CN209502437U - A kind of ultra-large type Airshower chamber - Google Patents

Abstract

The utility model relates to a kind of ultra-large type Airshower chambers, are made of Airshower chamber front door, Airshower chamber back door, wind leaching chamber；Observation window is arranged in the front/rear door of Airshower chamber；It includes top plate and bottom plate, outer wall, partition, inner wall that wind, which drenches chamber,；Outer wall and partition constitute wind and drench outer tunnel, and partition and inner wall constitute wind and drench internal channel, and the two is connected by the filter being arranged on partition；Inner wall setting air inlet nozzle and air outlet；The front/rear door of Airshower chamber, top plate and bottom plate, outer wall, partition, inner wall are modular construction, are spliced by modular unit by connection structure.This Airshower chamber uses modular organization.The wind of large volume drenches equipment, detachable at multiple modules so that produce, transport, install it is particularly convenient, quick.Simultaneously because using the wind leaching equipment that modular construction can be assembled into various sizes according to actual needs, the Airshower chamber that can both build ultra-large type can also build conventional Airshower chamber, keep building for Airshower chamber more flexible, controllability is more increased.

Description

A kind of ultra-large type Airshower chamber

Technical field

The utility model relates to Airshower chamber field more particularly to a kind of ultra-large type Airshower chambers.

Background technique

Airshower chamber is a kind of stronger Local Purification equipment of versatility, is installed between toilet and non-toilet.Work as people Leaching need to be blown when entering clean area with cargo through Airshower chamber, the pure air of blowout can remove dirt entrained by people and cargo Angstrom, it can be effectively blocked or reduce dirt source and enter clean area.Conventional Airshower chamber is mainly for operator or conventional equipment object Product carry out wind leaching, and size is smaller, and transport or installing and dismounting are also more convenient.And some special industries, such as space flight and aviation row Industry, their large equipment disengaging require to blow leaching guarantee cleanliness, and conventional wind leaching structure, which can not just accommodate, to be used.It needs The wind of ultra-large type is wanted to drench structure, and the wind of ultra-large type drenches its length of structure in 9m or more, required construction material size All bigger, transport and installation are all inconvenient.Therefore provide it is a kind of it is easy transport, ultra-large type Airshower chamber easy for installation be this reality With novel problem to be solved.

Summary of the invention

The utility model overcomes the deficiencies in the prior art, provides a kind of easy transport, ultra-large type wind easy for installation leaching Room.

In order to achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of ultra-large type Airshower chamber is provided, it is special Sign is: being made of Airshower chamber front door, Airshower chamber back door, wind leaching chamber；The Airshower chamber front door, Airshower chamber back door are respectively provided with observation Window；The wind leaching chamber includes top plate and bottom plate, outer wall, partition, inner wall；The outer wall and partition constitute wind and drench outer tunnel, the wind It drenches outer tunnel and blower is set；The partition and inner wall constitute wind and drench internal channel, and the wind leaching internal channel on partition by being arranged Filter is connected with wind leaching outer tunnel；The wind leaching internal channel, which is separated, is divided into two parts up and down；Belong in the wind leaching The inner wall setting air inlet nozzle of upper part of channel, belongs to the inner wall setting air outlet of wind leaching internal channel lower part；The Airshower chamber Front door, Airshower chamber back door, top plate and bottom plate, outer wall, partition, inner wall are modular construction, pass through connection structure by modular unit It is spliced.

As a preferred embodiment, the observation window is airtight window of double layers, including glass outer and inner layer glass；In described Liquid Crystalline Polymeric Materials layer is arranged in layer glass outer surface.

As a kind of more preferable scheme, the glass outer, inner layer glass are tempered glass.

As a preferred embodiment, the top plate is arranged 2 pieces, constitutes accommodating chamber among the two.

As a preferred embodiment, the wind drenches intracavitary portion's setting infrared detector.

As a preferred embodiment, recognition of face device is set outside the Airshower chamber.

As a preferred embodiment, the nozzle is rotating nozzle.

As a preferred embodiment, cooperated after the modular unit is spliced by joinery and its construction by screw and nut It is affixed.

The advantageous effects of the utility model essentially consist in: provide it is a kind of it is easy transport, ultra-large type easy for installation Airshower chamber.

(1) this Airshower chamber uses modular organization.The wind of large volume drenches equipment, detachable at multiple modules, so that produce, Transport, install it is particularly convenient, quick.Simultaneously because various sizes can be assembled into according to actual needs by using modular construction Wind drenches equipment, and the Airshower chamber that can both build ultra-large type can also build conventional Airshower chamber, keep building for Airshower chamber more flexible, Controllability is more increased.

(2) this Airshower chamber setting observation window can be convenient the case where observation wind leaching, while macromolecule liquid is arranged in inner layer glass Brilliant material layer, Liquid Crystalline Polymeric Materials layer are connected with electrode or conventional power device.Due to high molecule liquid crystal when no power The molecule of material is in irregular arrangement, therefore Liquid Crystalline Polymeric Materials layer is in opaque state；Liquid Crystalline Polymeric Materials after energization Molecular ordered arrangement, the transparent state of Liquid Crystalline Polymeric Materials layer.The setting can play the role of curtain, can need When the outer bound pair Airshower chamber of partition observation.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the preferred embodiment of the utility model (without Airshower chamber door).

Fig. 2 is the splicing schematic diagram of the modular unit of the Airshower chamber door of the utility model.

Fig. 3 is the top view of the preferred embodiment of the utility model.

Fig. 4 is the structural schematic diagram of the double glazing of the observation window of the utility model.

In figure: 1 being Airshower chamber front door, 2 be Airshower chamber back door, 3 be wind leaching chamber, 30 be partition, 31 be top plate, 32 be bottom Plate, 33 be outer wall, 34 be partition, 35 be inner wall, 36 be blower, 37 be filter, 38 be air inlet nozzle, 39 be air outlet, 301 For wind drench outer tunnel, 302 be wind drench internal channel, 302a be wind drench internal channel top, 302b be wind drench internal channel lower part, 4 be sight Examine window, 41 be glass outer, 41a is transparent phase-change material layers, 42 be inner layer glass, 42a is Liquid Crystalline Polymeric Materials layer, 42b It is LED light for electrode, 5,6 be infrared detector, 7 be face identifier, 8 be modular unit, 81 be central modular unit, 82 is Boundary module unit, 83 be reinforcing member, 9 be connection structure.

Specific embodiment

The utility model is described in further detail presently in connection with drawings and examples, these attached drawings are simplified Schematic diagram only illustrates the basic structure of the utility model in a schematic way, therefore it only shows structure related with the utility model At.

As shown in Figs 1-4, a kind of ultra-large type Airshower chamber forms 3 groups by Airshower chamber front door 1, Airshower chamber back door 2, wind leaching chamber At.

It includes top plate 31, bottom plate 32, outer wall 33, partition 34, inner wall 35 that wind, which drenches chamber 3,.Outer wall 33 and partition 34 constitute wind leaching Outer tunnel 301, wind drench outer tunnel 301 and blower 36 are arranged.Double volute outer rotor Wind Volume low noise blowers, tuyere may be selected in blower 36 Air outlet wind speed is up to 25m/s or more, blows to wind speed 18m/s or more on article.Partition 34 and inner wall 35 constitute wind and drench internal channel 302, installation through-hole is set on partition 34, filter 37 is set on installation through-hole, wind drenches internal channel 302 and passes through filter 37 and wind Leaching outer tunnel 301 is connected；High efficiency particulate air filter of the filter 37 using non-inductive windings lower resistance, filter efficiency are as follows: 99.99%, it is ensured that Purify rank.Wind drenches internal channel 302 and is divided into top 302a and lower part 302b by partition 30；Belong to wind leaching internal channel top 302a Inner wall 35 setting air inlet nozzle 38, belong to wind leaching internal channel lower part 302b inner wall 35 be arranged air outlet 39；Wherein air inlet spray Mouth 38 is rotating nozzle, and nozzle angle is adjustable, and leaching personnel or article can be blown from all directions, is efficiently and rapidly removed Dust particle；Air inlet nozzle 38 is all steel material long service life.

When work, 36 air blast of blower, air-flow enters wind leaching outer tunnel 301, is filtered in laggard inlet air leaching by filter 37 Channel 302 is sprayed by air inlet nozzle 38 later；Wind is entered by air outlet 39 by the air-flow of spray and drenches internal channel 302, is passed through Filter 37 may be set to be primary filter to filter 37(herein, to save unnecessary cost) it returns to outside wind leaching and leads to Road 301, continues cycling through.

In addition the top plate 31 of wind leaching chamber 3 is arranged 2 pieces, constitutes accommodating chamber among the two, can dispose electric wire etc..Wherein close to the inner portion Top plate 31 on be provided with LED light 5, for illuminating；It is additionally provided with infrared detector 6, after the personnel in need for blowing leaching enter Automatic sensing may be implemented and blow leaching.

Airshower chamber front door 1, Airshower chamber back door 2, top plate 31, bottom plate 32, outer wall 33, partition 34, inner wall 35 are modularization Structure is spliced by connection structure 9 by modular unit 8, can quickly and easily build the Airshower chamber of ultra-large type.It is big simultaneously The wind of volume drenches equipment, detachable at multiple different modular units 8 so that produce, transport, install it is particularly convenient, quick. The modular unit 8 of each section may include central modular unit 81 and boundary module unit 82.81 4 sides of central modular unit There is connection structure 9, the extension of length, height is realized by the repetition connection of multiple central modular units 81.Boundary module list Member 82 does not have connection structure 9 at least on one side, but is provided with some functional components.Such as the boundary at 1/ back door 2 of Airshower chamber front door Door knob, hinge, card slot that sealing strip is arranged etc. can be set in modular unit 82.In addition the modular unit 8 of each section can basis All kinds of installation interfaces or reserved opening/hole is arranged in actual conditions, the hole slot for such as installing filter 37, the card hole for entering the wind nozzle 38, The mounting groove etc. of LED light 5.

Modular unit 8 is mutually spliced by the connection structure 9 of joinery and its construction, simple and convenient.It is corresponding in connection structure 9 simultaneously Mounting hole (not shown) is arranged in position, and affixed by screw and nut cooperation after splicing, not only stability is good, and convenient for tearing open It unloads.In addition to the modular unit 8 to splicing is reinforced, reinforcing member 83 can also be set, both ends are separately positioned on two On modular unit 8, reinforces the connection of the two, keep structure more stable.

Recognition of face device 7,7 surface sweeping of recognition of face device is arranged in the two sides at setting 1/ back door 2 of Airshower chamber front door outside Airshower chamber Face can just open the door (1,2) of Airshower chamber when recognizing the personnel for possessing permission.To ensure that only possess it is specific The personnel of permission could open Airshower chamber, and the wind for carrying out article or personnel drenches and enter clean room, and protection of usage right is good, protects It has demonstrate,proved the quality for blowing leaching article and has entered Airshower chamber and then enter the eligibility of clean room personnel.

Airshower chamber front door 1, Airshower chamber back door 2 are respectively provided with observation window 4.Observation window 4 is airtight window of double layers, including glass outer 41 and inner layer glass 42, the two be tempered glass.

Wherein Liquid Crystalline Polymeric Materials layer 42a is arranged in 42 outer surface of inner layer glass.Liquid Crystalline Polymeric Materials layer and electrode 42b Or conventional electron device is connected.Since the molecule of Liquid Crystalline Polymeric Materials is in irregular arrangement when no power, therefore macromolecule Liquid crystal material layer 42a is in opaque state；The molecular ordered arrangement of Liquid Crystalline Polymeric Materials, Liquid Crystalline Polymeric Materials after energization The layer transparent state of 42a.The setting can play the role of curtain, can be separated with flexible choice or the open external world passes through observation window 4 are observed.

Transparent phase-change material layers 41a can also be set in 41 outer surface of glass outer of Airshower chamber observation window 4 simultaneously.When outer When the temperature is excessively high, phase-change material is undergone phase transition on boundary, is absorbed heat or is obstructed the infrared ray in light, is transmitted to trap heat In clean room, reduce the fluctuation of Airshower chamber internal temperature, is unlikely to keep interior too sultry, improves the effect of spray.Transparent phase Becoming material has good light transmittance, will not influence and is observed by observation window 4.Transparent phase-change material can select ten water sulphur Sour sodium, the vanadium dioxide nano powder that visible light transmittance rate can also be selected high (partial size is less than 20nm).Vanadium dioxide has more Kind isomerism crystal form, with temperature change, its crystal form changes, for generating the infrared ray wave band of fuel factor in light, i.e., The light penetration of wave band greater than 780nm can also change, and become low transmission from high transmittance.Due to the light of the wave band Line naked eyes eyeball is invisible but can generate apparent fuel factor, therefore its transmitance changes, and environment temperature can also change.Due to Vanadium dioxide is undergone phase transition, and significant change does not occur to the light transmittance of visible light, therefore influences not on the transparency of glass outer 41 Greatly.Vanadium dioxide nano powder, which can be added, is made applying coating in outer layer glass in polycarbonate, polymethyl methacrylate etc. On glass 41.

In addition the setting such as full-automatic PLC intelligent control, front/rear door electronic interlocking can be used in the Airshower chamber of this ultra-large type, makes to grasp Make simpler convenience.The designs such as LED be shown and indicator light indicates can also be used, clearly wind leaching process instruction is given.

It is above enlightenment according to the desirable embodiment of the utility model, through the above description, related personnel is complete Various changes and amendments can be carried out in the range of without departing from this item utility model technical idea.This item utility model Technical scope be not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.

Claims (8)

1. a kind of ultra-large type Airshower chamber, it is characterised in that: be made of Airshower chamber front door, Airshower chamber back door, wind leaching chamber；The wind leaching Room front door, Airshower chamber back door are respectively provided with observation window；The wind leaching chamber includes top plate and bottom plate, outer wall, partition, inner wall；The outer wall Wind is constituted with partition and drenches outer tunnel, and blower is arranged in the wind leaching outer tunnel；The partition and inner wall constitute wind and drench internal channel, described Wind leaching internal channel drenches outer tunnel with wind by the filter being arranged on partition and is connected；The wind leaching internal channel, which is separated, to be divided into Upper and lower two parts；The inner wall setting air inlet nozzle for belonging to wind leaching internal channel top, belongs to wind leaching internal channel lower part Air outlet is arranged in inner wall；The Airshower chamber front door, Airshower chamber back door, top plate and bottom plate, outer wall, partition, inner wall are modularization knot Structure is spliced by modular unit by connection structure.

2. ultra-large type Airshower chamber according to claim 1, it is characterised in that: the observation window is airtight window of double layers, including Glass outer and inner layer glass；Liquid Crystalline Polymeric Materials layer is arranged in the inner layer glass outer surface.

3. ultra-large type Airshower chamber according to claim 2, it is characterised in that: the glass outer, inner layer glass are steel Change glass.

4. ultra-large type Airshower chamber according to claim 1, it is characterised in that: the top plate is arranged 2 pieces, constitutes among the two Accommodating chamber.

5. ultra-large type Airshower chamber according to claim 1, it is characterised in that: the wind drenches intracavitary portion and infrared acquisition is arranged Device.

6. ultra-large type Airshower chamber according to claim 1, it is characterised in that: recognition of face is arranged outside the Airshower chamber Device.

7. ultra-large type Airshower chamber according to claim 1, it is characterised in that: the nozzle is rotating nozzle.

8. ultra-large type Airshower chamber according to claim 1, it is characterised in that: the modular unit is spliced by joinery and its construction It is affixed by screw and nut cooperation after forming.