CN217876300U

CN217876300U - Intelligence frequency conversion exhaust system

Info

Publication number: CN217876300U
Application number: CN202222183315.7U
Authority: CN
Inventors: 穆云飞
Original assignee: Gansu Xinboke Laboratory System Engineering Co ltd
Current assignee: Gansu Xinboke Laboratory System Engineering Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-22
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses an intelligence frequency conversion exhaust system relates to exhaust system technical field, specifically is an intelligence frequency conversion exhaust system, including the wall body, one side fixedly connected with support frame of wall body is equipped with the exhaust fan on the support frame, the top fixedly connected with exhaust pipe of exhaust fan, and the other end of exhaust pipe is pegged graft in the side of wall body, and the exhaust pipe is pegged graft in the one end fixedly connected with draw in mouthful of wall body side, draws in the bottom fixedly connected with response box of internal surface in the mouth, and the top fixedly connected with cooling purifying box of wall body, one side of cooling purifying box are pegged graft and are had the external pipe. This intelligence frequency conversion exhaust system through the setting of response box, can monitor the air temperature of discharge computer lab at the in-process that uses to adjust the gear of exhaust fan according to the air temperature of discharge computer lab, thereby avoid the waste of the energy when guaranteeing the heat dissipation effect of airing exhaust, more intelligent environmental protection, energy saving.

Description

Intelligence frequency conversion exhaust system

Technical Field

The utility model relates to an exhaust system technical field specifically is an intelligence frequency conversion exhaust system.

Background

In order to prevent the air pollution of the workshop caused by the harmful substances generated in the production process of the equipment, the Exhaust system (Exhaust system) usually collects the harmful substances on site through an Exhaust hood or an Exhaust inlet, conveys the collected harmful substances to a purifying device through a pipeline for treatment, and recycles or exhausts the collected harmful substances into the atmosphere after the discharged harmful substances reach the emission standard.

The exhaust system of current data center computer lab's exhaust system uses the exhaust system that power frequency exhaust fan and airtight wind channel are constituteed more, suction is big when the power frequency is opened, indoor negative pressure is big, lead to room door (prevent fire door) can't outwards open, and because indoor negative pressure is too big at the in-process of taking a breath, lead to the ventilation effect poor, and can make the power consumption rise, be not conform to energy-concerving and environment-protective development theory, in addition the data center computer lab can produce a large amount of heats at operating condition, the inside temperature of computer lab can rise gradually, lead to the radiating effect variation, and there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an intelligence frequency conversion exhaust system has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an intelligence frequency conversion exhaust system, includes the wall body, one side fixedly connected with support frame of wall body, be equipped with the exhaust fan on the support frame, the top fixedly connected with exhaust pipe of exhaust fan, the other end of exhaust pipe is pegged graft in the side of wall body, the one end fixedly connected with of exhaust pipe grafting in the wall body side draws in mouthful, draw in the bottom fixedly connected with response box of internal surface in, the top fixedly connected with cooling purifying box of wall body, one side of cooling purifying box is pegged graft and is had outer takeover, the opposite side of cooling purifying box is pegged graft and is had the air-supply line, the other end of air-supply line is pegged graft at the top of wall body, the air-supply line is pegged graft and is equipped with the protection filter screen in the inside one end at wall body top, be equipped with coupling mechanism on the protection filter screen.

Optionally, the response box includes the heat conduction shell, fixedly connected with circular telegram spring on the lateral wall of heat conduction shell internal surface, one side that lies in circular telegram spring on the lateral wall of heat conduction shell internal surface is equipped with thermistor, the other end fixedly connected with of circular telegram spring promotes the slider, the side fixedly connected with circular telegram head that promotes the slider, the side that promotes the slider lies in the both sides of circular telegram head and is equipped with magnetism and inhale the piece, a plurality of insulation seat of fixedly connected with on the lateral wall of heat conduction shell internal surface, the side fixedly connected with of insulation seat connects the electrical connector, the side of insulation seat lies in the both sides fixedly connected with adsorption block that has the electrical connector.

Optionally, the thermistor is electrically connected with the energizing spring through a wire, the electric connection head is electrically connected with the exhaust fan through a wire, and the electric connection head corresponds to different gears of the exhaust fan respectively.

Optionally, the external pipe is concave in cross-sectional shape, the external surface of one end of the external pipe inserted in the cooling purification box is provided with a plurality of exhaust holes, the cooling purification box is filled with cold water, and the exhaust holes are immersed under the water surface of the cold water.

Optionally, the size of the protection filter screen is consistent with the cross-sectional size of the air inlet pipe, and the protection filter screen is composed of a moisture-proof net and a dust removal net.

Optionally, the connecting mechanism comprises an installation chute, a connecting spring is fixedly connected to the side wall of the inner surface of the installation chute, a sliding block is fixedly connected to the other end of the connecting spring, an inserting rod is connected to the lower surface of the sliding block, and an inserting hole connected with the inserting rod is formed in the side wall of the inner surface of the air inlet pipe.

(III) advantageous effects

The utility model provides an intelligence frequency conversion exhaust system possesses following beneficial effect:

1. this intelligence frequency conversion exhaust system through the setting of response box, can monitor the air temperature of discharge computer lab at the in-process that uses to adjust the gear of exhaust fan according to the air temperature of discharge computer lab, thereby avoid the waste of the energy when guaranteeing the heat dissipation effect of airing exhaust, more intelligent environmental protection, energy saving.

2. This intelligence frequency conversion exhaust system, through the outer takeover, the cooperation setting of cooling purifying box and air-supply line, the in-process that is using can effectual balance the pressure size in the computer lab, reduce indoor negative pressure, avoid the room door to open the phenomenon, and can be with the inside of computer lab of discharging through refrigerated air, reduce the inside temperature of computer lab, cooperation setting through protection filter screen and coupling mechanism, the in-process that uses can filter the air that gets into in the computer lab, guarantee its cleanness and drying, and can carry out convenient change, very convenient to use.

Drawings

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

FIG. 2 is a front sectional view of the cooling and purifying box of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a front sectional view of the exhaust duct of the present invention;

fig. 5 is a schematic structural diagram of the induction box of the present invention.

In the figure: 1. a wall body; 2. a support frame; 3. an exhaust fan; 4. an exhaust duct; 5. closing the opening; 6. an induction box; 601. a thermally conductive housing; 602. a power-on spring; 603. a thermistor; 604. pushing the sliding block; 605. a power-on head; 606. a magnetic block; 607. an insulating base; 608. connecting a power head; 609. an adsorption block; 7. a cooling purification box; 8. an external connection pipe; 9. an air inlet pipe; 10. a protective filter screen; 11. a connecting mechanism; 1101. installing a chute; 1102. a connecting spring; 1103. installing a sliding block; 1104. connecting the inserted link; 12. and (4) exhausting holes.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an intelligent variable-frequency exhaust system comprises a wall body 1, one side of the wall body 1 is fixedly connected with a support frame 2, the support frame 2 is provided with an exhaust fan 3, the top of the exhaust fan 3 is fixedly connected with an exhaust pipe 4, the other end of the exhaust pipe 4 is inserted into the side surface of the wall body 1, one end of the exhaust pipe 4 inserted into the side surface of the wall body 1 is fixedly connected with a furling opening 5, the bottom of the inner surface of the furling opening 5 is fixedly connected with an induction box 6, the induction box 6 comprises a heat-conducting shell 601, the side wall of the inner surface of the heat-conducting shell 601 is fixedly connected with an energizing spring 602, one side of the inner surface of the heat-conducting shell 601, which is positioned at the energizing spring 602, is provided with a thermistor 603, the other end of the energizing spring 602 is fixedly connected with a pushing slide block 604, the side of the pushing slide block 604 is fixedly connected with an energizing head 605, the side of the pushing slide block 604 is positioned at two sides of the energizing head 605 and is provided with a magnetic attraction block 606, the side wall of the inner surface of the heat conduction shell 601 is fixedly connected with a plurality of insulation seats 607, the side surface of the insulation seat 607 is fixedly connected with an electric connector 608, the side surface of the insulation seat 607 is positioned at two sides of the electric connector 608 and is fixedly connected with an adsorption block 609, the thermistor 603 is electrically connected with the energizing spring 602 through a lead, the electric connector 608 is electrically connected with the exhaust fan 3 through a lead, and the electric connector 608 respectively corresponds to different gears of the exhaust fan 3, the top of the wall 1 is fixedly connected with a cooling purification box 7, one side of the cooling purification box 7 is inserted with an external connection pipe 8, the cross section of the external connection pipe 8 is concave, the outer surface of one end of the external connection pipe 8 inserted in the cooling purification box 7 is provided with a plurality of exhaust holes 12, the cooling purification box 7 is filled with cold water, the exhaust holes 12 are immersed under the water surface of the cold water, the other side of the cooling purification box 7 is inserted with an air inlet pipe 9, the other end of the air inlet pipe 9 is inserted at the top of the wall 1, the air inlet pipe 9 is pegged graft and is equipped with protection filter screen 10 in the inside one end at wall body 1 top, the size of protection filter screen 10 is unanimous with air inlet pipe 9 cross sectional dimension, protection filter screen 10 is netted two-layer by dampproofing net and dust removal and is constituteed, be equipped with coupling mechanism 11 on the protection filter screen 10, coupling mechanism 11 is including installation spout 1101, fixedly connected with coupling spring 1102 on the lateral wall of installation spout 1101 internal surface, coupling spring 1102's other end fixedly connected with installation slider 1103, the lower fixed surface of installation slider 1103 is connected with and is connected inserted bar 1104, be equipped with on the lateral wall of air inlet pipe 9 internal surface and be connected the jack of inserted bar 1104.

When the air conditioner is used, air in a machine room can be pumped out through the exhaust pipe 4 after the exhaust fan 3 is started, the air can firstly pass through the position of the induction box 6 in the pumping process, when the temperature in the machine room is too high, the temperature of the heat conduction shell 601 rises and the temperature of the thermistor 603 is raised, the current passing through the electrifying spring 602 is reduced along with the temperature rise of the thermistor 603, so that the elastic force recovered by the electrifying spring 602 is increased, when the current is increased to exceed the magnetic force between the magnetic absorption block 606 and the absorption block 609, the sliding block 604 is pushed to slide forwards, so that the current corresponds to the position of the next insulating seat 607, the electrifying head 605 is communicated with the power connection head 608 of the next gear, the exhaust fan 3 is controlled to increase the power, the negative pressure generated in the machine room after the air in the machine room is exhausted can enable the air outside to enter the machine room through the external connection pipe 8 and the air inlet pipe 9, the external air pressure generated in the machine room can enable the air to enter the cooling purification box 7 through the external connection pipe 9 and the air inlet pipe 9, the filter screen 10 is replaced, and the filter screen is replaced from the internal side of the machine room, and the filter screen can be replaced when the protection rod is pulled out from the interior of the machine room, and the protection rod 1104.

To sum up, the utility model discloses this intelligence frequency conversion exhaust system, setting through response box 6, the in-process of using can monitor the air temperature of discharge computer lab, and adjust exhaust fan 3's gear according to the air temperature of discharge computer lab, thereby avoid the waste of the energy when guaranteeing exhaust radiating effect, more intelligent environmental protection, and energy saving, this intelligence frequency conversion exhaust system, through outer takeover 8, cooling purifying box 7 and air-supply line 9's cooperation sets up, the in-process that is using can be effectual the pressure size in the balanced computer lab, reduce indoor negative pressure, avoid the room door to open the phenomenon, and can be with the inside of going into the computer lab through refrigerated air, reduce the inside temperature of computer lab, cooperation setting through protection filter screen 10 and coupling mechanism 11, can filter the air that gets into in the computer lab at the in-process of using, guarantee it is clean and dry, and can carry out convenient change, very convenient to use.

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. The utility model provides an intelligence frequency conversion exhaust system, includes wall body (1), its characterized in that: the utility model discloses a cooling and purifying device, including wall body (1), one side fixedly connected with support frame (2) of wall body (1), be equipped with exhaust fan (3) on support frame (2), top fixedly connected with exhaust pipe (4) of exhaust fan (3), the other end of exhaust pipe (4) is pegged graft in the side of wall body (1), one end fixedly connected with draw in mouthful (5) in wall body (1) side is pegged graft in exhaust pipe (4), the bottom fixedly connected with response box (6) of draw in mouthful (5) internal surface, the top fixedly connected with cooling purifying box (7) of wall body (1), one side of cooling purifying box (7) is pegged graft and is had outer takeover (8), the opposite side of cooling purifying box (7) is pegged graft and is had air-supply line (9), the other end of air-supply line (9) is pegged graft at the top of wall body (1), air-supply line (9) are pegged graft and are equipped with protection filter screen (10) inside at the one end at wall body (1) top, be equipped with coupling mechanism (11) on protection filter screen (10).

2. An intelligent frequency conversion exhaust system according to claim 1, characterized in that: response box (6) are including heat conduction shell (601), fixedly connected with circular telegram spring (602) on the lateral wall of heat conduction shell (601) internal surface, the one side that lies in circular telegram spring (602) on the lateral wall of heat conduction shell (601) internal surface is equipped with thermistor (603), the other end fixedly connected with of circular telegram spring (602) promotes slider (604), the side fixedly connected with circular telegram head (605) that promotes slider (604), the both sides that the side that promotes slider (604) lies in circular telegram head (605) are equipped with magnetism and inhale piece (606), a plurality of insulator pads (607) of fixedly connected with on the lateral wall of heat conduction shell (601) internal surface, the side fixedly connected with power connection head (608) of insulator pad (607), the side fixedly connected with adsorption piece (609) that the side of insulator pad (607) lies in power connection head (608).

3. An intelligent frequency conversion exhaust system according to claim 2, characterized in that: thermistor (603) pass through wire and circular telegram spring (602) electric connection, connect electric head (608) and exhaust fan (3) electric connection through the wire, just connect electric head (608) and correspond the different gears of exhaust fan (3) respectively.

4. The intelligent frequency conversion exhaust system according to claim 1, characterized in that: the cross-sectional shape of external pipe (8) is concave, a plurality of exhaust holes (12) are opened on the outer surface of one end of external pipe (8) inserted in cooling purification box (7), the interior of cooling purification box (7) is filled with cold water, and exhaust holes (12) are immersed under the water surface of cold water.

5. The intelligent frequency conversion exhaust system according to claim 1, characterized in that: the size of the protection filter screen (10) is consistent with the cross section size of the air inlet pipe (9), and the protection filter screen (10) is composed of a moisture-proof net and a dust removal net.

6. The intelligent frequency conversion exhaust system according to claim 1, characterized in that: the connecting mechanism (11) comprises an installation sliding groove (1101), a connecting spring (1102) is fixedly connected to the side wall of the inner surface of the installation sliding groove (1101), the other end of the connecting spring (1102) is fixedly connected with an installation sliding block (1103), the lower surface of the installation sliding block (1103) is fixedly connected with a connection insertion rod (1104), and a jack connected with the insertion rod (1104) is arranged on the side wall of the inner surface of the air inlet pipe (9).