CN212387842U - Coal bed gas effluent treatment plant - Google Patents
Coal bed gas effluent treatment plant Download PDFInfo
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- CN212387842U CN212387842U CN202021070368.2U CN202021070368U CN212387842U CN 212387842 U CN212387842 U CN 212387842U CN 202021070368 U CN202021070368 U CN 202021070368U CN 212387842 U CN212387842 U CN 212387842U
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Abstract
The utility model discloses a coal bed gas effluent treatment plant, be the processing case that the opening set up including the top, the top thread tightening apron of processing case, the left side intercommunication of processing case is fixed with the inlet tube, and the bottom fixed mounting of apron has the shielding plate, and the left side of shielding plate is established to the arcwall face, and the left side of shielding plate is equipped with the outlet duct, and the top of outlet duct extends to the top of apron, and the fixed cover of apron is established on the outlet duct, and the intraductal fixed cover of outlet duct is equipped with the check valve, and fixed mounting has the right side to be the rose box that the opening set up on the bottom inner wall of processing case, and the right side of rose. The utility model relates to a rationally, be convenient for filter coal bed gas, buggy granule and the mud separation in the waste water and cross, reduce the discharge of waste water and cause the pollution to the air and to cause the phenomenon of damage to the vegetation, and be convenient for take out the buggy granule and the mud that cross the filtration and put out fast, satisfy the user demand, be favorable to the use.
Description
Technical Field
The utility model relates to a coal bed gas waste water treatment equipment technical field especially relates to a coal bed gas effluent treatment plant.
Background
The coal bed gas refers to hydrocarbon gas which is stored in a coal bed, takes methane as a main component, is adsorbed on the surface of coal matrix particles as a main component, is partially dissociated in coal pores or dissolved in coal bed water, is an associated mineral resource of coal, belongs to unconventional natural gas and is commonly called as gas, and the coal bed gas has three existing states in the coal bed: the coal bed gas well mainly achieves the purpose of stable pressure reduction by controlling the water yield, gas can be separated out only by reducing the pressure of the coal bed to be below the critical analysis pressure of the gas, and the waste water discharged in the coal bed gas exploitation process is mainly underground water and a small part of drilling fluid in the range of the coal bed;
most direct discharge of the waste water of current exploitation, it is not convenient for handle waste water before discharging, contains partial coal bed gas, mud and buggy granule in the waste water, and the coal bed gas causes atmospheric environment's pollution easily along with waste water discharge in the atmosphere, and mud, buggy granule in the waste water are directly discharged, can cause destruction to the vegetation that discharges the ground, can not satisfy the user demand, therefore we have proposed a coal bed gas effluent treatment plant and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a coal bed gas wastewater treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal bed gas wastewater treatment device comprises a treatment box with an opening at the top, a cover plate is screwed on the top of the treatment box, a water inlet pipe is communicated and fixed on the left side of the treatment box, a baffle plate is fixedly installed at the bottom of the cover plate, the left side of the baffle plate is provided with an arc-shaped surface, an air outlet pipe is arranged on the left side of the baffle plate, the top end of the air outlet pipe extends to the upper side of the cover plate, the cover plate is fixedly sleeved on the air outlet pipe, a one-way valve is fixedly sleeved in the air outlet pipe, a filter box with the right side provided with the opening is fixedly installed on the inner wall of the bottom of the treatment box, the right side of the filter box extends out of the treatment box, the right side of the filter box and the right side of the treatment box are on the same vertical line, a water guide plate which is obliquely arranged is fixedly installed on the inner wall of the left, the filter box is movably sleeved with a filter plate which is obliquely arranged, one side of the filter plate is provided with a plurality of filter holes, the bottom of the right side of the filter plate is fixedly provided with an L-shaped plate which is movably sleeved in the filter box, the right side of the L-shaped plate is provided with a circular hole, nylon filter cloth is fixedly connected in the circular hole, the top and the bottom of the right side of the L-shaped plate are fixedly provided with thin rods, the right side of the treatment box is movably contacted with a mounting baffle plate, the left side of the mounting baffle plate is in sealed movable contact with the right side of the filter box, the right end of the thin rod is fixedly connected with the left side of the mounting baffle plate, the bottom of the left side of the mounting baffle plate is fixedly provided with a fixed rod, the treatment box is movably sleeved on the fixed rod, the right side of the filter box is communicated with, fixed mounting has the connecting rod on one side inner wall of L shape handle, first through-hole has been seted up at the right side top of installation baffle, first rectangular channel has been seted up on the right side of handling the case, the left end of connecting rod runs through first through-hole and extends to first rectangular channel in, fixed mounting has same locating lever between the top inner wall of first through-hole and the bottom inner wall, connecting rod slip cap is established on the locating lever, fixed mounting has same spring between the bottom of connecting rod and the bottom inner wall of first through-hole, the spring movable sleeve is established on the locating lever, top one side fixed mounting of connecting rod has the fixture block, the draw-in groove has been seted up on the top inner wall of first rectangular channel, the top of fixture block extends to in the draw.
Preferably, the bottom of the right side of the treatment box is provided with a second rectangular groove, and the inner wall of the second rectangular groove is in movable contact with the outer side of the fixing rod.
Preferably, the right side of the installation baffle is provided with a T-shaped slide rail, the left end of the L-shaped handle is provided with a T-shaped slide groove, the T-shaped slide rail is connected with the T-shaped slide groove in a sliding manner, the right side of the installation baffle is fixedly provided with two anti-falling blocks, and one side, close to each other, of the two anti-falling blocks is fixedly connected with the top end and the bottom end of the T-shaped slide rail respectively.
Preferably, a circular hole is formed in the left side of the mounting baffle, and the inner wall of the circular hole is fixedly connected with the outer side of the drain pipe.
Preferably, the top of the one-way valve is provided with an outlet.
Preferably, the left side of the installation baffle is embedded with a sealing gasket, and the left side of the sealing gasket is movably contacted with the right side of the filter box.
Preferably, the front side and the rear side of the filter plate are respectively in movable contact with the front side inner wall and the rear side inner wall of the filter box, and the front side and the rear side of the L-shaped plate are respectively in movable contact with the front side inner wall and the rear side inner wall of the filter box.
Compared with the prior art, the beneficial effects of the utility model are that:
the coal bed gas in the waste water floats upwards and is discharged to a designated position outside the treatment box through a one-way valve in the gas outlet pipe, the purpose of separating the coal bed gas in the waste water is achieved, the waste water entering the filter box sequentially passes through a filter screen, the nylon filter cloth and a drain pipe to be discharged to the outside of the treatment box, the filter screen filters coal powder particles in the waste water to shield the left side of the filter screen, the nylon filter cloth filters slurry in the wastewater to prevent the slurry from being blocked in the L-shaped plate, after wastewater treatment is completed, when filtered pulverized coal particles and slurry are required to be cleaned, the L-shaped handle is pulled downwards to drive the connecting rod to slide on the positioning rod and compress the spring, the connecting rod drives the clamping block to move out of the clamping groove, the L-shaped handle is pulled rightwards to drive the mounting baffle to move rightwards through the T-shaped sliding rail, the mounting baffle drives the fixing rod to move out of the second rectangular groove, the mounting baffle drives the L-shaped plate to move rightwards through the two thin rods and takes out the filtered slurry, the L-shaped plate drives the filter screen and the nylon filter cloth to move out of the filter box, the pulverized coal particles can be taken out through an opening of the filter box, and the taken filter screen and the nylon filter cloth can be cleaned.
The utility model relates to a rationally, be convenient for filter coal bed gas, buggy granule and the mud separation in the waste water and cross, reduce the discharge of waste water and cause the pollution to the air and to cause the phenomenon of damage to the vegetation, and be convenient for take out the buggy granule and the mud that cross the filtration and put out fast, satisfy the user demand, be favorable to the use.
Drawings
FIG. 1 is a schematic cross-sectional view of a coal bed methane wastewater treatment device according to the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1 processing case, 2 shielding plates, 3 outlet pipes, 4 water guide plates, 5 filter cases, 6 water inlet holes, 7 clamping grooves, 8 filter plates, 9L-shaped plates, 10 installation baffles, 11 nylon filter cloth, 12 thin rods, 13L-shaped handles, 14 springs, 15 connecting rods, 16 positioning rods, 17 clamping blocks, 18 first rectangular grooves and 19 fixing rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a coal bed gas wastewater treatment device, comprising a treatment box 1 with an opening at the top, a cover plate fixed by screw threads at the top of the treatment box 1, a water inlet pipe communicated and fixed at the left side of the treatment box 1, a baffle plate 2 fixedly installed at the bottom of the cover plate, an arc-shaped surface arranged at the left side of the baffle plate 2, an outlet pipe 3 extending from the top end of the outlet pipe 3 to the upper side of the cover plate, a cover plate fixedly sleeved on the outlet pipe 3, a one-way valve fixedly sleeved in the outlet pipe 3, a filter box 5 with an opening at the right side fixedly installed on the inner wall at the bottom of the treatment box 1, a water guide plate 4 with an inclined arrangement fixed on the inner wall at the left side of the treatment box 1, a water inlet hole 6 arranged on the inner wall at the left side of the filter box, the right side of the water guide plate 4 is fixedly connected with the left side of the filter box 5, the water guide plate 4 is matched with the water inlet hole 6, the filter box 5 is movably sleeved with an obliquely arranged filter plate 8, one side of the filter plate 8 is provided with a plurality of filter holes, the bottom of the right side of the filter plate 8 is fixedly provided with an L-shaped plate 9 which is movably sleeved in the filter box 5, the right side of the L-shaped plate 9 is provided with a circular hole, a nylon filter cloth 11 is fixedly connected in the circular hole, the top of the right side and the bottom of the right side of the L-shaped plate 9 are both fixedly provided with a thin rod 12, the right side of the treatment box 1 is movably contacted with a mounting baffle 10, the left side of the mounting baffle 10 is movably contacted with the right side of the filter box 5 in a sealing manner, the right end of the thin rod 12 is fixedly connected with the left side of the, the right end of the drain pipe extends to the right side of the mounting baffle plate 10 and is communicated and fixed with a valve, the mounting baffle plate 10 is fixedly sleeved on the drain pipe, the right side of the mounting baffle plate 10 is slidably provided with an L-shaped handle 13, the inner wall of one side of the L-shaped handle 13 is fixedly provided with a connecting rod 15, the top of the right side of the mounting baffle plate 10 is provided with a first through hole, the right side of the treatment box 1 is provided with a first rectangular groove 18, the left end of the connecting rod 15 penetrates through the first through hole and extends into the first rectangular groove 18, the same positioning rod 16 is fixedly arranged between the inner wall of the top of the first through hole and the inner wall of the bottom of the first through hole, the connecting rod 15 is slidably sleeved on the positioning rod 16, the same spring 14 is fixedly arranged between the bottom of the connecting rod 15 and the inner wall of the bottom of the first through hole, in fixture block 17's top extended to draw-in groove 7, fixture block 17 clamped with draw-in groove 7 mutually, the utility model relates to a rationally, be convenient for separate the coal bed gas in the waste water, buggy granule and mud and filter out, the discharge that reduces waste water causes the pollution to the air and causes the phenomenon of damage to the quilt, and be convenient for take out the buggy granule and the mud of crossing the filter fast, satisfy the user demand, be favorable to using.
In the utility model, the bottom of the right side of the treatment box 1 is provided with a second rectangular groove, the inner wall of the second rectangular groove is in movable contact with the outer side of the fixed rod 19, the right side of the installation baffle 10 is provided with a T-shaped slide rail, the left end of the L-shaped handle 13 is provided with a T-shaped slide groove, the T-shaped slide rail is in slide connection with the T-shaped slide groove, the right side of the installation baffle 10 is fixedly provided with two anti-falling blocks, one side of the two anti-falling blocks which are close to each other is respectively in fixed connection with the top end and the bottom end of the T-shaped slide rail, the left side of the installation baffle 10 is provided with a circular hole, the inner wall of the circular hole is in fixed connection with the outer side of the drain pipe, the top of the one-way valve is arranged as an outlet, the left side of the installation baffle 10 is embedded with a sealing gasket, the left side of the sealing gasket is in movable contact with the right side of the filter box 5, the, the utility model relates to a rationally, be convenient for filter coal bed gas, buggy granule and the mud separation in the waste water and cross, reduce the discharge of waste water and cause the pollution to the air and to cause the phenomenon of damage to the vegetation, and be convenient for take out the buggy granule and the mud that cross the filtration and put out fast, satisfy the user demand, be favorable to the use.
The working principle is as follows: when the device is used, the air outlet pipe 3 is connected with an external appointed coalbed methane collecting pipeline, wastewater enters the treatment box 1 through the water inlet pipe, the wastewater firstly impacts the arc-shaped surface on the baffle plate 2 in the entering process, so that the wastewater collides and scatters with the baffle plate 2, water downwards enters the filter box 5 through the water guide plate 4 and the water inlet hole 6, and meanwhile, coalbed methane in the wastewater floats upwards and is discharged to an appointed position outside the treatment box 1 through the one-way valve in the air outlet pipe 3, the purpose of separating the coalbed methane in the wastewater is achieved, and the phenomenon that the coalbed methane is directly discharged to the air to cause air pollution is reduced;
the wastewater entering the filter box 5 sequentially passes through the filter screen 8, the nylon filter cloth 11 and the drain pipe and is discharged out of the treatment box 1, the filter screen 8 filters coal dust particles in the wastewater, the filtered coal dust particles are shielded on the left side of the filter screen 8, meanwhile, the nylon filter cloth 11 filters and blocks slurry in the wastewater, so that the slurry is shielded in the L-shaped plate 9, the filter screen 8 and the nylon filter cloth 11 are arranged, the purposes of filtering the coal dust particles and the slurry in the wastewater are achieved, and the phenomenon that the vegetation is damaged by the discharge of the wastewater is reduced;
after the wastewater treatment is finished, when the filtered pulverized coal particles and slurry need to be cleaned, the L-shaped handle 13 is pulled downwards, the L-shaped handle 13 slides downwards on the T-shaped slide rail, the L-shaped handle 13 drives the connecting rod 15 to move downwards, the connecting rod 15 slides on the positioning rod 16 and compresses the spring 14, the connecting rod 15 drives the fixture block 17 to move out of the clamping groove 7, the fixing of the installation baffle plate 10 is further removed, the L-shaped handle 13 is pulled rightwards, the L-shaped handle 13 drives the installation baffle plate 10 to move rightwards through the T-shaped slide rail, the installation baffle plate 10 drives the fixing rod to move out of the second rectangular groove, the installation baffle plate 10 drives the L-shaped plate 9 to move rightwards through the two thin rods 12, the L-shaped plate 9 drives the filter screen 8 and the nylon filter cloth 11 to move out of the filter box 5, the L-shaped plate 9 drives the filtered slurry to move out and then pass through the opening of the, the pulverized coal particles can be taken out, and the taken-out filter screen 8 and the nylon filter cloth 11 can be cleaned.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a coal bed gas effluent treatment plant, includes that the top is processing case (1) that the opening set up, the fixed apron of top screw thread of processing case (1), a serial communication port, the left side intercommunication of processing case (1) is fixed with the inlet tube, the bottom fixed mounting of apron has shielding plate (2), the left side of shielding plate (2) is established to the arcwall face, the left side of shielding plate (2) is equipped with outlet duct (3), the top of outlet duct (3) extends to the top of apron, the fixed cover of apron is established on outlet duct (3), fixed cover is equipped with the check valve in outlet duct (3), fixed mounting has filter box (5) that the right side set up for the opening on the bottom inner wall of processing case (1), the right side of filter box (5) extends to outside processing case (1), the right side of filter box (5) and the right side of processing case (1) are on same vertical line, fixed mounting has water deflector (4) that the slope set up on the left side inner wall of, the water inlet hole (6) is arranged on the inner wall of the left side of the filter box (5), the right side of the water guide plate (4) is fixedly connected with the left side of the filter box (5), the water guide plate (4) is matched with the water inlet hole (6), a filter plate (8) which is obliquely arranged is movably sleeved in the filter box (5), a plurality of filter holes are arranged on one side of the filter plate (8), an L-shaped plate (9) which is movably sleeved in the filter box (5) is fixedly arranged at the bottom of the right side of the filter plate (8), a circular hole is arranged on the right side of the L-shaped plate (9), nylon filter cloth (11) is fixedly connected in the circular hole, thin rods (12) are fixedly arranged at the top and the bottom of the right side of the L-shaped plate (9), a mounting baffle (10) is movably contacted with the right side of the treatment box (1), the left side of the mounting baffle (10) is movably contacted with the right side of the filter, a fixed rod (19) is fixedly installed at the bottom of the left side of the installation baffle plate (10), the treatment box (1) is movably sleeved on the fixed rod (19), the right side of the filter box (5) is communicated with a drain pipe, the right end of the drain pipe extends to the right side of the installation baffle plate (10) and is communicated and fixed with a valve, the installation baffle plate (10) is fixedly sleeved on the drain pipe, an L-shaped handle (13) is slidably installed at the right side of the installation baffle plate (10), a connecting rod (15) is fixedly installed on the inner wall of one side of the L-shaped handle (13), a first through hole is formed in the top of the right side of the installation baffle plate (10), a first rectangular groove (18) is formed in the right side of the treatment box (1), the left end of the connecting rod (15) extends into the first rectangular groove (18) through the first through hole, the same positioning rod (16) is fixedly installed between the inner wall, the fixing device is characterized in that the same spring (14) is fixedly mounted between the bottom of the connecting rod (15) and the inner wall of the bottom of the first through hole, the spring (14) is movably sleeved on the positioning rod (16), a clamping block (17) is fixedly mounted on one side of the top of the connecting rod (15), a clamping groove (7) is formed in the inner wall of the top of the first rectangular groove (18), the top of the clamping block (17) extends into the clamping groove (7), and the clamping block (17) is clamped with the clamping groove (7).
2. The coal bed methane wastewater treatment device as claimed in claim 1, wherein a second rectangular groove is formed in the bottom of the right side of the treatment box (1), and the inner wall of the second rectangular groove is in movable contact with the outer side of the fixing rod (19).
3. The coal bed methane wastewater treatment device according to claim 1, wherein a T-shaped slide rail is arranged on the right side of the installation baffle (10), a T-shaped chute is arranged at the left end of the L-shaped handle (13), the T-shaped slide rail is connected with the T-shaped chute in a sliding manner, two anti-falling blocks are fixedly arranged on the right side of the installation baffle (10), and the sides, close to each other, of the two anti-falling blocks are fixedly connected with the top end and the bottom end of the T-shaped slide rail respectively.
4. The coal bed methane wastewater treatment device according to claim 1, wherein a circular hole is formed in the left side of the installation baffle (10), and the inner wall of the circular hole is fixedly connected with the outer side of the drain pipe.
5. The coal bed methane wastewater treatment device according to claim 1, wherein the top of the one-way valve is provided as an outlet.
6. The coal bed methane wastewater treatment device according to claim 1, wherein a gasket is embedded on the left side of the installation baffle (10), and the left side of the gasket is movably contacted with the right side of the filter tank (5).
7. The coal bed methane wastewater treatment device according to claim 1, wherein the front side and the rear side of the filter plate (8) are in movable contact with the front side inner wall and the rear side inner wall of the filter tank (5), respectively, and the front side and the rear side of the L-shaped plate (9) are in movable contact with the front side inner wall and the rear side inner wall of the filter tank (5), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021070368.2U CN212387842U (en) | 2020-06-11 | 2020-06-11 | Coal bed gas effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021070368.2U CN212387842U (en) | 2020-06-11 | 2020-06-11 | Coal bed gas effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212387842U true CN212387842U (en) | 2021-01-22 |
Family
ID=74254792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021070368.2U Expired - Fee Related CN212387842U (en) | 2020-06-11 | 2020-06-11 | Coal bed gas effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212387842U (en) |
-
2020
- 2020-06-11 CN CN202021070368.2U patent/CN212387842U/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: 20210122 Termination date: 20210611 |