5) inside bottom, filter screen (8) are installed on floating core (10) top, keep off ring (9) are installed on bottom (5) inner wall on filter screen (8) top, install a plurality of reinforcement assemblies (2) on connecting pipe (1).
2. The automatic drain filter according to claim 1, wherein: three groups of slots (7) are formed in the connecting pipe (1), reinforcing components (2) are mounted in each group of slots (7) in a matched mode, and all the slots (7) are communicated with the inside of the connecting pipe (1).
3. The automatic drain filter according to claim 1, wherein: the inner wall of the top end of the bottom cover (5) is provided with a thread groove, the inner wall of the top end of the bottom cover (5) is in screwed connection with the outside of the baffle ring (9), and a plurality of protruding blocks are arranged on the inner wall of the baffle ring (9).
4. The automatic drain filter according to claim 1, wherein: the filter screen (8) is in a cylindrical box shape, and the outer wall of the filter screen (8) is in sliding fit with the inner wall of the bottom cover (5).
5. The automatic drain filter according to claim 1, wherein: the bottom of the floating core (10) is provided with an inserted link, the diameter size of the floating core (10) is larger than the inner diameter size of the drain pipe (6), the diameter size of the inserted link is smaller than the inner diameter size of the drain pipe (6), and the length size of the inserted link is larger than the distance size from the top end of the filter screen (8) to the bottom of the baffle ring (9).
6. The automatic drain filter according to claim 1, wherein: the reinforcing component (2) comprises two cutting strips (201), and each cutting strip (201) is inserted into a corresponding slot (7);
the two ends of the connecting rod (202) are welded at the end parts of the two cutting bars (201) respectively;
Two locking rods (203), wherein each locking rod (203) is welded at the other end of the cutting (201) respectively;
And the two locking caps (204), wherein each locking cap (204) is sleeved on the corresponding locking rod (203) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322634457.5U CN220989986U (en) | 2023-09-27 | 2023-09-27 | Automatic water-discharging filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322634457.5U CN220989986U (en) | 2023-09-27 | 2023-09-27 | Automatic water-discharging filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220989986U true CN220989986U (en) | 2024-05-24 |
Family
ID=91090831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322634457.5U Active CN220989986U (en) | 2023-09-27 | 2023-09-27 | Automatic water-discharging filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220989986U (en) |
-
2023
- 2023-09-27 CN CN202322634457.5U patent/CN220989986U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |