CN210787757U

CN210787757U - Power supply of wet high-voltage electrostatic automatic dust removing equipment

Info

Publication number: CN210787757U
Application number: CN201920975369.2U
Authority: CN
Inventors: 杨小奇
Original assignee: Guangxi Guigang Xiongda Environmental Protection Technology Co ltd
Current assignee: Guangxi Guigang Xiongda Environmental Protection Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-19
Anticipated expiration: 2029-06-26

Abstract

The utility model provides a wet-type high voltage static automatic dust collecting equipment's power supply, it includes insulating casing, input power line, transformer, high-voltage wire, low voltage electric wire, heat sink, dehumidification equipment, controller, output power line and dust collecting equipment, and the insulating casing left side is connected with the input power line, and the inside left side of insulating casing is equipped with the transformer, input power line connection transformer, transformer output connection high-voltage wire and low voltage electric wire, high-voltage line are located the low-voltage line below, and the high-voltage line below is equipped with the heat sink, is equipped with dehumidification equipment above the low-voltage line, high-voltage line and low-voltage line connection director, and output power line is connected on the insulating casing right side, and output power line is connected on the controller right side, and. Through setting up heat sink and dehumidification equipment, can reduce the temperature of high-voltage line and keep the inside drying of power.

Description

Power supply of wet high-voltage electrostatic automatic dust removing equipment

Technical Field

The utility model mainly relates to an electrostatic precipitator field has especially related to a wet-type high voltage static automatic dust collecting equipment's power supply.

Background

The electrostatic automatic dust removing equipment generally comprises a preposed coarse filter screen, an electrostatic dust collecting box, a postposition filter screen and a power supply device. The performance of the power supply device, which is an important component, directly affects the final purification efficiency of the electrostatic precipitation apparatus. The existing commonly used power supply of electrostatic dust removal equipment has an electronic voltage doubling type double-voltage power supply.

The electrostatic dust removal equipment has a wide working range, a lot of impurities are often touched, the surface of the equipment can be wetted, water or water vapor is contained in the equipment, and therefore equipment faults are caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a wet-type high voltage static automatic dust collecting equipment's power supply to solve the technical problem that electrostatic dust collecting equipment's among the prior art power supply security is poor.

In order to achieve the above object, the utility model provides a following technical scheme: a power supply for wet-type high-voltage electrostatic automatic dust-removing equipment is composed of insulating casing, input power line, transformer, high-voltage wire, low-voltage wire, temp-lowering unit, dehumidifying unit, controller, output power line and dust-removing equipment, the left side of the insulating shell is connected with the input power line, the left side in the insulating shell is provided with the transformer, the input power line is connected with the transformer, the output of the transformer is connected with the high-voltage wire and the low-voltage wire, the high-voltage wire is positioned below the low-voltage wire, the cooling device is arranged below the high-voltage wire, the dehumidification equipment is arranged above the low-voltage wire, the high-voltage wire and the low-voltage wire are connected with the controller, the right side of the insulating shell is connected with the output power line, the right side of the controller is connected with the output power line, and the output power line is connected with the dust removal equipment.

Preferably, the heat sink includes condenser pipe, heat absorption shell, liquid storage pot, rotation axis and first motor, the condenser pipe encircles and connects the high-tension line, the condenser pipe is connected the heat absorption shell, the inside liquid storage pot that is equipped with of heat absorption shell, the condenser pipe both ends are connected the liquid storage pot, connect through sealed bearing on the inner wall of liquid storage pot the rotation axis, the fixed first gear that is equipped with of rotation axis right-hand member, the liquid storage pot below is equipped with first motor, first motor fixed mounting be in the inboard below surface of heat absorption shell, the fixed second gear that is equipped with on the first motor, first gear with the second gear passes through third gear engagement and connects.

Preferably, dehumidification equipment includes ventilation pipe, vent, rotatory fan blade and second motor, the inside top of ventilation pipe is equipped with the vent, the ventilation hole below is equipped with rotatory fan blade, rotatory fan blade below is equipped with the second motor, second motor fixed connection rotatory fan blade, second motor below is equipped with the dehumidification layer, the dehumidification layer is the layer bulk thing of being made by silica material, and inside has the multichannel gap, can absorb moisture.

Preferably, dehumidification equipment fixed connection insulating casing, the solid fixed ring of ventilation pipe fixed connection, the solid fixed ring fixed connection insulating casing, gu fixed ring passes through eight fixing bolt connections the ventilation pipe with insulating casing, the ventilation pipe passes through gu fixed ring with insulating casing fixed connection.

Preferably, dust collecting equipment includes the equipment controller, be equipped with starting switch and change over switch on the equipment controller, the equipment controller has high-pressure ionization part and low pressure adsorption component through electric wire connection, high-pressure ionization part is located low pressure adsorption component top.

Preferably, the first motor and the second motor are both connected to the input power line through wires.

Preferably, the equipment controller is connected with the controller through radio control, and the controller can control whether the high-voltage electric wire and the low-voltage electric wire are connected with the output electric wire or not.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the cooling device inside the insulating shell, and the condensing pipe is surrounded on the surface of the high-voltage wire, so that the temperature of the high-voltage wire can be reduced by circulating the condensate, and the potential safety hazard is avoided;

2. the utility model discloses be equipped with dehumidification equipment at insulating casing upper surface, through driving the rotation paddle rotation with the motor and discharge the air in the insulating casing to the moisture that the inside contained can be got rid of when the air passes through the dehumidification layer, guarantee the drying of power inside, surface electronic component appears rusty trouble such as short circuit because of steam is too big;

3. the utility model discloses be provided with controller and equipment controller, can be through opening of two electric wires of on-off control on the equipment controller, can close corresponding circuit when a function is idle, power saving more.

Drawings

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

FIG. 2 is a schematic view of the whole cooling device of the present invention;

FIG. 3 is a schematic view of the internal structure of the cooling device of the present invention;

FIG. 4 is a schematic structural view of the dust removing apparatus of the present invention;

fig. 5 is a schematic structural view of the dehumidifying apparatus of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

Referring to fig. 1-5, the present invention provides a power supply for a wet-type high-voltage electrostatic automatic dust removing device, including an insulating housing 1, an input power line 2, a transformer 3, a high-voltage wire 4, a low-voltage wire 5, a temperature reducing device 6, a dehumidifying device 7, a controller 8, an output power line 9 and a dust removing device 10, wherein the input power line 2 is connected to the left side of the insulating housing 1, the transformer 3 is disposed on the left side of the inside of the insulating housing 1, the input power line 2 is connected to the transformer 3, the transformer 3 is connected to the high-voltage wire 4 and the low-voltage wire 5 in an output manner, the high-voltage wire 4 is disposed below the low-voltage wire 5, the temperature reducing device 6 is disposed below the high-voltage wire 4, the dehumidifying device 7 is disposed above the low-voltage wire 5, the high-voltage, the right side of the insulating shell 1 is connected with the output power line 9, the right side of the controller 8 is connected with the output power line 9, and the output power line 9 is connected with the dust removing equipment 10.

Referring to fig. 2-3, the cooling device 6 includes a condensation pipe 61, a heat absorption housing 62, a liquid storage tank 63, a rotation shaft 64 and a first motor 67, the condensation pipe 61 is connected to the high voltage cable 4 in a surrounding manner, the condensation pipe 61 is connected to the heat absorption housing 62, the liquid storage tank 63 is disposed inside the heat absorption housing 62, two ends of the condensation pipe 61 are connected to the liquid storage tank 63, the rotation shaft 64 is connected to the inner wall of the liquid storage tank 63 through a sealed bearing 65, a first gear 66 is fixedly disposed at the right end of the rotation shaft 64, a first motor 67 is disposed below the liquid storage tank 63, the first motor 67 is fixedly mounted on the inner lower surface of the heat absorption housing 62, a second gear 68 is fixedly disposed on the first motor 67, and the first gear 66 and the second gear 68 are engaged with each other through a third gear 69.

In an embodiment, referring to fig. 5, the dehumidifying apparatus 7 includes a ventilation pipe 71, a ventilation opening 72, a rotating fan 73 and a second motor 74, the ventilation opening 72 is disposed above the inside of the ventilation pipe 71, the rotating fan 73 is disposed below the ventilation opening 72, the second motor 74 is disposed below the rotating fan 73, the second motor 74 is fixedly connected to the rotating fan 73, a dehumidifying layer 75 is disposed below the second motor 74, the dehumidifying layer is a block-shaped object made of silica material 75, and a plurality of gaps are formed inside the dehumidifying layer, and can absorb moisture.

Referring to fig. 5, the dehumidifying apparatus 7 is fixedly connected to the insulating housing 1, the ventilation pipe 71 is fixedly connected to the fixing ring 76, the fixing ring 76 is fixedly connected to the insulating housing 1, the fixing ring 76 is connected to the ventilation pipe 71 and the insulating housing 1 through eight fixing bolts 77, and the ventilation pipe 71 is fixedly connected to the insulating housing 1 through the fixing ring 76.

Referring to fig. 4, the dust removing device 10 includes a device controller 11, a start switch 12 and a change-over switch 13 are disposed on the device controller 11, the device controller 11 is connected with a high-voltage ionization component 14 and a low-voltage adsorption component 15 through electric wires, and the high-voltage ionization component 14 is located above the low-voltage adsorption component 15.

Referring to fig. 1, the first motor 67 and the second motor 74 are connected to the input power line 2 through wires.

Referring to fig. 1, the device controller 11 is connected to the controller 8 through radio control, and the controller 8 can control whether the high-voltage power line 4 and the low-voltage power line 5 are connected to the output power line 9.

The working principle is as follows: referring to fig. 1-5, a starting switch 12 on a controller 11 is turned on, a dust removing device 10 works, a power line 2 inputs current, the current forms low voltage and high voltage electricity through a transformer 3 and is respectively transmitted, when a change-over switch 13 is not turned on, a controller 8 outputs the low voltage electricity to an output power line 9, a low voltage adsorption part 15 works, after the change-over switch 13 is turned on, the controller 8 outputs the high voltage electricity to the output power line 9, a high voltage ionization part 14 works, after the starting switch 12 is turned on, a first motor 67 and a second motor 74 work, a rotating fan blade 73 and a rotating shaft 64 rotate, the surface of a high voltage wire 4 is cooled, the interior of a power supply is dehumidified, and the working process.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents, and thus the embodiments of the invention are intended only as illustrative examples of the invention and no limitation of the invention is intended whatsoever to be construed by the embodiments of the invention.

Claims

1. The utility model provides a power supply of automatic dust collecting equipment of wet-type high voltage static which characterized in that: including insulating casing, input power line, transformer, high-voltage wire, low-voltage wire, heat sink, dehumidification equipment, controller, output power line and dust collecting equipment, the insulating casing left side is connected with the input power line, the inside left side of insulating casing is equipped with the transformer, the input power line is connected the transformer, transformer output connection the high-voltage wire with the low-voltage wire, the high-voltage wire is located low-voltage wire below, the high-voltage wire below is equipped with the heat sink, the low-voltage wire top is equipped with dehumidification equipment, the high-voltage wire with the low-voltage wire is connected the controller, the insulating casing right side is connected the output power line, the controller right side is connected the output power line, the output power line is connected dust collecting equipment.

2. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 1, characterized in that: the cooling device comprises a condensation pipe, a heat absorption shell, a liquid storage tank, a rotating shaft and a first motor, wherein the condensation pipe is connected in a surrounding mode with the high-voltage wire, the condensation pipe is connected with the heat absorption shell, the heat absorption shell is internally provided with the liquid storage tank, two ends of the condensation pipe are connected with the liquid storage tank, the inner wall of the liquid storage tank is connected with the rotating shaft through a sealing bearing, a first gear is fixedly arranged at the right end of the rotating shaft, a first motor is arranged below the liquid storage tank, the first motor is fixedly arranged on the surface of the lower side inside the heat absorption shell, a second gear is fixedly arranged on the first motor, and the first gear is connected with the second gear through a third gear in a.

3. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 2, characterized in that: dehumidification equipment includes ventilation pipe, vent, rotatory fan blade and second motor, the inside top of ventilation pipe is equipped with the vent, the vent below is equipped with rotatory fan blade, rotatory fan blade below is equipped with the second motor, second motor fixed connection rotatory fan blade, second motor below is equipped with the dehumidification layer, the dehumidification layer is the layer bulk thing of being made by silica material, and inside has the multichannel gap, can absorb moisture.

4. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 3, characterized in that: dehumidification equipment fixed connection insulating casing, the solid fixed ring of ventilation pipe fixed connection, the solid fixed ring fixed connection insulating casing, gu fixed ring passes through eight fixing bolt connections the ventilation pipe with insulating casing, the ventilation pipe passes through gu fixed ring with insulating casing fixed connection.

5. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 1, characterized in that: dust collecting equipment includes the equipment controller, be equipped with starting switch and change over switch on the equipment controller, the equipment controller has high-pressure ionization part and low pressure adsorption component through the electric wire connection, high-pressure ionization part is located low pressure adsorption component top.

6. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 3, characterized in that: the first motor and the second motor are both connected with the input power line through wires.

7. The power supply of the wet high-voltage electrostatic automatic dust removing device according to claim 5, characterized in that: the equipment controller is connected with the controller through radio control, and the controller can control whether the high-voltage electric wire and the low-voltage electric wire are connected with the output power line or not.