CN212680415U

CN212680415U - Convenient-to-mount-and-dismount efficient filter for purification room

Info

Publication number: CN212680415U
Application number: CN202021260829.2U
Authority: CN
Inventors: 张晔骅
Original assignee: Wuxi Kanghua Air Purification Technology Co ltd
Current assignee: Wuxi Kanghua Air Purification Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-12
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to the technical field of filters, and a convenient purification room high efficiency filter of loading and unloading is disclosed, shell including filter body and installation filter body, the fixed cover of outer wall of shell has connect solid fixed ring, a plurality of fixed through holes have been seted up to solid fixed ring's outer wall, the inner wall fixedly connected with fan of shell, the inner wall fixedly connected with of shell keeps off the ring, keep off the outer wall fixedly connected with sealing washer of ring, filter body's outer wall is located the inside of shell, a plurality of fixed establishment of outer wall fixedly connected with of shell, the outer wall of shell has seted up the rectangle through-hole with fixed establishment stiff end matched with, filter body's lateral wall fixedly connected with complementary unit. The utility model discloses can effectively improve the convenience and the efficiency of purifying room high efficiency filter loading and unloading operation, improve purifying room high efficiency filter's filter effect simultaneously.

Description

Convenient-to-mount-and-dismount efficient filter for purification room

Technical Field

The utility model relates to a filter technical field especially relates to a loading and unloading convenient purification room high efficiency filter.

Background

The filter of the purification room generally refers to an air filter, and the air filter is equipment for collecting dust from gas-solid two-phase flow through the action of porous filter materials and purifying gas, and is generally used for clean workshops, laboratories and clean rooms, or for dust prevention of electronic mechanical communication equipment and the like, and has models of a primary filter, a medium-efficiency filter, a high-efficiency filter, a sub-high efficiency filter and the like.

Current purification room high efficiency filter installs fixedly through a plurality of bolts usually, but a plurality of bolts make purification room high efficiency filter installation fixed and dismantle the maintenance process comparatively loaded down with trivial details inconvenience, waste time and energy, influence the convenience and the efficiency of purification room high efficiency filter loading and unloading operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and purifying the fixed comparatively loaded down with trivial details inconvenience of room high efficiency filter installation and dismantlement maintenance process, waste time and energy, influence the problem of purifying room high efficiency filter loading and unloading simple operation nature and efficiency, and the convenient room high efficiency filter that purifies of loading and unloading that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a loading and unloading convenient purification room high efficiency filter, includes filter body and the shell of installation filter body, the fixed cover of outer wall of shell has connect solid fixed ring, a plurality of fixed through holes have been seted up to solid fixed ring's outer wall, the inner wall fixedly connected with fan of shell, the inner wall fixedly connected with of shell keeps off the ring, the outer wall fixedly connected with sealing washer that keeps off the ring, filter body's outer wall is located the inside of shell, a plurality of fixed establishment of outer wall fixedly connected with of shell, the outer wall of shell is seted up with fixed establishment stiff end matched with rectangle through-hole, filter body's lateral wall fixedly connected with complementary unit.

Preferably, the fixing mechanism comprises an L-shaped block fixedly connected with the outer wall of the shell, a square hole is formed in the outer wall of the L-shaped block, a fixing rod is movably connected to the hole wall of the square hole, a first retaining ring and a second retaining ring are fixedly sleeved on the rod wall of the fixing rod, a spring is movably sleeved on the rod wall of the fixing rod, and two ends of the spring are fixedly connected with the upper surface of the first retaining ring and the inner wall of the L-shaped block respectively.

Preferably, the auxiliary mechanism comprises a filter screen plate fixedly connected with the outer wall of the filter body, the outer wall of the filter screen plate is bonded with a melt-blown cloth layer through double-sided adhesive, and the outer wall of the melt-blown cloth layer is movably connected with the outer wall of the sealing ring.

Preferably, inclined planes are arranged on one sides, far away from the filter body, of the fixed ends of the fixing rods.

Preferably, the outer wall of the plurality of L-shaped blocks is provided with two symmetrically distributed round holes, the hole walls of the round holes are movably connected with U-shaped stop levers, and the outer walls of the U-shaped stop levers are fixedly sleeved with rubber sleeves.

Preferably, the outer wall of the filter body is fixedly connected with two symmetrically distributed U-shaped handles.

Compared with the prior art, the utility model provides a convenient purification room high efficiency filter loads and unloads possesses following beneficial effect:

the high-efficiency filter of the purification room with convenient assembly and disassembly is provided with the fixed rod, the spring, the filter screen plate and the melt-blown cloth layer, when the filter body is required to be installed in the shell, the filter body is firstly pushed into the shell, then the outer wall of the filter body extrudes the inclined plane of the fixed rod to enable the fixed rod to jack up, and meanwhile, the spring is extruded by the first baffle ring to enable the spring to be compressed to generate restoring force, then when the filter body is installed in place, the fixed rod is clamped into the outer edge of the filter body under the action of the restoring force of the spring to achieve the purpose of fixedly installing the filter body, the filter body is not required to be fixed by rotating a plurality of bolts, time and labor are saved, when the filter body is required to be disassembled and maintained, the fixed rod only needs to be upwards extracted and the U-shaped baffle rod is pushed to be clamped below the first baffle ring, later through the U-shaped handle pull out filter body can, the dismantlement process is simple and convenient swift, labour saving and time saving, in addition, can increase filter body's filtration quality through crossing filter plate and melt-blown cloth layer, this mechanism can effectively improve the convenience and the efficiency of purifying room high efficiency filter loading and unloading operation, has improved the filter effect of purifying room high efficiency filter simultaneously.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the convenience and the efficiency of purifying room high efficiency filter loading and unloading operation, improve purifying room high efficiency filter's filter effect simultaneously.

Drawings

FIG. 1 is a schematic structural view of a high efficiency filter of a clean room with convenient assembly and disassembly;

fig. 2 is the utility model provides a loading and unloading is convenient purifies the structural schematic diagram of room high efficiency filter part A.

In the figure: the filter comprises a filter body 1, a shell 2, a fixing ring 3, a fixing through hole 4, a fan 5, a baffle ring 6, a sealing ring 7, a fixing mechanism 8, an 81L-shaped block, a fixing rod 82, a first baffle ring 83, a second baffle ring 84, a spring 85, an auxiliary mechanism 9, a filter screen plate 91, a melt-blown cloth layer 92, a baffle rod 10U-shaped, a rubber sleeve 11 and a handle 12U-shaped.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a convenient loading and unloading's clean room high efficiency filter, including filter body 1 and the shell 2 of installation filter body 1, solid fixed ring 3 has been cup jointed to the outer wall of shell 2 fixed, gu fixed ring 3's outer wall has seted up a plurality of fixed through hole 4, the inner wall fixedly connected with fan 5 of shell 2, the inner wall fixedly connected with of shell 2 keeps off ring 6, the outer wall fixedly connected with sealing washer 7 that keeps off ring 6, filter body 1's outer wall is located the inside of shell 2, a plurality of fixed establishment 8 of outer wall fixedly connected with of shell 2, the outer wall of shell 2 is seted up with 8 stiff end matched with rectangle through hole of fixed establishment, filter body 1's lateral wall fixedly connected with complementary unit 9.

Fixing mechanism 8 includes L-shaped piece 81 with shell 2 outer wall fixed connection, the square hole has been seted up to the outer wall of L-shaped piece 81, and the pore wall swing joint in square hole has dead lever 82, the fixed first fender ring 83 and the second fender ring 84 of having cup jointed of pole wall of dead lever 82, spring 85 has been cup jointed in the pole wall activity of dead lever 82, spring 85's both ends respectively with the upper surface of first fender ring 83 and the inner wall fixed connection of L-shaped piece 81, this mechanism can effectively improve the convenience and the efficiency of purifying house high efficiency filter loading and unloading operation.

The auxiliary mechanism 9 comprises a filter screen plate 91 fixedly connected with the outer wall of the filter body 1, the outer wall of the filter screen plate 91 is adhered with a melt-blown cloth layer 92 through double-sided adhesive, the outer wall of the melt-blown cloth layer 92 is movably connected with the outer wall of the sealing ring 7, and the filter quality of the filter body 1 can be increased through the filter screen plate 91 and the melt-blown cloth layer 92.

Inclined planes are formed in one sides, far away from the filter body 1, of the fixed ends of the fixing rods 82, and the inclined planes can facilitate the fixing rods 82 to be jacked up by the outer wall of the filter body 1.

Two symmetric distributions's round hole is seted up to a plurality of L-shaped blocks 81's outer wall, and the pore wall swing joint of round hole has U-shaped pin 10, and the fixed cover of outer wall of U-shaped pin 10 has connect rubber sleeve 11, and rubber sleeve 11 can increase the frictional force of U-shaped pin 10 contact surface, ensures the stability that U-shaped pin 10 connects.

The outer wall of the filter body 1 is fixedly connected with two symmetrically distributed U-shaped handles 12, the U-shaped handles 12 can facilitate control of the filter body 1, and the fan 5 is electrically connected with an external power supply through a control switch, which is a conventional technique and belongs to a technical means commonly used by persons in the art, and therefore, the details are not repeated.

In the utility model, when the filter body 1 is required to be installed in the shell 2, firstly the filter body 1 is pushed into the shell 2, then the outer wall of the filter body 1 extrudes the inclined plane of the fixed rod 82 to jack the fixed rod 82, meanwhile, the first baffle ring 83 extrudes the spring 85 to compress the spring 85 to generate restoring force, then when the filter body 1 is installed in place, the fixed rod 82 is clamped into the outer edge of the filter body 1 under the restoring force action of the spring 85 to achieve the purpose of fixedly installing the filter body 1, and the filter body is not required to be fixed by rotating a plurality of bolts, time and labor are saved, when the filter body 1 is required to be disassembled and maintained, the fixed rod 82 only needs to be upwards pulled out, and the U-shaped baffle rod 10 is pushed to clamp the U-shaped baffle rod 10 under the first baffle ring 83, so as to prevent the situation that the fixed rod 82 is automatically clamped into the first baffle ring 83, later through U-shaped handle 12 pull out filter body 1 can, the dismantlement process is simple and efficient swift, labour saving and time saving, in addition, can increase filter body 1's filtration quality through filter plate 91 and melt-blown cloth layer 92, this mechanism can effectively improve the convenience and the efficiency of purifying room high efficiency filter loading and unloading operation, has improved purifying room high efficiency filter's filter effect simultaneously.

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

1. A high-efficiency filter of a purification room with convenient assembly and disassembly, which comprises a filter body (1) and a shell (2) for installing the filter body (1), it is characterized in that the outer wall of the shell (2) is fixedly sleeved with a fixed ring (3), the outer wall of the fixing ring (3) is provided with a plurality of fixing through holes (4), the inner wall of the shell (2) is fixedly connected with a fan (5), the inner wall of the shell (2) is fixedly connected with a baffle ring (6), the outer wall of the baffle ring (6) is fixedly connected with a sealing ring (7), the outer wall of the filter body (1) is positioned inside the shell (2), the outer wall of the shell (2) is fixedly connected with a plurality of fixing mechanisms (8), the outer wall of the shell (2) is provided with a rectangular through hole matched with the fixed end of the fixing mechanism (8), the side wall of the filter body (1) is fixedly connected with an auxiliary mechanism (9).

2. The purification house high-efficiency filter convenient to assemble and disassemble as claimed in claim 1, wherein the fixing mechanism (8) comprises an L-shaped block (81) fixedly connected with the outer wall of the housing (2), the outer wall of the L-shaped block (81) is provided with a square hole, the hole wall of the square hole is movably connected with a fixing rod (82), the rod wall of the fixing rod (82) is fixedly sleeved with a first retaining ring (83) and a second retaining ring (84), the rod wall of the fixing rod (82) is movably sleeved with a spring (85), and two ends of the spring (85) are respectively fixedly connected with the upper surface of the first retaining ring (83) and the inner wall of the L-shaped block (81).

3. The easy-to-mount and dismount purification room high efficiency filter as claimed in claim 1, wherein the auxiliary mechanism (9) comprises a filter screen (91) fixedly connected with the outer wall of the filter body (1), the outer wall of the filter screen (91) is bonded with a melt-blown cloth layer (92) through double-faced adhesive, and the outer wall of the melt-blown cloth layer (92) is movably connected with the outer wall of the sealing ring (7).

4. The high-efficiency filter for the purification room, which is convenient to assemble and disassemble and is characterized in that the fixed ends of the plurality of fixed rods (82) are provided with inclined surfaces at the sides far away from the filter body (1).

5. The purification house high efficiency filter convenient to assemble and disassemble as claimed in claim 2, wherein the outer wall of the plurality of L-shaped blocks (81) is provided with two circular holes which are symmetrically distributed, the hole wall of each circular hole is movably connected with a U-shaped stop lever (10), and the outer wall of the U-shaped stop lever (10) is fixedly sleeved with a rubber sleeve (11).

6. A loading and unloading convenient purification room high efficiency filter as claimed in claim 1, wherein the outer wall of the filter body (1) is fixedly connected with two symmetrically distributed U-shaped handles (12).