CN209820215U - High-efficiency evaporative sterilization heat exchanger with auxiliary dust removal mechanism - Google Patents

Abstract

The utility model discloses a high-efficient evaporation formula heat exchanger that disinfects with supplementary dust removal mechanism, including heat exchanger and heat exchange tube, the inside center department of heat exchanger is through mount fixedly connected with heat transfer case, one side intercommunication of heat transfer case has the hot-blast main that runs through the heat exchanger, bolt fixedly connected with evaporation dish on one side of the inside of hot-blast main, and the inside even welding of annular that is of evaporation dish has a plurality of atomizer. The utility model discloses in, the static generator that sets up on the hot-blast main can make the inside electrostatic discharge board of hot-blast main produce static, and the hot-blast processing of removing dust that will get into, the inside dustproof filter screen of hot-blast main can carry out filtration treatment with the air simultaneously, and the dust after the filtration treatment can fall into and collect in the dust collecting tray, and this kind of structure can carry out the hot-blast dust removal of double entry and handle to the effectual inside that prevents that the dust from entering into the heat exchanger.

Description

High-efficiency evaporative sterilization heat exchanger with auxiliary dust removal mechanism

Technical Field

The utility model belongs to the technical field of the heat exchanger, specifically be a high-efficient evaporation formula heat exchanger that disinfects with supplementary dust removal mechanism.

Background

The heat exchanger is equipment for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and the application is wide. However, the inside hot-blast main of current heat exchanger does not set up supplementary dirt-proof mechanism, and when the dust got into the inside of heat transfer case, the heat exchange efficiency of heat exchanger was easily influenced, and when the heat exchanger was used for a long time simultaneously, inside easy moist easily produced the bacterium, current heat exchanger nevertheless, unable effectual to the inside bacterial treatment that disinfects of heat exchanger, structure when the cavity was adopted to present heat exchanger mostly simultaneously, can't carry out centralized processing with the heat, easily leads to thermal giving off simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that an auxiliary dust removal mechanism is not arranged in a heat exchanger, the inside of the heat exchanger cannot be sterilized, and heat is not concentrated, the heat exchange efficiency is low, a high-efficiency evaporative sterilization heat exchanger with the auxiliary dust removal mechanism is provided.

The utility model adopts the technical scheme as follows:

the efficient evaporative sterilization heat exchanger with the auxiliary dust removal mechanism comprises a heat exchanger and a heat exchange tube, wherein the inside center of the heat exchanger is provided with a heat exchange box through a fixing frame fixedly connected with, one side of the heat exchange box is communicated with a hot air tube penetrating through the heat exchanger, one side of the inside of the hot air tube is fixedly connected with an evaporation disc, a plurality of atomizing nozzles are uniformly welded in the evaporation disc in an annular shape, the other side of the heat exchange box is communicated with a cold air tube penetrating through the heat exchanger, a heat insulation plate is embedded in the inner wall of the heat exchange box, the inside of the heat exchange box is uniformly wound with the heat exchange tube, one end of the heat exchange tube is communicated with a cold water tube penetrating through the heat exchanger, and.

Wherein, the inside of hot-blast main inlays and is equipped with dustproof filter screen, the bottom of hot-blast main is located the below of dustproof filter screen and closes soon through the screw thread and is connected with the collection dirt dish, the top bolt fixedly connected with electrostatic generator of hot-blast main, the inside of hot-blast main is located one side symmetrical welding of dustproof filter screen and has the electrostatic discharge board.

Wherein the dustproof filter screen is arranged obliquely, and the inclination angle is 60-75 degrees.

Wherein, the inside honeycomb formula heat preservation that is inlayed and is equipped with of heated board.

The device comprises a heat exchanger, an evaporation box, an electric heating plate, an air guide pipe, an evaporation disc, a liquid feeding pipe and a liquid feeding pipe, wherein the bottom of the inner wall of the heat exchanger is fixedly connected with the evaporation box through bolts, the bottom of the inner wall of the evaporation box is embedded with the electric heating plate, one side of the evaporation box is communicated with the evaporation disc through the air guide pipe, and the other side of the evaporation box.

The heat exchanger comprises a heat exchanger, a controller, a humidity sensor, an input end of the controller, an output end of the controller and an input end of an electric heating plate, wherein the controller is arranged in the heat exchanger, the humidity sensor is embedded in the heat exchange box, the input end of the controller is electrically connected with the output end of the humidity sensor, and the output end of the controller is electrically connected with the input end of the electric heating plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the static generator that sets up on the hot-blast main can make the inside electrostatic discharge board of hot-blast main produce static, and the hot-blast processing of removing dust that will get into, the inside dustproof filter screen of hot-blast main can carry out filtration treatment with the air simultaneously, and the dust after the filtration treatment can fall into and collect in the dust collecting tray, and this kind of structure can carry out the hot-blast dust removal of double entry and handle to the effectual inside that prevents that the dust from entering into the heat exchanger.

2. The utility model discloses in, when the heat transfer incasement portion is wet, humidity transducer can be with data transmission to controller, the work of electric heating board just can be controlled to the controller, carry out thermal treatment with the inside water of evaporation case, in the evaporation dish can be sent into through the air duct to the hot steam of heating, the even blowout of atomizer that is the annular distribution by the evaporation dish again, to carrying out the steam sterilization treatment to the heat transfer incasement portion, but this kind of structure is automatic to the sterilization treatment of the heat transfer incasement portion, thereby effectually prevent multiplying of the inside bacterium of heat transfer case.

3. The utility model discloses in, the heat transfer case adopts suspension type cavity structure, and inner structure is compact, and the outside heat of effectual reduction heat transfer case gives off, inlays the heated board of establishing in heat transfer incasement portion simultaneously, and inside is provided with honeycomb formula heat preservation, can effectually prevent giving off of the inside heat of heat transfer incasement portion, and this kind of structure can effectually omnidirectional prevent giving off of the inside heat of heat transfer incasement portion to heat exchange efficiency has been promoted.

Drawings

FIG. 1 is a schematic diagram of the structure of the high-efficiency evaporative sterilization heat exchanger with an auxiliary dust removal mechanism of the present invention;

FIG. 2 is a schematic structural view of a hot air duct according to the present invention;

fig. 3 is a schematic structural view of the evaporation pan of the present invention;

fig. 4 is a block diagram of the work flow of the present invention.

The labels in the figure are: 1. a heat exchanger; 2. a fixed mount; 3. a heat exchange box; 4. a hot air pipe; 5. a static electricity generator; 6. an electrostatic discharge plate; 7. a dustproof filter screen; 8. a dust collecting tray; 9. a cold water pipe; 10. a heat exchange pipe; 11. a hot water pipe; 12. a thermal insulation board; 13. a honeycomb type heat insulation layer; 14. a cold air pipe; 15. an evaporation pan; 16. an air duct; 17. a humidity sensor; 18. an evaporation tank; 19. an electrical heating plate; 20. a liquid feeding pipe; 21. a controller; 22. an atomizing spray head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, high-efficient evaporation formula heat exchanger that disinfects with supplementary dust removal mechanism, including heat exchanger 1 and heat exchange tube 10, the inside center department of heat exchanger 1 is through mount 2 fixedly connected with heat transfer case 3, one side intercommunication of heat transfer case 3 has hot-blast main 4 that runs through heat exchanger 1, bolt fixedly connected with evaporating dish 15 in one side of the inside of hot-blast main 4, and evaporating dish 15 inside is the even welding of annular has a plurality of atomizer 22, the opposite side intercommunication of heat transfer case 3 has cold air duct 14 that runs through heat exchanger 1, the inner wall of heat transfer case 3 inlays and is equipped with heated board 12, the even round joint in inside of heat transfer case 3 has heat exchange tube 10, the one end intercommunication of heat exchange tube 10 has cold water pipe 9 that runs through heat exchanger 1, the other end intercommunication of heat exchange.

The inside of hot-blast main 4 inlays and is equipped with dustproof filter screen 7, the bottom of hot-blast main 4 is located the below of dustproof filter screen 7 and closes soon through the screw thread and is connected with collection dirt dish 8, the top bolt fixedly connected with static electricity generator 5 of hot-blast main 4, one side symmetric welding that the inside of hot-blast main 4 is located dustproof filter screen 7 has electrostatic discharge board 6, dustproof filter screen 7 sets up for the slope, inclination is 60-75, dustproof filter screen 7 sets up for the slope, can effectually will filter down the dust, send to and concentrate in the collection dish 8 of hot-blast main 4 bottom and collect the processing.

The inside honeycomb formula heat preservation 13 that inlays of heated board 12, the inner wall bottom bolt fixedly connected with evaporation tank 18 of heat exchanger 1, and the inner wall bottom of evaporation tank 18 inlays and is equipped with electric heating plate 19, 16 and evaporation dish 15 intercommunications are passed through to one side of evaporation tank 18, the opposite side intercommunication of evaporation tank 18 has liquid feeding pipe 20 that runs through heat exchanger 1, accessible liquid feeding pipe 20 adds water treatment to evaporation tank 18 is inside, the inside electric heating plate 19 that sets up of evaporation tank 18 can carry out high temperature vaporization with liquid water and handle, high-temperature gas passes through evaporation dish 15 and discharges, can be along with hot-blast mobile effect, with the inside steam sterilization that flows of heat exchange box 3.

The inside of heat exchanger 1 is provided with controller 21, and heat exchange box 3 is inside to be inlayed and is equipped with humidity transducer 17, controller 21's input and humidity transducer 17's output electric connection, controller 21's output and electric heating plate 19's input electric connection.

The working principle is as follows: when the device is used, cold water can enter the hot water pipe 11 in the heat exchange box 3 through the cold water pipe 9, hot air can enter the hot air pipe 4, the electrostatic generator 5 can enable the electrostatic emission plate 6 to generate an electrostatic field to remove dust from flowing hot air, meanwhile, the dustproof filter screen 7 which is obliquely arranged in the hot air pipe 4 can filter the hot air, dust after filtering can vertically fall into the dust collection tray 8 to be collected, the hot air after filtering can enter the heat exchange box 3 to flow and contact the heat exchange pipe 10, heat exchange treatment can be carried out, the hot air after heat exchange treatment can be discharged through the cold air pipe 14, hot water heated in the heat exchange pipe 10 after heat exchange treatment can be discharged through the hot water pipe 11, when the interior of the heat exchange box 3 is affected with tide, the humidity sensor 17 can transmit data to the controller 21, the controller 21 can control the electric heating plate 19 in the evaporation box 18 to work, the water in the evaporation box 18 is heated, the heated hot steam is sent into the evaporation disc 15 through the air duct 16, and then is evenly sprayed out by the atomizing nozzles 22 distributed in the annular shape of the evaporation disc 15, and the steam sterilization treatment is carried out on the inside of the heat exchange box 3 along with the flowing of the hot air.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. High-efficient evaporation formula sterilization heat exchanger with supplementary dust removal mechanism, including heat exchanger (1) and heat exchange tube (10), its characterized in that: the utility model discloses a heat exchanger, including heat exchanger (1), hot-blast main (4) that run through heat exchanger (1), the inside center department of heat exchanger (1) is through mount (2) fixedly connected with heat transfer case (3), one side intercommunication of heat transfer case (3) has hot-blast main (4) that runs through heat exchanger (1), inside one side bolt fixedly connected with evaporation dish (15) of hot-blast main (4), and evaporation dish (15) inside is the even welding of annular and has a plurality of atomizer (22), the opposite side intercommunication of heat transfer case (3) has cold-blast main (14) that runs through heat exchanger (1), the inner wall of heat transfer case (3) inlays and is equipped with heated board (12), the even wiring in inside of heat transfer case (3) has heat exchange tube (10), the one end intercommunication of heat exchange tube (10) has cold water pipe (9) that run through heat exchanger (1), the other end intercommunication of.

2. The high-efficiency evaporative type sterilization heat exchanger with the auxiliary dust removal mechanism as claimed in claim 1, wherein: the inside of hot-blast main (4) is inlayed and is equipped with dustproof filter screen (7), the below that the bottom of hot-blast main (4) is located dustproof filter screen (7) closes soon through the screw thread and is connected with collection dirt dish (8), the top bolt fixedly connected with electrostatic generator (5) of hot-blast main (4), the inside of hot-blast main (4) is located one side symmetrical welding of dustproof filter screen (7) and has electrostatic emission board (6).

3. The high-efficiency evaporative type sterilization heat exchanger with the auxiliary dust removal mechanism as claimed in claim 2, wherein: the dustproof filter screen (7) is arranged obliquely, and the inclination angle is 60-75 degrees.

4. The high-efficiency evaporative type sterilization heat exchanger with the auxiliary dust removal mechanism as claimed in claim 1, wherein: and a honeycomb type heat insulation layer (13) is embedded in the heat insulation plate (12).

5. The high-efficiency evaporative type sterilization heat exchanger with the auxiliary dust removal mechanism as claimed in claim 1, wherein: the heat exchanger is characterized in that an evaporation box (18) is fixedly connected to the bottom of the inner wall of the heat exchanger (1) through bolts, an electric heating plate (19) is embedded into the bottom of the inner wall of the evaporation box (18), one side of the evaporation box (18) is communicated with an evaporation disc (15) through an air guide pipe (16), and the other side of the evaporation box (18) is communicated with a liquid adding pipe (20) penetrating through the heat exchanger (1).

6. The high-efficiency evaporative type sterilization heat exchanger with the auxiliary dust removal mechanism as claimed in claim 1 or 5, wherein: the inside of heat exchanger (1) is provided with controller (21), heat exchange case (3) inside inlays and is equipped with humidity transducer (17), the input of controller (21) and the output electric connection of humidity transducer (17), the output of controller (21) and the input electric connection of electric heating board (19).