Fuel gas pressure regulating pry fuel gas filter capable of rapidly discharging sewage

Abstract

The utility model discloses a fuel gas filter of a fuel gas pressure regulating pry capable of quickly discharging sewage. The fuel gas filter comprises a protective shell for mounting and a mounting cover fixedly mounted at the upper end of the protective shell, bolts are installed at the left, right, front and rear ends of the mounting cover, a reciprocating screw rod is installed in the middle of the mounting cover, a motor is installed at the upper end of the reciprocating screw rod, a connecting rod is installed on the outer side of the reciprocating screw rod, brushes are arranged at the left and right ends of the connecting rod, and a connecting block is connected to the lower end of the reciprocating screw rod; a supporting frame is arranged on the outer side of the connecting block, a fixing rod is fixed to the lower end of the connecting block, a scraping plate is installed at the lower end of the fixing rod, and filter screen barrels are connected to the left, right, front and rear ends of the supporting frame. According to the fuel gas pressure regulating pry fuel gas filter capable of rapidly discharging the sewage, the filtering device can be conveniently and rapidly cleaned, the filtering device can be conveniently detached and replaced, and cleaned stains can be conveniently and rapidly discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of gas pressure regulating skid gas filter, in particular to a gas pressure regulating skid gas filter capable of quickly discharging sewage. Background Art

[0002] With the continuous development of heavy industry, gas filters are widely used in metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electricity, cities, households and other gas-using fields. However, the existing filter element is not easy to clean automatically, which reduces the filtration efficiency. Therefore, a gas pressure regulating pry gas filter with an automatic cleaning structure that can quickly discharge the cleaned stains is designed.

[0003] Announcement No. CN 211284281 U provides a gas filter for a gas pressure regulating skid, which relates to the technical field of gas filtering devices and solves the problems of existing gas filters, such as short filter elements, poor filtering effect of filter elements, and inconvenient filter element replacement. The main technical solution of the utility model is as follows: a mounting ring is formed in the middle of the top of the filter housing and an annular filter screen is arranged inside it, one end of the air inlet pipe is arranged inside the filter housing and is adapted to and in contact with the left surface of the annular filter screen, a horizontal mounting plate is horizontally arranged at the lower end of the filter housing, and an air outlet is provided through the middle of the horizontal mounting plate, the aperture of the air outlet is smaller than the inner diameter of the annular filter screen, a filter screen mounting portion is provided in the middle of the upper surface of the horizontal mounting plate, and an annular mounting groove adapted to the annular filter screen is formed on its upper portion, the annular filter screen passes through the mounting ring and the lower end of the annular filter screen is in contact with the bottom of the annular mounting groove.

[0004] The above-mentioned existing technical solutions have the following defects: it is not convenient to quickly clean the filter device, it is not convenient to disassemble and replace the filter device, and it is not convenient to quickly discharge the cleaned stains. Therefore, the utility model provides a gas pressure regulating skid gas filter that can quickly discharge sewage to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the present invention is to provide a gas pressure regulating skid gas filter that can quickly discharge sewage, so as to solve the problems raised in the above background technology that it is inconvenient to quickly clean the filter device, it is inconvenient to disassemble and replace the filter device, and it is inconvenient to quickly discharge the cleaned stains.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a gas pressure regulating skid gas filter capable of rapid sewage discharge, comprising: a protective shell for installation, and a mounting cover fixedly mounted on the upper end of the protective shell;

[0007] The cam is provided with a plurality of screw threads, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of screw threads are connected to each other, and the plurality of

[0008] An air inlet is provided on the left side of the protective shell, an air outlet is provided on the right side of the protective shell, a baffle is provided at the lower end of the interior of the protective shell, a discharge port is provided at the lower end of the protective shell, and a solenoid valve is installed inside the discharge port.

[0009] Preferably, the outer side of the reciprocating screw rod is connected to the connecting rod in a meshing manner, and the lower end of the reciprocating screw rod is connected to the connecting block in a snap-fit ​​manner.

[0010] Preferably, the lower end of the scraper is arranged in a fitted state with the baffle, and the cross section of the baffle is arranged in an inclined state.

[0011] Preferably, the cross section of the slot is arranged in an arc shape, and the slot is arranged symmetrically about the center line of the filter barrel.

[0012] Preferably, the interior of the card slot is connected to the card block in a card-engaging manner, and the right side of the card block is arranged in a fit state with the first spring.

[0013] Preferably, the sliding tube forms a sliding structure in the middle of the left side of the filter barrel, and the outer side of the sliding tube is arranged in a fit state with the second spring.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the gas pressure regulating skid gas filter capable of rapid sewage discharge is convenient for rapid cleaning of the filter device, convenient for disassembly and replacement of the filter device, and convenient for rapid discharge of cleaned stains;

[0015] 1. It is equipped with a reciprocating screw, a brush and a filter barrel. When the filter device needs to be cleaned quickly, the motor is started to drive the reciprocating screw to rotate, and the reciprocating screw rotates to drive the connecting rod and the brush to move up and down. The brush quickly cleans the inner wall of the filter barrel when it rotates, which is convenient for quickly cleaning the filter device.

[0016] 2. A filter barrel, a card slot and a card block are provided. When the filter device needs to be replaced, the bolts on the outside of the installation cover are removed, and the installation cover drives the filter barrel to be removed from the inside of the protective shell. At this time, the filter barrel can be pulled from the lower end of the installation cover, and the filter barrel drives the card slot to squeeze the card block, so that the card block is disengaged from the card slot, and the filter barrel can be removed and replaced, which is convenient for disassembly and replacement of the filter device;

[0017] 3. A scraper, a baffle and a solenoid valve are provided. When the brush cleans the impurities on the inner wall of the filter barrel, the cleaned stains fall to the upper end of the baffle. The reciprocating screw also drives the fixed rod and the scraper to rotate through the connecting block when it rotates. The scraper picks off the stains on the upper end of the baffle, and the stains fall to the middle of the baffle into the inside of the discharge port. Starting the solenoid valve can discharge the stains from the discharge port, making it easy to quickly discharge the cleaned stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from above;

[0020] Figure 3 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0021] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point B in the middle.

[0022] In the figure: 1. Protective shell; 2. Mounting cover; 3. Bolt; 4. Reciprocating screw; 5. Motor; 6. Connecting rod; 7. Brush; 8. Connecting block; 9. Support frame; 10. Fixed rod; 11. Scraper; 12. Filter barrel; 13. Slot; 14. Block; 15. First spring; 16. Sliding tube; 17. Second spring; 18. Air inlet; 19. Air outlet; 20. Baffle; 21. Discharge port; 22. Solenoid valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4The utility model provides a technical solution: a gas pressure regulating skid gas filter that can quickly discharge sewage, including a protective shell 1, a mounting cover 2, a bolt 3, a reciprocating screw 4, a motor 5, a connecting rod 6, a brush 7, a connecting block 8, a support frame 9, a fixing rod 10, a scraper 11, a filter barrel 12, a slot 13, a block 14, a first spring 15, a sliding tube 16, a second spring 17, an air inlet 18, an air outlet 19, a baffle 20, a discharge port 21, and a solenoid valve 22.

[0025] When using the gas pressure regulating skid gas filter with quick sewage discharge, if Figure 1 、 Figure 2 and Figure 3 As shown, bolts 3 are installed on the left and right front and rear ends of the mounting cover 2, and a reciprocating screw 4 is installed in the middle of the mounting cover 2, and a motor 5 is installed on the upper end of the reciprocating screw 4, a connecting rod 6 is installed on the outside of the reciprocating screw 4, and brushes 7 are provided on the left and right ends of the connecting rod 6, the lower end of the reciprocating screw 4 is connected to a connecting block 8, and a support frame 9 is provided on the outside of the connecting block 8, a fixing rod 10 is fixed to the lower end of the connecting block 8, and a scraper 11 is installed on the lower end of the fixing rod 10, and a filter barrel 12 is connected to the left and right front and rear ends of the support frame 9, a sliding tube 16 is provided in the middle of the left side of the filter barrel 12, and a second spring 17 is provided on the outside of the sliding tube 16, an air inlet 18 is provided on the left side of the protective shell 1, an air outlet 19 is provided on the right side of the protective shell 1, and a baffle 20 is provided at the lower end of the inner part of the protective shell 1, a discharge port 21 is provided at the lower end of the protective shell 1, and an electromagnetic The gas is then filtered through the gas outlet 19. The filtered gas is then output through the gas outlet 19. However, in order to ensure the cleanliness of the interior of the filter barrel 12, the motor 5 is started to drive the reciprocating screw 4 to rotate, and the rotation of the reciprocating screw 4 drives the connecting rod 6 to move up and down, and the connecting rod 6 drives the brush 7 to clean the inner wall of the filter barrel 12. The cleaned impurities fall to the upper end of the baffle 20. At this time, the reciprocating screw 4 rotates and also drives the fixed rod 10 and the scraper 11 to remove the impurities on the upper end of the baffle 20 through the connecting block 8. The impurities are transported to the middle of the baffle 20 and fall to the lower end of the protective shell 1. The solenoid valve 22 is started and quickly output through the discharge port 21. This is the method of using the gas pressure regulating skid gas filter that can quickly discharge sewage;

[0026] When disassembling the filter unit, Figure 1 and Figure 4, the inner wall of the upper end of the filter barrel 12 is provided with a slot 13, the inside of the slot 13 is connected to a block 14, and a first spring 15 is provided on the right side of the block 14. When the filter barrel 12 needs to be disassembled and replaced after filtering for a long time, the bolts 3 on the outside of the mounting cover 2 are removed, and the mounting cover 2 is lifted upward. When the mounting cover 2 moves, the filter barrel 12 is driven to be taken out from the inside of the protective shell 1. While the filter barrel 12 moves, it also drives the sliding tube 16 to squeeze the second spring 17 to disengage from the air inlet 18. At this time, the filter barrel 12 is removed from the lower end of the mounting cover 2. At this time, when the filter barrel 12 moves, it drives the slot 13 to squeeze the block 14 to slide inward, and the slot 13 is disengaged from the block 14, and the filter barrel 12 can be disassembled and replaced. This is the disassembly process.

[0027] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A gas pressure regulating skid gas filter capable of rapid sewage discharge, comprising: A protective shell (1) for installation, and a mounting cover (2) fixedly mounted on the upper end of the protective shell (1); It is characterized by further comprising: Bolts (3), bolts (3) are installed at the left and right front and rear ends of the mounting cover (2), and a reciprocating screw rod (4) is installed in the middle of the mounting cover (2), and a motor (5) is installed at the upper end of the reciprocating screw rod (4), a connecting rod (6) is installed on the outer side of the reciprocating screw rod (4), and brushes (7) are provided at the left and right ends of the connecting rod (6), the lower end of the reciprocating screw rod (4) is connected to a connecting block (8), and a support frame (9) is provided on the outer side of the connecting block (8), and the lower end of the connecting block (8) is fixed A fixing rod (10) is fixed, and a scraper (11) is installed at the lower end of the fixing rod (10); the left and right front and rear ends of the support frame (9) are connected to the filter barrel (12), and the inner wall of the upper end of the filter barrel (12) is provided with a card slot (13); the inside of the card slot (13) is connected to a card block (14), and a first spring (15) is provided on the right side of the card block (14); a sliding tube (16) is provided in the middle of the left side of the filter barrel (12), and a second spring (17) is provided on the outside of the sliding tube (16); An air inlet (18) is provided on the left side of the protective shell (1), an air outlet (19) is provided on the right side of the protective shell (1), a baffle (20) is provided at the lower end of the interior of the protective shell (1), a discharge port (21) is provided at the lower end of the protective shell (1), and a solenoid valve (22) is installed inside the discharge port (21).

2. The gas filter with a gas pressure regulating skid capable of rapid sewage discharge according to claim 1, characterized in that: The outer side of the reciprocating screw rod (4) is connected to the connecting rod (6) in a meshing manner, and the lower end of the reciprocating screw rod (4) is connected to the connecting block (8) in a snap-fit ​​manner.

3. The gas filter with a gas pressure regulating skid capable of rapid sewage discharge according to claim 1, characterized in that: The lower end of the scraper (11) is arranged in a fitted state with the baffle (20), and the cross section of the baffle (20) is arranged in an inclined state.

4. The gas filter with a gas pressure regulating skid capable of rapid sewage discharge according to claim 1, characterized in that: The cross section of the clamping groove (13) is arranged in an arc-shaped state, and the clamping groove (13) is arranged symmetrically with respect to the center line of the filter barrel (12).

5. The gas filter with a gas pressure regulating skid capable of rapid sewage discharge according to claim 1, characterized in that: The interior of the card slot (13) is connected to the card block (14) in a card-engaging manner, and the right side of the card block (14) is arranged in a fitted state with the first spring (15).

6. The gas filter with a gas pressure regulating skid capable of rapid sewage discharge according to claim 1, characterized in that: The sliding tube (16) forms a sliding structure in the middle of the left side of the filter barrel (12), and the outer side of the sliding tube (16) is arranged in a fitted state with the second spring (17).

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