CN217037526U

CN217037526U - Antistatic, neutron-proof and ion-proof laminar flow hood

Info

Publication number: CN217037526U
Application number: CN202123453884.0U
Authority: CN
Inventors: 刘国斌; 张玉勤; 贺金凤
Original assignee: Suzhou Ruilaibo Scientific Research Equipment Co ltd
Current assignee: Suzhou Ruilaibo Scientific Research Equipment Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-22
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an anti-static, anti-neutron and anti-ion laminar flow hood, which relates to the technical field of laminar flow hoods and comprises a PP cabinet body, wherein an FFU screen plate is fixedly connected above four sides of the inner wall of the PP cabinet body, a numerical control display notifier is fixedly connected on the right side above the front side surface of the PP cabinet body, vertical carbon fiber conductive strips are fixedly connected on one side of the periphery of the PP cabinet body, transverse carbon fiber conductive strips are fixedly connected on the upper side and the lower side of the periphery of the PP cabinet body, and high-head acrylic windows are fixedly connected on the left side surface, the right side surface and the rear side surface of the PP cabinet body. The device adopts the PP material as the cabinet body, neutrons and ions in the sucked air can be effectively adsorbed, meanwhile, the FFU screen plate can adsorb and filter impurities in the air, and static electricity in the air is treated under the action of the vertical carbon fiber conductive strips and the transverse carbon fiber conductive strips when the device is used, so that instruments in the cabinet can be normally used.

Description

Antistatic, neutron-proof and ion-proof laminar flow hood

Technical Field

The utility model relates to the technical field of laminar flow hoods, in particular to an anti-static, anti-neutron and anti-ion laminar flow hood.

Background

The laminar flow hood, one of the equipments capable of shielding operators from products, is mainly used for avoiding product pollution, sucks air from a clean room, vertically passes through an operation area through HEPA filtration by adopting a fan arranged in a top pressurizing cabin, provides ISO5 (class 100) unidirectional flow air for a key area, exhausts waste gas from the lower part, returns to the clean room area, and mainly comprises a box body, a fan, a high-efficiency air filter, a damping layer, lamps and the like.

The laminar flow cover that uses now adopts the metal to make and forms, leads to the cabinet body to the neutron in the air and ion sucked cabinet body inside, leads to holding in the air to have static, when the instrument of using is placed to cabinet body inside, influences the normal use of instrument easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-static, anti-neutron and anti-ion laminar flow cover, which is used for solving the problems that the conventional laminar flow cover proposed in the background technology is made of metal, so that neutrons and ions in air in a cabinet body are sucked into the cabinet body, static electricity exists in the air, and normal use of instruments is easily influenced when the instruments are placed in the cabinet body.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an prevent static, prevent neutron, prevent ionic laminar flow cover, includes the PP cabinet body, the top fixedly connected with FFU otter board of four sides of the internal wall of PP cabinet, the right side fixedly connected with numerical control display notifier of PP cabinet body front side surface top, the equal vertical carbon fiber busbar of one of them fixedly connected with in PP cabinet body all around, the equal horizontal carbon fiber busbar of all fixedly connected with in upper and lower both sides all around of the PP cabinet body, the equal fixedly connected with high-end ya keli window of side surface about the PP cabinet body and back side surface, the left and right sides of PP cabinet body front side surface is rotated through the hinge and is connected with high pass yakeli door, two the equal fixedly connected with handle in relative one side of high pass yakeli door front side surface.

Preferably, a plurality of exhaust holes are all seted up to the downside on the opposite side surface of high first ya keli window.

Preferably, a plurality of pipeline connecting wire holes are formed in the surface of the opposite side of the high-head acrylic window away from one side of the exhaust hole.

Preferably, the upper side of the rear side surface of the PP cabinet body is fixedly connected with a power supply for voltage stabilization and frequency conversion.

Preferably, the PP cabinet body rear side surface is located the downside of power steady voltage frequency conversion and has seted up first the mouth of placing, the inside of first mouthful of placing is provided with the power connecting wire.

Preferably, a second placing opening is formed in the lower side of the rear side surface of the PP cabinet body, and an anti-static grounding wire outlet is arranged inside the second placing opening.

The utility model has the technical effects and advantages that:

1. through setting up the PP cabinet body, the FFU otter board, the numerical control shows the notifier, vertical carbon fiber conducting strip, horizontal carbon fiber conducting strip, high-head ya keli window, high pass yakeli door, the handle, this device adopts the PP material as the cabinet body, can be effectively adsorbed by neutron and ion in the inspiratory air, the FFU otter board can adsorb the impurity in the air and filter simultaneously, static in the air is handled under the effect of vertical carbon fiber conducting strip and horizontal carbon fiber conducting strip when using, make the instrument in the cabinet can be through the use that can be normal.

2. Through setting up high first ya keli window, exhaust hole, pipeline connecting wire hole, the device is when using, conveniently circulates the gas of inside, makes things convenient for the connection between each circuit simultaneously, through setting up the PP cabinet body, power steady voltage frequency conversion, first place mouthful, power connecting wire, makes things convenient for the intercommunication of the inside power of device, and the convenient adjustment to internal power simultaneously makes things convenient for the holistic operation of bestriding yellow, guarantees the stability of the whole operation of device.

3. Place the mouth, prevent that static ground connection is qualified for the next round of competitions through setting up the PP cabinet body, second, make things convenient for the inside adsorbed static of device to carry out the ground connection, handle static through ground connection, avoid static to cause the influence to the operation of inside instrument.

Drawings

Fig. 1 is a schematic overall perspective view of the present invention.

Fig. 2 is a schematic front side structure of the present invention.

Fig. 3 is a rear side structure diagram of the present invention.

Fig. 4 is a left side schematic view of the present invention.

Fig. 5 is a right side schematic view of the present invention.

In the figure: 1. a PP cabinet body; 2. FFU mesh plate; 3. a numerical control display notifier; 4. a vertical carbon fiber conductive strip; 5. a transverse carbon fiber conductive strip; 6. a high-head acrylic window; 7. a high-pass acrylic door; 8. a handle; 9. an exhaust hole; 10. the pipeline is connected with the wire hole; 11. voltage stabilization and frequency conversion of a power supply; 12. a first placing port; 13. a power connection line; 14. a second placing port; 15. and (5) electrostatic prevention grounding outgoing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an antistatic, neutron-proof and ion-proof laminar flow hood as shown in figures 1-5, which comprises a PP cabinet body 1, wherein an FFU screen plate 2 is fixedly connected above four sides of the inner wall of the PP cabinet body 1, a numerical control display notifier 3 is fixedly connected on the right side above the front side surface of the PP cabinet body 1, vertical carbon fiber conductive strips 4 are fixedly connected on one side of the periphery of the PP cabinet body 1, transverse carbon fiber conductive strips 5 are fixedly connected on the upper and lower sides of the periphery of the PP cabinet body 1, high-end acrylic windows 6 are fixedly connected on the left and right sides and the rear side surfaces of the PP cabinet body 1, high-pass acrylic doors 7 are rotatably connected on the left and right sides of the front side surface of the PP cabinet body 1 through hinges, handles 8 are fixedly connected on the opposite sides of the front side surfaces of the two high-pass acrylic doors 7, the device adopts PP material as the cabinet body, and can be effectively adsorbed by neutrons and ions in the sucked air, meanwhile, the FFU screen plate 2 can adsorb and filter impurities in the air, and when the FFU screen plate is used, static electricity in the air is treated under the action of the vertical carbon fiber conductive strips 4 and the transverse carbon fiber conductive strips 5, so that instruments in the cabinet can be normally used.

As shown in fig. 1, a plurality of exhaust holes 9 have all been seted up to the downside on the opposite side surface of a plurality of high first ya keli windows 6, and pipeline connection wire hole 10 has all been seted up to one side that exhaust hole 9 was kept away from on the opposite side surface of a plurality of high first ya keli windows 6, and the device is when using, and the convenience circulates the gas of inside, makes things convenient for the connection between each circuit simultaneously.

As shown in fig. 3, the upside fixedly connected with power steady voltage frequency conversion 11 of the side surface behind the PP cabinet body 1, the side surface behind the PP cabinet body 1 is located the downside of power steady voltage frequency conversion 11 and has been seted up first mouthful 12 of placing, the first inside of placing mouthful 12 is provided with power connecting wire 13, makes things convenient for the intercommunication of the inside power of device, conveniently bestriding the holistic operation of yellow simultaneously to the adjustment of internal power, guarantees the stability of the whole operation of device.

As shown in fig. 3, the lower side of the rear side surface of the PP cabinet body 1 is provided with a second placing port 14, the second placing port 14 is provided with an anti-static grounding outlet 15, the internal adsorbed static of the device is conveniently grounded, the static is processed through grounding, and the influence of the static on the operation of internal instruments is avoided.

The working principle of the utility model is as follows: when the device is used, the high-pass acrylic door 7 on the PP cabinet body 1 is opened through the handle 8 on the high-pass acrylic door 7, an instrument to be used is placed inside the PP cabinet body 1, the second placing port 14 is connected through the power connecting wire 13 in the first placing port 12 on the PP cabinet body 1, the device inside is electrified, under the condition that the vertical carbon fiber conductive strips 4 and the transverse carbon fiber conductive strips 5 are electrified, the data inside the PP cabinet body 1 is displayed through the numerical control display notifier 3 on the PP cabinet body 1, air enters the PP cabinet body 1 through the FFU screen plate 2, meanwhile, the FFU screen plate 2 adsorbs impurities in the air, the PP cabinet body 1 can process neutrons and ions in the air, the use of the instrument is prevented, and static electricity can be processed under the condition that the vertical carbon fiber conductive strips 4 and the transverse carbon fiber conductive strips 5 are electrified, place the normal use of static influence instrument, simultaneously under the effect of high-end ya keli window 6 and high pass yakeli door 7, can make things convenient for the normal use of observation instrument, inside air is discharged through exhaust hole 9 simultaneously, and a plurality of connecting wires of pipeline connecting wire hole 10 inside setting keep the steady operation of interior arrangement, and the second is placed the antistatic ground connection in the mouth 14 and is qualified for the next round of competitions 15 and carry out ground connection to static.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an prevent static, prevent neutron, prevent ionic laminar flow cover, includes the PP cabinet body (1), its characterized in that: the improved multifunctional PP cabinet is characterized in that an FFU screen plate (2) is fixedly connected to the four sides of the inner wall of the PP cabinet body (1), a numerical control display notifier (3) is fixedly connected to the right side of the upper side of the front side surface of the PP cabinet body (1), vertical carbon fiber conductive strips (4) are fixedly connected to one side of the PP cabinet body (1), transverse carbon fiber conductive strips (5) are fixedly connected to the upper side and the lower side of the PP cabinet body (1), high-head acrylic windows (6) are fixedly connected to the left side and the right side of the rear side surface of the PP cabinet body (1), high-pass acrylic doors (7) are rotatably connected to the left side and the right side of the front side surface of the PP cabinet body (1) through hinges, and handles (8) are fixedly connected to one opposite side of the front side surface of each high-pass acrylic door (7).

2. The antistatic, neutron-resistant, ion-resistant laminar flow hood according to claim 1, wherein: a plurality of exhaust holes (9) are formed in the lower side of the surface on the opposite side of the high-head acrylic window (6).

3. The antistatic, neutron-resistant, ion-resistant laminar flow hood according to claim 2, wherein: a plurality of pipeline connecting wire holes (10) are formed in one side, away from the exhaust hole (9), of the surface of the opposite side of the high-head acrylic window (6).

4. The antistatic, neutron-resistant, ion-resistant laminar flow hood according to claim 1, wherein: the upper side of the rear side surface of the PP cabinet body (1) is fixedly connected with a power supply voltage stabilization frequency conversion (11).

5. The antistatic, neutron-resistant, ion-resistant laminar flow hood according to claim 4, wherein: the PP cabinet body (1) rear side surface is located the downside of power steady voltage frequency conversion (11) and has been seted up first mouthful (12) of placing, the inside of first mouthful (12) of placing is provided with power connecting wire (13).

6. The antistatic, neutron-resistant, ion-resistant laminar flow hood according to claim 1, characterized in that: a second placing opening (14) is formed in the lower side of the rear side surface of the PP cabinet body (1), and an anti-static grounding wire outlet (15) is arranged inside the second placing opening (14).