CN210135712U

CN210135712U - Ventilation device with refrigeration function for refrigeration house

Info

Publication number: CN210135712U
Application number: CN201920810973.XU
Authority: CN
Inventors: 玄文祥; 袁映融; 玄书逸; 玄书臣
Original assignee: Yunnan Youxianbei Supply Chain Management Co ltd
Current assignee: Yunnan Youxianbei Supply Chain Management Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-10
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a ventilation device for freezer with refrigeration function relates to freezer technical field. Including the mounting panel, logical groove has been seted up in the front of mounting panel, and the quantity that leads to the groove is two, and the equal swing joint in inside that two lead to the groove has the bracing piece, and the through-hole has all been seted up to the positive top of mounting panel and bottom, and the through-hole is linked together with leading to the groove, and the jack has been seted up on the surface of bracing piece, and the jack is located the inside that leads to the groove, and the equal swing joint in inside of jack and logical groove has the movable rod, and the fixed surface of movable. This ventilation device for freezer with refrigeration function through setting up logical groove, through-hole, movable rod and spring, is convenient for install the ventilation box and dismantle from the mounting panel, convenient operation, and convenient to use has reached the effect of quick installation and dismantlement, has solved current ventilation device and has not been convenient for dismantle and the problem of maintenance difficulty.

Description

Ventilation device with refrigeration function for refrigeration house

Technical Field

The utility model relates to a freezer technical field specifically is a ventilation device for freezer with refrigeration function.

Background

The cold storage is mainly used as constant-temperature storage cold air equipment for food, dairy products, meat, aquatic products and the like, and for a large-scale fresh-keeping cold storage, plant goods such as fruits, vegetables and the like are mainly stored, and in order to keep the fresh state of the stored fruits and vegetables, the fruits and vegetables are generally stored in a cooling state, and the fruits and vegetables are still a vital organism in the storage process. These living bodies are subjected to aerobic respiration when the supply of oxygen is sufficient. If the oxygen supply is insufficient, the fruits and vegetables are subjected to anoxic respiration to generate products such as ethanol, acetaldehyde and the like, and physiological diseases are caused, so that the refrigeration time of a cooling object is ventilated and ventilated, fresh air is introduced, the refrigeration of the fruits and vegetables is very important, when the refrigeration house is ventilated and ventilated, low-temperature air in the refrigeration house is discharged out of the refrigeration house, high-temperature fresh air outside the refrigeration house is fed into the refrigeration house, and the cooling load of the refrigeration house and an air cooler is increased.

The ventilation and air exchange device for the existing refrigeration house is inconvenient to install and disassemble in the using process, is not beneficial to operation of workers, wastes time, and has a common refrigeration effect in the using process of the existing air exchange device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a ventilation device for freezer with refrigeration function possesses and is convenient for install and dismantle, convenient maintenance and refrigeration effect advantage such as good to the ventilation case, has solved the inconvenient problem of current ventilation device maintenance.

(II) technical scheme

For the above-mentioned purpose of being convenient for install and dismantle, convenient maintenance and refrigeration effect are good to the ventilation case of realizing, the utility model provides a following technical scheme: a ventilation device with a refrigeration function for a refrigeration house comprises a mounting plate, wherein the front surface of the mounting plate is provided with two through grooves, the number of the through grooves is two, the insides of the two through grooves are movably connected with supporting rods, the front top and the bottom of the mounting plate are respectively provided with a through hole, the through holes are communicated with the through grooves, the surfaces of the supporting rods are provided with jacks, the jacks are positioned inside the through grooves, the insides of the jacks and the through grooves are respectively and movably connected with movable rods, the surfaces of the movable rods are fixedly connected with movable blocks, the inner walls of the through holes are provided with sliding grooves, the movable blocks are movably connected inside the sliding grooves, one ends of the supporting rods extending to the outside of the through grooves are fixedly connected with fixed plates, the front surfaces of the fixed plates are fixedly connected with fixed rods, the right ends of the fixed, the utility model discloses a ventilation box, including ventilation box, motor, output shaft fixedly connected with dwang, the one end fixedly connected with flabellum of motor is kept away from to the dwang, the top fixedly connected with condenser of ventilation box one side inner wall is kept away from to the ventilation box, the right flank fixedly connected with pipeline of condenser, pipeline keeps away from the one end fixedly connected with gas collecting channel of condenser, the bottom of gas collecting channel is provided with the venthole.

According to the technical scheme, a first ventilation hole is formed in the joint of the right side face of the ventilation box and the right side face of the ventilation box, the ventilation box is communicated with the outside through the first ventilation hole, and a second ventilation hole is formed in the left side face of the ventilation box.

Further optimize this technical scheme, first scavenge port and second scavenge port set up the both sides at the breather box in parallel with each other.

Further optimize this technical scheme, the bottom fixedly connected with second air exhauster of ventilation box inner wall.

Further optimize this technical scheme, a side fixedly connected with spring of movable block, the other end of spring and the inner wall fixed connection of spout.

Further optimize this technical scheme, pipeline's fixed surface is connected with first air exhauster.

(III) advantageous effects

Compared with the prior art, the utility model provides a ventilation device for freezer with refrigeration function possesses following beneficial effect:

1. this ventilation device for freezer with refrigeration function, through setting up the ventilation case, first scavenge port, flabellum and motor, when needs carry out ventilation to the freezer, the starter motor, utilize the motor to drive the flabellum and rotate, and then can reach the purpose of taking a breath to the inside of freezer, the rate of taking a breath has been improved, simultaneously through setting up the condenser, first air exhauster, gas collecting channel and venthole, refrigerate the gas in the ventilation case, the second air exhauster sends cold wind into the ventilation case through the second scavenge port in, this ventilation device for freezer with refrigeration function's ventilation effect has been guaranteed.

2. This ventilation device for freezer with refrigeration function through setting up logical groove, through-hole, movable rod and spring, is convenient for install the ventilation box and dismantle from the mounting panel, convenient operation, and convenient to use has reached the effect of quick installation and dismantlement, has solved current ventilation device and has not been convenient for dismantle and the problem of maintenance difficulty.

Drawings

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

FIG. 2 is a schematic view of a partially enlarged structure of the portion A in FIG. 1 according to the present invention;

fig. 3 is the structure schematic diagram of the ventilation box of the present invention.

In the figure: 1. mounting a plate; 2. a through groove; 3. a through hole; 4. a jack; 5. a movable rod; 6. a chute; 7. a movable block; 8. a spring; 9. a support bar; 10. a fixing plate; 11. fixing the rod; 12. a ventilation box; 121. a first transfer port; 122. a motor; 123. rotating the rod; 124. a fan blade; 125. a second transfer port; 13. a ventilation box; 14. a condenser; 15. a delivery conduit; 16. a first exhaust fan; 17. a gas-collecting hood; 18. an air outlet; 19. a second exhaust fan.

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.

Referring to fig. 1-3, the utility model discloses a ventilation device with refrigeration function for a refrigerator, comprising a mounting plate 1, wherein the front surface of the mounting plate 1 is provided with two through grooves 2, the number of the through grooves 2 is two, the inside of the two through grooves 2 is movably connected with a support rod 9, the top and the bottom of the front surface of the mounting plate 1 are both provided with through holes 3, the through holes 3 are communicated with the through grooves 2, the surface of the support rod 9 is provided with jacks 4, the jacks 4 are positioned inside the through grooves 2, the jacks 4 and the inside of the through grooves 2 are both movably connected with movable rods 5, the surface of the movable rods 5 is fixedly connected with movable blocks 7, the inner wall of the through holes 3 is provided with chutes 6, the movable blocks 7 are movably connected inside the chutes 6, one end of the support rod 9 extending to the outside of the through grooves 2 is fixedly connected, the right-hand member fixedly connected with ventilation case 13 of dead lever 11, one side fixedly connected with ventilation case 12 of ventilation case 13 inner wall, one side fixedly connected with motor 122 of ventilation case 12 inner wall, the output shaft fixedly connected with dwang 123 of motor 122, the one end fixedly connected with flabellum 124 of motor 122 is kept away from to dwang 123, ventilation case 13 keeps away from the top fixedly connected with condenser 14 of ventilation case 12 one side inner wall, the right flank fixedly connected with pipeline 15 of condenser 14, pipeline 15's first air exhauster 16 of fixed surface connection, pipeline 15 keeps away from the one end fixedly connected with gas collecting channel 17 of condenser 14, the bottom of gas collecting channel 17 is provided with venthole 18, the bottom fixedly connected with second air exhauster 19 of ventilation case 12 inner wall.

Specifically, a first ventilating hole 121 is formed in the joint of the right side surface of the ventilating box 12 and the right side surface of the ventilating box 13, the ventilating box 12 is communicated with the outside through the first ventilating hole 121, a second ventilating hole 125 is formed in the left side surface of the ventilating box 13, the first ventilating hole 121 and the second ventilating hole 125 are arranged on two sides of the ventilating box 12 in parallel, and the ventilating effect of the device is improved due to the arrangement of the first ventilating hole 121 and the second ventilating hole 125.

Specifically, a side fixedly connected with spring 8 of movable block 7, spring 8's the other end and the inner wall fixed connection of spout 6, spring 8's setting has improved the effect to 13 installations of ventilation case and dismantlement.

When using, when needs carry out ventilation to the freezer, starter motor 122, utilize motor 122 to drive flabellum 124 and rotate, inside to the freezer is taken a breath, the rate of taking a breath has been improved, utilize condenser 14 to refrigerate the gas in ventilation box 13 simultaneously, utilize second air exhauster 19 to send cold wind into in ventilation box 12 through second scavenge port 125, reuse motor 122 drives flabellum 124 and rotates, discharge air conditioning from first scavenge port 121, when needing to install ventilation box 13, handheld two movable rods 5 stimulate to opposite direction earlier, spring 8 is stretched this moment, insert logical groove 2 with bracing piece 9, loosen the hand, spring 8 resets the shrink, drive movable rod 5 motion and insert jack 4, fix bracing piece 9, thereby be convenient for install ventilation box 13, make things convenient for staff's use.

In summary, according to the ventilation and air exchange device for the refrigeration house with the refrigeration function, by arranging the ventilation box 13, the first ventilation hole 121, the fan blade 124 and the motor 122, when the refrigeration house needs to be ventilated and air exchanged, the motor 122 is started, the motor 122 is utilized to drive the fan blade 124 to rotate, so that the purpose of exchanging air inside the refrigeration house can be achieved, the air exchange rate is improved, meanwhile, by arranging the condenser 14, the first exhaust fan 16, the gas collecting hood 17 and the air outlet hole 18, the gas in the ventilation box 13 is refrigerated, the second exhaust fan 19 sends cold air into the ventilation box 12 through the second ventilation hole 125, and the air exchange effect of the ventilation and air exchange device for the refrigeration house with the refrigeration function is ensured; through setting up logical groove 2, through-hole 3, movable rod 5 and spring 8, be convenient for with ventilation box 13 from mounting panel 1 go on installing and dismantle, convenient operation, convenient to use has reached the effect of quick installation and dismantlement, has solved the problem that current ventilation device is not convenient for dismantle and maintenance difficulty.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation device for freezer with refrigeration function, includes mounting panel (1), its characterized in that: the front of the mounting plate (1) is provided with through grooves (2), the number of the through grooves (2) is two, two supporting rods (9) are movably connected in the through grooves (2), the front top and the bottom of the mounting plate (1) are respectively provided with a through hole (3), the through holes (3) are communicated with the through grooves (2), jacks (4) are arranged on the surface of the supporting rods (9), the jacks (4) are positioned in the through grooves (2), the jacks (4) and the through grooves (2) are respectively movably connected in the insides of the movable rods (5), the surfaces of the movable rods (5) are fixedly connected with movable blocks (7), the inner walls of the through holes (3) are provided with sliding grooves (6), the movable blocks (7) are movably connected in the sliding grooves (6), and the supporting rods (9) extend to one ends outside the through grooves (2) and are fixedly connected with fixing plates (10), the front surface of the fixed plate (10) is fixedly connected with a fixed rod (11), the right end of the fixed rod (11) is fixedly connected with a ventilation box (13), one side of the inner wall of the ventilation box (13) is fixedly connected with a ventilation box (12), one side of the inner wall of the ventilation box (12) is fixedly connected with a motor (122), an output shaft of the motor (122) is fixedly connected with a rotating rod (123), one end of the rotating rod (123) far away from the motor (122) is fixedly connected with a fan blade (124), the top of the inner wall of one side of the ventilation box (13) far away from the ventilation box (12) is fixedly connected with a condenser (14), the right side surface of the condenser (14) is fixedly connected with a conveying pipeline (15), one end, far away from the condenser (14), of the conveying pipeline (15) is fixedly connected with a gas collecting hood (17), and the bottom of the gas collecting hood (17) is provided with a gas outlet hole (18).

2. A ventilating and air-exchanging device for a cold storage having a refrigerating function according to claim 1, wherein: the connecting part of the right side surfaces of the air changing box (12) and the ventilation box (13) is provided with a first air changing hole (121), the air changing box (12) is communicated with the outside through the first air changing hole (121), and the left side surface of the air changing box (12) is provided with a second air changing hole (125).

3. A ventilating and air-exchanging device for a cold storage having a refrigerating function according to claim 2, wherein: the first ventilating hole (121) and the second ventilating hole (125) are arranged on two sides of the ventilating box (12) in parallel.

4. A ventilating and air-exchanging device for a cold storage having a refrigerating function according to claim 1, wherein: the bottom of the inner wall of the ventilation box (13) is fixedly connected with a second exhaust fan (19).

5. A ventilating and air-exchanging device for a cold storage having a refrigerating function according to claim 1, wherein: one side fixedly connected with spring (8) of movable block (7), the other end of spring (8) and the inner wall fixed connection of spout (6).

6. A ventilating and air-exchanging device for a cold storage having a refrigerating function according to claim 1, wherein: and a first exhaust fan (16) is fixedly connected to the surface of the conveying pipeline (15).