CN216049361U - Industrial factory building dehumidification heat recovery device - Google Patents

Abstract

The utility model relates to the field of waste heat recovery of a factory building, in particular to a dehumidification heat recovery device of an industrial factory building, which comprises a recovery box, wherein a dehumidification inner cavity with an air inlet fan is arranged at the left side of the recovery box, a heat absorption inner cavity with a spiral coil pipe is arranged at the right side inner cavity of the recovery box, an arc plate is arranged in the dehumidification inner cavity, a groove at the upper end of the arc plate is over against the air inlet fan, and the dehumidification heat recovery device has the advantages that: the coil pipe and the guide plate are arranged, so that the heat absorption area is increased, the flowing distance of the airflow is increased, the flow speed of the airflow is reduced by matching with the buffering of the arc-shaped plate, the heat mechanical energy in the airflow is fully absorbed through the coil pipe, and the utilization efficiency of energy is improved; through the arc that sets up the heat sink to make the hot steam that strikes liquefy on the recess inner wall of arc, make steam and the dust gathering that carries in the steam at the arc, cooperation air intake fan drives the air current and strikes cleaning device, thereby realize scraping the rotation of strip, reach the purpose to the arc clearance.

Description

Industrial factory building dehumidification heat recovery device

Technical Field

The utility model relates to the field of plant waste heat recovery, in particular to a dehumidification heat recovery device for an industrial plant.

Background

The heat recovery means that waste heat or waste heat inside and outside a building is recovered, and the recovered heat is used as a heat source of heat supply or other heating equipment to be utilized, so that a large amount of heat can be generated in industrial production, the heat is directly discharged to the outside to cause waste, in order to improve the heat utilization efficiency, the heat generated by a factory building needs to be recovered, and the recovery efficiency of the existing recovery equipment is low.

The hot steam that produces in the current factory building carries a large amount of steam to not only cause thermal waste when discharging, the steam of a large amount of dusts of adhesion causes the pollution to the environment easily simultaneously, thereby influences the environment around the factory building.

Therefore, the dehumidification heat recovery device for the industrial factory building is provided, so that the problems of treatment of water vapor and dust in hot steam and heat recovery are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dehumidification heat recovery device for an industrial factory building, which aims to solve the problems in the background technology.

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

the utility model provides an industry factory building heat recovery unit that dehumidifies, includes the collection box, the left side of collection box is provided with the dehumidification inner chamber that has air intake fan, and the right side inner chamber of collection box sets up the heat absorption inner chamber that has spiral helicine coil pipe, be provided with the arc in the dehumidification inner chamber, the upper end recess of arc is just to air intake fan, is provided with the cleaning device with the axle center installation in the recess inner chamber of arc, and the opposite side outer wall of arc is provided with the heat sink, the heat sink comprises heat absorption arc pipe, cylinder manifold and the communicating pipe of the linear distribution of laminating arc circular arc outer wall.

Preferably, the dehumidification inner cavity and the heat absorption inner cavity are separated by a vertical partition plate, the dehumidification inner cavity is communicated with the lower end of the heat absorption inner cavity through a middle hole in the partition plate, and a decontamination groove is arranged on the left side of the lower end of the dehumidification inner cavity.

Preferably, a pair of parallel guide plates are arranged in the heat absorption inner cavity, an S-shaped flow channel is formed between the guide plates and the inner wall of the heat absorption inner cavity, the flow channel formed by the guide plates is communicated with the exhaust port, and the coil pipe is fixed on the guide plates which are distributed up and down.

Preferably, cleaning device comprises sleeve pipe, light pole and scraping strip, the fixed wall of sleeve pipe is connected at the outer wall of pivot, the pivot is located the centre of a circle position of arc, and the both ends bearing rotation of pivot is installed on the inner wall of dehumidification inner chamber.

Preferably, be provided with three sets of circumference array distribution light poles on the sheathed tube outer wall, the tip of light pole is provided with the scraping strip, the scraping strip laminating is on the circular arc inner wall of arc.

Preferably, air inlet fan and arc eccentric settings, the heat absorption arc pipe laminating is on the outer wall of arc, and the upper and lower both ends of the heat absorption arc pipe of linear distribution all are provided with the cylinder manifold, and the upper end the cylinder manifold intercommunication water inlet is provided with communicating pipe on the cylinder manifold of lower extreme, communicating pipe intercommunication coil pipe.

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

1. according to the utility model, the coil pipe and the guide plate are arranged, so that the heat absorption area is increased, the flowing distance of the airflow is increased, and the flow velocity of the airflow is reduced by matching with the buffering of the arc-shaped plate, so that the heat mechanical energy in the airflow is fully absorbed through the coil pipe, and the utilization efficiency of energy is improved;

2. according to the utility model, the arc-shaped plate with the heat absorption device is arranged, so that the impacted hot steam is liquefied on the inner wall of the groove of the arc-shaped plate, water vapor and dust carried in the steam are gathered on the arc-shaped plate, and the air inlet fan is matched to drive the airflow to impact the cleaning device, so that the rotation of the scraping strip is realized, and the purpose of cleaning the arc-shaped plate is achieved.

Drawings

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

FIG. 2 is a schematic perspective view of the cleaning device of the present invention;

fig. 3 is a schematic structural view of a heat sink according to the present invention.

In the figure: 1. a recycling bin; 2. a heat absorption inner cavity; 3. a dehumidifying inner cavity; 4. a middle hole; 5. a decontamination tank; 6. an air intake fan; 7. an arc-shaped plate; 8. a cleaning device; 9. a rotating shaft; 10. a coil pipe; 11. a heat sink; 12. an exhaust port; 13. a baffle; 14. a sleeve; 15. a lightweight rod; 16. scraping the strips; 17. a heat absorbing arc tube; 18. a bus bar; 19. a water inlet; 20. a communication pipe is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides an industry factory building heat recovery unit that dehumidifies, including collection box 1, the left side of collection box 1 is provided with the dehumidification inner chamber 3 that has air intake fan 6, the right side inner chamber of collection box 1 sets up to the heat absorption inner chamber 2 that has spiral helicine coil pipe 10, separate through vertical baffle between dehumidification inner chamber 3 and the heat absorption inner chamber 2, and dehumidification inner chamber 3 passes through the lower extreme of the 4 intercommunication heat absorption inner chambers 2 of centre hole on the baffle, the lower extreme left side of dehumidification inner chamber 3 is provided with scrubbing groove 5, realize the intercommunication of dehumidification inner chamber 3 and heat absorption inner chamber 2 through centre hole 4, realize clearing up dehumidification inner chamber 3 through scrubbing groove 5.

Be provided with arc 7 in dehumidification inner chamber 3, the upper end recess of arc 7 is just to air intake fan 6, be provided with the cleaning device 8 with the axle center installation in the recess inner chamber of arc 7, cleaning device 8 is by sleeve pipe 14, light pole 15 and scraping strip 16 are constituteed, sleeve pipe 14 is fixed to be cup jointed at the outer wall of pivot 9, pivot 9 is located the centre of a circle position of arc 7, and the both ends bearing rotation of pivot 9 is installed on the inner wall of dehumidification inner chamber 3, utilize the cooperation of sleeve pipe 14 and pivot 9, make cleaning device 8 be located the lower extreme of air intake fan 6 port, thereby form eccentric installation.

Be provided with three sets of circumference array distribution light pole 15 on sleeve 14's the outer wall, the tip of light pole 15 is provided with scrapes strip 16, scrapes strip 16 and laminates on the circular arc inner wall of arc 7, drives the air current and dashes into dehumidification inner chamber 3 when air intake fan 6, and the air current is used in light pole 15, drives to scrape strip 16 and rotates on 7 inner walls of arc, reaches the clearance purpose to 7 inner walls of arc, and the impurity after the clearance falls in scrubbing groove 5 inboardly.

The opposite side outer wall of arc 7 is provided with heat sink 11, heat sink 11 is by the linear heat absorption arc pipe 17 that distributes of laminating arc 7 circular arc outer wall, cylinder manifold 18 and communicating pipe 20 are constituteed, air intake fan 6 and arc 7 eccentric settings, heat absorption arc pipe 17 laminates on the outer wall of arc 7, the upper and lower both ends of linear heat absorption arc pipe 17 all are provided with cylinder manifold 18, upper end cylinder manifold 18 intercommunication water inlet 19, be provided with communicating pipe 20 on the cylinder manifold 18 of lower extreme, communicating pipe 20 communicates coil pipe 10, make arc 7 keep lower temperature through heat absorption arc pipe 17, when the hot steam of high temperature strikes in arc 7, the steam in the air current liquefies rapidly, even take the dust to adhere on the inner wall of arc 7, reach the mesh of dehumidification and dust removal.

Be provided with a pair of guide plate 13 that is parallel to each other in the heat absorption inner chamber 2, form the runner of S-shaped between the inner wall of guide plate 13 and heat absorption inner chamber 2, runner intercommunication gas vent 12 that guide plate 13 formed, coil pipe 10 is fixed on the guide plate 13 that distributes from top to bottom, the runner that guide plate 13 formed from top to bottom, thereby the endothermic area has been increased, the distance that the air current flows has been increased, the buffering of cooperation arc 7, the velocity of flow of air current has been reduced, thereby realize the abundant absorption to heat mechanical energy in the air current through coil pipe 10, the utilization efficiency of the energy is improved.

The working principle is as follows: firstly, the matching of the sleeve 14 and the rotating shaft 9 is utilized, so that the cleaning device 8 is positioned at the lower end of the port of the air inlet fan 6, the eccentric installation is formed, the arc plate 7 keeps a lower temperature through the heat absorption arc pipe 17, when high-temperature hot steam impacts the arc plate 7, the steam in the air flow is liquefied rapidly, and the dust is adhered to the inner wall of the arc plate 7, so that the purposes of dehumidification and dust removal are achieved.

The air current is used in light pole 15, drives to scrape strip 16 and rotates on arc 7 inner walls, reaches the clearance purpose to arc 7 inner walls, and the impurity after the clearance falls in scrubbing groove 5 inboardly, realizes clearing up dehumidification inner chamber 3 through scrubbing groove 5.

The runner that forms through upper and lower guide plate 13 to increased endothermic area, increased the distance that the air current flows, the buffering of cooperation arc 7 has reduced the velocity of flow of air current, thereby realizes the abundant absorption of heat mechanical energy in the air current, the utilization efficiency of the improvement energy through coil pipe 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an industry factory building heat recovery unit that dehumidifies, includes collection box (1), its characterized in that: the utility model discloses a heat pump dehumidification device, including collection box (1), dehumidification inner chamber (3) that have inlet fan (6) are provided with in the left side of collection box (1), and the right side inner chamber of collection box (1) sets up to heat absorption inner chamber (2) that have spiral helicine coil pipe (10), be provided with arc (7) in dehumidification inner chamber (3), the upper end recess of arc (7) is just to inlet fan (6), is provided with cleaning device (8) with the axle center installation in the recess inner chamber of arc (7), and the opposite side outer wall of arc (7) is provided with heat sink (11), heat sink (11) are by heat absorption arc pipe (17), cylinder manifold (18) and communicating pipe (20) the linear distribution of laminating arc (7) circular arc outer wall constitute.

2. The industrial plant dehumidification heat recovery device of claim 1, wherein: the dehumidification inner cavity (3) and the heat absorption inner cavity (2) are separated by a vertical partition plate, the dehumidification inner cavity (3) is communicated with the lower end of the heat absorption inner cavity (2) through a middle hole (4) in the partition plate, and a decontamination groove (5) is arranged on the left side of the lower end of the dehumidification inner cavity (3).

3. The industrial plant dehumidification heat recovery device of claim 1, wherein: a pair of guide plates (13) which are parallel to each other are arranged in the heat absorption inner cavity (2), an S-shaped flow channel is formed between the guide plates (13) and the inner wall of the heat absorption inner cavity (2), the flow channel formed by the guide plates (13) is communicated with the exhaust port (12), and the coil pipe (10) is fixed on the guide plates (13) which are distributed up and down.

4. The industrial plant dehumidification heat recovery device of claim 1, wherein: cleaning device (8) are by sleeve pipe (14), light pole (15) and scrape strip (16) and constitute, sleeve pipe (14) are fixed to be cup jointed at the outer wall of pivot (9), pivot (9) are located the centre of a circle position of arc (7), and the both ends bearing rotation of pivot (9) is installed on the inner wall of dehumidification inner chamber (3).

5. The industrial plant dehumidification heat recovery device of claim 4, wherein: the outer wall of the sleeve (14) is provided with three groups of light rods (15) distributed in a circumferential array mode, the end portion of each light rod (15) is provided with a scraping strip (16), and the scraping strips (16) are attached to the inner wall of the arc plate (7).

6. The industrial plant dehumidification heat recovery device of claim 1, wherein: air-intake fan (6) and arc (7) eccentric settings, heat absorption arc pipe (17) laminating is on the outer wall of arc (7), and the upper and lower both ends of linear distribution's heat absorption arc pipe (17) all are provided with cylinder manifold (18), upper end cylinder manifold (18) intercommunication water inlet (19), are provided with communicating pipe (20) on cylinder manifold (18) of lower extreme, communicating pipe (20) intercommunication coil pipe (10).

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