Ultralow-temperature instant freezer for food processing

Abstract

The utility model relates to the technical field of instant freezers, in particular to an ultralow-temperature instant freezer for food processing, which adopts the technical scheme that the ultralow-temperature instant freezer comprises an instant freezer body, a fixed plate and an activated carbon filter screen, a shell is mounted at the top of the instant freezer body, an insertion hole is formed in the top of the shell, and the activated carbon filter screen is inserted into the shell from the insertion hole and is fixed on the fixed plate. An air pump is installed at the top of the instant freezer body on one side of the shell, an air suction pipe is installed on the side, opposite to the shell, of the air pump, an air outlet pipe is installed on the side, away from the shell, of the air pump, supporting columns are installed at the four corners of the bottom of the instant freezer body correspondingly, and screw rods are welded to the two sides of the bottom of the instant freezer body correspondingly; bearings are installed on the two sides of the top of the fixing plate correspondingly, fixing sleeves are fixedly installed on inner rings of the two bearings correspondingly, and screw grooves are formed in the two fixing sleeves correspondingly. The instant freezer has the advantages that air in the instant freezer body can be adsorbed and filtered, and peculiar smell in the air in the instant freezer body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to quick freezer technical field, concretely is a kind of super low temperature quick freezer for food processing. BACKGROUND

[0002] Super low temperature quick freezer is a kind of equipment specially used to freeze goods to extremely low temperature quickly, it can provide very low temperature, usually between-40 ℃ to-86 ℃, even lower, super low temperature quick freezer is mainly used in laboratory, medicine, biological pharmaceutical and food industry and other fields.

[0003] In the process of freezing in super low temperature quick freezer, some improper storage or poorly sealed food can produce some smell, for example certain seafood, or due to the smell of other food volatilization and be absorbed by adjacent food, not only will cause the discomfort of staff when taking food, also will lead to food between cross smell, affect food quality. INNOVATION CONTENT

[0004] The utility model discloses a kind of super low temperature quick freezers for food processing, with the advantage that the air in the interior of quick freezer body can be adsorbed and filtered, reduce the peculiar smell in the air in the interior of quick freezer body, solve the problem of greater internal peculiar smell when freezing fresh food of super low temperature quick freezer.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of super low temperature quick freezer for food processing, including quick freezer body, fixed plate and activated carbon filter screen, the quick freezer body top is equipped with shell, the shell top is equipped with jack, the activated carbon filter screen is inserted into the interior of shell from jack, the quick freezer body top of one side of shell is equipped with air pump, air pump is equipped with air suction pipe on the side opposite to shell, the side of air pump away from shell is equipped with air outlet pipe, the quick freezer body bottom four corners are respectively equipped with support column, the quick freezer body bottom two sides are respectively welded with screw rod, the fixed plate top two sides are respectively equipped with bearing, two the bearing inner ring is respectively fixedly installed with fixed sleeve, two the fixed sleeve is respectively equipped with screw slot, the fixed plate bottom is equipped with non-slip mat.

[0006] When the food processing ultra-low temperature quick freezer is used, the quick freezer body is moved to a suitable position through the casters, after being moved to the suitable position, two fixed sleeves are rotated using the connecting rods, the two fixed sleeves are moved on the two screw rods through the screw grooves, the fixed plates are lowered by the two fixed sleeves, the anti-skid pads at the bottom of the fixed plates are contacted with the ground, the friction with the ground is increased, the door is opened using the handle, the fresh food is placed in the quick freezer body for freezing, the air pump sucks the air in the shell through the air suction pipe, the air in the quick freezer body is affected by the suction force and enters the shell through the connecting pipe, the activated carbon filter screen in the shell adsorbs the peculiar smell in the air, and the air pump sends the clean air to the quick freezer body through the air outlet pipe.

[0007] Preferably, the rear end of the quick freezer body is hingedly rotatably provided with a door, and the door is provided with a handle.

[0008] Preferably, the bottom end of the shell is provided with a fixing groove, the activated carbon filter screen is inserted into the fixing groove, and the top of the activated carbon filter screen is provided with a pull rod.

[0009] Preferably, the side, away from the air pump, of the shell is provided with a connecting pipe, and the end, away from the shell, of the connecting pipe extends into the quick freezer body from the top of the quick freezer body.

[0010] Preferably, the end, away from the air pump, of the air suction pipe extends into the shell, and the end, away from the air pump, of the air outlet pipe extends into the quick freezer body from the top of the quick freezer body.

[0011] Preferably, the four supports are perpendicular to the bottom of the quick freezer body, and the four supports are respectively provided with casters.

[0012] Preferably, the two screw rods are respectively connected with the screw grooves of the two fixed sleeves, and the outer sides of the two fixed sleeves are respectively provided with the connecting rods in an annular array.

[0013] Compared with the prior art, the quick freezer has the advantages that:

[0014] The utility model discloses a connecting pipe, casing and air pump are set up, use handle to open the machine door, and the fresh food is put into the quick freezer body inside and freezes, and the air pump draws the air in the casing inside through the air suction pipe, and the air in the quick freezer body is affected by the suction force and enters the casing inside from the connecting pipe, and the activated carbon filter screen in the casing inside adsorbs the peculiar smell in the air, and the air pump sends the clean air to the quick freezer body inside through the air outlet pipe, reaches can adsorb the air in the quick freezer body and filters, reduces the peculiar smell effect in the air in the quick freezer body. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the front view structure schematic diagram of the utility model,

[0016] Fig. 2 It is the casing sectional view structure schematic diagram of the utility model,

[0017] Fig. 3 It is the fixed sleeve sectional view structure schematic diagram of the utility model.

[0018] In the drawing: 1, trundle;2, support column;3, quick freezer body;4, machine door;5, connecting pipe;6, casing;7, pull rod;8, air suction pipe;9, air pump;10, air outlet pipe;11, bearing;12, fixed plate;13, non-slip pad;14, fixed sleeve;15, fixed groove;16, jack plug;17, activated carbon filter screen;18, screw rod;19, connecting rod;20, screw groove. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0020] The technical scheme of the utility model will be further described below in combination with the drawings and specific embodiments.

[0021] Embodiment one

[0022] As Figs. 1-3As shown in the utility model provides a kind of food processing with ultra-low temperature quick freezer, including quick freezer body 3, fixed plate 12 and activated carbon filter screen 17, quick freezer body 3 rear end is rotatably installed with machine door 4 by hinge, handle is installed on machine door 4, quick freezer body 3 top is equipped with shell 6, shell 6 top is equipped with jack 16, activated carbon filter screen 17 is inserted into shell 6 inside from jack 16, the top of quick freezer body 3 of shell 6 side is equipped with air pump 9, one end of suction pipe 8 away from air pump 9 extends into shell 6 inside, one end of air outlet pipe 10 away from air pump 9 extends into its inside from the top of quick freezer body 3, air pump 9 is equipped with suction pipe 8 on the side opposite to shell 6, air pump 9 is equipped with air outlet pipe 10 on the side away from shell 6, the side away from air pump 9 of shell 6 is equipped with connecting pipe 5, one end of connecting pipe 5 away from shell 6 extends into its inside from the top of quick freezer body 3, the bottom of quick freezer body 3 is equipped with support 2 respectively at four corners, four supports 2 are perpendicular to the bottom of quick freezer body 3, four supports 2 are equipped with trundle 1 respectively at bottom, quick freezer body 3 bottom side is respectively welded with screw rod 18, fixed plate 12 top is equipped with bearing 11 respectively at two sides, two bearings 11 inner rings are fixedly installed with fixed sleeve 14 respectively, two fixed sleeves 14 are respectively equipped with screw groove 20, two screw rods 18 are respectively engaged with the screw groove 20 of two fixed sleeves 14, two fixed sleeves 14 outside are respectively equipped with connecting rod 19 in annular array, fixed plate 12 bottom is equipped with antiskid pad 13.

[0023] In the embodiment, the quick freezer body 3 is moved to a suitable position by the trundle 1. After moving to the suitable position, the two fixed sleeves 14 are rotated using the connecting rod 19. The two fixed sleeves 14 move on the two screw rods 18 through the screw groove 20. The two fixed sleeves 14 drive the fixed plate 12 to descend, so that the antiskid pad 13 at the bottom of the fixed plate 12 contacts the ground, increasing the friction with the ground. The machine door 4 is opened using the handle. The fresh food is placed into the quick freezer body 3 for freezing. The air pump 9 sucks the air in the shell 6 through the suction pipe 8. The air in the quick freezer body 3 is affected by the suction force and enters the shell 6 from the connecting pipe 5. The activated carbon filter screen 17 in the shell 6 adsorbs the peculiar smell in the air. The air pump 9 delivers the clean air to the quick freezer body 3 through the air outlet pipe 10.

[0024] Embodiment Two

[0025] As Figs. 1-3 shown, the utility model provides a kind of food processing with ultra-low temperature quick freezer, compared to embodiment one, this embodiment further includes: pull rod 7 and fixed groove 15, fixed groove 15 is equipped in the inside bottom end of shell 6, activated carbon filter screen 17 bottom is inserted into the inside of fixed groove 15, activated carbon filter screen 17 top is equipped with pull rod 7.

[0026] In this embodiment, the activated carbon filter screen 17 is fixed inside the shell 6 by the fixing groove 15, and the activated carbon filter screen 17 can be pulled out from the inside of the shell 6 by using the pull rod 7.

[0027] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and thus all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims to which they relate.

Claims

1. A food processing ultra-low temperature quick freezer, comprising a quick freezer body (3), a fixing plate (12) and an activated carbon filter (17), characterized in that: A shell (6) is installed on the top of the quick-freezing machine body (3), and a socket (16) is provided on the top of the shell (6). The activated carbon filter (17) is inserted into the shell (6) from the socket (16). An air pump (9) is installed on the top of the quick-freezing machine body (3) on one side of the shell (6). An air intake pipe (8) is installed on the side of the air pump (9) opposite to the shell (6), and an air outlet pipe (10) is installed on the side of the air pump (9) away from the shell (6). Pillars (2) are respectively installed at the four corners of the bottom of the quick-freezing machine body (3). Screws (18) are respectively welded on both sides of the bottom of the quick-freezing machine body (3). Bearings (11) are respectively installed on both sides of the top of the fixing plate (12). Two inner rings of the two bearings (11) are respectively fixed with fixing sleeves (14). The two fixing sleeves (14) are respectively provided with screw grooves (20). An anti-slip pad (13) is installed at the bottom of the fixing plate (12).

2. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: The rear end of the quick-freezing machine body (3) is rotatably mounted with a door (4) via a hinge, and a handle is mounted on the door (4).

3. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: A fixing groove (15) is provided at the bottom end of the shell (6), the bottom of the activated carbon filter (17) is inserted into the fixing groove (15), and a pull rod (7) is installed on the top of the activated carbon filter (17).

4. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: A connecting pipe (5) is installed on the side of the shell (6) facing away from the air pump (9), and one end of the connecting pipe (5) facing away from the shell (6) extends from the top of the quick-freezing machine body (3) into the interior thereof.

5. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: The end of the air intake pipe (8) facing away from the air pump (9) extends into the interior of the shell (6), and the end of the air outlet pipe (10) facing away from the air pump (9) extends into the interior of the quick-freezing machine body (3) from the top.

6. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: The four pillars (2) are perpendicular to the bottom of the quick-freezing machine body (3), and casters (1) are respectively installed at the bottom of the four pillars (2).

7. The ultra-low temperature quick freezer for food processing according to claim 1, characterized in that: The two screw rods (18) are respectively engaged with the screw grooves (20) of the two fixing sleeves (14), and connecting rods (19) are respectively installed on the outside of the two fixing sleeves (14) in a ring array.

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