CN211999603U - Environment-friendly natural gas filtration purification device - Google Patents

Environment-friendly natural gas filtration purification device Download PDF

Info

Publication number
CN211999603U
CN211999603U CN202020464977.XU CN202020464977U CN211999603U CN 211999603 U CN211999603 U CN 211999603U CN 202020464977 U CN202020464977 U CN 202020464977U CN 211999603 U CN211999603 U CN 211999603U
Authority
CN
China
Prior art keywords
box
wall
collecting box
natural gas
filter screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020464977.XU
Other languages
Chinese (zh)
Inventor
杜国玉
李文忠
喻良
张川
姜新基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202020464977.XU priority Critical patent/CN211999603U/en
Application granted granted Critical
Publication of CN211999603U publication Critical patent/CN211999603U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model discloses an environment-friendly natural gas filtration purification device, be the rose box of opening setting including one side, the equal fixed mounting in bottom four corners of rose box has the supporting leg, and top one side fixed mounting of rose box has the air pump, and the top opposite side intercommunication of rose box is fixed with the intake pipe, has seted up first circular port on the top inner wall of rose box, and the air inlet of air pump extends to first circular port downthehole, and the gas outlet intercommunication of air pump is fixed with the outlet duct, the sealed movable sleeve in the rose box is equipped with the collecting box that the top set up for the opening, and one side of collecting box extends to outside the rose box and fixed mounting has the U-shaped handle, and fixed mounting has first filter screen and active carbon filter screen on the bottom inner wall. The utility model discloses simple structure, convenient operation is convenient for filter the natural gas and collect the solid particle impurity that filters off in the collecting box, and is convenient for take out the solid particle impurity of collection fast, is favorable to using.

Description

Environment-friendly natural gas filtration purification device
Technical Field
The utility model relates to a filtration purification equipment technical field especially relates to an environment-friendly natural gas filtration purification device.
Background
Natural gas refers to all gases naturally occurring in nature, including gases formed by various natural processes in the air space, water space and rock space (including oil field gas, gas field gas, mud volcanic gas, coal bed gas, biogenetic gas and the like), and the definition of "natural gas" which has been commonly used for a long time is a narrow definition from the energy perspective, and refers to a mixture of hydrocarbons and non-hydrocarbon gases naturally existing in the stratum, in petrogeology, generally refers to oil field gas and gas field gas, the composition of which is mainly hydrocarbons and contains non-hydrocarbon gases, but in the natural gas exploitation process, the natural gas often contains solid particle impurities, and the natural gas containing the solid particle impurities seriously damages instruments and instruments such as a compressor, a flowmeter, a combustor and the like in the transmission process, so that the solid particle impurities in the natural gas need to be filtered out in the natural gas transportation process, the existing environment-friendly natural gas filtering and purifying device is mainly composed of a filter box, a solid particle filter screen, an active carbon filter screen, an air pump and the like, wherein the filter screen filters solid particle impurities, and the active carbon filter screen adsorbs unpleasant smell in natural gas, so that the purpose of environmental protection is achieved.
However, the existing environment-friendly natural gas filtering and purifying device is not convenient for filtering, collecting and quickly taking out the particulate matters contained in the smoke dust and the waste gas, and can not meet the use requirements, so that an environment-friendly natural gas filtering and purifying device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an environment-friendly natural gas filtering and purifying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an environment-friendly natural gas filtering and purifying device comprises a filter box with one side provided with an opening, wherein supporting legs are fixedly arranged at four corners of the bottom of the filter box, an air pump is fixedly arranged at one side of the top of the filter box, the other side of the top of the filter box is communicated and fixed with an air inlet pipe, a first circular hole is formed in the inner wall of the top of the filter box, an air inlet of the air pump extends into the first circular hole, an air outlet of the air pump is communicated and fixed with an air outlet pipe, a collecting box with the top provided with the opening is hermetically and movably sleeved in the filter box, one side of the collecting box extends out of the filter box and is fixedly provided with a U-shaped handle, a first filter screen and an active carbon filter screen are fixedly arranged on the inner wall of the bottom of the collecting box, the active carbon filter screen is positioned on the right side of the first filter screen, and the, the top parts of the first filter screen and the active carbon filter screen are both in movable contact with the inner wall of the top part of the filter box, a transverse plate is fixedly arranged on the inner wall of one side of the filter box, the collecting box is movably sleeved on the transverse plate, a first triangular block is fixedly arranged on one side of the bottom part of the filter box, an inclined plane is arranged at the bottom part of the first triangular block, a vertical plate is fixedly arranged at one side of the bottom part of the collecting box, a fixed block is fixedly arranged at the bottom part of one side of the vertical plate, two vertical rods are fixedly arranged at the top parts of the fixed blocks, the same L-shaped rod is sleeved on the two vertical rods in a sliding manner, two springs are fixedly arranged between the bottom part of the L-shaped rod and the top part of the fixed block, the springs are movably sleeved on the corresponding vertical rods, one end of the L-shaped rod, the inclined plane of first triangle piece and the inclined plane looks adaptation of second triangle piece, one side that the riser was kept away from to first triangle piece and one side movable contact that the riser is close to the second triangle piece.
Preferably, the inner wall of the filter box is in movable contact with the outer side of the collecting box, the top, the bottom, the front side and the rear side of the collecting box are provided with the same rectangular annular groove, a rectangular sealing ring is fixedly sleeved in the rectangular annular groove, and the outer side of the rectangular sealing ring is in movable contact with the inner wall of the filter box.
Preferably, two first rectangular holes are formed in the inner wall of the bottom of the L-shaped rod, and the inner walls of the first rectangular holes are connected with the outer sides of the corresponding vertical rods in a sliding mode.
Preferably, the other side of the collecting box is provided with a rectangular groove, the inner wall of the rectangular groove is in movable contact with the outer side of the transverse plate, and the inner wall of one side, far away from the opening, of the rectangular groove is in movable contact with one side, close to the U-shaped handle, of the transverse plate.
Preferably, a second rectangular hole is formed in one side of the vertical plate, the L-shaped rod is located in the second rectangular hole, and the outer side of the L-shaped rod is not in contact with the inner wall of the second rectangular hole.
Preferably, a second circular hole is formed in the inner wall of the top of the filter box, and the side wall of the second circular hole is fixedly connected with the outer side of the air inlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
when the filter box is used, the air pump pumps solid particle impurities in natural gas through the air inlet pipe, the pumped natural gas enters the filter box, the first filter screen filters the solid particle impurities in the natural gas, the natural gas is discharged into the gas outlet pipe through the gas outlet of the air pump, when the solid particle impurities in the collection box are collected to a certain degree and need to be taken out for cleaning, the pull block is moved downwards to drive the L-shaped rod to slide downwards on the two vertical rods and compress the two springs, the L-shaped rod drives the second triangular block to move downwards to be separated from the first triangular block, the U-shaped handle is pulled leftwards to drive the collection box to be taken out from the filter box, alright with clearing up fixed particle impurity, during the installation, align collecting box and rose box, promote the collecting box right, the collecting box removes to the rose box in, the collecting box drives the fixed block through the riser and removes, the fixed block drives two montants and removes, two montants drive three hornblocks of second through L shape pole and extrude the inclined plane of three hornblocks of first, three hornblocks of second drive L shape pole and slide and compress the spring on two montants, when three hornblocks of second stagger with three hornblocks of first, spring force resets and drives three hornblocks of second rebound through L shape pole, make one side that the riser was kept away from to three hornblocks of first contact with one side that three hornblocks of second are close to the riser, the collecting box is fixed.
The utility model discloses simple structure, convenient operation is convenient for filter the natural gas and collect the solid particle impurity that filters off in the collecting box, and is convenient for take out the solid particle impurity of collection fast, is favorable to using.
Drawings
Fig. 1 is a schematic sectional structural view of an environment-friendly natural gas filtering and purifying device provided by the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a side view of the rectangular sealing ring in fig. 1.
In the figure: 1 rose box, 2 air pumps, 3 intake pipe, 4 first filters, 5 active carbon filter screens, 6 diaphragms, 7 collecting boxes, 8 first triangle blocks, 9 second triangle blocks, 10L shape pole, 11 risers, 12 fixed blocks, 13 montants, 14 springs, 15 first rectangle sealing washer.
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. 1-3, an environment-friendly natural gas filtering and purifying device, including rose box 1 that one side set up for the opening, the equal fixed mounting in bottom four corners of rose box 1 has the supporting leg, rose box 1's top one side fixed mounting has air pump 2, rose box 1's top opposite side intercommunication is fixed with intake pipe 3, first circular port has been seted up on rose box 1's the top inner wall, air pump 2's air inlet extends to in the first circular port, air pump 2's gas outlet intercommunication is fixed with the outlet duct, the sealed movable sleeve in rose box 1 is equipped with collecting box 7 that the top set up for the opening, one side of collecting box 7 extends to outside rose box 1 and fixed mounting has the U-shaped handle, fixed mounting has first filter screen 4 and active carbon filter screen 5 on collecting box 7's the bottom inner wall, active carbon filter screen 5 is located the right side of first filter screen 4, the front side and the rear side of first filter screen 4 and active carbon filter screen 5 are respectively with the The connection, the top of the first filter screen 4 and the top of the active carbon filter screen 5 are both in movable contact with the inner wall of the top of the filter box 1, a transverse plate 6 is fixedly installed on the inner wall of one side of the filter box 1, the collecting box 7 is movably sleeved on the transverse plate 6, a first triangular block 8 is fixedly installed on one side of the bottom of the filter box 1, the bottom of the first triangular block 8 is provided with an inclined plane, a vertical plate 11 is fixedly installed on one side of the bottom of the collecting box 7, a fixed block 12 is fixedly installed at the bottom of one side of the vertical plate 11, two vertical rods 13 are fixedly installed at the top of the fixed block 12, the same L-shaped rod 10 is slidably sleeved on the two vertical rods 13, two springs 14 are fixedly installed between the bottom of the L-shaped rod 10 and the top of the fixed block 12, the springs 14 are movably sleeved on the corresponding vertical rods 13, the top fixed mounting of L shape pole 10 has three hornblocks 9 of second, and the top of three hornblocks 9 of second is established to the inclined plane, and the inclined plane of three hornblocks 8 of first and three hornblocks 9's inclined plane looks adaptation, the one side that riser 11 was kept away from to three hornblocks 8 of first and three hornblocks 9 one side movable contact that is close to riser 11 of second, the utility model discloses simple structure, convenient operation is convenient for filter the natural gas and will cross the solid particle impurity that filters off and collect in collecting box 7, and is convenient for take out the solid particle impurity of collection fast, is favorable to using.
In the utility model, the inner wall of the filter box 1 is in movable contact with the outer side of the collecting box 7, the same rectangular ring groove is arranged at the top, the bottom, the front side and the rear side of the collecting box 7, a rectangular sealing ring 15 is fixedly sleeved in the rectangular ring groove, the outer side of the rectangular sealing ring 15 is in movable contact with the inner wall of the filter box 1, two first rectangular holes are arranged on the inner wall of the bottom of the L-shaped rod 10, the inner wall of each first rectangular hole is in sliding connection with the outer side of the corresponding vertical rod 13, a rectangular groove is arranged at the other side of the collecting box 7, the inner wall of the rectangular groove is in movable contact with the outer side of the transverse plate 6, the inner wall of one side of the rectangular groove, which is far away from the opening, is in movable contact with one side of the transverse plate 6, which is close to the U-shaped handle, a second rectangular hole is arranged at one side of the vertical plate 11, the L, the lateral wall of second circular port and intake pipe 3's outside fixed connection, the utility model discloses simple structure, convenient operation is convenient for filter the natural gas and collect the solid particle impurity that filters off in collecting box 7, and is convenient for take out the solid particle impurity of collection fast, is favorable to using.
The working principle is as follows: when the gas pump is used, the gas pump 2 works to pump natural gas through the gas inlet pipe, the pumped natural gas enters the filter box 1, the first filter screen 4 filters solid particle impurities in the natural gas, the impurities are isolated at one side, far away from the activated carbon filter screen 5, of the first filter screen 4, the solid particle impurities fall into the collection box 7 under the action of self gravity, the activated carbon filter screen 5 adsorbs bad smelly gas in the natural gas, the natural gas is discharged into the gas outlet pipe through the gas outlet of the gas pump 2, when the solid particle impurities in the collection box 7 are collected to a certain degree and need to be taken out for cleaning, the pull block is moved downwards, the pull block drives the L-shaped rod 10 to move downwards, the L-shaped rod 10 slides downwards on the two vertical rods 13, the L-shaped rod 10 compresses the two springs 14 in the moving process, the L-shaped rod 10 drives the second triangular block 9 to move downwards, when the second triangular block 9 is separated from the first triangular block 8, the U-shaped handle and the pulling block are pulled leftwards, the U-shaped handle drives the collecting box 7 to move leftwards, the collecting box 7 slides on the transverse plate 6, the collecting box 7 can be taken out of the filter box 1, solid particle impurities collected in the collecting box 7 can be cleaned, and the first filter screen 4 and the activated carbon filter screen 5 are cleaned;
during installation, the collecting box 7 is aligned with the filter box 1, the collecting box 7 is pushed rightwards, the collecting box 7 moves into the filter box 1, the collecting box 7 slides on the transverse plate 6, the collecting box 7 drives the vertical plate 11 to move, the vertical plate 11 drives the fixed block 12 to move, the fixed block 12 drives the two vertical rods 13 to move, the two vertical rods 13 drive the second triangular block 9 to move through the L-shaped rod 10, when the inclined surface of the second triangular block 9 is in contact with the inclined surface of the first triangular block 8, the collecting box 7 continues to move, at the moment, the inclined surface of the second triangular block 9 extrudes the inclined surface of the first triangular block 8, under the action of extrusion force, the second triangular block 9 moves downwards, the second triangular block 9 drives the L-shaped rod 10 to move downwards, the L-shaped rod 10 slides on the two vertical rods 13, the L-shaped rod 10 compresses the spring 14 in the moving process, when the second triangular block 9 is staggered with the first triangular block 8, at this moment, the spring 14 in a compressed state is reset, the elastic force of the spring 14 drives the L-shaped rod 10 to move upwards, the L-shaped rod 10 drives the second triangular block 9 to move upwards, one side, far away from the vertical plate 11, of the first triangular block 8 is in contact with one side, close to the vertical plate 11, of the second triangular block 9, and the collecting box 7 is fixed.
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 (6)

1. The utility model provides an environment-friendly natural gas filtering and purifying device, includes rose box (1) that one side set up for the opening, the equal fixed mounting in bottom four corners of rose box (1) has the supporting leg, top one side fixed mounting of rose box (1) has air pump (2), the top opposite side intercommunication of rose box (1) is fixed with intake pipe (3), seted up first circular port on the top inner wall of rose box (1), the air inlet of air pump (2) extends to in the first circular port, the gas outlet intercommunication of air pump (2) is fixed with the outlet duct, a serial communication port, sealed movable sleeve is equipped with collecting box (7) that the top set up for the opening in rose box (1), one side of collecting box (7) extends to outside rose box (1) and fixed mounting has U-shaped handle, fixed mounting has first filter screen (4) and active carbon filter screen (5) on the bottom inner wall of collecting box (7), the activated carbon filter screen (5) is positioned on the right side of the first filter screen (4), the front side and the rear side of the first filter screen (4) and the activated carbon filter screen (5) are respectively fixedly connected with the front side inner wall and the rear side inner wall of the collecting box (7), the tops of the first filter screen (4) and the activated carbon filter screen (5) are in movable contact with the top inner wall of the filter box (1), a transverse plate (6) is fixedly arranged on the inner wall of one side of the filter box (1), the collecting box (7) is movably sleeved on the transverse plate (6), a first triangular block (8) is fixedly arranged on one side of the bottom of the filter box (1), the bottom of the first triangular block (8) is arranged to be an inclined plane, a vertical plate (11) is fixedly arranged on one side of the bottom of the collecting box (7), a fixing block (12) is fixedly arranged on the bottom of one side of the vertical plate (11, sliding sleeve is equipped with same L shape pole (10) on two montant (13), fixed mounting has two springs (14) between the bottom of L shape pole (10) and the top of fixed block (12), spring (14) activity cover is established on corresponding montant (13), the one end of L shape pole (10) extends to riser (11) outer and fixed mounting has the piece of drawing, riser (11) cover is established on L shape pole (10), the top fixed mounting of L shape pole (10) has three hornblocks (9) of second, establish to the inclined plane at the top of three hornblocks (9) of second, the inclined plane of three hornblocks (8) and the inclined plane looks adaptation of three hornblocks (9) of second, one side that riser (11) were kept away from in three hornblocks (8) and one side movable contact that three hornblocks (9) of second are close to riser (11).
2. The environment-friendly natural gas filtering and purifying device as claimed in claim 1, wherein the inner wall of the filtering box (1) is in movable contact with the outer side of the collecting box (7), the top, the bottom, the front side and the rear side of the collecting box (7) are provided with a same rectangular annular groove, a rectangular sealing ring (15) is fixedly sleeved in the rectangular annular groove, and the outer side of the rectangular sealing ring (15) is in movable contact with the inner wall of the filtering box (1).
3. The environment-friendly natural gas filtering and purifying device as claimed in claim 1, wherein two first rectangular holes are formed in the inner wall of the bottom of the L-shaped rod (10), and the inner walls of the first rectangular holes are slidably connected with the outer sides of the corresponding vertical rods (13).
4. The environment-friendly natural gas filtering and purifying device as claimed in claim 1, wherein a rectangular groove is formed in the other side of the collecting box (7), the inner wall of the rectangular groove is in movable contact with the outer side of the transverse plate (6), and the inner wall of the rectangular groove, which is far away from the opening, is in movable contact with the side, close to the U-shaped handle, of the transverse plate (6).
5. The environment-friendly natural gas filtering and purifying device as claimed in claim 1, wherein a second rectangular hole is formed in one side of the vertical plate (11), the L-shaped rod (10) is located in the second rectangular hole, and the outer side of the L-shaped rod (10) is not in contact with the inner wall of the second rectangular hole.
6. The environment-friendly natural gas filtering and purifying device as claimed in claim 1, wherein a second circular hole is formed in the inner wall of the top of the filtering box (1), and the side wall of the second circular hole is fixedly connected with the outer side of the gas inlet pipe (3).
CN202020464977.XU 2020-04-02 2020-04-02 Environment-friendly natural gas filtration purification device Expired - Fee Related CN211999603U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020464977.XU CN211999603U (en) 2020-04-02 2020-04-02 Environment-friendly natural gas filtration purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020464977.XU CN211999603U (en) 2020-04-02 2020-04-02 Environment-friendly natural gas filtration purification device

Publications (1)

Publication Number Publication Date
CN211999603U true CN211999603U (en) 2020-11-24

Family

ID=73403300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020464977.XU Expired - Fee Related CN211999603U (en) 2020-04-02 2020-04-02 Environment-friendly natural gas filtration purification device

Country Status (1)

Country Link
CN (1) CN211999603U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113457415A (en) * 2021-06-16 2021-10-01 浙江农林大学 Air filtering device for laboratory development

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113457415A (en) * 2021-06-16 2021-10-01 浙江农林大学 Air filtering device for laboratory development

Similar Documents

Publication Publication Date Title
CN211598733U (en) Dust falling device for coal mine excavation roadway
CN211999603U (en) Environment-friendly natural gas filtration purification device
CN204973221U (en) Novel rainwater filter
CN212701174U (en) Dust collector for mining
CN205699856U (en) A kind of bag-type dust equipment
CN111637353A (en) Lubricating oil filter
CN219441131U (en) Waste gas dust removal adsorption treatment device
CN212651515U (en) Mining plant dust removal purifier for environmental protection equipment
CN210089010U (en) Improved generation air quality detection purifier
CN107638751A (en) One kind is conveniently replaceable filtering pocket type Novel dust collection device
CN215539538U (en) Pulsation type electrostatic high-frequency high-voltage dust collector
CN216855999U (en) Fire-retardant pulse bag type dust collector capable of saving energy
CN211913040U (en) Environment-friendly ventilation unit is used in subway construction
CN214182263U (en) Exhaust treatment device with pre-filtering function
CN208920411U (en) A kind of environment-friendly highly efficient air purifier
CN208382418U (en) A kind of air purifier of good dustproof effect
CN211896843U (en) Water trap of natural gas exploitation
CN212575859U (en) Separable smoke and dust purifier
CN220238080U (en) Pesticide powder recovery unit
CN216440276U (en) Coal mine ventilation dust removal device
CN202493401U (en) Improved vacuum pump filter device
CN218328214U (en) Flue for boiler
CN214764266U (en) Dust recovery device for powder coating production
CN221244368U (en) Air cleaner for power plant
CN220144299U (en) Dust removing device for stone mining site

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: 20201124