CN214182005U

CN214182005U - Cylinder type filter

Info

Publication number: CN214182005U
Application number: CN202023157208.4U
Authority: CN
Inventors: 邵明杰; 陈乃振
Original assignee: Lunan Pharmaceutical Group Corp
Current assignee: Lunan Pharmaceutical Group Corp
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-14
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a drum type filter, which comprises a base, wherein the upper surface of the base is fixedly provided with a supporting leg, the upper end of the supporting leg is fixedly provided with a drum with a left end seal design, the bottom surface of the drum is fixedly communicated with a blow-off pipe with a valve, the upper surface of the drum is fixedly communicated with an inlet pipe, the upper end of the inlet pipe is buckled with an upper cover, the left side of the upper surface of the base is fixedly provided with a pressurizing driving structure, the movable end of the pressurizing driving structure is slidably assembled in the inner cavity of the drum, the right end of the drum is fixedly provided with an assembled type filtering device, and a filtering piece is fixedly assembled in the assembled type filtering device; the scheme adopts the assembly type filtering device to filter the sewage, and the assembly structure can be disassembled, so that the filter screen in the assembly type filtering device can be conveniently replaced and cleaned; when the scheme is used, the impurity cleaning device can be used for cleaning impurities blocked on the filter screen through the reverse washing of the water pump, and the filtered impurities are discharged from the valve-containing blow-off pipe in the water flow carrying process, so that the impurities are conveniently cleaned.

Description

Cylinder type filter

Technical Field

The utility model relates to a cartridge filter technical field specifically is a cartridge filter.

Background

Along with the development of society, people have stronger environmental protection consciousness, the sewage treatment is an important link, the most commonly used mode of the sewage treatment is filtration, the existing sewage filtration equipment is various, and most of the equipment has the problems that a filter screen is easy to block and the cleaning period of the filter screen is short; the cleaned impurities are not easy to remove, are easy to adsorb and form scabs on the inner wall of the device, and are not easy to clean after long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder filter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cartridge filter, includes the base, the last fixed surface of base is equipped with the supporting leg, the fixed drum that is equipped with the left end and seals the design in upper end of supporting leg, and the fixed intercommunication in bottom surface of drum has the blow off pipe of taking the valve, the last fixed surface intercommunication of drum has the inlet pipe, and inlet pipe upper end lock has an upper cover, the fixed pressurization drive structure that is equipped with in base upper surface left side, and the expansion end sliding assembly of pressurization drive structure in the inner chamber of drum, the fixed assembled filter equipment that is equipped with of right-hand member of drum, and the fixed filter piece that is equipped with in the assembled filter equipment.

Preferably, the pressurization drive structure includes fixed mounting in the left bracing piece of base upper surface, the upper end fixed mounting of bracing piece has the pneumatic cylinder, the flexible end in left side of pneumatic cylinder runs through the fixed mounting of drum left wall and has the plectane, the rubber ring of laminating drum inner wall has been cup jointed in the outside of plectane.

Preferably, the assembled filter device comprises a sleeve sleeved at the right end of the cylinder.

Preferably, the edge of the sleeve is fixedly connected with the cylinder through a screw.

Preferably, a sealed rubber ring is fixedly adhered to the left edge of the sleeve.

Preferably, the right end of the sleeve is in threaded connection with a closed end cover.

Preferably, the middle part of the right side wall of the closed end cover is fixedly provided with a handle, the lower end of the right side wall of the closed end cover is fixedly inserted with a water outlet pipe with a valve, the upper end of the right side wall of the closed end cover is fixedly provided with a water pump, and the output end of the water pump penetrates through the closed end cover and extends into the sleeve.

Preferably, filter the collar including fixed assembly in the sleeve, the equal fixed filter screen that is equipped with in collar inner wall left and right sides, the fixed active carbon filter plate that is equipped with in collar inner wall middle part.

Compared with the prior art, this scheme has designed a cylinder filter, has following beneficial effect:

(1) the scheme adopts assembled filter equipment to filter sewage, and assembly structure department can be dismantled, and the filter screen of convenience inside is changed and is cleared up.

(2) When the scheme is used, the impurity cleaning device can be used for cleaning impurities blocked on the filter screen through the reverse washing of the water pump, and the filtered impurities are discharged from the valve-containing blow-off pipe in the water flow carrying process, so that the impurities are conveniently cleaned.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the middle filtering member of the present invention.

In the figure: 1 base, 2 supporting legs, 3 cylinders, 4 drain pipes with valves, 5 feeding pipes, 6 upper covers, 7 pressurizing driving structures, 71 supporting rods, 72 hydraulic cylinders, 73 round plates, 74 rubber rings, 8 assembled filtering devices, 81 sleeves, 82 closed rubber rings, 83 closed end covers, 74 handles, 85 water outlet pipes with valves, 86 water pumps, 9 filtering pieces, 91 mounting rings, 92 filtering nets and 93 activated carbon plates.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a cartridge filter, which comprises a base 1, base 1's last fixed surface is equipped with supporting leg 2, the fixed drum 3 that is equipped with the left end and seals the design in upper end of supporting leg 2, and the fixed intercommunication in bottom surface of drum 3 has valve blow off pipe 4, the last fixed surface intercommunication of drum 3 has inlet pipe 5, and inlet pipe 5 upper end lock has upper cover 6, base 1 upper surface left side is fixed to be equipped with pressurization drive structure 7, and the expansion end of pressurization drive structure 7 slides and assembles in the inner chamber of drum 3, the fixed assembled filter device 8 that is equipped with of right-hand member of drum 3, and the fixed filter piece 9 that is equipped with in assembled filter device 8.

Adopt assembled filter equipment 8 to filter sewage, assembly structure department can dismantle, and the convenience is changed and is cleared up the filter screen 92 of inside: through water pump 86 back flush, can get rid of the impurity clearance of jam on the filter screen 92, the impurity that filters out carries the in-process at rivers and discharges from taking valve blow off pipe 4, conveniently clears up.

The pressurizing driving structure 7 comprises a supporting rod 71 fixedly assembled on the left side of the upper surface of the base 1, a hydraulic cylinder 72 is fixedly assembled at the upper end of the supporting rod 71, a circular plate 73 is fixedly assembled at the left side telescopic end of the hydraulic cylinder 72 by penetrating through the left wall of the cylinder 3, and a rubber ring 74 attached to the inner wall of the cylinder 3 is sleeved on the outer side of the circular plate 73.

In this embodiment, the hydraulic cylinder 72 is connected to an external liquid supply system, the external liquid supply system includes an oil tank and a hydraulic pump, the hydraulic pump supplies oil in the oil tank to the hydraulic cylinder 72 or guides oil in the hydraulic cylinder 72 into the oil tank, the hydraulic pump 72 drives the circular plate 73 and the rubber ring 74 to move the piston, so as to pressurize and filter sewage, thereby improving the filtering efficiency.

Assembled filter equipment 8 is including cup jointing in the sleeve 81 of drum 3 right-hand member, and sleeve 81 edge passes through screw and drum 3 fixed connection, sleeve 81 left edge pastes and is fixed with airtight rubber circle 82, sleeve 81 right-hand member spiro union has airtight end cover 83, airtight end cover 83 right side wall middle part is fixed to be equipped with handle 84, airtight end cover 83 right side wall lower extreme is fixed to be pegged graft and is had valve outlet pipe 85, airtight end cover 83 right side wall upper end is fixed to be equipped with water pump 86, and water pump 86's output runs through airtight end cover 83 and extends to in the sleeve 81.

The closed end cover 83 can be controlled to rotate through the handle 84 to realize opening or buckling, and the sleeve 81 can be detached through detaching and fixing screws, so that the filter element 9 can be cleaned and replaced conveniently; in this embodiment, the water pump 86 is connected with an external power supply, and the on-off of the circuit is controlled by the switch, so that the water pump 86 is used for impacting the external water source direction to the filter piece 9, washing the filter screen 92 and removing blocking impurities.

The filter element 9 comprises a mounting ring 91 fixedly assembled in the sleeve 81, the left side and the right side of the inner wall of the mounting ring 91 are fixedly provided with filter screens 92, and the middle part of the inner wall of the mounting ring 91 is fixedly provided with an active carbon filter plate 93; the sewage is filtered by the double filtration of the filter screen 92 and the activated carbon filter plate 93.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cartridge filter comprising a base (1), characterized in that: the upper surface of base (1) is fixed to be equipped with supporting leg (2), the upper end of supporting leg (2) is fixed to be equipped with left end and seals drum (3) of design, and the fixed intercommunication in bottom surface of drum (3) has valve blow off pipe (4), the upper surface of drum (3) is fixed to be communicated to have inlet pipe (5), and inlet pipe (5) upper end lock has upper cover (6), the fixed pressurization drive structure (7) that is equipped with in base (1) upper surface left side, and the expansion end sliding assembly of pressurization drive structure (7) in the inner chamber of drum (3), the right-hand member of drum (3) is fixed to be equipped with assembled filter equipment (8), and assembled filter equipment (8) internal fixation is equipped with and filters piece (9).

2. A cartridge filter according to claim 1 in which: pressurization drive structure (7) are including fixed mounting in base (1) upper surface left bracing piece (71), the upper end fixed mounting of bracing piece (71) has pneumatic cylinder (72), the flexible end in left side of pneumatic cylinder (72) runs through drum (3) left wall fixed mounting has disc (73), rubber ring (74) of laminating drum (3) inner wall have been cup jointed in the outside of disc (73).

3. A cartridge filter according to claim 1 in which: the assembled filtering device (8) comprises a sleeve (81) sleeved at the right end of the cylinder (3).

4. A cartridge filter according to claim 3 in which: the edge of the sleeve (81) is fixedly connected with the cylinder (3) through a screw.

5. A cartridge filter according to claim 4 in which: and a sealed rubber ring (82) is fixedly adhered to the left edge of the sleeve (81).

6. A cartridge filter according to claim 5 in which: the right end of the sleeve (81) is in threaded connection with a closed end cover (83).

7. A cartridge filter according to claim 6 in which: the water pump is characterized in that a handle (84) is fixedly assembled in the middle of the right side wall of the closed end cover (83), a water outlet pipe (85) with a valve is fixedly inserted into the lower end of the right side wall of the closed end cover (83), a water pump (86) is fixedly assembled on the upper end of the right side wall of the closed end cover (83), and the output end of the water pump (86) penetrates through the closed end cover (83) and extends into the sleeve (81).

8. A cartridge filter according to claim 1 in which: filter piece (9) including fixed collar (91) of assembling in sleeve (81), the equal fixed filter screen (92) that are equipped with in collar (91) inner wall left and right sides, collar (91) inner wall middle part is fixed and is equipped with active carbon filter plate (93).