CN114294752A - Circulating ventilation structure and capsule-shaped rescue cabinet - Google Patents

Circulating ventilation structure and capsule-shaped rescue cabinet Download PDF

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Publication number
CN114294752A
CN114294752A CN202210228126.9A CN202210228126A CN114294752A CN 114294752 A CN114294752 A CN 114294752A CN 202210228126 A CN202210228126 A CN 202210228126A CN 114294752 A CN114294752 A CN 114294752A
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China
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module
rack
keel
condensation
filtering
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CN202210228126.9A
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CN114294752B (en
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吴正斌
安宇航
王希淑
刘跃
窦楠楠
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Tianjin CAS Institute of Advanced Technology
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Tianjin CAS Institute of Advanced Technology
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a circulating ventilation structure and a capsule-shaped rescue cabinet, and relates to the technical field of air treatment of rescue equipment, wherein the capsule-shaped rescue cabinet comprises a shell, a keel storage rack, a filtering and sterilizing module, a heat insulation sealing plate and a caster rack, the shell is arranged on the outer side of the keel storage rack, a ventilation pipe is arranged in the keel storage rack, the ventilation pipe is communicated with the filtering and sterilizing module, the filtering and sterilizing module is communicated with a condensing module, the condensing module and the filtering and sterilizing module are both arranged in a chassis, the caster rack is arranged on the chassis, and the heat insulation sealing plate is arranged at the top end of the chassis. When the keel shelf is used, corresponding goods and materials are placed on the keel shelf, air flow is carried out by the ventilation pipe, the filtering and sterilizing module and the condensing module complete sterilization and drying, and the goods and materials are distributed through the service window by rescue workers when the keel shelf is opened. The invention has the advantages of good ventilation effect and long material storage time, and solves the problem of delay of disaster rescue progress caused by storage of materials under no local condition in the prior art.

Description

Circulating ventilation structure and capsule-shaped rescue cabinet
Technical Field
The invention relates to the technical field of public medical supplies, in particular to a circulating ventilation structure and a capsule-shaped rescue cabinet.
Background
At present, epidemic situations and disaster outbreaks occasionally occur in all parts of the country, when emergency rescue is carried out, a large amount of needed medicines and related appliances need to be conveyed and are properly distributed to all people in each group, but in reality, the requirements cannot be met due to the fact that the transportation distance is too long and the related articles are large in demand, and the rescue progress of disasters is easily delayed in areas where materials are not stored conditionally. Therefore, the inventor proposes a new technical scheme, and the problem of long-term storage of the medicine is solved by constructing a new capsule-shaped rescue cabinet and additionally installing dehumidification drying equipment, so that the medicine is orderly distributed to local crowds during rescue.
Disclosure of Invention
Therefore, the invention provides a circulating ventilation structure and a capsule-shaped rescue cabinet, which aim to solve the problem that in the prior art, the rescue progress of disasters is delayed due to the fact that goods and materials are stored under no local conditions.
In order to achieve the above purpose, the invention provides the following technical scheme:
the invention discloses a circulating ventilation structure, which comprises a keel storage rack, a filtering and disinfecting module, a condensing module and a ventilation pipe, wherein an air suction port is formed in the keel storage rack and communicated with the filtering and disinfecting module;
the filtering and disinfecting module comprises a gas collecting interlayer, an ultraviolet sterilizing chamber, ultraviolet lamps and a filtering interlayer, the air suction port is communicated with the filtering interlayer, the filtering interlayer is arranged at one end of the ultraviolet sterilizing chamber, the other end of the ultraviolet sterilizing chamber is connected with the gas collecting interlayer, the gas collecting interlayer is communicated with the condensing module, and the ultraviolet sterilizing chamber is provided with a plurality of ultraviolet lamps.
Furthermore, the condensation module comprises a power device, a condensation drying device and an electromagnetic flow dividing valve, the gas collection interlayer is connected with the power device, the power device is in transmission connection with the condensation drying device, the condensation drying device is communicated with the electromagnetic flow dividing valve, and the electromagnetic flow dividing valve is communicated with the ventilation pipe.
Furthermore, the power device comprises a speed reducer and an electric fan, the speed reducer is in transmission connection with the electric fan, and the electric fan and the speed reducer are in transmission connection with the condensation drying device in a chain transmission mode respectively.
Furthermore, the condensation drying device comprises an incomplete gear, a rack assembly and a condensation drainage mechanism, the speed reducer is in transmission connection with the incomplete gear through a transmission chain, the incomplete gear is in meshing transmission connection with the rack assembly, the rack assembly is arranged on the side face of the condensation drainage mechanism in a sliding mode, and an output shaft of the electric fan is in transmission connection with the condensation drainage mechanism through a one-way bearing.
Furthermore, the condensation drainage mechanism comprises a condensation pipe, a transmission connecting rod, hard sponge plates, a guide chute, a guide rail, a heat evaporation pipe and a heat insulation plate, an output shaft of the electric fan is in transmission connection with a pair of contra-toothed gears through a one-way bearing, the contra-toothed gears are in coaxial transmission connection with the hard sponge plates, the rear parts of the hard sponge plates abut against the condensation pipe, the front parts of the hard sponge plates are provided with the heat evaporation pipe in parallel, the heat evaporation pipe is provided with the guide rail up and down, the guide rail is provided with the heat insulation plate in a sliding mode, the heat insulation plate is hinged to one end of the transmission connecting rod, and the other end of the transmission connecting rod is hinged to the hard sponge plates.
Further, the rack component comprises a rack, a stepping motor and a drainage scraper, the incomplete gear is in meshed transmission connection with the rack, the stepping motor is arranged at the end of the rack and is in coaxial transmission connection with the drainage scraper, and the lower end of the rack is abutted to the spring.
The capsule-shaped rescue cabinet comprises the circulating ventilation structure, and the capsule-shaped rescue cabinet comprises a shell, a chassis, a heat insulation sealing plate and a caster frame, wherein the shell is arranged on the outer side of a keel storage rack, a ventilation pipe is arranged in the keel storage rack, the caster frame is arranged at the bottom end of the chassis, and the heat insulation sealing plate is arranged at the top end of the chassis.
Furthermore, a service window and an LED display screen are arranged on the front side of the shell, and a skylight is arranged at the top of the shell;
the shell includes light, covering, solar cell panel and entry, the covering wraps up on the fossil fragments supporter, be provided with solar cell panel and light on the covering, the shell rear side is provided with the entry.
Further, fossil fragments supporter includes supporter, fossil fragments and induction port, the shell parcel is in the fossil fragments outside, the fossil fragments top is equipped with the induction port, induction port and filtration and disinfection module intercommunication, fixed mounting has the supporter on the fossil fragments.
Further, the ventilation pipe includes main ventilation pipe and gas pocket, condensation module and main ventilation pipe intercommunication, the ventilation pipe is provided with a plurality of gas pockets along the pipe shaft.
The invention has the following advantages:
this technical scheme adopts fossil fragments to support the covering and forms the rescue cabinet of a similar capsule shape, and is bulky, and the capacity is many, the advantage that the leakproofness is good, article medicine that can be on the effectual protection supporter does not receive external environment's influence, and simultaneously, the rescue cabinet regards as the energy with light energy, turn into the electric energy through solar cell panel, thereby for the operation of circulating ventilation structure provides the energy, circulating ventilation structure utilizes condensation drainage mechanism to get rid of the air moisture in the shell, make internal environment keep dry, be favorable to the long-term storage of its inside medicine, when epidemic situation calamity appears, medical staff can directly get into in the rescue cabinet, distribute the medicine for the masses, thereby solve among the prior art because the local unconditional condition carries out the material and stores and lead to hindering the problem of calamity's rescue progress.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a perspective view of a circulating ventilation structure and an internal structure of a capsule-shaped rescue cabinet provided by the invention;
FIG. 2 is a side view of a circulating ventilation structure and a condensation drainage mechanism of a capsule-shaped rescue cabinet provided by the invention;
fig. 3 is a perspective view of a circulating ventilation structure and a condensation drainage mechanism of a capsule-shaped rescue cabinet provided by the invention;
fig. 4 is a side view of a circulating ventilation structure and a condensation drying device of a capsule-shaped rescue cabinet provided by the invention;
fig. 5 is a perspective view of a circulating ventilation structure and a condensation module of a capsule-shaped rescue cabinet provided by the invention;
FIG. 6 is a perspective view of a circulating ventilation structure and a ventilation pipe of a capsule-shaped rescue cabinet according to the present invention;
fig. 7 is a perspective view of a circulating ventilation structure and a keel shelf of a capsule-shaped rescue cabinet provided by the invention;
fig. 8 is a perspective view of a circulation ventilation structure and a capsule-shaped rescue cabinet provided by the invention;
fig. 9 is a perspective view of a circulation ventilation structure and a capsule-shaped rescue cabinet provided by the invention;
fig. 10 is a perspective view of a circulating ventilation structure and a rack assembly of a capsule-shaped rescue cabinet provided by the invention;
in the figure: 1, a shell; 11, a lighting lamp; 12 covering the skin; 13 a solar panel; 14 an inlet; 2, a keel shelf; 21 a shelf; 22 keel; 23 air suction port; 3 a filtering and disinfecting module; 31 gas collection interlayer; a 32 ultraviolet sterilization chamber; 33 an ultraviolet lamp; 34 a filter interlayer; 4 a condensation module; 41 power device; 411 speed reducers; 412 an electric fan; 42 a condensation drying device; 421 an incomplete gear; 422 rack assembly; 4221 a rack; 4222 a stepper motor; 4223 a drainage scraper; 423 condensation drainage mechanism; 4231 a condenser tube; 4232 a drive link; 4233 hard sponge plate; 4234 a guide chute; 4235 guide rail; 4236 a thermal evaporation tube; 4237 insulating board; 43 an electromagnetic diverter valve; 5, a chassis; 6, ventilating pipe; 61 a primary vent pipe; 62 air holes; 7 heat-insulating sealing plates; 8, a caster frame; 9 service window; 10 LED display screen.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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.
Example 1
The embodiment 1 of the invention discloses a capsule-shaped rescue cabinet, which comprises a shell 1, a keel storage rack 2, a filtering and disinfecting module 3, a condensing module 4, a chassis 5, a ventilation pipe 6, a heat insulation sealing plate 7 and a caster frame 8, wherein the shell 1 is arranged on the outer side of the keel storage rack 2, so that the keel storage rack 2 plays a supporting role to prevent the problem of pressure resistance reduction caused by overlarge volume of the rescue cabinet. Be provided with ventilation pipe 6 in the fossil fragments supporter 2, the induction port 23 and the 3 intercommunications of filtration disinfection module of fossil fragments supporter 2 make the air flow at 1 inner loop of shell from this to filtration disinfection module 3 and condensation module 4 intercommunication make the air accomplish the effect of disinfection and dehumidification at the in-process that flows, are favorable to the article long-term storage in the rescue cabinet. Condensation module 4 all sets up in chassis 5 with filtering and disinfecting module 3, and the bottom of chassis 5 is provided with truckle frame 8 to in remove the rescue cabinet, thermal-insulated closing plate 7 is installed on 5 tops of chassis, prevents from cold and hot neutralization influence dehumidification process from this.
According to a specific embodiment disclosed by the invention, a service window 9 and an LED display screen 10 are arranged on the front side of a shell 1, and a skylight is arranged on the top of the shell 1; the shell 1 comprises an illuminating lamp 11, a skin 12, a solar panel 13 and an inlet 14, the skin 12 is wrapped on the keel storage rack 2, the solar panel 13 and the illuminating lamp 11 are arranged on the skin 12, and the inlet 14 is formed in the rear side of the shell 1. The solar panel 13 provides energy to the entire rescue chest using photovoltaic, and when the rescue chest is opened for service, medical personnel enter the chest through the entrance 14 to dispense rescue material and use the service window 9 to dispense material stock.
According to a specific embodiment disclosed by the invention, the keel storage rack 2 comprises a storage rack 21, a keel 22 and an air suction port 23, the shell 1 is wrapped outside the keel 22, the air suction port 23 is arranged at the top of the keel 22, the air suction port 23 is communicated with the filtering and disinfecting module 3, and the storage rack 21 is fixedly installed on the keel 22. Supporter 21 is used for depositing the goods and materials, and induction port 23 absorbs the air in the shell 1, and the bacterium and the humidity in the shell 1 can effectively be got rid of in filtration disinfection module 3 and the 4 recirculation of condensation module to make temperature, the humidity in the rescue cabinet maintain dry aseptic state for a long time.
According to a specific embodiment of the present disclosure, the ventilation pipe 6 includes a main ventilation pipe 61 and air holes 62, the condensation module 4 is communicated with the main ventilation pipe 61, and the main ventilation pipe 61 is provided with a plurality of air holes 62 along the pipe body. Main ventilation pipe 61 sets up on supporter 21, carries aseptic dry air current to supporter 21 in real time, can effectually blow off moisture and bacterium on the goods and materials from this to avoid the rescue goods and materials to receive the invasion.
Example 2
The embodiment 2 of the invention discloses a circulating ventilation structure, which is applied to the capsule-shaped rescue cabinet, and comprises a filtering and sterilizing module 3 and a condensing module 4, wherein a ventilation pipe 6 is communicated with the filtering and sterilizing module 3, the filtering and sterilizing module 3 is communicated with the condensing module 4, and the condensing module 4 and the filtering and sterilizing module 3 are both arranged in a chassis 5. The filtering and disinfecting module 3 comprises a gas collecting interlayer 31, an ultraviolet sterilizing chamber 32, ultraviolet lamps 33 and a filtering interlayer 34, the air suction port 23 is communicated with the filtering interlayer 34, the filtering interlayer 34 is arranged at one end of the ultraviolet sterilizing chamber 32, the other end of the ultraviolet sterilizing chamber 32 is connected with the gas collecting interlayer 31, the gas collecting interlayer 31 is communicated with the condensing module 4, and the ultraviolet sterilizing chamber 32 is provided with a plurality of ultraviolet lamps 33. The power device 41 serves as a power source to provide power for the circulation of air flow inside the rescue cabinet, external air flow enters the filtering interlayer 34 through the air suction port 23, activated carbon substances are stored in the filtering interlayer 34 and can effectively eliminate large particles and peculiar smell in the air flow, then the air flow enters the ultraviolet sterilizing chamber 32 and is sterilized through the ultraviolet lamps 33, and finally the air flow enters the condensing module 4 through the air collection interlayer 31 to be dehumidified.
According to one embodiment of the disclosure, the condensation module 4 includes a power device 41, a condensation drying device 42 and an electromagnetic shunt valve 43, the gas collecting interlayer 31 is connected with the power device 41, the power device 41 is in transmission connection with the condensation drying device 42, the condensation drying device 42 is communicated with the electromagnetic shunt valve 43, and the electromagnetic shunt valve 43 is communicated with the main vent pipe 61. The condensation drying device 42 reduces the temperature of the air to the dew point temperature by reducing the ambient temperature, so as to condense the moisture in the air, and the dried air flow returns to the housing 1, and the cycle is repeated to maintain the temperature environment in the housing.
According to an embodiment of the present disclosure, the power device 41 includes a speed reducer 411 and an electric fan 412, the speed reducer 411 is in transmission connection with the electric fan 412, and the electric fan 412 and the speed reducer 411 are in transmission connection with the condensation drying device 42 in a chain transmission manner, respectively. The electric fan 412 is composed of a direct current servo motor and a fan, the direct current servo motor of the electric fan 412 is in transmission connection with the speed reducer 411 in the process of coaxial transmission of the fan, and the speed reducer 411 is in transmission connection with the condensation drying device 42 in a chain transmission mode, so that moisture in the air flow is discharged.
According to a specific embodiment of the present disclosure, the condensation drying device 42 includes an incomplete gear 421, a rack assembly 422 and a condensation drainage mechanism 423, the speed reducer 411 is in transmission connection with the incomplete gear 421 through a transmission chain, the incomplete gear 421 is in meshing transmission connection with the rack assembly 422, the rack assembly 422 is slidably disposed on a side surface of the condensation drainage mechanism 423, and an output shaft of the electric fan 412 is in transmission connection with the condensation drainage mechanism 423 through a one-way bearing. As shown in fig. 4, the speed reducer 411 drives the incomplete gear 421 to rotate, the incomplete gear 421 is matched with the rack assembly 422, the toothed portion drives the rack 4221 to ascend, the toothed portion is separated from contact with the rack 4221, the rack 4221 freely falls and moves downwards, and therefore the rack assembly 422 can reciprocate up and down, and moisture in the condensation drainage mechanism 423 is squeezed out.
According to one specific embodiment disclosed by the invention, the condensation and drainage mechanism 423 comprises a condensation pipe 4231, a transmission connecting rod 4232, hard sponge plates 4233, a guide sliding groove 4234, a guide rail 4235, a thermal evaporation pipe 4236 and a heat insulation plate 4237, an output shaft of the electric fan 412 is in transmission connection with a pair of contra-tooth gears through a one-way bearing, the pair of contra-tooth gears are in coaxial transmission connection with the pair of hard sponge plates 4233, the rear parts of the pair of hard sponge plates 4233 are abutted against the condensation pipe 4231, the pair of thermal evaporation pipes 4236 are arranged in parallel in front of the pair of hard sponge plates 4233, the pair of guide rails 4235 are arranged between the pair of thermal evaporation pipes 4236 up and down, the pair of heat insulation plates 4237 are arranged in the pair of guide rails 4235 in a sliding mode, the heat insulation plate 4237 is hinged with one end of the transmission connecting rod 4232, and the other end of the transmission connecting rod 4232 is hinged with the hard sponge plates 4233.
Based on the above structure, as shown in fig. 4, when the dc servo motor rotates reversely, the dc servo motor drives the contra-gear to rotate due to the action of the one-way bearing, so that the hard sponge plate 4233 is opened, the heat evaporation tube 4236 is used for evaporating moisture in the sponge, and in the process of forward rotation of the dc servo motor, the air flow passes through the hard sponge plate 4233 and the condensation tube 4231, and the air is condensed into water when meeting the condensation and is absorbed by the sponge, and the water absorbed by the sponge can be continuously discharged due to the repeated movement of the drainage scraper 4223 and the contact of the sponge. The condensing tube 4231 and the thermal evaporation tube 4236 are connected with the cold end and the hot end of the semiconductor refrigeration material, and the semiconductor refrigeration material can realize the heat pump effect after being electrified, so that the functions of the condensing tube 4231 and the thermal evaporation tube 4236 are realized.
According to a specific embodiment disclosed by the invention, the rack assembly 422 comprises a rack 4221, a stepping motor 4222 and a drainage scraper 4223, the incomplete gear 421 is in meshing transmission connection with the rack 4221, the end part of the rack 4221 is provided with the stepping motor 4222, the stepping motor 4222 is in coaxial transmission connection with the drainage scraper 4223, and the lower end of the rack 4221 abuts against a spring. The rack 4221 is provided with a spring, whereby the efficiency of downward movement of the drain board 4223 can be accelerated. And the stepping motor 4222 is coaxially connected with the drainage scraper 4223 in a transmission way, when the direct current servo motor rotates reversely, the hard sponge plate 4233 is opened, and the heat insulation plate 4237 is pushed to slide on the guide rail 4235 through the transmission connecting rod 4232, so that the heat evaporation tube 4236 is exposed to be in contact with the sponge, and residual moisture in the sponge is evaporated. In order to avoid that the drainage scraper 4223 obstructs the movement of the transmission link 4232, the stepping motor 4222 is arranged to enable the drainage scraper 4223 to turn over, so that a movement space is reserved for the transmission link 4232, and the problem of interference of the mechanism is avoided.
The application process of the embodiment of the invention is as follows:
the invention discloses a circulating ventilation structure and a capsule-shaped rescue cabinet, when the capsule-shaped rescue cabinet is used, a solar cell panel 13 receives light energy and converts the light energy into electric energy to form current, the current drives an electric fan 412 to rotate, so that airflow flows, the airflow enters a condensation drying device through the steps of filtering and ultraviolet disinfection, when the electric fan 412 rotates forwards, air passes through a condensation drainage mechanism 423 to drain moisture, and when the electric fan 412 rotates backwards, a thermal evaporation pipe 4236 evaporates the moisture of a hard sponge plate 4233, so that the hard sponge plate 4233 can be put into use again, and the air of a shell 1 can be dehumidified circularly.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. A circulating ventilation structure is characterized by comprising a keel storage rack (2), a filtering and disinfecting module (3), a condensing module (4) and a ventilation pipe (6), wherein an air suction port (23) is formed in the keel storage rack (2), the air suction port (23) is communicated with the filtering and disinfecting module (3), the filtering and disinfecting module (3) is communicated with the condensing module (4), the condensing module (4) and the filtering and disinfecting module (3) are both arranged in a chassis (5), and the condensing module (4) is communicated with the ventilation pipe (6);
filtration disinfection module (3) are including gas collection intermediate layer (31), ultraviolet sterilization room (32), ultraviolet lamp (33) and filtration intermediate layer (34), induction port (23) and filtration intermediate layer (34) intercommunication, filter intermediate layer (34) and set up the one end in ultraviolet sterilization room (32), the other end and the gas collection intermediate layer (31) of ultraviolet sterilization room (32) link to each other, gas collection intermediate layer (31) and condensation module (4) intercommunication, ultraviolet sterilization room (32) are provided with a plurality of ultraviolet lamp (33).
2. A circulating ventilation structure as claimed in claim 1, wherein the condensation module (4) comprises a power device (41), a condensation drying device (42) and an electromagnetic shunt valve (43), the gas collection interlayer (31) is connected with the power device (41), the power device (41) is in transmission connection with the condensation drying device (42), the condensation drying device (42) is communicated with the electromagnetic shunt valve (43), and the electromagnetic shunt valve (43) is communicated with the ventilation pipe (6).
3. A circulating ventilation structure according to claim 2, characterized in that the power device (41) comprises a speed reducer (411) and an electric fan (412), the speed reducer (411) is in transmission connection with the electric fan (412), and the electric fan (412) and the speed reducer (411) are in transmission connection with the condensation drying device (42) in a chain transmission mode respectively.
4. A circulating ventilation structure as claimed in claim 3, wherein said condensation drying device (42) comprises an incomplete gear (421), a rack assembly (422) and a condensation drainage mechanism (423), said reducer (411) is in transmission connection with the incomplete gear (421) through a transmission chain, said incomplete gear (421) is in meshing transmission connection with the rack assembly (422), said rack assembly (422) is slidably arranged at the side of the condensation drainage mechanism (423), and the output shaft of said electric fan (412) is in transmission connection with the condensation drainage mechanism (423) through a one-way bearing.
5. A circulating ventilation structure as claimed in claim 4, wherein the condensation drainage mechanism (423) comprises a condenser tube (4231), a transmission link (4232), a hard sponge plate (4233), a guide chute (4234), a guide rail (4235), a heat evaporation tube (4236) and a heat insulation plate (4237), an output shaft of the electric fan (412) is in transmission connection with a pair of contra-toothed gears through a one-way bearing, the pair of contra-toothed gears are in coaxial transmission connection with a pair of hard sponge plates (4233), the rear part of the pair of hard sponge plates (4233) is abutted against the condenser tube (4231), a pair of heat evaporation tubes (4236) are arranged in parallel in front of the pair of hard sponge plates (4233), a pair of heat insulation plates (4235) are arranged up and down between the pair of heat evaporation tubes (4236), a pair of heat insulation plates (4237) are arranged in the pair of guide rails (4235) in a sliding manner, and the pair of heat insulation plates (4237) are hinged with one end of the transmission link (4232), the other end of the transmission connecting rod (4232) is hinged with the hard sponge plate (4233).
6. A circulating ventilation structure as claimed in claim 5, characterized in that the rack assembly (422) comprises a rack (4221), a stepping motor (4222) and a drainage scraper (4223), the incomplete gear (421) is in meshing transmission connection with the rack (4221), the stepping motor (4222) is arranged at the end of the rack (4221), the stepping motor (4222) is in coaxial transmission connection with the drainage scraper (4223), and the lower end of the rack (4221) abuts against a spring.
7. A capsule-shaped rescue cabinet is characterized by comprising the circulating ventilation structure as claimed in any one of claims 1 to 6, and the circulating ventilation structure comprises a shell (1), a chassis (5), a heat insulation sealing plate (7) and a caster frame (8), wherein the shell (1) is arranged on the outer side of a keel storage rack (2), a ventilation pipe (6) is arranged in the keel storage rack (2), the caster frame (8) is arranged at the bottom end of the chassis (5), and the heat insulation sealing plate (7) is installed at the top end of the chassis (5).
8. The capsule-shaped rescue cabinet as claimed in claim 7, characterized in that the front side of the shell (1) is provided with a service window (9) and an LED display screen (10), and the top of the shell (1) is provided with a skylight;
the shell (1) comprises an illuminating lamp (11), a skin (12), a solar panel (13) and an inlet (14), the skin (12) is wrapped on the keel storage rack (2), the solar panel (13) and the illuminating lamp (11) are arranged on the skin (12), and the inlet (14) is formed in the rear side of the shell (1).
9. The capsule-shaped rescue cabinet according to claim 8, wherein the keel rack (2) comprises a rack (21), a keel (22) and an air suction port (23), the shell (1) is wrapped outside the keel (22), the air suction port (23) is arranged at the top of the keel (22), the air suction port (23) is communicated with the filtering and disinfecting module (3), and the rack (21) is fixedly mounted on the keel (22).
10. A capsule-shaped rescue cabinet as claimed in claim 9, characterized in that the ventilation duct (6) comprises a main ventilation duct (61) and air holes (62), the condensation module (4) is in communication with the main ventilation duct (61), and the main ventilation duct (61) is provided with a plurality of air holes (62) along the duct body.
CN202210228126.9A 2022-03-10 2022-03-10 Circulating ventilation structure and capsule-shaped rescue cabinet Active CN114294752B (en)

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CN114294752B CN114294752B (en) 2022-07-12

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