CN216346752U

CN216346752U - Air inlet structure for dust-free room

Info

Publication number: CN216346752U
Application number: CN202122110919.4U
Authority: CN
Inventors: 赵金刚
Original assignee: Suzhou Bonuodun Electromechanical Equipment Co ltd
Current assignee: Suzhou Bonuodun Electromechanical Equipment Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-04-19
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an air inlet structure for a dust-free room, which comprises a top plate, wherein a channel is formed in the lower side wall of the top plate through a plurality of support columns in a connected mode, a water tank is arranged on the lower side wall of the channel, an air inlet pipe is arranged at one end of the channel, a telescopic hose is communicated with the other end of the air inlet pipe, a fan is fixedly arranged at one end, facing the air inlet pipe, in the channel, a detachable filter plate is fixed on one side, away from the air inlet pipe, of the fan, a plurality of copper pipes are connected and arranged at the upper end in the channel through a heater, a water inlet pipe is arranged at one end of the water tank, a water pump is connected with the lower side wall in the water tank, the output end of the water pump extends to the channel and is provided with a water spray nozzle, a drain pipe communicated with the water tank is arranged on the lower side wall in the channel, and an exhaust pipe is communicated with the other end of the telescopic hose. Compared with the prior art, the utility model has the advantages that: can adjust the position that the exhaust pipe aimed at through the demand, blow to dustless indoor through dry wind, the filter of being convenient for is dismantled and is installed.

Description

Air inlet structure for dust-free room

Technical Field

The utility model relates to the field of air inlet structures, in particular to an air inlet structure for a dust-free room.

Background

Clean rooms are generally spaces that satisfy a certain degree of cleanliness, which may also be referred to as clean rooms, and the types of clean rooms are generally distinguished from industrial clean rooms, which are generally used for controlling industrial components, and biological clean rooms, which are generally used for controlling biological particles, as their names suggest.

Inside humidity often need be guaranteed to the dustless room, and present air inlet unit is not convenient for adjust humidity to the dustless indoor, is not convenient for adjust the angle of air-out in addition, can not carry out good filtration when admitting air, and the filter is not convenient for dismantle the installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides an air inlet structure for a dust-free chamber, which is convenient for adjusting humidity, mounting and dismounting a filter plate and adjusting an air exhaust position.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an air inlet structure for a dust-free room comprises a top plate, wherein a channel is formed in the lower side wall of the top plate through a plurality of support columns in a connected mode, a water tank is arranged on the lower side wall of the channel, an air inlet pipe is arranged at one end of the channel, a telescopic hose is communicated with the other end of the air inlet pipe, a fan is fixedly arranged at one end, facing the air inlet pipe, in the channel, a detachable filter plate is fixed to one side, away from the air inlet pipe, of the fan through a quick-release mechanism, a plurality of copper pipes are connected to the upper end in the channel through a heater, a water inlet pipe is arranged at one end of the water tank, a water pump is connected to the lower side wall in the water tank, an output end of the water pump extends to the channel, a water spray nozzle is arranged in the channel, a drain pipe communicated with the water tank is arranged on the lower side wall in the channel, an exhaust pipe is communicated with the other end of the telescopic hose, and a linear motor is connected to the lower side wall of the top plate, the output end of the linear motor is connected with a fixing block which is sleeved on the outer side of the exhaust pipe in a rotating mode, the lower side wall of the water tank is provided with a controller, and the linear motor, the water pump, the heater and the fan are all electrically connected with the controller.

As an improvement, one end of the channel is arranged in an inclined structure facing the air inlet pipe, and the other end of the channel is arranged in an inclined structure facing the telescopic hose.

As an improvement, the quick-release mechanism comprises limiting plates which are symmetrically arranged, two sides of each limiting plate are arranged on two sides of the filter plate and connected with the upper side plate in the channel, the lower side wall of the lower end of the filter plate, penetrating through the channel, is connected with a fixing plate which is abutted against the lower side wall of the channel, and the lower side wall of the fixing plate, penetrating through the bolt which is fixed with the lower side wall of the channel through threads.

As the improvement, two the opposite one end of limiting plate all is equipped with the slope structure towards the filter upper end.

As an improvement, the copper pipes are all arranged in an S-shaped structure.

As a modification, the lower side wall in the channel is provided with an inclined structure arrangement towards the drain pipe.

As an improvement, the top plate is provided with a fixing hole for fixing.

Compared with the prior art, the utility model has the advantages that:

1. can control linear electric motor through the controller and be convenient for slide the fixed block at linear electric motor's lower extreme, can adjust the position that the exhaust pipe aimed at through the demand, use convenience more.

2. When needing to input moist gas, draw water through the water pump and spray to the passageway through the water smoke shower nozzle in, blow to the water smoke through fan spun wind, and then spray water smoke and carry out the humidification in the clean room, when needing to carry out the dry gas of input to the clean room, heat the copper pipe through the heater, and then dry the wind that blows to the fan and blow to the clean room in.

3. When admitting air through the fan, can carry out the dust filtration through the filter, avoid external dust to enter into the passageway when admitting air in, and be convenient for quick filter with filtering the dust through quick detach mechanism dismantles and installs.

Drawings

Fig. 1 is a schematic structural view of an air intake structure for a clean room according to the present invention.

Fig. 2 is a schematic structural view of a position a of an air inlet structure for a clean room according to the present invention.

FIG. 3 is a schematic view of the structure of the copper tube of the air intake structure for the clean room of the present invention.

Fig. 4 is a left side view structural schematic diagram of a linear motor of an air inlet structure for a clean room of the present invention.

As shown in the figure: 1. the water heater comprises a top plate, 2, a channel, 3, a water tank, 4, an air inlet pipe, 5, a telescopic hose, 6, a fan, 7, a filter plate, 8, a heater, 9, a copper pipe, 10, a water inlet pipe, 11, a water mist nozzle, 12, an exhaust pipe, 13, a drain pipe, 14, a linear motor, 15, a fixed block, 16, a controller, 17, a fixed hole, 18, a water pump, 19, a limiting plate, 20 and a fixed plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The air inlet structure for the dust free room is obtained by combining the attached drawings 1-4, and comprises a top plate 1, wherein a channel 2 is connected and arranged on the lower side wall of the top plate 1 through a plurality of support columns, a water tank 3 is arranged on the lower side wall of the channel 2, an air inlet pipe 4 is arranged at one end of the channel 2, a telescopic hose 5 is communicated and arranged at the other end of the air inlet pipe 4, a fan 6 is fixedly arranged at one end, facing the air inlet pipe 4, in the channel 2, a detachable filter plate 7 is fixedly arranged on one side, away from the air inlet pipe 4, of the fan 6 through a quick-release mechanism, a plurality of copper pipes 9 are connected and arranged at the upper end in the channel 2 through a heater 8, a water inlet pipe 10 is arranged at one end of the water tank 3, a water pump 18 is connected and arranged on the lower side wall in the water tank 3, an output end of the water pump 18 extends to the channel 2 and is provided with a water spray nozzle 11, a drain pipe 13 communicated with the water tank 3 is arranged on the lower side wall in the channel 2, the other end intercommunication of bellows 5 is equipped with exhaust pipe 12, the lower lateral wall of roof 1 is connected and is equipped with linear electric motor 14, linear electric motor 14's output is rotated and is connected and is equipped with the fixed block 15 that the cover was established in the exhaust pipe 12 outside, the lower lateral wall of water tank 3 is equipped with controller 16, linear electric motor 14, water pump 18, heater 8 and fan 6 all with 16 electric connection of controller.

The one end of passageway 2 sets up for the slope structure towards air-supply line 4, the other end in the passageway 2 sets up for the slope structure towards bellows 5, and the gas of being convenient for flows through air-supply line 4 and exhaust pipe 12, avoids the dust to pile up in passageway 2.

Quick detach mechanism is connected with the last curb plate in the passageway 2 including the limiting plate 19 that the symmetry set up, limiting plate 19's both sides all set up the both sides of filter 7, the lower extreme of filter 7 runs through the lower lateral wall of passageway 2 and connects and be equipped with the fixed plate 20 that offsets with the lower lateral wall of passageway 2, the lower lateral wall of fixed plate 20 runs through to be equipped with and passes through the bolt of thread tightening with the lower lateral wall of passageway 2, is convenient for stimulate the fixed plate through the rotation bolt and dismantles filter 7, fixes between two limiting plates through placing filter 7 upper end when installing filter 7, and filter 7 installation is more convenient with fixed.

Two the opposite one end of limiting plate 19 all is equipped with the slope structure towards the filter 7 upper end, is convenient for insert the filter 7 upper end between two limiting plates 19 through installation filter 7.

The copper pipes 9 are all arranged in an S-shaped structure, so that the gas heating effect is better.

The lower side wall in the channel 2 is provided with an inclined structure towards the drain pipe 13, so that the water mist which is not discharged through the exhaust pipe 12 can be conveniently recovered into the water tank 3 through the drain pipe 13 in a sliding way.

The top plate 1 is provided with a fixing hole 17 for fixing, so that the top plate 1 can be conveniently fixed in the top wall of a room by penetrating through the fixing hole 17.

The working principle of the utility model is as follows: the top plate 1 is fixed on the top of a dust-free room, the air inlet pipe 4 is communicated with the outside, the controller 16 is used for controlling the fan 6 to be opened, the fan 6 is discharged into the room through the air inlet pipe 4, the channel 2, the telescopic hose 5 and the exhaust pipe 12 by sucking air, clear water is input into the water tank 3 through the water inlet pipe 10, the water pump 18 is opened to spray into the channel 2 through the water mist spray nozzle 11 to humidify the input gas, in addition, the copper pipe 9 can be heated by opening the heater 8, the gas is convenient to heat and remove water vapor, the humidity of the gas in the dust-free room is convenient to adjust, the input gas is filtered by the filter plate 7, the fixing plate 20 and the filter plate 7 can be conveniently detached to be cleaned and replaced by rotating bolts, the linear motor 14 can drive the exhaust pipe 12 to slide below the linear motor 14 through the fixing block 15, meanwhile, the telescopic hose 5 is telescopic, the fixing block 15 on the exhaust pipe 12 rotates under the linear motor 14, and the direction of the exhaust pipe 12 is adjusted according to requirements.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. An air inlet structure for a clean room, comprising a top plate (1), characterized in that: the water-saving water tank is characterized in that a channel (2) is connected and arranged on the lower side wall of the top plate (1) through a plurality of support columns, a water tank (3) is arranged on the lower side wall of the channel (2), an air inlet pipe (4) is arranged at one end of the channel (2), a hose (5) is communicated and arranged at the other end of the air inlet pipe (4), a fan (6) is fixedly arranged at one end, facing the air inlet pipe (4), in the channel (2), one side, far away from the air inlet pipe (4), of the fan (6) is fixedly provided with a detachable filter plate (7) through a quick-release mechanism, the upper end in the channel (2) is connected and arranged with a plurality of copper pipes (9) through a heater (8), a water inlet pipe (10) is arranged at one end of the water tank (3), a water pump (18) is connected and arranged on the lower side wall in the water tank (3), a water mist spray nozzle (11) is arranged at the output end of the water pump (18) extending to the channel (2), a drain pipe (13) communicated and arranged in the water tank (3) is arranged on the lower side wall in the channel (2), the other end intercommunication of hose (5) is equipped with exhaust pipe (12), the lower lateral wall of roof (1) is connected and is equipped with linear electric motor (14), the output of linear electric motor (14) is rotated and is connected and is equipped with fixed block (15) that the cover was established in exhaust pipe (12) outside, the lower lateral wall of water tank (3) is equipped with controller (16), linear electric motor (14), water pump (18), heater (8) and fan (6) all with controller (16) electric connection.

2. An air intake structure for a clean room according to claim 1, wherein: one end of the channel (2) is arranged in an inclined structure facing the air inlet pipe (4), and the other end in the channel (2) is arranged in an inclined structure facing the hose (5).

3. An air intake structure for a clean room according to claim 1, wherein: the quick detach mechanism includes limiting plate (19) that the symmetry set up, the both sides of limiting plate (19) all set up the both sides of filter (7) and the last curb plate in passageway (2) are connected, the lower lateral wall that the lower extreme of filter (7) ran through passageway (2) connects and is equipped with fixed plate (20) that offsets with the lower lateral wall of passageway (2), the lower lateral wall of fixed plate (20) runs through to be equipped with and passes through the bolt of thread tightening with the lower lateral wall of passageway (2).

4. An air intake structure for a clean room according to claim 3, wherein: two the opposite ends of the limiting plates (19) are provided with inclined structures facing the upper end of the filter plate (7).

5. An air intake structure for a clean room according to claim 1, wherein: the copper pipes (9) are all arranged in an S-shaped structure.

6. An air intake structure for a clean room according to claim 1, wherein: the lower side wall in the channel (2) is provided with an inclined structure towards the drain pipe (13).

7. An air intake structure for a clean room according to claim 1, wherein: the top plate (1) is provided with a fixing hole (17) for fixing.