CN212585251U

CN212585251U - Improved refrigerating machine

Info

Publication number: CN212585251U
Application number: CN202021229405.XU
Authority: CN
Inventors: 程旭东; 马建红; 武祥东; 姜涛; 季兆臣; 宁宏联; 孙可峰; 高鹏
Original assignee: Ningbo Fund Energy Co ltd
Current assignee: Ningbo Fund Energy Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-23
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses an improved refrigerator, which relates to the technical field of refrigerators and comprises a refrigerator body, wherein both sides of the refrigerator body are welded with fixed shells, an air pump is arranged in each fixed shell through bolts, a communicating pipe is welded between the fixed shells, a discharging pipe is welded on the communicating pipe, both sides of the inner wall of the refrigerator body are provided with an induced draft half pipe I through fixed rods, one end of the air pump is connected with one side of the induced draft half pipe I through the induced draft half pipe I and is provided with an induced draft half pipe II through screws, one side of the induced draft half pipe II is welded with an induced draft tube head, the refrigerator body is provided with a control switch and a wiring plug, the wiring plug is connected with the control switch through an electric wire, the control switch is connected with the air pump through an electric wire, the top of the refrigerator body is welded with a discharging tube head, mesh sheets are welded in the inner walls of the induced draft half, the discharge pipe head is internally provided with a sealing structure, so that the discharge pipe has the characteristics of resource saving and good sealing property.

Description

Improved refrigerating machine

Technical Field

The utility model relates to a refrigerator technical field, in particular to improved generation refrigerator.

Background

A refrigerator is a machine that transfers heat of a cooled object having a relatively low temperature to an ambient medium to obtain cold. The heat transferred from a lower temperature object is conventionally referred to as cold. The temperature range of refrigeration is usually above 120K, and below 120K belongs to the deep low temperature technical range. The refrigerator wide application is in industrial and agricultural production and daily life, but present refrigerator mostly has certain not enough, and on the one hand, the extravagant phenomenon of air conditioning mostly can exist in ordinary refrigerator is inside, not only can cause the wasting of resources, still can lead to inside more comdenstion water that produces, and on the other hand, the condition that appears the junction easily when ordinary refrigerator and the pipe connection of external use and has the leakage takes place, consequently needs an improved generation refrigerator to help to solve above-mentioned problem now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation refrigerator to solve the wasting of resources that proposes in the above-mentioned background art, connect the relatively poor problem of leakproofness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved generation refrigerator, includes refrigerator body, the all welding of refrigerator body both sides has fixed casing, install the air pump through the bolt in the fixed casing, the butt fusion has communicating pipe between the fixed casing, the butt fusion has the delivery pipe on communicating pipe, the half pipe one of induced air is all installed through the dead lever in refrigerator body's inner wall both sides, air pump one end with half pipe one side of induced air is connected half pipe one and is installed half pipe two of induced air through the screw, two one sides of induced air half pipe butt fusion have the mouth piece that induced drafts, be provided with control switch and wiring plug on the refrigerator body, the wiring plug pass through the electric wire with control switch connects, control switch pass through the electric wire with the air pump is connected, refrigerator body top butt fusion has the discharge tube head.

Preferably, mesh pieces are welded in the inner walls of the first induced draft half pipe and the second induced draft half pipe, and sponge blocks are clamped in the mesh pieces.

Preferably, a sealing structure is arranged in the discharge pipe head and comprises a rubber air bag and an air inlet valve head.

Preferably, be provided with worker's shape recess on the inner wall of arranging the tube head, the rubber gasbag bonds in the worker's shape recess, worker's shape recess one side is provided with the air inlet duct, air inlet valve head welding is in the inner wall of air inlet duct.

Preferably, one side of the rubber air bag is provided with an air inlet hole, the air inlet hole corresponds to the air inlet groove, and one end of the air inlet groove is provided with an air inflating groove.

Preferably, an inner cavity is arranged in the air inlet valve head, and an air inlet hole and an air outlet hole group are respectively arranged on two sides of the inner wall of the inner cavity.

Preferably, a thin blocking piece is welded on one side of the inner wall of the inner cavity through a spring, and the thin blocking piece is tightly attached to the inner side of the air inlet hole.

The utility model discloses a technological effect and advantage:

1. the utility model discloses when using, can carry out cold recovery processing to refrigerator body inside through the air pump in the fixed casing of both sides to when gaseous through induced air half pipe two and induced air half pipe one, mesh piece and sponge piece can filter the dust in the adsorption gas, consequently can save the resource.

2. The utility model discloses when using, can strengthen external pipeline and discharge the leakproofness between the tube head through seal structure when being connected through discharging tube head and external pipeline, consequently can prevent that the condition of revealing from taking place.

Drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a top cross-sectional view of the structure of the present invention.

Fig. 3 is a cross-sectional view of the air-inducing half pipe of the present invention.

Fig. 4 is a cross-sectional view of a discharge pipe head according to the present invention.

Fig. 5 is a sectional view of the intake valve head according to the structure of the present invention.

In the figure: 1. a refrigerator body; 2. a stationary housing; 3. an air pump; 4. a communicating pipe; 5. a discharge pipe; 6. a first air inducing half pipe; 7. a second air inducing half pipe; 8. an air suction pipe head; 9. a control switch; 10. a discharge tube head; 11. a mesh sheet; 12. a sponge block; 13. an I-shaped groove; 14. an air inflation groove; 15. an air inlet hole; 16. a group of exhaust holes; 17. a spring; 18. a thin baffle plate; 19. a rubber air bag; 20. an intake valve head.

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.

The utility model provides an improved refrigerator as shown in figures 1-5, which comprises a refrigerator body 1, fixed shells 2 are welded on both sides of the refrigerator body 1, an air pump 3 is installed in the fixed shells 2 through bolts, a communicating pipe 4 is welded between the fixed shells 2, a discharge pipe 5 is welded on the communicating pipe 4, an induced draft half pipe 6 is installed on both sides of the inner wall of the refrigerator body 1 through fixing rods, one end of the air pump 3 is connected with the induced draft half pipe 6 and is connected with the induced draft half pipe 6, one side of the induced draft half pipe 6 is provided with an induced draft half pipe II 7 through screws, one side of the induced draft half pipe II 7 is welded with an air suction pipe head 8, a control switch 9 and a wiring plug are arranged on the refrigerator body 1, the wiring plug is connected with the control switch 9 through an electric wire, the control switch 9 is connected with the air pump 3 through an electric wire, the discharge pipe, all welded mesh piece 11 in the inner wall of induced air half pipe 6 and induced air half pipe two 7, mesh piece 11 inside callipers is equipped with sponge piece 12, the utility model discloses when using, can carry out cold recovery processing to 1 inside refrigerator body through air pump 3 in the fixed casing 2 of both sides, insert external power supply with the wiring plug, start air pump 3 through control switch 9, consequently air pump 3 can be with 1 interior gas of refrigerator body through induced draft tube head 8 suction induced air half pipe two 7 and induced air half pipe 6 in, then get into fixed casing 2 in, finally take out to discharge by delivery pipe 5 communicating pipe 4, consequently can carry out cold recovery processing in the refrigerator body 1 to when gas is in induced air half pipe two 7 and induced air half pipe 6, mesh piece 11 and sponge piece 12 can filter the dust in the adsorbed gas.

Referring to fig. 1, 4 and 5, a sealing structure is arranged in the discharge tube head 10, the sealing structure includes a rubber air bag 19 and an air inlet valve head 20, an i-shaped groove 13 is arranged on the inner wall of the discharge tube head 10, the rubber air bag 19 is bonded in the i-shaped groove 13, an air inlet groove is arranged on one side of the i-shaped groove 13, the air inlet valve head 20 is welded in the inner wall of the air inlet groove, an air inlet hole is arranged on one side of the rubber air bag 19 and corresponds to the air inlet groove, an air inflating groove 14 is arranged at one end of the air inlet groove, an inner cavity is arranged in the air inlet valve head 20, an air inlet hole 15 and an air outlet hole group 16 are respectively arranged on two sides of the inner wall of the inner cavity, a.

This practical theory of operation: when the utility model is used, the air pump 3 in the fixed shell 2 at the two sides can carry out cold recovery treatment on the interior of the refrigerator body 1, the wiring plug is connected into an external power supply, the air pump 3 is started through the control switch 9, therefore, the air pump 3 can suck the air in the refrigerator body 1 into the second induced draft half pipe 7 and the first induced draft half pipe 6 through the air suction pipe head 8, then enters the fixed shell 2, is finally pumped to the communicating pipe 4 and is discharged by the discharge pipe 5, thereby carrying out cold recovery treatment on the interior of the refrigerator body 1, and when the air passes through the second induced draft half pipe 7 and the first induced draft half pipe 6, the mesh sheet 11 and the sponge block 12 can filter and adsorb dust in the air, and the structure between the second induced draft half pipe 7 and the first induced draft half pipe 6 is as shown in figure 3, so that the second induced draft half pipe 7 and the first induced draft half pipe 6 can be detached by dismounting screws, and the sponge block 12 can be conveniently replaced.

Can strengthen the leakproofness between external pipeline and the discharge tube head 10 through seal structure when being connected through discharge tube head 10 and external pipeline, insert external pipeline one end in discharge tube head 10, then inflate in inflating groove 14 through the inflater, inflate in groove 14 internal gas pressure can get into the intake valve head 20 in the intake duct, atmospheric pressure can promote thin separation blade 18 extrusion spring 17, consequently atmospheric pressure can pass intake valve head 20 and rush into rubber gasbag 19 through air intake and exhaust vent group 16, then rubber gasbag 19 can expand and parcel external pipeline, consequently, can strengthen sealed effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. An improved refrigerator, comprising a refrigerator body (1), characterized in that: the refrigerator comprises a refrigerator body (1), wherein fixed shells (2) are welded on two sides of the refrigerator body (1), an air pump (3) is installed in each fixed shell (2) through bolts, a communicating pipe (4) is welded between the fixed shells (2), a discharging pipe (5) is welded on each communicating pipe (4), an induced draft half pipe I (6) is installed on two sides of the inner wall of the refrigerator body (1) through a fixing rod, one end of the air pump (3) is connected with the induced draft half pipe I (6) through the induced draft half pipe I (6), an induced draft half pipe II (7) is installed on one side of the induced draft half pipe II (7) through screws, an air suction pipe head (8) is welded on one side of the induced draft half pipe II (7), a control switch (9) and a wiring plug are arranged on the refrigerator body (1), the wiring plug is connected with the control switch (9) through an electric wire, and the air pump (3, the top of the refrigerator body (1) is welded with a discharge pipe head (10).

2. An improved chiller as set forth in claim 1 wherein: mesh pieces (11) are welded in the inner walls of the first induced draft half pipe (6) and the second induced draft half pipe (7), and sponge blocks (12) are clamped in the mesh pieces (11).

3. An improved chiller as set forth in claim 1 wherein: and a sealing structure is arranged in the discharge pipe head (10), and comprises a rubber air bag (19) and an air inlet valve head (20).

4. An improved chiller as set forth in claim 3 wherein: be provided with worker shape recess (13) on the inner wall of emission tube head (10), rubber gasbag (19) bonding is in worker shape recess (13), worker shape recess (13) one side is provided with the air inlet duct, air inlet valve head (20) butt fusion is in the inner wall of air inlet duct.

5. An improved chiller as set forth in claim 4 wherein: an air inlet is formed in one side of the rubber air bag (19), the air inlet corresponds to the air inlet groove, and an air inflating groove (14) is formed in one end of the air inlet groove.

6. An improved chiller as set forth in claim 3 wherein: an inner cavity is arranged in the air inlet valve head (20), and an air inlet hole (15) and an air outlet hole group (16) are respectively arranged on two sides of the inner wall of the inner cavity.

7. An improved chiller as set forth in claim 6 wherein: a thin blocking piece (18) is welded on one side of the inner wall of the inner cavity through a spring (17), and the thin blocking piece (18) is tightly attached to the inner side of the air inlet hole (15).