CN212618783U - Air conditioning equipment of environment protection system - Google Patents

Air conditioning equipment of environment protection system Download PDF

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Publication number
CN212618783U
CN212618783U CN202021410664.2U CN202021410664U CN212618783U CN 212618783 U CN212618783 U CN 212618783U CN 202021410664 U CN202021410664 U CN 202021410664U CN 212618783 U CN212618783 U CN 212618783U
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China
Prior art keywords
condenser
air conditioning
protection system
cabin
environmental protection
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CN202021410664.2U
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Inventor
许勇
王鹏
王俊涛
王颖
张春
王春阳
解洪国
孙书运
苗月航
孟超
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Beijing Tongfang Clean Tech Co ltd
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Beijing Tongfang Clean Tech Co ltd
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Abstract

The embodiment of the utility model provides an air conditioning equipment about an environmental protection system relates to air conditioning technology field, and main aim at is air conditioning equipment easily installs. The main technical scheme adopted is as follows: the air conditioning unit of the environmental protection system comprises: a refrigeration compartment having an air inlet and an air outlet; a refrigeration device, comprising: the system comprises a compressor, a condenser, an expansion valve and an evaporator, wherein the compressor sucks working medium steam with lower pressure from the evaporator, the working medium steam is sent into the condenser after the pressure of the working medium steam is increased, the liquid with higher pressure is condensed in the condenser, the liquid with lower pressure is sent into the evaporator after the liquid is expanded by the expansion valve, the liquid absorbs heat in the evaporator and is evaporated into steam with lower pressure, and the evaporator is arranged in a refrigerating cabin; the condenser can be expanded and contracted on the outer wall of the refrigerating chamber. The air conditioning equipment formula structure as an organic whole of environmental protection system that this embodiment provided can be convenient install in the safety isolation tent, and the transportation is convenient.

Description

Air conditioning equipment of environment protection system
Technical Field
The embodiment of the utility model provides an embodiment relates to air conditioner technical field, especially relates to an environmental protection system's air conditioning equipment.
Background
In the case of natural disasters, wars and industrial accidents, outdoor personnel are likely to be in a polluted gas environment, and in order to ensure the safety of the personnel, a safety isolation tent is required to be configured for the personnel exposed to the polluted environment, and the safety isolation tent is provided with air conditioning equipment for cooling, so that the personnel in the safety isolation tent can be in an appropriate temperature environment.
The existing air conditioning equipment is divided into an indoor unit and an outdoor unit, the two parts are of split structures, and the indoor unit and the outdoor unit need to be installed inside and outside a safety isolation tent respectively, so that the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present invention provides an air conditioning equipment of environmental protection system, and the main purpose is that the air conditioning equipment is easy to install.
In order to achieve the above object, the embodiment of the present invention mainly provides the following technical solutions:
an embodiment of the utility model provides an environmental protection system's air conditioning equipment, include:
a refrigeration compartment having an air inlet and an air outlet;
a refrigeration device, comprising: the compressor sucks working medium steam with lower pressure from the evaporator, the working medium steam is sent into the condenser after the pressure of the working medium steam is increased, the liquid with higher pressure is condensed in the condenser, the liquid with lower pressure is sent into the evaporator after the liquid is expanded by the expansion valve, the liquid absorbs heat in the evaporator and is evaporated into steam with lower pressure, and the steam with lower pressure is obtained by the heat absorption and the evaporation in the evaporator
The evaporator is arranged in the refrigerating cabin;
the condenser is expandable and contractible on the outer wall of the refrigeration cabin.
The embodiment of the utility model provides an aim and solve its technical problem still can adopt following technical measure to further realize.
Optionally, in the air conditioning equipment of the environmental protection system, the compressor and the expansion valve are disposed in the refrigeration compartment.
Optionally, in the air conditioning equipment of the environmental protection system, the compressor and the condenser are communicated with a working medium through a first pipeline, the condenser and the expansion valve are communicated with the working medium through a second pipeline, the expansion valve and the evaporator are communicated with the working medium through a third pipeline, and the evaporator and the compressor are communicated with the working medium through a fourth pipeline; wherein
The first pipeline and the second pipeline are flexible pipes.
Optionally, in the air conditioning equipment of the environmental protection system, the hose is a rubber hose.
Alternatively, the air conditioning apparatus of the environmental protection system may further comprise a condenser, wherein the condenser is foldably installed on an outer wall of the positive pressure cabin.
Optionally, in the air conditioning equipment of the environmental protection system, an outer wall of the refrigeration compartment is provided with a first limiting part;
the condenser is provided with a second limiting part;
the top of the condenser is rotatably connected with the top of the side wall of one side of the positive pressure cabin;
when the condenser is unfolded to a preset angle in a rotating mode from the side wall of the refrigerating cabin, the first limiting portion and the second limiting portion can be locked mutually to limit the condenser and the side wall of the refrigerating cabin to be kept at the preset angle.
Optionally, in the air conditioning apparatus of the environmental protection system, the condenser is slidably disposed on an outer wall of the refrigerating compartment.
Optionally, the air conditioning equipment of the environmental protection system, wherein the refrigeration compartment is a forward ballast.
Optionally, the air conditioning equipment of the environmental protection system further includes:
the purification ventilation device is provided with a purification air outlet communicated with the air inlet;
and the cleaning air outlet of the cleaning ventilation device is communicated with the positive pressure cabin.
Optionally, the air conditioning equipment of the environmental protection system further includes:
and the heating output part of the heating device is arranged in the positive pressure cabin.
Borrow by above-mentioned technical scheme, the utility model discloses technical scheme provides an environmental protection system's air conditioning equipment has following advantage at least:
in the technical scheme provided by this embodiment, during the operation of the air conditioning equipment, the condenser can be unfolded from the outer wall of the refrigeration cabin to dissipate heat of the condenser during the refrigeration operation of the refrigeration device, the evaporator of the air conditioning equipment is arranged in the refrigeration cabin, and the cooling capacity dissipated by the evaporator in the refrigeration cabin can be introduced into the tent by introducing the air outlet of the refrigeration cabin into the protective tent. When refrigeration is not needed, the condenser can be contracted on the outer wall of the refrigeration cabin. The air conditioning equipment formula structure as an organic whole of environmental protection system that this embodiment provided can be convenient install in the safety isolation tent, and the transportation is convenient.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the embodiments of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of an air conditioning equipment of an environmental protection system according to an embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objectives of the embodiments of the present invention, the following detailed description will be given, with reference to the accompanying drawings and preferred embodiments, to the specific embodiments, structures, features and effects of the air conditioning equipment of the environmental protection system according to the embodiments of the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Fig. 1 is a diagram illustrating an embodiment of an air conditioning apparatus of an environmental protection system according to the present embodiment, and referring to fig. 1, the air conditioning apparatus of the environmental protection system according to the embodiment of the present embodiment includes:
a refrigeration compartment 10 having an air inlet and an air outlet;
a refrigeration device, comprising: the condenser 20 is used for condensing liquid with higher pressure in the condenser 20, the liquid with lower pressure is obtained after expansion through the expansion valve and is sent to the evaporator, and the liquid is evaporated by absorbing heat in the evaporator to obtain steam with lower pressure, wherein the steam is obtained by absorbing heat in the evaporator
The evaporator is arranged in the refrigeration cabin 10;
the condenser 20 is expandable and contractible to the outer wall of the refrigerating compartment 10.
In the technical scheme provided by this embodiment, during the operation of the air conditioning equipment, the condenser can be unfolded from the outer wall of the refrigeration cabin to dissipate heat of the condenser during the refrigeration operation of the refrigeration device, the evaporator of the air conditioning equipment is arranged in the refrigeration cabin, and the cooling capacity dissipated by the evaporator in the refrigeration cabin can be introduced into the tent by introducing the air outlet of the refrigeration cabin into the protective tent. When refrigeration is not needed, the condenser can be contracted on the outer wall of the refrigeration cabin. The air conditioning equipment formula structure as an organic whole of environmental protection system that this embodiment provided can be convenient install in the safety isolation tent, and the transportation is convenient.
In a specific implementation, the refrigeration chamber can be a positive pressure chamber, and the positive pressure chamber can be a sealed chamber or a non-sealed chamber. Through injecting the malleation gas to the malleation under-deck, with the atmospheric pressure in the malleation under-deck keep in the malleation environment can, can realize avoiding external gaseous pollutants to get into the malleation under-deck, can prevent to pollute the evaporimeter in the malleation under-deck. In implementation, the compressor and the expansion valve are arranged in the refrigeration cabin, so that the compressor and the expansion valve in the positive pressure cabin can be prevented from being polluted.
In some embodiments, the device for introducing the positive pressure gas can be a purification ventilation device, a purification air outlet of the purification ventilation device is communicated with an air inlet of the positive pressure cabin, and an air outlet of the positive pressure cabin can be introduced into a main body room of an isolation tent for providing a clean space for people, so that cold generated by refrigeration of the refrigeration device can be sent into the main body room.
The purification ventilation device comprises: the air inlet valve, the ventilation fan, the coarse filter, the air quantity measurer and the air outlet valve are sequentially connected, the air inlet valve, the ventilation fan, the coarse filter, the filter absorber, the air quantity measurer and the air outlet valve are arranged outside the positive pressure cabin, and the air outlet valve is arranged at the purification air outlet. When the purification and ventilation device is started, an air inlet valve, a ventilation fan, an air outlet valve and an internal circulation fan of the purification and ventilation device are started, and external air flows through the air inlet valve, the ventilation fan, the coarse filter, the filter absorber, the air quantity measurer and the air outlet valve in sequence and enters the positive pressure cabin.
The outside polluted air is primarily filtered by the coarse filter to remove larger particles, and then the filter absorber is used for further filtering out pollutants to form fresh clean air which is sent into the normal pressure cabin. Finally, the fresh clean air in the positive pressure cabin is driven by the internal circulation fan and sent to the user in the isolation tent for use. The internal circulation fan may be disposed in the positive pressure chamber, but is not limited thereto.
In some embodiments, the device for introducing the positive pressure gas can be a cleaning ventilation device, a cleaning air outlet of the cleaning ventilation device is communicated with an air inlet of the positive pressure cabin, and an air outlet of the positive pressure cabin can be introduced into a main body room of an isolation tent for providing a clean space for people, so that cold generated by refrigeration of the refrigeration device can be sent into the main body room.
The cleaning ventilation device includes: the air inlet valve, the ventilation fan, the coarse filter and the air outlet valve are sequentially communicated, and the air outlet valve of the cleaning ventilation device is arranged at the cleaning air outlet of the cleaning ventilation device. The cleaning ventilation device can be arranged outside the positive pressure cabin. When the cleaning ventilation device is started, the air inlet valve, the ventilation fan, the air outlet valve and the internal circulation fan of the cleaning ventilation device are started, and external air flows through the air inlet valve, the ventilation fan, the coarse filter and the air outlet valve of the cleaning ventilation device in sequence and enters the positive pressure cabin.
The outside polluted air is primarily filtered by the coarse filter to obtain larger particles, and the larger particles are sent into the positive pressure cabin. Finally, the fresh clean air in the positive pressure cabin is driven by the internal circulation fan and sent to the user in the isolation tent for use.
In addition, the air conditioner of the environmental protection system described in the above embodiment may further include: heating device, heating device's heating output set up in the malleation cabin, when needs provide the heat to keeping apart in the tent, can close refrigerating plant, open heating device, under inner circulation fan's drive, the heat is sent into the user in keeping apart the tent and is used.
During the action of expanding and contracting the condenser 20 on the outer wall of the refrigerating cabin 10, the compressor is communicated with the condenser 20 through a first pipeline, the condenser 20 is communicated with the expansion valve through a second pipeline, the expansion valve is communicated with the evaporator through a third pipeline, and the evaporator is communicated with the compressor through a fourth pipeline; wherein the first and second conduits are hoses 30. Since the first pipeline and the second pipeline adopt the hose 30, the hose 30 may be a rubber tube or the like. The condenser 20 can be freely expanded and contracted to the refrigerating compartment 10.
Different structural forms can be selected when the condenser is expanded and contracted in the outer wall of the refrigerating chamber.
Taking the example of the condenser 20 being unfolded and contracted in a folded form on the outer wall of the refrigerating compartment 10, the condenser 20 is foldably installed on the outer wall of the positive pressure compartment 10. The outer wall of the refrigerating chamber 10 is provided with a first limiting part 11; the condenser 20 is provided with a second limiting part 21; the top of the condenser 20 and the top of one side wall of the positive ballast 10 are rotatably connected; when the condenser 20 is unfolded to a preset angle by the side wall of the refrigeration compartment 10 in a rotating manner, the first limiting portion 21 and the second limiting portion 22 can be locked with each other to limit the condenser 20 and the side wall of the refrigeration compartment 10 to be kept at the preset angle, the preset angle can be 30-90 degrees, and the condenser 20 and the side wall of the refrigeration compartment 10 are limited to be kept at the preset angle, so that heat dissipation of the condenser 20 can be facilitated. The interlocking manner between the first position-limiting part 21 and the second position-limiting part 22 can be pin interlocking, chain interlocking, etc., and it is easy to understand that the interlocking structure manner can be any manner in the prior art, which is not illustrated in this embodiment.
In addition to being folded to expand and contract the condenser to the outer wall of the refrigeration compartment, the condenser may be slidably disposed on the outer wall of the refrigeration compartment. The outer wall of the refrigeration cabin can be provided with a sliding rail, and the condenser is connected with the sliding rail in a sliding manner. The condenser slides to a first position of the outer wall of the refrigerating cabin, the condenser is integrally covered on the outer wall of the refrigerating cabin, and the first locking part of the condenser can be locked with the second locking part of the refrigerating cabin so as to limit the relative positions of the condenser and the refrigerating cabin. The condenser slides to a second position of the outer wall of the refrigerating compartment, at least partial area of the condenser is separated from the outer wall of the refrigerating compartment for heat dissipation, and the first locking part of the condenser can be locked with the third locking part of the refrigerating compartment to limit the relative positions of the condenser and the refrigerating compartment. The interlocking manner between the first locking component and the second locking component and between the first locking component and the third locking component can adopt pin interlocking, chain interlocking and the like, and it is easy to understand that the interlocking structure manner can adopt any manner in the prior art, and is not listed in the embodiment.
In the technical scheme provided by this embodiment, during the operation of the air conditioning equipment, the condenser can be unfolded from the outer wall of the refrigeration cabin to dissipate heat of the condenser during the refrigeration operation of the refrigeration device, the evaporator of the air conditioning equipment is arranged in the refrigeration cabin, and the cooling capacity dissipated by the evaporator in the refrigeration cabin can be introduced into the tent by introducing the air outlet of the refrigeration cabin into the protective tent. When refrigeration is not needed, the condenser can be contracted on the outer wall of the refrigeration cabin. The air conditioning equipment formula structure as an organic whole of environmental protection system that this embodiment provided can be convenient install in the safety isolation tent, and the transportation is convenient.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the devices described above may be referred to one another. In addition, "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent merits of the embodiments.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed apparatus should not be construed to reflect the intent as follows: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the components of the apparatus of the embodiments may be adapted and arranged in one or more arrangements different from the embodiments. The components of the embodiments may be combined into one component and, in addition, they may be divided into a plurality of sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the components of any apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination. The various component embodiments of the present invention may be implemented in hardware, or in a combination thereof.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or components not listed in a claim. The word "a" or "an" preceding a component or element does not exclude the presence of a plurality of such components or elements. The present invention can be implemented with the aid of a device comprising a number of different components. In the claims enumerating several means, several of these means may be embodied by one and the same item. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (10)

1. An air conditioning apparatus of an environmental protection system, comprising:
a refrigeration compartment having an air inlet and an air outlet;
a refrigeration device, comprising: the compressor sucks working medium steam with lower pressure from the evaporator, the working medium steam is sent into the condenser after the pressure of the working medium steam is increased, the liquid with higher pressure is condensed in the condenser, the liquid with lower pressure is sent into the evaporator after the liquid is expanded by the expansion valve, the liquid absorbs heat in the evaporator and is evaporated into steam with lower pressure, and the steam with lower pressure is obtained by the heat absorption and the evaporation in the evaporator
The evaporator is arranged in the refrigerating cabin;
the condenser is expandable and contractible on the outer wall of the refrigeration cabin.
2. Air conditioning unit of an environmental protection system according to claim 1,
the compressor and the expansion valve are arranged in the refrigeration cabin.
3. Air conditioning unit of an environmental protection system according to claim 2,
the compressor and the condenser are communicated with a working medium through a first pipeline, the condenser and the expansion valve are communicated with the working medium through a second pipeline, the expansion valve and the evaporator are communicated with the working medium through a third pipeline, and the evaporator and the compressor are communicated with the working medium through a fourth pipeline; wherein
The first pipeline and the second pipeline are flexible pipes.
4. Air conditioning unit of an environmental protection system according to claim 3,
the hose is a rubber tube.
5. Air conditioning unit of an environmental protection system according to claim 3,
the refrigerating chamber is a positive pressure chamber, and the condenser is arranged on the outer wall of the positive pressure chamber in a foldable mode.
6. Air conditioning unit of an environmental protection system according to claim 5,
the outer wall of the refrigerating cabin is provided with a first limiting part;
the condenser is provided with a second limiting part;
the top of the condenser is rotatably connected with the top of the side wall of one side of the positive pressure cabin;
when the condenser is unfolded to a preset angle in a rotating mode from the side wall of the refrigerating cabin, the first limiting portion and the second limiting portion can be locked mutually to limit the condenser and the side wall of the refrigerating cabin to be kept at the preset angle.
7. Air conditioning unit of an environmental protection system according to claim 3,
the condenser is slidably disposed on an outer wall of the refrigeration compartment.
8. Air conditioning unit of an environmental protection system according to claim 1,
the refrigeration cabin is a positive pressure cabin.
9. The air conditioning unit of an environmental protection system of claim 8, further comprising:
the purification ventilation device is provided with a purification air outlet communicated with the air inlet;
and the cleaning air outlet of the cleaning ventilation device is communicated with the positive pressure cabin.
10. The air conditioning unit of an environmental protection system of claim 8, further comprising:
and the heating output part of the heating device is arranged in the positive pressure cabin.
CN202021410664.2U 2020-07-10 2020-07-16 Air conditioning equipment of environment protection system Active CN212618783U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2020213576439 2020-07-10
CN202021357643 2020-07-10

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CN212618783U true CN212618783U (en) 2021-02-26

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Application Number Title Priority Date Filing Date
CN202021410664.2U Active CN212618783U (en) 2020-07-10 2020-07-16 Air conditioning equipment of environment protection system

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CN (1) CN212618783U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113483409A (en) * 2021-06-30 2021-10-08 郑州铁路职业技术学院 Air conditioner heat dissipation economizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113483409A (en) * 2021-06-30 2021-10-08 郑州铁路职业技术学院 Air conditioner heat dissipation economizer

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