CN216384635U

CN216384635U - Indoor high-temperature disinfection heat collection system

Info

Publication number: CN216384635U
Application number: CN202122097788.0U
Authority: CN
Inventors: 张书伟; 戎丽霞; 牛晓明; 王传金; 张艳春; 刘建宝; 张学胜; 张连君
Original assignee: Shandong Xuneng New Energy Technology Co ltd
Current assignee: Shandong Xuneng New Energy Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-26
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an indoor high-temperature disinfection heat collection system, which is characterized in that a heat collection unit is fixed outdoors, a solar heat collection pipe is arranged in the heat collection unit to realize high-temperature extraction, a plurality of heat exchangers arranged on an air pipe on the outer side are used for heat exchange, heat energy exchange can be realized after heat extraction, and the indoor discharge temperature can be uniformly reduced through multiple heat exchanges; in addition, the tail end of the pipeline is provided with an air purification module, impurities of the gas after disinfection and sterilization are purified through the air purification module, and the humidifying device is arranged in the air purification module and can adjust the gas to a comfortable temperature and humidity and discharge the gas to the outside. The solar heat collecting pipe is novel and simple in structural design and convenient to use, can be integrated with the existing solar heat collecting pipe to kill germs, and can also realize solar heat storage.

Description

Indoor high-temperature disinfection heat collection system

Technical Field

The utility model relates to the technical field of solar sterilization, in particular to an indoor high-temperature disinfection and heat collection system.

Background

It is known that under the current situation that novel coronavirus is abused, effectual making various protections is the best mode of dealing with this epidemic situation, through research and verification more than a year, the self characteristics of this kind of virus that a plurality of medical scientific research institutions summarized are:

fear of high temperature: variant and non-variant viruses are killed in hot air above 70 ℃ for several minutes;

drying: the dry environment can lead to dehydration and death of the virus.

Most of the existing hospitals and personnel gathering places are open, most of wards in the hospitals are communicated with the outside, so that indoor and outdoor ventilation is facilitated, but in an epidemic situation, if infected persons exist indoors, viruses produced by breathing can be led out of the rooms through a ventilation system; moreover, the air conditioning system in the existing ward supplies cold in a centralized manner, viruses can be communicated inside the pipelines connected in each ward completely, and the viruses are spread to a plurality of wards or places under the condition.

The applicant is a solar heat collecting system producer, develops a two-way heat collecting tube which can easily increase the temperature of air to more than 70 ℃ under the sunlight, the air drying temperature in a vacuum tube can reach more than 250 ℃, and the two-way heat collecting tube is made into a solar hot air system, and the inside of the system can maintain the high temperature of more than 120 ℃; the detention time of the air in the system can be adjusted at will according to requirements, and the detention time of the air in the solar system can be reasonably controlled through reasonable series-parallel connection of the vacuum tubes, so that the through structure of the heat collecting tube can ensure the generation of controllable high temperature, and the killing of various viruses can be realized through the mode with less energy consumption.

Disclosure of Invention

In view of the above, the present invention aims to provide an indoor high-temperature disinfection heat collection system, which can heat the polluted indoor exhaust gas at high temperature, achieve virus killing under high temperature, and effectively recycle the high-temperature hot gas;

an indoor high-temperature disinfection heat collection system comprises a support frame, wherein a single group or a plurality of groups of heat collection groups are erected on the support frame; the heat collection group comprises headers on the left side and the right side and a plurality of solar heat collection pipes uniformly distributed in the middle of the two headers; the heat collecting groups are positioned at the left end and the right end, an air inlet is arranged on the header at one end, and a fan is connected to the header at the other end through a return air pipeline; the pipeline for connecting the fan is connected with a plurality of heat exchangers, at least one of the heat exchangers is used for being connected with the water storage tank, at least one of the heat exchangers is used for being connected with the cooling tower, and at least one of the heat exchangers is used for being connected with the air energy module; the air return pipeline is also connected with an air purification module, and the air purification module is provided with an air outlet which is connected with the indoor or outdoor.

The water storage tank is provided with a water inlet pipe and a water return pipe; a hot water circulating pump is arranged on the water inlet pipe or the water return pipe; the water storage tank is used for realizing hot water collection.

The heat exchanger is provided with an internal cavity which is arranged in a front-back through structure, the front part and the back part of the internal cavity are respectively provided with a spaced mixing bin, and two spaced mixing bins which are arranged on the left and the right are connected into a whole through a plurality of fin heat exchange tubes; one of the interval mixing bins is connected with an external water source through two pipelines; the left side and the right side of the heat exchanger are in a through design.

The air purification module comprises a box body, and an air inlet and an air outlet are arranged on the box body; the air inlet is connected with a negative pressure bin, the rear side of the negative pressure bin is a dust filtering bin, the front side of the dust filtering bin is a terminal purification module, the rear side of the terminal purification module is a deodorization module, and the rear side of the deodorization module is a humidification module.

The dust filtration device is characterized in that a push-pull base is transversely arranged in the dust filtration bin, a plurality of fixing grooves are longitudinally formed in the push-pull base, and the multistage filtration modules are fixed through the fixing grooves.

The humidifying module comprises a bottom water tank and a top frame body, a plurality of wet film clamping grooves are formed in the top frame body, wet films are placed in the bottom water tank, and left and right constraint positioning is achieved through the wet film clamping grooves.

The solar heat collecting pipe is of a double-layer pipe structure and comprises an outer pipe and an inner pipe, the end portions of the outer pipe and the inner pipe are connected into a whole in a fusing mode, and a process groove is formed in the inner pipe and used for preventing the inner pipe and the outer pipe from deforming when being heated.

The utility model has the following beneficial effects: according to the design, the heat collection set is fixed outdoors, the solar heat collection tubes are arranged in the heat collection set to realize high-temperature extraction, the heat exchangers arranged on the air pipes on the outer sides exchange heat, heat energy exchange can be realized after heat extraction, and the indoor discharge temperature can be uniformly reduced through multiple heat exchange; in addition, the tail end of the pipeline is provided with an air purification module, impurities of the gas after disinfection and sterilization are purified through the air purification module, and the humidifying device is arranged in the air purification module and can adjust the gas to a comfortable temperature and humidity and discharge the gas to the outside.

In conclusion, the solar energy heat collecting and disinfecting system is novel and simple in structural design and convenient to use, can be used for integrating the existing solar energy heat collecting pipes to kill germs, can also realize solar energy heat storage, and is an ideal indoor high-temperature disinfecting and heat collecting system.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a schematic perspective internal structure view of the air purification module;

FIG. 3 is a schematic view of the internal structure of the heat exchanger;

FIG. 4 is a schematic perspective view of a solar heat collecting tube;

FIG. 5 is a schematic view of the internal structure of a solar heat collecting tube;

1. a supporting frame, 10, a main control fan, 2, a heat collection set, 21, a solar heat collection pipe, 22, a header, 221, an air inlet, 23, an outer pipe, 24, an inner pipe, 25, a process groove, 3, an air purification module, 31, a module air inlet, 32, a negative pressure bin, 321, a negative pressure fan, 33, a buffer bin, 34, a dust filtration bin, 341, a bracket, 342, a push-pull base, 343, a handle, 344, a longitudinal fixing groove, 35, a terminal purification module, 351, a top slot, 352, a bottom slot, 36, a deodorization module, 361, a deodorization block slot body, 362, a deodorization block, 37, a humidification module, 371, a water tank, 372, a top frame body, 373, a wet film, 38, an air outlet fan, 39, a module air outlet, 4, a primary heat exchanger, 41, a heat exchange air inlet, 42, a heat exchange air outlet, 43, a water inlet and outlet pipe, 44, a front interval mixing bin, 45, a fin heat exchange pipe, 46, a rear interval mixing bin, 5. the secondary heat exchanger, 6, tertiary heat exchanger, 7, cooling tower, 71, external mouth of a river, 72, cooling tower circulating pump, 8, water storage tank, 81, water storage tank pump, 82, water storage tank external pipe, 9, air can the module, 91, air can the circulating pump.

Detailed Description

The present invention is described in detail below, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification.

The utility model aims to provide an indoor high-temperature disinfection heat-collecting system, which comprises a supporting frame 1, wherein a plurality of groups of heat-collecting groups 2 are erected on the supporting frame 1, and the heat-collecting groups 2 are connected in series; each heat collection group 2 comprises headers 22 at the left side and the right side and a plurality of solar heat collection pipes 21 uniformly distributed in the middle of the two headers; the heat collecting groups 2 are positioned at the left end and the right end, the header at one end is provided with an air inlet 221, and the air inlet 221 is used for being connected with a room and pumping polluted air into the equipment for high-temperature sterilization; the header 22 at the other end is connected with a main control fan 2 through a return air pipeline, the control of the air speed in the multiple groups of heat collection groups 2 can be realized through the main control fan 2, and the residence time of air in the multiple groups of heat collection groups 2 can be realized through the air speed;

a be connected with a plurality of heat exchanger on the pipeline for connecting master control fan 2, a plurality of heat exchanger divide into one-level heat exchanger 4 and second grade heat exchanger 5 and tertiary heat exchanger 6, be connected to an organic whole through one-level heat exchanger 4 and water storage tank 8, because of the air current of coming out in independently controlling fan 2 is the high temperature air current, its temperature is not less than 110 degrees centigrade, carry out the heat transfer back through one-level heat exchanger 4, hot water storage is realized to accessible water storage tank 8, be provided with water storage tank pump 81 and water storage tank external pipe 82 on water storage tank 8, realize through both that the liquid in water storage tank 8 flows in one-level heat exchanger 4 inner loop, water storage tank external pipe 82 can be used to outwards derive.

Because of the air current temperature behind the one-level heat transfer is not less than 60 degrees centigrade, can't directly use, as shown in fig. 1, this system sets up second grade heat exchanger 5 and passes through the pipeline and cooling tower circulating pump 72 and the cooling tower 7 is connected, realizes the secondary heat transfer of cooling tower 7, realizes the secondary cooling of inside high-temperature gas, and the temperature can drop to below 30 degrees centigrade this moment.

The utility model is also provided with a three-stage heat exchanger 6 which is connected with the air energy module 9 through a pipeline, realizes liquid circulation heat exchange through the air energy circulating pump 91, and can realize the accurate adjustment of the room temperature of the gas through the three-stage heat exchanger 6.

The air purification module is arranged at the rear side of the three-stage heat exchanger 6, is mainly used for the integral treatment of gas at the later stage, and comprises a box body 30, wherein a module air inlet 31 and a module air outlet 39 are arranged on the box body 30; a negative pressure bin 32 is connected to the module air inlet 31, and a negative pressure fan 321 is arranged in the negative pressure bin to realize negative pressure supply; the rear side of the negative pressure chamber 32 is provided with a buffer chamber 33, which guides the air flow into the dust filtering chamber 34 after the air flow is buffered, the dust filtering chamber 34 is transversely provided with a bracket 341, the upper part of the bracket is provided with a push-pull base 342, the upper part of the push-pull base 342 is provided with a plurality of longitudinal fixing grooves 344, the fixing of the multistage filter module is realized through the fixing grooves 344, and the device can realize the push-pull action through a pull handle 343 when in use.

The rear side of dirt storehouse 34 be provided with terminal purification module 35, the rear side of terminal purification module 35 be provided with vertical corresponding top slot 351 and bottom slot 352, through the corresponding comparatively meticulous cartridge of realization of top slot 351 and bottom slot 352. Thorough air purification can be achieved by the end purification module 35.

The rear side of terminal purification module 35 be deodorization module 36, be provided with deodorization piece cell body 361 in the deodorization module 36, realize the fixed of deodorization piece 362 through deodorization piece cell body 361, can realize deodorizing the gas after purifying through this module and remove the flavor, here deodorization module 36 be comparatively general active carbon module or plant synthesis module on the market, because of the technological maturity, do not do here focus repeatedly.

The rear side of deodorization module 36 is humidification module 37, the humidification module include a basin 371 and the top support body 372 of setting in the bottom, be provided with the wet membrane draw-in groove of a plurality of in the inside of top support body 372, place the wet membrane draw-in groove in, through the wet membrane draw-in groove about realizing restraint location, realize the humidification to the air behind humidification module 37. The humidified air may enter the room through the module outlet 39 or be directly discharged to the outside. The structure of the heat exchanger according to the utility model is described below: the heat exchanger comprises an internal cavity which is arranged in a front-back through structure, a front interval mixing bin 44 and a back interval mixing bin 46 are respectively arranged in the front and the back of the internal cavity, and the two interval mixing bins which are arranged in the front and the back are connected into a whole through a plurality of fin heat exchange tubes 45; wherein the front interval mixing bin 44 is connected with an external water source through two water inlet and outlet pipes 43; the left side and the right side of the heat exchanger are in a through design, and air is communicated with the outside through a heat exchange air inlet 41 and a heat exchange air outlet 42 to enter and discharge air.

Further, as shown in fig. 4 and 5, the solar heat collecting tube of the present invention has a double-layer tube structure, which includes an outer tube 21 and an inner tube 24, wherein the outer tube 21 and the inner tube 24 are fused and connected to each other at the ends, and the inner tube is provided with a process groove 23 for preventing the inner tube and the outer tube from deforming when heated.

To summarize: according to the design, the heat collection set 2 is fixed outdoors, the high-temperature extraction is realized by arranging the solar heat collection tubes in the heat collection set 2, heat exchange is carried out on the plurality of heat exchangers arranged on the air pipes on the outer sides, heat exchange can be carried out after heat extraction, and the uniform reduction of indoor discharge temperature can be realized through multiple heat exchange; in addition, the tail end of the pipeline is provided with an air purification module, impurities of the gas after disinfection and sterilization are purified through the air purification module, and the humidifying device is arranged in the air purification module and can adjust the gas to a comfortable temperature and humidity and discharge the gas to the outside.

The solar energy heat collecting pipe system is novel and simple in structural design and convenient to use, can be integrated with the existing solar energy heat collecting pipe system to kill germs and simultaneously realize solar energy heat storage, and is an ideal indoor high-temperature disinfection heat collecting system.

Claims

1. The utility model provides an indoor high temperature disinfection heating system which includes a support frame, its characterized in that: the support frame is provided with one or more heat collection groups; the heat collection group comprises headers on the left side and the right side and a plurality of solar heat collection pipes uniformly distributed in the middle of the two headers; the heat collecting groups are positioned at the left end and the right end, an air inlet is arranged on the header at one end, and a fan is connected to the header at the other end through a return air pipeline; the pipeline for connecting the fan is connected with a plurality of heat exchangers, at least one of the heat exchangers is used for being connected with the water storage tank, at least one of the heat exchangers is used for being connected with the cooling tower, and at least one of the heat exchangers is used for being connected with the air energy module; the air return pipeline is also connected with an air purification module, and the air purification module is provided with an air outlet which is connected with the indoor or outdoor.

2. An indoor high temperature sterilizing and heat collecting system as claimed in claim 1, wherein: the water storage tank is provided with a water inlet pipe and a water return pipe; a hot water circulating pump is arranged on the water inlet pipe or the water return pipe; the water storage tank is used for realizing hot water collection.

3. An indoor high temperature sterilizing and heat collecting system as claimed in claim 1, wherein: the heat exchanger is provided with an internal cavity which is arranged in a front-back through structure, the front part and the back part of the internal cavity are respectively provided with a spaced mixing bin, and two spaced mixing bins which are arranged on the left and the right are connected into a whole through a plurality of fin heat exchange tubes; one of the interval mixing bins is connected with an external water source through two pipelines; the left side and the right side of the heat exchanger are in a through design.

4. An indoor high temperature sterilizing and heat collecting system as claimed in claim 1, wherein: the air purification module comprises a box body, and an air inlet and an air outlet are arranged on the box body; the air inlet is connected with a negative pressure bin, the rear side of the negative pressure bin is a dust filtering bin, the front side of the dust filtering bin is a terminal purification module, the rear side of the terminal purification module is a deodorization module, and the rear side of the deodorization module is a humidification module.

5. An indoor high temperature sterilization and heat collection system as claimed in claim 4, wherein: the dust filtration device is characterized in that a push-pull base is transversely arranged in the dust filtration bin, a plurality of fixing grooves are longitudinally formed in the push-pull base, and the multistage filtration modules are fixed through the fixing grooves.

6. An indoor high temperature sterilization and heat collection system as claimed in claim 4, wherein: the humidifying module comprises a bottom water tank and a top frame body, a plurality of wet film clamping grooves are formed in the top frame body, wet films are placed in the bottom water tank, and left and right constraint positioning is achieved through the wet film clamping grooves.

7. An indoor high temperature sterilizing and heat collecting system as claimed in claim 1, wherein: the solar heat collecting pipe is of a double-layer pipe structure and comprises an outer pipe and an inner pipe, the end portions of the outer pipe and the inner pipe are connected into a whole in a fusing mode, and a process groove is formed in the inner pipe and used for preventing the inner pipe and the outer pipe from deforming when being heated.