CN210089056U

CN210089056U - Ventilation equipment

Info

Publication number: CN210089056U
Application number: CN201920451851.6U
Authority: CN
Inventors: 王鹏飞
Original assignee: Anhui Stress Environmental Protection Technology Co Ltd
Current assignee: Anhui Stress Environmental Protection Technology Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-02-18
Anticipated expiration: 2029-04-04

Abstract

The utility model relates to a ventilation device, which comprises a ventilation mechanism fixedly arranged on a device to be ventilated, wherein the ventilation mechanism comprises a ventilation box, an insect-proof net, an electric louver valve, a filter screen cleaning mechanism, a high-efficiency filter screen, a box body panel movably arranged at the sealing end of the ventilation box and an air extractor fixedly arranged on the box body panel, and the insect-proof net, the electric louver valve, the filter screen cleaning mechanism and the high-efficiency filter screen are arranged in the ventilation box; the ventilation box comprises a box body provided with an air inlet, an air channel partition plate fixedly connected to the inner wall of the box body, a controller fixedly installed on the inner wall of one side of the box body, a filter screen plugging port arranged on the inner wall of the other side of the box body, and a filter screen inserting groove arranged on the inner wall of the box body. This ventilation equipment can let in the gas of treating in the ventilation unit through the multilayer filtering mechanism to the circulation and carry out high-efficient filtration, can prevent debris such as dust from including treating the ventilation unit and producing the influence, and its inside filter screen clearance mechanism that is equipped with in addition, also can be convenient when can carrying out inside dust clearance take out high-efficient filter screen and carry out outside clearance, and the result of use is better.

Description

Ventilation equipment

Technical Field

The utility model belongs to the technical field of the ventilation cooling, concretely relates to be applied to and treat high-efficient ventilation equipment on ventilation unit.

Background

Ventilation is also called as air exchange, which is to send enough fresh air into a room or a closed space by a mechanical or natural method, and simultaneously discharge dirty air which is not in line with the sanitary requirement in the room, so that the indoor air meets the sanitary requirement and the production process requirement, and simultaneously play a role of taking away indoor heat, thereby achieving the air cooling effect.

However, some common ventilation equipment mostly adopts only one layer or a few layers of simple filter screens to carry out filtering in the ventilation equipment, so that not only is the filtering effect poor, but also the cleaning is more complicated because the common ventilation equipment is mostly fixedly installed in the ventilation equipment, once the common ventilation equipment is maintained and cleaned, the machine can be affected, certain economic loss is caused, a large amount of cleaning time is wasted, and a large amount of manpower and material resources are also input.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ventilation equipment with simple structure and reasonable design for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a ventilation device comprises a ventilation mechanism fixedly arranged on a device to be ventilated, wherein the ventilation mechanism comprises a ventilation box, an insect-proof net, an electric shutter air valve, a filter screen cleaning mechanism, a high-efficiency filter screen, a box body panel movably arranged at the sealing end of the ventilation box and an air extractor fixedly arranged on the box body panel, the insect-proof net, the electric shutter air valve, the filter screen cleaning mechanism and the high-efficiency filter screen are arranged in the ventilation box;

the ventilating box comprises a box body provided with an air inlet, an air duct partition plate fixedly connected to the inner wall of the box body, a controller fixedly installed on the inner wall of one side of the box body, a filter screen plugging port arranged on the inner wall of the other side of the box body and a filter screen slot arranged on the inner wall of the box body, wherein the filter screen plugging port and the filter screen slot are positioned on the same plane;

the filter screen cleaning mechanism comprises a guide rail, a moving motor arranged at the upper end of the guide rail, a carrying platform arranged on the guide rail and a cleaning mechanism fixedly arranged on the carrying platform, the filter screen cleaning mechanism consists of a moving module and a cleaning mechanism, the moving module is formed by driving a synchronous belt component to move by a direct current motor so as to drive the carrying platform to move up and down, the carrying platform carries the cleaning mechanism, the cleaning mechanism consists of two dust absorption fans and an air absorption cavity, the cleaning mechanism can automatically clean the high-efficiency filter screen, the dust attached to the high-efficiency filter screen can be reduced, and the investment of manpower and material resources is reduced;

the cleaning mechanism comprises an air suction cavity, an air suction port arranged at the front end of the air suction cavity, an air outlet arranged at the rear end of the air suction cavity, and an air suction fan arranged at the upper end of the air suction cavity, wherein the air suction cavity is provided with a slit-shaped air suction port, the dust suction fan operates to suck air from the slit-shaped air suction port and spray air from the back.

As the utility model discloses a further optimization scheme, be equipped with mounting hole and air outlet on the box panel, fixed mounting has the aspirator in the mounting hole, the cross-sectional area size of isolation space is the same with the area size of air outlet between wind channel baffle and the box, the aspirator is including fixed shell, fixed mounting's air exhauster and the blast gate in fixed shell in locating the mounting hole again, and the blast gate plays the water conservancy diversion effect, and it is downward to channel into the wind direction, and the blast gate can be fixed tripe or the electronic tripe blast gate of supporting use.

As the utility model discloses a further optimization scheme, fly net fixed mounting is in air intake department, fly net, electronic tripe blast gate, the clean mechanism of filter screen arrange in proper order with high-efficient filter screen and distribute in the box, fly net and the contact of electronic tripe blast gate, the clean mechanism of filter screen and the contact of high-efficient filter screen, fly net are 3 meshes to 30 mesh network structure, and the material is stainless steel, ordinary carbon steel or nylon, and the box back is hugged closely to fly net one side, and electronic tripe blast gate module is hugged closely to the one side, and the effect of electronic tripe blast gate is closing and opening in control wind channel, is slim structure.

As the utility model discloses a further optimization scheme, fly net, electronic tripe blast gate are the same with the cross-sectional area of air intake, and fly net, electronic tripe blast gate fixed mounting between air intake and wind channel baffle.

As the utility model discloses a further optimization scheme, the both ends of inhaling the cavity are the oblique end, the distance between inhaling the cavity and the box lateral wall is greater than the thickness of controller for the cavity of breathing in can not be to contacting the controller when reciprocating.

As the utility model discloses a further optimization scheme, be equipped with the catching groove on the lateral wall of high efficiency filter screen, the degree of depth of catching groove is less than the lateral wall thickness of high efficiency filter screen, and the catching groove can conveniently take out high efficiency filter screen, high efficiency filter screen takes out the formula of inserting and installs in filter screen plug mouth, and high efficiency filter screen can take out fast to insert and install in filter screen plug mouth, and high efficiency filter screen comprises filter pulp and framework, and filter pulp can be polyurethane sponge or other filter pulp.

As the utility model discloses a further optimization scheme, equal electric connection between electronic tripe blast gate, moving motor, the fan of breathing in, air exhauster and the controller, controller and external power source electric connection, controller are common control technology means, and the transmission through the signal of telecommunication comes the operating condition of each electrical components in the controlgear.

As the utility model discloses a further optimization scheme, be linked together between induction port in the cavity of breathing in and the gas outlet, and the port of breathing in of the fan lies in the intercommunication passageway between induction port and the gas outlet for the dust that gas flow drove on the high-efficient filter screen breaks away from on the efficiency filter screen.

The beneficial effects of the utility model reside in that:

1) the utility model discloses a fly net, electronic tripe blast gate, high-efficient filter screen constitute a multilayer mechanism that filters one by one, can filter most debris and dust, and when the dust that filters off is attached on high-efficient filter screen, can inhale the attached dust in its surface through filter screen cleaning mechanism, can reduce a large amount of manpower and materials and go to clear up, comparatively convenient and can guarantee that high-efficient filter screen remains the state that can ventilate all the time for the practical length and the result of use of high-efficient filter screen become better;

2) the utility model discloses an air outlet and air intake establish the top and bottom at equipment, and keep apart through the division board between the two, guaranteed the effect of relative seal, can prevent that two flows of air inlet and air-out from influencing each other, and high-efficient filter screen is from the side formula of inserting installation, fixed effectual and have the excellent effect that can dismantle conveniently, can directly take out high-efficient filter screen from the avris plug inslot and carry out manual clearance during mechanical shutdown, then insert from the plug inslot can, it is comparatively convenient;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

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

fig. 2 is a view of the ventilation mechanism and the device to be ventilated;

FIG. 3 is a schematic structural view of the ventilation box of the present invention;

FIG. 4 is a view showing the ventilation box and the insect-proof net of the present invention;

FIG. 5 is a view of the ventilation box of the present invention matching with an electric shutter;

FIG. 6 is a view of the ventilation box and the filter screen cleaning mechanism of the present invention;

FIG. 7 is a view showing the ventilation box and the high efficiency filter screen of the present invention;

fig. 8 is a schematic structural view of the air extractor of the present invention;

FIG. 9 is a schematic structural view of the filter screen cleaning mechanism of the present invention;

fig. 10 is a view of the present invention showing the moving motor and the carrying platform;

FIG. 11 is a front view of the cleaning mechanism of the present invention;

figure 12 is a rear view of the cleaning mechanism of the present invention.

In the figure: 1. a chassis; 2. a ventilation mechanism; 21. a ventilation box; 211. an air duct partition plate; 212. a box body; 213. a filter screen plugging port; 214. a filter screen slot; 215. an air inlet; 216. a controller; 22. an insect-proof net; 23. an electric shutter air valve; 24. a filter screen cleaning mechanism; 241. a moving motor; 242. a guide rail; 243. a cleaning mechanism; 2431. an air suction fan; 2432. a suction cavity; 2433. an air suction port; 2434. an air outlet; 244. a carrying platform; 25. a high-efficiency filter screen; 26. a box body panel; 27. an air extractor; 271. fixing the housing; 272. an exhaust fan; 273. an air valve.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1 to 12, a ventilation apparatus includes a ventilation mechanism 2 fixedly mounted on a device to be ventilated, which is a cabinet 1 as shown in fig. 2.

The ventilation mechanism 2 comprises a ventilation box 21, an insect-proof net 22, an electric shutter air valve 23, a filter net cleaning mechanism 24, a high-efficiency filter net 25, a box body panel 26 movably arranged at the sealing end of the ventilation box 21 and an air extractor 27 fixedly arranged on the box body panel 26, wherein the insect-proof net 22, the electric shutter air valve and the filter net cleaning mechanism are arranged in the ventilation box 21; the ventilation box 21 comprises a box body 212 provided with an air inlet 215, an air duct partition plate 211 fixedly connected to the inner wall of the box body 212, a controller 216 fixedly installed on the inner wall of one side of the box body 212, a filter screen plugging and unplugging opening 213 arranged on the inner wall of the other side of the box body 212, and a filter screen slot 214 arranged on the inner wall of the box body 212, wherein the filter screen plugging and unplugging opening 213 and the filter screen slot 214 are positioned on the same plane; the filter screen cleaning mechanism 24 comprises a guide rail 242, a moving motor 241 arranged at the upper end of the guide rail 242, a carrying platform 244 arranged on the guide rail 242 and a cleaning mechanism 243 fixedly arranged on the carrying platform 244; the cleaning mechanism 243 comprises an air suction cavity 2432, an air suction port 2433 arranged at the front end of the air suction cavity 2432, an air outlet 2434 arranged at the rear end of the air suction cavity 2432 and an air suction fan 2431 arranged at the upper end of the air suction cavity 2432, a mounting hole and an air outlet are arranged on the box body panel 26, an air suction device 27 is fixedly arranged in the mounting hole, the cross-sectional area of an isolation space between the air channel partition plate 211 and the box body 212 is the same as the area of the air outlet, the air suction device 27 further comprises a fixed shell 271 arranged in the mounting hole, an exhaust fan 272 and an air valve 273 fixedly arranged in the fixed shell 271, an insect-proof net 22 is fixedly arranged at the air inlet 215, the insect-proof net 22, an electric louver valve 23, a filter net cleaning mechanism 24 and an efficient filter net 25 are sequentially distributed in the box body 212, the insect-proof net 22 is in contact with the electric louver valve 23, the, The cross-sectional areas of the electric louver air valve 23 and the air inlet 215 are the same, the insect-proof net 22 and the electric louver air valve 23 are fixedly installed between the air inlet 215 and the air duct partition 211, both ends of the air suction cavity 2432 are inclined ends, the distance between the air suction cavity 2432 and the side wall of the box body 212 is larger than the thickness of the controller 216, a buckling groove is formed in the side wall of the efficient filter screen 25, the depth of the buckling groove is smaller than the thickness of the side wall of the efficient filter screen 25, the efficient filter screen 25 is installed at the filter screen inserting and inserting port 213 in a drawing and inserting mode, the electric louver air valve 23, the moving motor 241, the air suction fan 2431, the exhaust fan 272 and the controller 216 are electrically connected, the controller 216 is electrically connected with an external power supply, the air suction port 2433 and the air outlet 2434 in the air suction cavity 2432 are communicated, and the air suction.

It should be noted that, after the device is installed on the chassis 1, the controller 216 controls the electric louver valve 23 to open, then the controller 216 controls the exhaust fan 272 in the air extractor 27 to operate, at this time, the exhaust fan 272 starts to draw in fresh air from the outside, the fresh air enters from the air inlet 215, enters from the air extractor 27 into the chassis 1 after being filtered by the insect-proof net 22 and the high efficiency filter net 25, and circulates in the chassis 1 under the continuous output of the air extractor 27 to the air outlet, enters from the air outlet into the isolation channel between the box body 212 and the air channel partition 211, and is discharged to the outside, so as to realize the circulation of air, when the dust on the high efficiency filter net 25 is accumulated too much, the controller 216 controls the air suction fan 2431 to operate after affecting the air flow, so as to generate suction force from the air inlet 2433 and suck the dust on the high efficiency filter net 25 from the air inlet 2433, and discharge from gas outlet 2434, under the drive of moving motor 241, delivery platform 244 drives the cavity 2432 memorability of breathing in and reciprocates, can carry out the omnidirectional clearance to high efficiency filter screen 25, make the dust break away from high efficiency filter screen 25, make high efficiency filter screen 25 can continuously keep leading to in the same direction as the state, also can be in quick-witted incasement 1 machine stop work time, take out high efficiency filter screen 25 from filter screen plug mouth 213, carry out manual clearance, the simple operation and result of use are better.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. A ventilation device comprising a ventilation mechanism (2) fixedly mounted on a device (1) to be ventilated, characterized in that: the ventilation mechanism (2) comprises a ventilation box (21), an insect-proof net (22), an electric shutter valve (23), a filter screen cleaning mechanism (24), a high-efficiency filter screen (25), a box body panel (26) movably arranged at the sealing end of the ventilation box (21) and an air extractor (27) fixedly arranged on the box body panel (26), wherein the insect-proof net (22), the electric shutter valve, the filter screen cleaning mechanism (24) and the high-efficiency filter screen (25) are arranged in the ventilation box (21);

the ventilating box (21) comprises a box body (212) provided with an air inlet (215), an air duct partition plate (211) fixedly connected to the inner wall of the box body (212), a controller (216) fixedly installed on the inner wall of one side of the box body (212), a filter screen plugging and unplugging opening (213) arranged on the inner wall of the other side of the box body (212), and a filter screen slot (214) arranged on the inner wall of the box body (212), wherein the filter screen plugging and unplugging opening (213) and the filter screen slot (214) are located on the same plane;

the filter screen cleaning mechanism (24) comprises a guide rail (242), a moving motor (241) arranged at the upper end of the guide rail (242), a carrying platform (244) arranged on the guide rail (242) and a cleaning mechanism (243) fixedly arranged on the carrying platform (244);

the cleaning mechanism (243) comprises an air suction cavity (2432), an air suction port (2433) arranged at the front end of the air suction cavity (2432), an air outlet (2434) arranged at the rear end of the air suction cavity (2432) and an air suction fan (2431) arranged at the upper end of the air suction cavity (2432).

2. A ventilating device according to claim 1, characterized in that: be equipped with mounting hole and air outlet on box panel (26), fixed mounting has aspirator (27) in the mounting hole, the cross-sectional area size of isolation space is the same with the area size of air outlet between wind channel baffle (211) and box (212), aspirator (27) are again including locating fixed shell (271) in the mounting hole, air exhauster (272) and blast gate (273) of fixed mounting in fixed shell (271).

3. A ventilating device according to claim 1, characterized in that: fly net (22) fixed mounting is in air intake (215), fly net (22), electronic tripe blast gate (23), the clean mechanism of filter screen (24) and high-efficient filter screen (25) arrange in proper order and distribute in box (212), fly net (22) and electronic tripe blast gate (23) contact, the clean mechanism of filter screen (24) and high-efficient filter screen (25) contact.

4. A ventilating device according to claim 3, characterized in that: the cross-sectional areas of the insect-proof net (22) and the electric shutter air valve (23) are the same as the cross-sectional area of the air inlet (215), and the insect-proof net (22) and the electric shutter air valve (23) are fixedly installed between the air inlet (215) and the air duct partition plate (211).

5. A ventilating device according to claim 1, characterized in that: both ends of the air suction cavity (2432) are inclined ends, and the distance between the air suction cavity (2432) and the side wall of the box body (212) is larger than the thickness of the controller (216).

6. A ventilating device according to claim 1, characterized in that: be equipped with the catching groove on the lateral wall of high efficiency filter screen (25), the degree of depth of catching groove is less than the lateral wall thickness of high efficiency filter screen (25), high efficiency filter screen (25) are taken out the formula of inserting and are installed in filter screen plug mouth (213).

7. A ventilating device according to claim 1, characterized in that: the electric shutter air valve (23), the moving motor (241), the air suction fan (2431), the exhaust fan (272) and the controller (216) are electrically connected, and the controller (216) is electrically connected with an external power supply.

8. A ventilating device according to claim 1, characterized in that: the air suction port (2433) and the air outlet (2434) in the air suction cavity (2432) are communicated, and the air suction port of the air suction fan (2431) is positioned in a communication channel between the air suction port (2433) and the air outlet (2434).