CN212400838U

CN212400838U - Air conditioner evaporation box for sanitation vehicle

Info

Publication number: CN212400838U
Application number: CN202022213458.9U
Authority: CN
Inventors: 王九意
Original assignee: Reed Xinxiang Road Inc Ltd
Current assignee: Reed Xinxiang Road Inc Ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-01-26
Anticipated expiration: 2030-10-08

Abstract

The utility model discloses an air conditioner evaporation tank for sanitation vehicle, including casing, air inlet fan group and evaporimeter, the inside bottom of casing is equipped with the chamber of disinfecting, the evaporimeter is installed through the bolt in the inside in chamber of disinfecting, the inside top of casing is equipped with the air inlet chamber, air inlet fan group is installed through the bolt in the inside in air inlet chamber, air inlet pipe is installed through the bolt in the bottom in air inlet chamber. The utility model discloses a there are air inlet fan group and exhaust fan group at casing internally mounted, can produce suction through air inlet fan group and can carry the air suction air inlet chamber in the carriage, can carry the chamber of disinfecting through the air inlet pipe with the air through the inlet air chamber, the air current that relies on exhaust fan group simultaneously can force the chamber of disinfecting carries out the heat exchange through the evaporimeter that disinfects the intracavity, make air cooling, and reduce the air in the carriage with cold air delivery to in the carriage, thereby reach the purpose of the interior air inner loop of carriage.

Description

Air conditioner evaporation box for sanitation vehicle

Technical Field

The utility model relates to an air conditioning technology field specifically is an air conditioner evaporation tank for sanitation vehicle.

Background

Sanitation vehicle is used for relevant sanitation system department, can clean the street through sanitation vehicle, guarantees the health of street, and when weather was hot, sanitation vehicle carried out the during operation, and the staff in the carriage need cool down through the air conditioner, and at this moment needs an air conditioner evaporation case that is used for sanitation vehicle to cool down the air in the carriage, guarantees staff's travelling comfort.

The existing air-conditioning evaporation box for the sanitation vehicle has the defects that:

1. the existing sanitation vehicle in the current market generally adopts an external circulation air evaporation box, and the sanitation vehicle often generates dust in the cleaning process and enters a cab along with the external circulation, so that certain pollution is brought to the air in the cab;

2. the existing air-conditioning evaporation box of the sanitation vehicle cannot sterilize and disinfect air in a carriage, so that germs in the carriage harm the health of workers, and therefore the existing problem is solved by the air-conditioning evaporation box for the sanitation vehicle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner evaporation case for sanitation vehicle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioner evaporation case for sanitation vehicle, includes casing, air inlet fan group and evaporimeter, the inside bottom of casing is equipped with the chamber of disinfecting, the evaporimeter is installed through the bolt in the inside in chamber of disinfecting, install the mounting bracket in the evaporimeter, the internally mounted of mounting bracket has the exchange pipe that spirals, the connecting valve that extends to the casing outside is installed to the one end of exchange pipe, and the connecting valve fixes in one side of casing, the inside top of casing is equipped with the air inlet chamber, air inlet fan group is installed through the bolt in the inside in air inlet chamber, the admission line is installed through the bolt in the bottom in air inlet chamber, and the bottom of admission line with disinfect the chamber and be connected, one side in air inlet chamber is equipped with the exhaust chamber.

Preferably, a fan cover is installed in the air inlet fan set, a mute fan is installed inside the fan cover through a bolt, and a protective net is installed on the front face of the fan cover through a bolt.

Preferably, two groups of mounting grooves are formed in the air inlet pipeline, and a filter screen plate is movably mounted in each mounting groove.

Preferably, the ultraviolet lamps are installed on two sides of the interior of the sterilization cavity, and the maintenance plate is installed on the front face of the sterilization cavity through bolts.

Preferably, the mounting frame is welded with the diffusion net cover, and the mounting foot pieces are welded on two sides of the bottom of the mounting frame.

Preferably, the exhaust fan set is installed in the exhaust cavity through bolts, and the exhaust pipeline is installed at the bottom of the exhaust cavity through bolts.

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

1. the utility model discloses a there are air inlet fan group and exhaust fan group at casing internally mounted, can produce suction through air inlet fan group and can carry the air suction air inlet chamber in the carriage, can carry the chamber of disinfecting through the air inlet pipe with the air through the inlet air chamber, the air current that relies on exhaust fan group simultaneously can force the chamber of disinfecting carries out the heat exchange through the evaporimeter that disinfects the intracavity, make air cooling, and reduce the air in the carriage with cold air delivery to in the carriage, thereby reach the purpose of the interior air inner loop of carriage.

2. The utility model discloses an internally mounted in the chamber of disinfecting has the ultraviolet lamp, and the ultraviolet lamp circular telegram can send the ultraviolet ray, can kill the bacterium in the air and virus through the ultraviolet ray to can realize carrying out sterile purpose to the air, avoid the air bacteria accumulation in the carriage, guarantee the air health safety in the carriage, ensure staff's healthy safety, increase the functionality of device, improve the practicality of device.

3. The utility model discloses an install the filter plate board in the mounting groove, what the filter plate board adopted is the active carbon filter screen, and the air in the pipeline can filter the dust in the air and peculiar smell and eliminate through filtering the filter plate board, realizes the purpose to air purification to can improve the cleanliness factor of air, improve the quality of the air in the car, guarantee that the car interior personnel's is healthy.

Drawings

Fig. 1 is a schematic front internal structure diagram of the present invention;

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of a partial structure of the air inlet fan unit of the present invention;

fig. 4 is a schematic view of a partial structure of an evaporator according to the present invention.

In the figure: 1. a housing; 101. an air inlet cavity; 2. an air inlet fan set; 201. a fan guard; 202. a mute fan; 203. a protective net; 3. an air intake duct; 301. mounting grooves; 302. a filter screen plate; 4. a sterilization chamber; 401. an ultraviolet lamp; 402. an access panel; 5. an evaporator; 501. a mounting frame; 502. exchanging pipes; 503. a connecting valve; 504. a diffusion mesh enclosure; 505. mounting a foot sheet; 6. an exhaust chamber; 601. an exhaust fan unit; 602. an exhaust duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an air-conditioning evaporation box for a sanitation vehicle comprises a shell 1, an air inlet fan set 2 and an evaporator 5, wherein a sterilization cavity 4 is arranged at the bottom inside the shell 1, the shell 1 can protect internal devices and prevent the internal devices from being damaged by external force, the evaporator 5 is arranged inside the sterilization cavity 4 through bolts, the evaporator 5 utilizes liquid low-temperature refrigerant to be evaporated easily under low pressure and converted into steam and absorbs heat of a cooled medium to achieve the purpose of refrigeration, a mounting frame 501 is arranged in the evaporator 5, a spiral exchange tube 502 is arranged inside the mounting frame 501, the exchange tube 502 can be conveniently arranged through the mounting frame 501, the contact surface between the refrigerant and air can be increased through the spiral exchange tube 502, the refrigeration effect of the evaporator 5 is improved, a connecting valve 503 extending to the outer side of the shell 1 is arranged at one end of the exchange tube 502, the connecting valve 503 is fixed at one side of the shell 1, and a refrigerant conveying mechanism can be conveniently connected through the connecting valve 503, the refrigerant is conveniently conveyed in a circulating mode, the top inside the shell 1 is provided with an air inlet cavity 101, one side of the air inlet cavity 101 is provided with an outer circulating pipeline extending out of one side of the shell 1, the device is convenient to carry out outer circulation, when the sanitation vehicle works, the outer circulating pipeline can be closed, the device is enabled to carry out inner circulation, an air inlet fan set 2 is installed inside the air inlet cavity 101 through bolts, suction force can be generated through the air inlet fan set 2, air in a carriage can be sucked into the air inlet cavity 101, the bottom of the air inlet cavity 101 is provided with an air inlet pipeline 3 through bolts, the bottom of the air inlet pipeline 3 is connected with the sterilization cavity 4, one side of the air inlet cavity 101 is provided with an exhaust cavity 6, the air can be conveyed to the sterilization cavity 4 through the air inlet pipeline 3 through the air inlet cavity 101, the suction force the air in the sterilization cavity 4 of the exhaust fan set 601 to, and the cold air is sent into the carriage through the exhaust cavity 6 to reduce the air in the carriage, thereby achieving the purpose of air internal circulation in the carriage.

Further, a fan cover 201 is installed in the air inlet fan unit 2, the fan cover 201 can protect the internal mute fan 202, the service life of the mute fan 202 is prolonged, the mute fan 202 is installed in the fan cover 201 through bolts, the mute fan 202 can generate suction force when being electrified, air in a carriage can be brought into the air inlet cavity 101, a protective net 203 is installed on the front face of the fan cover 201 through bolts, the internal mute fan 202 can be protected through the protective net 203, foreign matters are prevented from entering the mute fan 202, the safety of the mute fan 202 is guaranteed, and the service life of the mute fan 202 is prolonged.

Further, the inside of inlet duct 3 is equipped with two sets of mounting grooves 301, can be convenient for install filter screen plate 302 through mounting groove 301, the dismouting filter screen plate 302 of being convenient for washs, filter screen plate 302's cleanliness factor has been guaranteed, the sanitary security of device has been improved, and the inside movable mounting of mounting groove 301 has filter screen plate 302, what filter screen plate 302 adopted is the active carbon filter screen, the air in the pipeline can filter the dust and the peculiar smell in the air and eliminate through filter screen plate 302, the realization is to air purification's purpose, thereby can improve the cleanliness factor of air, improve the quality of the air in the car, guarantee that personnel's in the car is healthy.

Further, ultraviolet lamp 401 is installed to the inside both sides in chamber 4 that disinfects, ultraviolet lamp 401 circular telegram can send the ultraviolet ray, can kill the bacterium in the air and virus through the ultraviolet ray, thereby can realize carrying out sterile purpose to the air, avoid the air bacteria accumulation in the carriage, guaranteed the security of the air in the carriage, ensured staff's healthy safety, increased the functionality of device, improved the practicality of device, and disinfect the front in chamber 4 and install access panel 402 through the bolt.

Further, the inside welding of mounting bracket 501 has diffusion screen cover 504, can increase the diffusion area of exchange tube 502 through diffusion screen cover 504, has improved the refrigeration effect of exchange tube 502, and the welding of the bottom both sides of mounting bracket 501 has installation leg piece 505, can be convenient for install mounting bracket 501 through installation leg piece 505.

Further, an exhaust fan set 601 is installed inside the exhaust cavity 6 through a bolt, an exhaust pipeline 602 is installed at the bottom of the exhaust cavity 6 through a bolt, air in the sterilization cavity 4 is forced to flow through the evaporator 5 in the sterilization cavity 4 by means of suction of the exhaust fan set 601 to carry out heat exchange, so that the air is cooled, and cold air is sent to the carriage through the exhaust pipeline 602 and the exhaust cavity 6 to reduce the air in the carriage, so that the purpose of air internal circulation in the carriage is achieved.

The working principle is as follows: the mute fan 202 is electrified to generate suction force, air in the carriage can be brought into the air inlet cavity 101, the air in the air inlet cavity 101 can filter and eliminate dust and peculiar smell in the air through the two groups of filter screen plates 302 in the air inlet pipeline 3, the aim of purifying the air is achieved, the cleanness of the air can be improved, the filtered air enters the sterilization cavity 4, the ultraviolet lamp 401 in the sterilization cavity 4 is electrified to emit ultraviolet rays, bacteria and viruses in the air can be killed through the ultraviolet rays, the aim of sterilizing the air can be achieved, the accumulation of air bacteria in the carriage is avoided, the safety of the air in the carriage is ensured, the safety of the body health of workers is ensured, the functionality of the device is increased, the air in the sterilization cavity 4 is forced to flow through the evaporator 5 in the sterilization cavity 4 to carry out heat exchange by means of the suction force of the exhaust fan group 601, and the air is cooled, the cold air is sent to the carriage through the exhaust pipeline 602 and the exhaust cavity 6 to reduce the air in the carriage, so that the purpose of air internal circulation in the carriage is achieved, dust is prevented from being brought into the carriage when the sanitation vehicle works, and the air safety in the carriage is ensured.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides an air conditioner evaporation case for sanitation vehicle, includes casing (1), air inlet fan group (2) and evaporimeter (5), its characterized in that: the inside bottom in casing (1) is equipped with the chamber of disinfecting (4), the inside in chamber of disinfecting (4) installs evaporimeter (5) through the bolt, install mounting bracket (501) in evaporimeter (5), the internally mounted of mounting bracket (501) has exchange pipe (502) that spirals, connecting valve (503) that extend to casing (1) outside are installed to the one end of exchange pipe (502), and connecting valve (503) fix the one side at casing (1), the inside top in casing (1) is equipped with air inlet chamber (101), air inlet fan group (2) are installed through the bolt in the inside in air inlet chamber (101), inlet duct (3) are installed through the bolt in the bottom in air inlet chamber (101), and the bottom of inlet duct (3) is connected with the chamber of disinfecting (4), one side in air inlet chamber (101) is equipped with exhaust chamber (6).

2. An air conditioning evaporator tank for a sanitation vehicle as set forth in claim 1, wherein: a fan cover (201) is installed in the air inlet fan set (2), a mute fan (202) is installed in the fan cover (201) through bolts, and a protective net (203) is installed on the front face of the fan cover (201) through bolts.

3. An air conditioning evaporator tank for a sanitation vehicle as set forth in claim 1, wherein: two sets of mounting grooves (301) are arranged in the air inlet pipeline (3), and a filter screen plate (302) is movably mounted in the mounting grooves (301).

4. An air conditioning evaporator tank for a sanitation vehicle as set forth in claim 1, wherein: ultraviolet lamps (401) are installed on two sides of the interior of the sterilization cavity (4), and an access panel (402) is installed on the front face of the sterilization cavity (4) through bolts.

5. An air conditioning evaporator tank for a sanitation vehicle as set forth in claim 1, wherein: the inside welding of mounting bracket (501) has diffusion screen panel (504), and the welding of the bottom both sides of mounting bracket (501) has installation foot piece (505).

6. An air conditioning evaporator tank for a sanitation vehicle as set forth in claim 1, wherein: an exhaust fan set (601) is installed in the exhaust cavity (6) through bolts, and an exhaust pipeline (602) is installed at the bottom of the exhaust cavity (6) through bolts.