CN211476200U

CN211476200U - Energy-saving circulating water device of wet film humidifier

Info

Publication number: CN211476200U
Application number: CN201922198850.8U
Authority: CN
Inventors: 付杰; 何跃齐
Original assignee: Tianjin Weixing Ruike Technology Co ltd; Beijing Urban Construction Design and Development Group Co Ltd
Current assignee: Tianjin Weixing Ruike Technology Co ltd; Beijing Urban Construction Design and Development Group Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-11
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an energy-saving circulating water device of a wet film humidifier, which comprises a box body, a water storage tank, a driving roller, a driven roller, a wet film belt, a water spraying device, a heating block, an air inlet fan, a water inlet solenoid valve, a water inlet pipe, a circulating water pump and a filter cylinder, wherein the wet film belt is tensioned on the driving roller and the driven roller, the wet film belt can be driven to rotate through the rotation of the driving roller, the bottom of the wet film belt is immersed in the humidifying water in the water tank, the water spraying device is arranged towards the outer side of the bottom of the right side of the wet film belt, the water can be flushed to the side surface of the wet film belt, the surface of the wet film belt is wetted and washed through the impact force of water flow, the water spraying device supplies water through the water inlet pipe and the circulating water pump, the circulating water pump filters through the filter cylinder when humidifying water in the circulating water tank, the cleanness of the humidifying water, preventing dust in the air from contaminating the wet film.

Description

Energy-saving circulating water device of wet film humidifier

Technical Field

The utility model relates to a technical field of humidifying equipment specifically is an energy-conserving circulating water device of wet film humidifier.

Background

The wet film humidifier mainly comprises a wet film, a fan motor, fan blades, a water pump, an electric controller and the like, and the core component of the humidification system is an evaporation medium-the wet film. The material is prepared by adding special chemical raw materials into plant fiber or glass fiber, has good water absorption and evaporation, and the wet film of the existing wet film humidifier is fixed and can accumulate scale and impurities in the air after long-term use through a top water distributor and water pump circulating water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving circulating water device of wet film humidifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an energy-conserving circulating water device of wet membrane humidification machine, includes box, storage water tank, drive roll, driven voller, wet membrane area, spray water log raft, heating piece, air inlet fan, the solenoid valve of intaking, inlet tube, circulating water pump and cartridge filter, the inside that the box is equipped with square cavity's cuboid structure, half section fixedly connected with storage water tank in the below of cavity, the storage water tank is top surface open-ended hollow cuboid structure, is equipped with the humidification water in the storage water tank, and the inner chamber of storage water tank is close to bottom department and is equipped with circular through-hole, through the pivot both ends of sealed bearing fixedly connected with drive roll in the through-hole, the drive roll is the round roller of outer wall dull polish, and the dorsal part of storage water tank is passed to the pivot inner end of drive roll, and the driving motor.

Lateral wall center department is equipped with circular recess around the inner chamber top of box, through bearing fixedly connected with driven voller in the recess, and the driven voller is located the drive roll directly over, has cup jointed wet membrane area outside drive roll and driven voller, wet membrane area is the loop type strap, comprises the hydrophilic fibre of nylon overcoat and overcoat parcel, and the tensioning is gone up at drive roll and driven voller, can drive wet membrane area through the rotation of drive roll and rotate, and the bottom submergence in the humidification water in the water tank in wet membrane area.

The top department that the left side both sides of box are located the water tank is equipped with square through hole, and the right side through hole inner wall of box is equipped with inlet fan, and inlet fan drives the blade rotation under fan motor's drive to go into the room air from the outside of box inwards, discharge from the left side of box behind the wet film area in the box, the hydrone that wet film took fully absorbs the heat in the air and vaporization, evaporation, make the humidity of air increase, form moist air, accomplish the humidification.

The inner wall right side of water tank is equipped with the water spray, the water spray constitutes for the multirow shower nozzle that the array set up, and the right side bottom outside towards wet membrane area sets up, can be to the side bath in wet membrane area, through the impact force of rivers, moistly and wash the surface in wet membrane area, the end of intaking of water spray is located the right side, is connected with inlet tube and circulating water pump's output through the tee bend, is equipped with the solenoid valve of intaking on the inlet tube, can be when the low time of water level in the water tank, open the solenoid valve of intaking and add the humidification water in to the water tank.

Circulating water pump sets up in the box, is located the bottom of water tank, and circulating water pump's input passes through the cartridge filter to be connected with the inner chamber bottom of water tank, and the cartridge filter is located the box, and circulating water pump can lead to the hydrojet after the humidification water of water tank accumulation filters through the cartridge filter.

As a further aspect of the present invention: the top of water tank is equipped with the apron, and the position that corresponds wet membrane area on the apron is equipped with two square through holes, the inner wall polytetrafluoroethylene lug of through-hole, the lug contacts with the inboard in wet membrane area to because the protruding extrusion of lug, when wet membrane area process lug, can extrude away unnecessary moisture, guarantee the air permeability.

As a further aspect of the present invention: the box inner wall is located and controls through-hole central height department and is equipped with the heating piece, and the heating piece is located the wet film area inboard, and the heating piece is resistance wire heating piece, and the electric connection power can improve humidification speed to the air heating of process.

Compared with the prior art, the beneficial effects of the utility model are that: the air inlet fan drives the blades to rotate under the driving of the fan motor, so that indoor air is pumped from the outer side of the box body to the inner side, the wet film is discharged from the left side of the box body after passing through the wet film belt in the box body, the wet film belt is tensioned on the driving roller and the driven roller and can be driven to rotate by the rotation of the driving roller, the bottom of the wet film belt is immersed in the humidifying water in the water tank, the water spray is arranged towards the outer side of the bottom of the right side of the wet film belt and can flush the side surface of the wet film belt, the surface of the wet film belt is moistened and washed by the impact force of water flow, the water spray row supplies water through the water inlet pipe and the circulating water pump, the circulating water pump filters the humidifying water in the circulating water tank through the filter cylinder to ensure the cleanness of the humidifying water, the device humidification is effectual, guarantees the cleanness in the water source in the circulating water to can the wet membrane of self-cleaning, prevent that the incrustation scale of dust and humidification water from polluting wet membrane in the air.

Drawings

Fig. 1 is a schematic structural diagram of an energy-saving circulating water device of a wet film humidifier.

In the figure: the device comprises a box body 1, a water storage tank 2, a driving roller 3, a driven roller 4, a wet film belt 5, a water spray row 6, a heating block 7, an air inlet fan 8, a water inlet electromagnetic valve 9, a water inlet pipe 10, a circulating water pump 11 and a filter cylinder 12.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, an energy-saving circulating water device for a wet film humidifier includes a case 1, a water storage tank 2, a driving roller 3, a driven roller 4, a wet film belt 5, a water spray bar 6, a heating block 7, an air inlet fan 8, an air inlet solenoid valve 9, an air inlet pipe 10, a circulating water pump 11 and a filter cartridge 12, wherein the case 1 is a rectangular parallelepiped structure having a square cavity inside, the water storage tank 2 is fixedly connected to a lower half section of the cavity, the water storage tank 2 is a hollow rectangular parallelepiped structure with an open top surface, humidified water is contained in the water storage tank 2, a circular through hole is provided near the bottom of the inner cavity of the water storage tank 2, two ends of a rotating shaft of the driving roller 3 are fixedly connected to the through hole by a seal bearing, the driving roller 3 is a round roller with a frosted outer wall, and the inner end of the rotating shaft, the driving motor drives the driving roller 3 to rotate;

a circular groove is formed in the center of the front side wall and the rear side wall of the top of an inner cavity of the box body 1, a driven roller 4 is fixedly connected in the groove through a bearing, the driven roller 4 is positioned right above a driving roller 3, a wet film belt 5 is sleeved on the outer sides of the driving roller 3 and the driven roller 4, the wet film belt 5 is a ring-shaped cloth belt and consists of a nylon outer sleeve and hydrophilic fibers wrapped in the nylon outer sleeve, the wet film belt 5 is tensioned on the driving roller 3 and the driven roller 4 and can be driven to rotate through the rotation of the driving roller 3, and the bottom of the wet film belt 5 is immersed in the humidifying water in the water;

square through holes are formed in the positions, located above the water tank 2, of the two sides of the left side of the box body 1, an air inlet fan 8 is arranged on the inner wall of the through hole in the right side of the box body 1, the air inlet fan 8 drives blades to rotate under the driving of a fan motor, so that indoor air is pumped in from the outer side of the box body 2, the indoor air is discharged from the left side of the box body 1 after passing through a wet film belt 5 in the box body 1, water molecules on the wet film belt 5 fully absorb heat in the air to be vaporized and evaporated, the humidity of the air is increased, moist air is formed, and humidification is;

the water spraying device 6 is arranged on the right side of the inner wall of the water tank 2, the water spraying device 6 is formed by a plurality of rows of spray heads arranged in an array mode, the spray heads face the outer side of the bottom of the right side of the wet film belt 5, water can be sprayed to the side face of the wet film belt 5, the surface of the wet film belt 5 is wetted and washed through the impact force of water flow, the water inlet end of the water spraying device 6 is located on the right side and is connected with the output end of a water inlet pipe 10 and the output end of a circulating water pump 11 through a tee joint, a water inlet electromagnetic valve 9 is arranged on the water inlet pipe 10, and when the water level in the;

the circulating water pump 11 is arranged in the box body 1 and positioned at the bottom of the water tank 2, the input end of the circulating water pump 11 is connected with the bottom of the inner cavity of the water tank 2 through a filter cartridge 12, the filter cartridge 12 is positioned in the box body 1, and the circulating water pump 11 can guide the humidifying water accumulated in the water tank 2 into the water spraying discharge 6 after being filtered by the filter cartridge 12;

the top of the water tank 2 is provided with a cover plate, two square through holes are arranged on the cover plate corresponding to the positions of the wet film belts 5, polytetrafluoroethylene bumps are arranged on the inner walls of the through holes, the bumps are in contact with the inner sides of the wet film belts 5, and due to protruding extrusion of the bumps, when the wet film belts 5 pass through the bumps, redundant water can be extruded out, so that the air permeability is ensured;

the inner wall of the box body 1 is positioned at the center height of the left through hole and the right through hole, the heating block 7 is positioned on the inner side of the wet film belt 5, the heating block 7 is a resistance wire heating block, and the power supply is electrically connected, so that passing air can be heated, and the humidifying speed is improved.

The utility model discloses a theory of operation is: the air inlet fan 8 drives the blades to rotate under the drive of the fan motor, so that indoor air is pumped in from the outside of the box body 2, the air is discharged from the left side of the box body 1 after passing through the wet film belt 5 in the box body 1, the wet film belt 5 is tensioned on the driving roller 3 and the driven roller 4, the wet film belt 5 can be driven to rotate through the rotation of the driving roller 3, the bottom of the wet film belt 5 is immersed in the humidification water in the water tank 2, the water spray row 6 is arranged towards the outer side of the bottom of the right side of the wet film belt 5, the water can be flushed towards the side face of the wet film belt 5, the impact force of water flow is utilized, the surface of the wet film belt 5 is wetted and flushed, the water spray row 6 supplies water through the water inlet pipe 10 and the circulating water pump 11, the circulating water pump 11 filters through the filter cylinder 12 when.

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 invention.

Claims

1. An energy-saving circulating water device of a wet film humidifier comprises a box body, a water storage tank, a driving roller, a driven roller, a wet film belt, a water spraying device, a heating block, an air inlet fan, a water inlet electromagnetic valve, a water inlet pipe, a circulating water pump and a filter cylinder, and is characterized in that the box body is of a cuboid structure with a square cavity inside, the water storage tank is fixedly connected to the half section below the cavity, the water storage tank is of a hollow cuboid structure with an opening on the top surface, humidifying water is filled in the water storage tank, a circular through hole is formed in the position, close to the bottom, of an inner cavity of the water storage tank, two ends of a rotating shaft of the driving roller are fixedly connected to the through hole through a sealing bearing, the driving roller is a round roller with a frosted outer wall, the inner end of the rotating;

the wet film belt is a ring-shaped cloth belt and consists of hydrophilic fibers wrapped in a nylon outer sleeve and a nylon outer sleeve, the wet film belt is tensioned on the driving roller and the driven roller, and the bottom of the wet film belt is immersed in the humidifying water in the water tank;

a square through hole is formed in the position, located above the water tank, of the two sides of the left side of the box body, and an air inlet fan is arranged on the inner wall of the through hole in the right side of the box body;

the water spraying device is characterized in that water spraying is arranged on the right side of the inner wall of the water tank, the water spraying is formed by a plurality of rows of spray heads arranged in an array and arranged towards the outer side of the bottom of the right side of the wet film belt, the water inlet end of the water spraying is positioned on the right side and is connected with the water inlet pipe and the output end of the circulating water pump through a tee joint, and a water inlet electromagnetic valve is arranged on;

circulating water pump sets up in the box, is located the bottom of water tank, and circulating water pump's input passes through the cartridge filter to be connected with the inner chamber bottom of water tank, and the cartridge filter is located the box.

2. The energy-saving water circulating device for a wet film humidifier as claimed in claim 1, wherein a cover plate is provided on the top of the water tank, two square through holes are provided on the cover plate at positions corresponding to the wet film belt, and polytetrafluoroethylene bumps are provided on the inner wall of the through holes and contact with the inner side of the wet film belt.

3. The energy-saving circulating water device for the wet film humidifier as claimed in claim 1, wherein a heating block is arranged on the inner wall of the box body at the height of the center of the left through hole and the right through hole, the heating block is arranged on the inner side of the wet film belt, and the heating block is a resistance wire heating block.