CN210926669U

CN210926669U - Dampproofing processing apparatus for building engineering equipment

Info

Publication number: CN210926669U
Application number: CN201921974512.2U
Authority: CN
Inventors: 崔益涛; 孙飞国; 邵升伟; 林翔宇; 张槊; 高自超; 陆少游
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-03
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a building engineering equipment is with dampproofing processing apparatus, including the regulator cubicle, the install bin is installed to the inner wall upper end of regulator cubicle, install humidity transducer on the install bin, install the singlechip in the install bin, the exhaust fan is installed to the position that the inner wall upper end of regulator cubicle is located the install bin both sides, a plurality of ventilation holes have all been seted up to the position that is close to two exhaust fans on the cabinet body of regulator cubicle, the welding has the baffle in the regulator cubicle, the vent has been seted up on the baffle, the regulator cubicle is close to the position of vent and installs hot-blast mechanism, the regulator cubicle is located and all installs condensation mechanism on the. The utility model discloses a condensation mechanism and hot-blast mechanism for can discharge the internal vapor condensation liquefaction of cabinet earlier, then make heat-conducting plate and water guide strip receive the hot-air, make vapor further reduce, avoid the evaporation of water on heat-conducting plate and the water guide strip to make the internal humidity of cabinet rise again.

Description

Dampproofing processing apparatus for building engineering equipment

Technical Field

The utility model relates to an electrical equipment dampproofing technical field especially relates to a building engineering equipment is with dampproofing processing apparatus.

Background

In the building engineering, a large amount of electrical equipment is needed, the electrical equipment is generally controlled by an electrical cabinet, because the number of components in the cabinet body is large, the components can generate heat during working, and the cabinet body is made of a metal cabinet body, wherein water vapor contained in air in the cabinet body is easy to liquefy and condense in the form of water drops on the side wall of a cooler box body, so that the humidity in the electrical cabinet is large, and the use safety of the internal components is easily influenced;

and the dampproofing of regulator cubicle is handled, the dampproofing requirement can not be satisfied in single dampproofing design of ventilating, and the mode that generally adopts the condensation is with the internal air liquefaction of cabinet and discharge, though reduced the internal vapor content of cabinet, but owing to mainly adopt the mode of contact liquefaction, a regulator cubicle with dampproofing structure and the novel electric power cabinet with dampproofing structure of CN208674599U as publication No. CN108934136A, make the fin or the condensation plate that contact be in humid state, make the internal humidity of cabinet resume easily, there is the not ideal problem of dampproofing effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a moisture-proof processing device for construction engineering equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dampproofing processing apparatus for building engineering equipment, includes the regulator cubicle, the install bin is installed to the inner wall upper end of regulator cubicle, install humidity transducer on the install bin, install the singlechip in the install bin, the exhaust fan is installed to the position that the inner wall upper end of regulator cubicle is located the install bin both sides, a plurality of ventilation holes have all been seted up to the position that is close to two exhaust fans on the cabinet body of regulator cubicle, the welding has the baffle in the regulator cubicle, the vent has been seted up on the baffle, the regulator cubicle is close to the position of vent and installs hot-blast mechanism, the regulator cubicle is located and all installs.

Preferably, a dust screen is fixedly connected to the cabinet body of the electrical cabinet at a position corresponding to the plurality of vent holes.

Preferably, hot-blast mechanism includes motor, blast fan, heating cabinet and heating wire, the motor is installed to the position that lies in the baffle below on the cubical switchboard, fixedly connected with blast fan on the output shaft of motor, the heating cabinet is installed to the position that lies in the vent lower extreme on the baffle, install the heating wire in the heating cabinet, the fan housing is installed to the position that the heating cabinet corresponds the blast fan.

Preferably, condensation mechanism includes semiconductor refrigeration piece, heat-conducting plate, water guide strip and radiator-grid, integrated into one piece has the condensation cover on the cabinet body that the regulator cubicle is located baffle upper end, fixedly connected with heat-conducting plate in the condensation cover, the one end fixedly connected with a plurality of semiconductor refrigeration pieces that the heat-conducting plate is located the condensation cover, the one end integrated into one piece that the condensation cover was kept away from to the heat-conducting plate has a plurality of water guide strips, the one end fixedly connected with radiator-grid that is located semiconductor refrigeration piece hot junction in the condensation cover.

Preferably, the water guide strips are designed in an inverted V shape, a water guide groove is formed between the water guide strips, water collection grooves are formed in the positions, located on the two sides of the water guide strips, of the heat conduction plate, and the lower ends of the water collection grooves are communicated with a drain pipe.

Preferably, the radiator mesh adopts a metal mesh design, and a plurality of radiating holes are formed in the positions, corresponding to the two sides of the radiator mesh, of the condensation cover.

Compared with the prior art, the utility model has the following benefits:

1. the utility model can condense and liquefy the water vapor in the cabinet body to be discharged through the condensing mechanism and the hot air mechanism, and then the heat conducting plate and the water guide strip receive the hot air, so that the water vapor is further reduced, and the moisture evaporation on the heat conducting plate and the water guide strip is avoided to increase the humidity in the cabinet body again;

2. the refrigerating device has the advantages that the refrigerating device is used for refrigerating through the semiconductor refrigerating sheet, the occupied space is smaller, the heat radiating net is matched with the heat radiating net, the heat of the heat end of the semiconductor refrigerating sheet can be radiated, the cabinet body can be led out of hot air through the double-row fan design, the stable internal air pressure of the cabinet body is guaranteed, and meanwhile the dustproof requirement of the cabinet body is met through the dustproof.

Drawings

Fig. 1 is a structural diagram of a damp-proof treatment device for construction engineering equipment provided by the utility model;

fig. 2 is the utility model provides a moisture-proof processing apparatus's for building engineering equipment water guide strip distribution diagram.

In the figure: 1 regulator cubicle, 2 install bins, 3 humidity transducer, 4 exhaust fans, 5 ventilation holes, 6 heat-conducting plates, 7 semiconductor refrigeration pieces, 8 radiator screens, 9 water guide strips, 10 heating wires, 11 heating boxes, 12 partition plates, 13 drain pipes, 14 blast fans, 15 motors and 16 water collecting tanks.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a moisture-proof processing device for building engineering equipment, includes an electrical cabinet 1, an installation box 2 is installed on the inner wall of the electrical cabinet 1, a humidity sensor 3 is installed on the installation box 2, a single-chip microcomputer is installed in the installation box 2, exhaust fans 4 are installed on the inner wall of the electrical cabinet 1 at the positions on the two sides of the installation box 2, a plurality of ventilation holes 5 are respectively opened on the cabinet body of the electrical cabinet 1 near the two exhaust fans 4, a partition plate 12 is welded in the electrical cabinet 1, a ventilation opening is opened on the partition plate 12, a hot air mechanism is installed on the electrical cabinet 1 at the position near the ventilation opening, a condensing mechanism is installed on the cabinet body at the upper end of the partition plate 12, the humidity sensor 3 and the single-chip microcomputer are publicly used technical solutions, and the structure and principle are not the technical characteristics of the present invention, so it is not repeated here, the hot air, the condensation mechanism is used for liquefying the vapor into drops and then discharging the drops, reduces the humidity in the cabinet body and achieves the dehumidification effect.

The cabinet body of the electrical cabinet 1 is fixedly connected with a dust screen at a position corresponding to the plurality of vent holes 5. The hot-blast mechanism includes motor 15, blower fan 14, heating cabinet 11 and heating wire 10, motor 15 is installed to the position that lies in baffle 12 below on regulator cubicle 1, fixedly connected with blower fan 14 on the output shaft of motor 15, heating cabinet 11 is installed to the position that lies in the vent lower extreme on baffle 12, install heating wire 10 in the heating cabinet 11, the fan housing is installed to the position that heating cabinet 11 corresponds blower fan 14, blow to the internal through blower fan 14 with the hot-air of heating wire 10 heating to the cabinet, can further reduce the internal humidity of cabinet, thereby guarantee the internal drying effect of cabinet.

Condensation mechanism includes semiconductor refrigeration piece 7, heat-conducting plate 6, water guide strip 9 and radiator-grid 8, integrated into one piece has the condensation cover on the cabinet body that regulator cubicle 1 is located 12 upper ends of baffle, fixedly connected with heat-conducting plate 6 in the condensation cover, heat-conducting plate 6 is located a plurality of semiconductor refrigeration pieces 7 of one end fixedly connected with in the condensation cover, the one end integrated into one piece that condensation cover was kept away from to heat-conducting plate 6 has a plurality of water guide strips 9, the one end fixedly connected with radiator-grid 8 that is located 7 hot junctions of semiconductor refrigeration piece in the condensation cover, the cold junction contact of semiconductor refrigeration piece 7 is on heat-conducting plate 6, descend heat-conducting plate 6's temperature through semiconductor refrigeration piece 7, make the internal vapor of cabinet obtain.

The water guide strips 9 are designed in an inverted V shape, a water guide groove is formed between the water guide strips 9, the heat conduction plate 6 is located at the positions of two sides of the water guide strips 9, a water collection groove 16 is formed, the lower end of the water collection groove 16 is communicated with a drain pipe 13, and condensed water can flow into the water collection groove 16 from the water guide grooves between the water guide strips 9 and then flows into the drain pipe 13 from the water collection groove 16. The radiator-grid 8 adopts the metal mesh design, and the position that the condensation cover corresponds radiator-grid 8 both sides has seted up a plurality of louvres for radiator-grid 8 can dispel the heat to the hot junction of semiconductor refrigeration piece 7.

Specifically, when the humidity in the electrical cabinet 1 exceeds a certain humidity, the humidity sensor 3 transmits a signal to the single chip microcomputer, the single chip microcomputer controls the semiconductor refrigeration sheet 7 to start working, so that the temperature of the heat conduction plate 6 is reduced, when the water vapor in the cabinet body contacts, the condensed water flows out from the water guide grooves among the water guide strips 9, enters the water collection groove 16, enters the water discharge pipe 13 from the water collection groove 16 and is discharged, then the singlechip controls the two exhaust fans 4, the heating box 11 and the motor 15 to start working, the electric heating wire 10 receives electric power to generate heat, the motor 15 drives the blast fan 14 to blow hot air into the cabinet body, meanwhile, the exhaust fan 4 works to exhaust the air in the cabinet body, so that the heat conducting plate 6 and the water guide strip 9 can be dried quickly, thereby reducing the humidity in the cabinet body and avoiding the evaporation of the water on the heat-conducting plate 6 and the water guide strip 9 to increase the humidity in the cabinet body again.

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 a dampproofing processing apparatus for building engineering equipment, includes regulator cubicle (1), its characterized in that, install bin (2) on the inner wall upper end of regulator cubicle (1), install humidity transducer (3) on install bin (2), install the singlechip in install bin (2), exhaust fan (4) are installed to the position that the inner wall upper end of regulator cubicle (1) is located install bin (2) both sides, a plurality of ventilation holes (5) have all been seted up to the position that is close to two exhaust fans (4) on the cabinet body of regulator cubicle (1), welded baffle (12) in regulator cubicle (1), the vent has been seted up on baffle (12), hot-blast mechanism is installed to the position that regulator cubicle (1) is close to the vent, condensation mechanism is all installed on the cabinet body that regulator cubicle (1) is located baffle (12) upper end.

2. The moisture-proof processing device for the building engineering equipment as claimed in claim 1, wherein a dust screen is fixedly connected to the cabinet body of the electrical cabinet (1) at a position corresponding to the plurality of vent holes (5).

3. The moisture-proof processing device for the building engineering equipment is characterized in that the hot air mechanism comprises a motor (15), a blowing fan (14), a heating box (11) and heating wires (10), the motor (15) is installed at a position below a partition plate (12) on the electrical cabinet (1), the blowing fan (14) is fixedly connected to an output shaft of the motor (15), the heating box (11) is installed at a position at the lower end of a ventilation opening on the partition plate (12), the heating wires (10) are installed in the heating box (11), and a fan cover is installed at a position, corresponding to the blowing fan (14), of the heating box (11).

4. The moisture-proof processing device for the building engineering equipment according to claim 1, wherein the condensation mechanism comprises semiconductor refrigeration sheets (7), a heat conducting plate (6), water guide strips (9) and a heat dissipation net (8), a condensation cover is integrally formed on a cabinet body of the electrical cabinet (1) at the upper end of the partition plate (12), the heat conducting plate (6) is fixedly connected in the condensation cover, one end of the heat conducting plate (6) in the condensation cover is fixedly connected with the semiconductor refrigeration sheets (7), one end of the heat conducting plate (6) far away from the condensation cover is integrally formed with the water guide strips (9), and one end of the condensation cover in the semiconductor refrigeration sheets (7) is fixedly connected with the heat dissipation net (8).

5. The moisture-proof treatment device for the constructional engineering equipment as claimed in claim 4, wherein the water guide strips (9) are designed in an inverted V shape, water guide grooves are formed between the water guide strips (9), water collection grooves (16) are formed in the positions, located on the two sides of the water guide strips (9), of the heat conduction plate (6), and the lower ends of the water collection grooves (16) are communicated with the water discharge pipe (13) together.

6. The damp-proof treatment device for the building engineering equipment as claimed in claim 4, wherein the heat dissipation net (8) is designed as a metal net, and the condensation cover is provided with a plurality of heat dissipation holes corresponding to the positions of the two sides of the heat dissipation net (8).