CN214159011U - Marsh gas dewatering filter - Google Patents

Abstract

The utility model discloses a marsh gas dewatering filter, the power distribution box comprises a box body, the inside fixed mounting of box has the baffle, the surperficial gomphosis of baffle has the silk screen demister, the bottom of baffle and the fixed position who corresponds the silk screen demister install the honeycomb duct, the fixed surface of honeycomb duct installs the spiral guide plate, the below of honeycomb duct is provided with the baffle, the inner wall fixed connection of baffle and box, the top of baffle is provided with spacing subassembly and the fine filter core of glass, the top and the spacing subassembly laminating of the fine filter core of glass. The glass fiber filter element can effectively limit the horizontal direction and the vertical direction of the glass fiber filter element through the matching among the partition plate, the limiting component, the arc-shaped fixture block, the spring and the like, can be suitable for the glass fiber filter elements with different heights and diameters, and is convenient to install and disassemble the glass fiber filter elements; meanwhile, the content of the internally filtered water and impurities can be observed through the glass window, and the internally filtered water and impurities are quickly discharged through the drain valve and the water outlet.

Description

Marsh gas dewatering filter

Technical Field

The utility model relates to a filter equipment technical field especially relates to a marsh gas dewatering filter.

Background

Biogas, as the name implies, is the gas in the wetland of a marsh. People often see that bubbles emerge from marshland, sewage ditches or septic tanks, and if people scratch matches, the matches can be ignited, which is the natural marsh gas. From the scientific definition point of view, the methane is a combustible gas produced by the fermentation of various organic substances through microorganisms under the conditions of air isolation and proper temperature and pH value. Biogas is a secondary energy source and is a renewable energy source.

According to the patent number CN208943760U, the name is a marsh gas dewatering filter, which comprises a barrel body, wherein the barrel body is vertically fixed through supporting legs, the barrel body is provided with an air inlet, an air outlet and a water outlet, a wire mesh demister is arranged in the barrel body, the wire mesh demister is arranged on a fixed frame fixed on the inner wall of the barrel body, and the wire mesh demister and the fixed frame divide the interior of the barrel body into an upper cavity and a lower cavity; the multistage filter has the advantages of simple structure, low cost, convenience for popularization and application in small-scale methane filtration and the like.

But the device has certain requirement to the size of glass fiber filter core, just can't carry out effectual fixed to it when using the glass fiber filter core of co-altitude and diameter, also can't satisfy more demands in the in-service use, has certain use limitation. In view of the above, the present invention provides a biogas dewatering filter which can effectively solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a methane dewatering filter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a biogas dewatering filter comprises a box body, a partition board is fixedly arranged inside the box body, a wire mesh demister is embedded on the surface of the partition board, a guide pipe is fixedly arranged at the bottom of the partition board and corresponds to the wire mesh demister, a spiral guide plate is fixedly arranged on the outer surface of the guide pipe, a baffle is arranged below the guide pipe and is fixedly connected with the inner wall of the box body, a limiting component and a glass fiber filter element are arranged at the top of the partition board, the top of the glass fiber filter element is attached to the limiting component, two arc-shaped clamping blocks are symmetrically arranged on the outer surface of the glass fiber filter element, a plurality of springs are fixedly arranged between opposite side walls of the two arc-shaped clamping blocks and corresponding side walls of the partition board, the limiting component comprises a connecting rod, the bottom of the connecting rod is rotatably connected with the upper surface of the partition board through a bearing, and a rotating handle is fixedly arranged at the top of the connecting rod, the outer surface threaded connection of connecting rod has the clamp plate, the bottom fixed mounting of clamp plate has the telescopic link, the expansion end of telescopic link and the top fixed connection of baffle.

As a further description of the above technical solution:

an air inlet is fixedly arranged on one side of the box body, an air outlet is fixedly arranged on the other side of the box body, and the air outlet and the air inlet are respectively positioned on the upper side and the lower side of the partition plate.

As a further description of the above technical solution:

the box is open-top design, the lateral wall of box is connected with the blind flange through the hinge rotation, the last fixed surface of blind flange installs the handrail.

As a further description of the above technical solution:

the bottom of the box body is fixedly provided with supporting legs, the bottom of the box body is communicated with a water outlet, the water outlet is connected with a drain valve, and a glass window is embedded in the surface of the box body.

As a further description of the above technical solution:

the utility model discloses following beneficial effect has:

1. compared with the prior art, this marsh gas dewatering filter passes through the cooperation between baffle, spacing subassembly, arc fixture block and the spring etc. and can effectively be spacing to the horizontal direction and the vertical direction of the fine filter core of glass, and can be applicable to the fine filter core of glass of not co-altitude and diameter, and then satisfies more demands in the in-service use, and easy operation and practicality are higher.

2. Compared with the prior art, this marsh gas dewatering filter passes through the cooperation between blind flange, handrail, glass window and the blowoff valve etc. can see through the content of inside filterable water and debris of glass window in time to discharge fast through blowoff valve and outlet, can open the blind flange simultaneously and take off the fine filter core of glass fast, change or wash it, the suitability is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of a biogas dewatering filter provided by the present invention;

fig. 2 is an internal schematic view of the whole structure of the biogas dewatering filter provided by the utility model;

fig. 3 is an enlarged view of the structure of fig. 2-a.

Illustration of the drawings:

1. a box body; 2. a partition plate; 3. a wire mesh demister; 4. a flow guide pipe; 5. a spiral deflector; 6. a baffle plate; 7. a limiting component; 8. a glass fiber filter element; 9. a spring; 10. an air inlet; 11. an air outlet; 12. a flange cover; 13. a handrail; 14. a water outlet; 15. a blowoff valve; 16. supporting legs; 17. a glass window; 18. an arc-shaped fixture block; 701. a connecting rod; 702. a handle is rotated; 703. pressing a plate; 704. a telescopic rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a marsh gas dewatering filter: the methane tank comprises a tank body 1, wherein a partition plate 2 is fixedly arranged inside the tank body 1, a wire mesh demister 3 is embedded on the surface of the partition plate 2, a flow guide pipe 4 is fixedly arranged at the bottom of the partition plate 2 and at a position corresponding to the wire mesh demister 3, a spiral flow guide plate 5 is fixedly arranged on the outer surface of the flow guide pipe 4, a baffle 6 is arranged below the flow guide pipe 4, the baffle 6 is fixedly connected with the inner wall of the tank body 1, and the baffle 6 can prevent deposited water and impurities from being taken away by methane; the top of baffle 2 is provided with spacing subassembly 7 and the fine filter core 8 of glass, and the top and the laminating of spacing subassembly 7 of the fine filter core 8 of glass.

An air inlet 10 is fixedly arranged on one side of the box body 1, an air outlet 11 is fixedly arranged on the other side of the box body 1, and the air outlet 11 and the air inlet 10 are respectively positioned on the upper side and the lower side of the partition board 2. Two arc-shaped fixture blocks 18 are symmetrically arranged on the outer surface of the glass fiber filter element 8, and a plurality of springs 9 are fixedly arranged between the opposite side walls of the two arc-shaped fixture blocks 18 and the corresponding side walls of the partition plate 2; open two arc fixture blocks 18 to both sides at first during the use, then place glass fiber filter core 8 at the upper surface of baffle 2 and be located between two arc fixture blocks 18, loosen two arc fixture blocks 18 after that and carry out effective spacing with the centre gripping of glass fiber filter core 8 under the effect of a plurality of spring 9 to the horizontal direction of glass fiber filter core 8. The box body 1 is designed in a top opening mode, the side wall of the box body 1 is rotatably connected with a flange cover 12 through a hinge, the flange cover 12 is fixedly connected with the box body 1 through bolts, a sealing gasket is arranged between the flange cover 12 and the box body 1, and a handrail 13 is fixedly arranged on the upper surface of the flange cover 12; after the position of the glass fiber filter element 8 is fixed, the flange cover 12 is closed through the handrail 13 and locked through the bolt, and then methane is introduced into the box body 1 through the air inlet 10. The bottom of the box body 1 is fixedly provided with supporting legs 16, the bottom of the box body 1 is communicated with a water outlet 14, the water outlet 14 is connected with a drain valve 15, and the surface of the box body 1 is embedded with a glass window 17; the content of the internally filtered water and impurities can be observed in time through the glass window 17 and rapidly discharged through the blowoff valve 15 and the water discharge port 14. The limiting assembly 7 comprises a connecting rod 701, the bottom of the connecting rod 701 is rotatably connected with the upper surface of the partition plate 2 through a bearing, a rotating handle 702 is fixedly installed at the top of the connecting rod 701, a pressing plate 703 is connected to the outer surface of the connecting rod 701 through threads, a telescopic rod 704 is fixedly installed at the bottom of the pressing plate 703, and the movable end of the telescopic rod 704 is fixedly connected with the top of the partition plate 2; the rotation turning handle 702 drives the pressing plate 703 to move downwards under the cooperation of the structures such as the bearing, the connecting rod 701 and the telescopic rod 704, tightly presses the glass fiber filter element 8 above the partition plate 2, so that the vertical direction of the glass fiber filter element 8 is effectively limited, the glass fiber filter element 8 with different heights and diameters can be applicable, and the installation and the disassembly of the glass fiber filter element 8 are both more convenient.

The working principle is as follows: when the glass fiber filter element is used, the two arc-shaped clamping blocks 18 are firstly opened towards two sides, then the glass fiber filter element 8 is placed on the upper surface of the partition plate 2 and positioned between the two arc-shaped clamping blocks 18, then the two arc-shaped clamping blocks 18 are loosened, the glass fiber filter element 8 is clamped in the middle under the action of the springs 9, and effective limiting is carried out on the horizontal direction of the glass fiber filter element 8; the rotating handle 702 is rotated to drive the pressing plate 703 to move downwards under the matching of the structures such as the bearing, the connecting rod 701 and the telescopic rod 704, the glass fiber filter element 8 is tightly pressed above the partition plate 2, and the vertical direction of the glass fiber filter element 8 is effectively limited, so that the glass fiber filter element 8 is suitable for glass fiber filter elements 8 with different heights and diameters, and meanwhile, the glass fiber filter element 8 is more convenient to mount and dismount and has stronger applicability; after the position of the glass fiber filter element 8 is fixed, the flange cover 12 is closed through the handrail 13 and locked through the bolt, and then methane is introduced into the box body 1 through the air inlet 10, so that the operation is simple and the practicability is higher.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (4)

1. The utility model provides a marsh gas dewatering filter, includes box (1), its characterized in that: the utility model discloses a fire fighting box, including box (1), fixed mounting has baffle (2) in the inside of box (1), the surface gomphosis of baffle (2) has silk screen demister (3), the bottom of baffle (2) and the fixed position who corresponds silk screen demister (3) install honeycomb duct (4), the fixed surface of honeycomb duct (4) installs spiral guide plate (5), the below of honeycomb duct (4) is provided with baffle (6), baffle (6) and the inner wall fixed connection of box (1), the top of baffle (2) is provided with spacing subassembly (7) and fine filter core (8) of glass, the top of fine filter core (8) of glass laminates with spacing subassembly (7), the surface symmetry of fine filter core (8) of glass is provided with two arc fixture block (18), two equal fixed mounting has a plurality of spring (9) between the opposite lateral wall of arc fixture block (18) and the corresponding lateral wall of baffle (2), spacing subassembly (7) include connecting rod (701), the upper surface rotation that the bearing was passed through to the bottom of connecting rod (701) and baffle (2) is connected, the top fixed mounting of connecting rod (701) has turning handle (702), the surface threaded connection of connecting rod (701) has clamp plate (703), the bottom fixed mounting of clamp plate (703) has telescopic link (704), the expansion end of telescopic link (704) and the top fixed connection of baffle (2).

2. The biogas water removal filter of claim 1, wherein: one side fixed mounting of box (1) has air inlet (10), the opposite side fixed mounting gas outlet (11) of box (1), gas outlet (11) and air inlet (10) are located the upper and lower both sides of baffle (2) respectively.

3. The biogas water removal filter of claim 1, wherein: the improved refrigerator is characterized in that the box body (1) is designed in an open top mode, a flange cover (12) is rotatably connected to the side wall of the box body (1) through a hinge, and an armrest (13) is fixedly mounted on the upper surface of the flange cover (12).

4. The biogas water removal filter of claim 1, wherein: the bottom of the box body (1) is fixedly provided with supporting legs (16), the bottom of the box body (1) is communicated with a water outlet (14), the water outlet (14) is connected with a drain valve (15), and a glass window (17) is embedded on the surface of the box body (1).

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