CN214039134U - Air supply arrangement of tunnel type frozen machine - Google Patents
Air supply arrangement of tunnel type frozen machine Download PDFInfo
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- CN214039134U CN214039134U CN202023216230.1U CN202023216230U CN214039134U CN 214039134 U CN214039134 U CN 214039134U CN 202023216230 U CN202023216230 U CN 202023216230U CN 214039134 U CN214039134 U CN 214039134U
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- air supply
- filter screen
- bevel gear
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Abstract
The utility model relates to a quick-freeze technical field discloses an air supply arrangement of tunnel type frozen machine, including the frozen machine main part, the left side of frozen machine main part is connected with the refrigeration room, the internal connection of frozen machine main part has the conveyer belt, the left side of refrigeration room is connected with a plurality of stifled boxes of preventing, the rear end intermediate junction who prevents stifled box has first breather pipe. The utility model discloses the cylinder drives the refrigeration pipeline and reciprocates, refrigeration pipeline rear end rotation axis rotates, the locating lever removes along the constant head tank, make the refrigeration pipeline come angle regulation according to the size of placing the object on the conveyer belt, impurity in the air current can be by the filter screen separation, make the clean air current of refrigeration pipeline discharge, when the impurity of separation is more on the filter screen, the hand wheel drives the drive bevel gear and rotates, drive bevel gear drives driven bevel gear and lead screw and rotates, screw control mount reciprocates with the cleaning roller, clean the roller and make a round trip to roll and clean the filter screen surface, clean the impurity clean up on the filter screen.
Description
Technical Field
The utility model relates to a quick-freeze technical field specifically is an air supply arrangement of tunnel type frozen machine.
Background
Most tunnel type frozen machine during operation fan blows off cold wind along the storehouse body is vertical to blow to the article that are frozen above the conveyer belt again through the direction of air-out deflector, and efficiency is lower, consequently needs new air supply mode.
There are the air supply mode of multiple tunnel type frozen machine in the existing market, but these tunnel type frozen machines ubiquitous can not convenient regulation air supply angle, and the impurity on the clearance filter screen that can not be convenient. Accordingly, those skilled in the art have provided an air supply device for a tunnel type instant freezer to solve the above-mentioned problems of the background art.
Disclosure of Invention
An object of the utility model is to provide an air supply arrangement of tunnel type frozen machine 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 supply arrangement of tunnel type frozen machine, includes the frozen machine main part, the left side of frozen machine main part is connected with the refrigeration room, the internal connection of frozen machine main part has the conveyer belt, the left side of refrigeration room is connected with a plurality of stifled boxes of preventing, the rear end intermediate junction who prevents stifled box has first breather pipe, a plurality of orderly refrigeration pipelines of range are installed to the inside right-hand member of refrigeration room, prevent that the inside upper end of stifled box is connected with the division board, the rear end of refrigeration pipeline is connected with the second breather pipe.
As a further aspect of the present invention: the rear end of the second vent pipe is connected with a filter screen, and the filter screen is connected with the refrigerating chamber.
As a further aspect of the present invention: the front end of filter screen is installed and is cleaned the roller, clean the both sides of roller and all be connected with the mount.
As a further aspect of the present invention: the anti-blocking box is characterized in that the front end inside the anti-blocking box is connected with a lead screw, the rear end inside the anti-blocking box is connected with a slide rod, the outer surface of the lead screw is in threaded engagement with a front side fixing frame, the slide rod is in sliding connection with a rear side fixing frame, the upper end of the lead screw is connected with a driven bevel gear, the upper end of the driven bevel gear is in gear engagement with a driving bevel gear, and the front end of the driving bevel gear is connected with a hand wheel.
As a further aspect of the present invention: the upper end of refrigeration room is connected with a plurality of cylinders, the cylinder is connected with the refrigeration pipeline, the rear end both sides of refrigeration pipeline all are connected with the rotation axis, rotation axis and refrigeration room swivelling joint.
As a further aspect of the present invention: the middle two sides of the refrigeration pipeline are both connected with positioning rods, positioning grooves are formed in the side walls of the refrigeration chamber, the positioning rods are connected inside the positioning grooves in a sliding mode, an elastic leather bag is connected to the opening of the right end of the refrigeration chamber, and the elastic leather bag is connected with the refrigeration pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cylinder drives the refrigeration pipeline to move up and down, the rotating shaft at the rear end of the refrigeration pipeline rotates, the positioning rod moves along the positioning groove, the angle of the refrigeration pipeline is adjusted according to the size of an object placed on the conveying belt, the loss of wind pressure is improved, wind blows the surface of a product more strongly, and the quick-freezing efficiency is improved.
2. When the air current got into the second breather pipe, impurity in the air current can be by the filter screen separation, makes the clean air current of refrigeration pipeline discharge, and when the impurity of separation was more on the filter screen, the hand wheel rotated, and the hand wheel drives the drive bevel gear and rotates, and drive bevel gear drives driven bevel gear and lead screw and rotates, and lead screw control mount reciprocates with the cleaning roller, cleans the roller and makes a round trip to roll and cleans the filter screen surface, with the impurity clean up on the filter screen.
Drawings
FIG. 1 is a schematic structural diagram of an air supply device of a tunnel type instant freezer;
FIG. 2 is a schematic structural diagram of a side section of a refrigerating chamber in an air supply device of a tunnel type instant freezer;
fig. 3 is a schematic top sectional view of a refrigerating chamber in an air supply device of a tunnel type instant freezer.
In the figure: 1. a main body of the instant freezer; 2. a conveyor belt; 3. a refrigeration compartment; 4. an anti-blocking box; 5. a first vent pipe; 6. a hand wheel; 7. a drive bevel gear; 8. a driven bevel gear; 9. a screw rod; 10. a fixed mount; 11. a filter screen; 12. wiping the roll shaft; 13. a second vent pipe; 14. a cylinder; 15. a refrigeration pipeline; 16. an elastic leather bag; 17. positioning a rod; 18. a rotating shaft; 19. positioning a groove; 20. a partition plate; 21. a slide bar.
Detailed Description
Please refer to fig. 1 ~ 3, in the embodiment of the utility model, an air supply arrangement of tunnel type frozen machine, including frozen machine main part 1, the left side of frozen machine main part 1 is connected with refrigeration room 3, the internal connection of frozen machine main part 1 has conveyer belt 2, the left side of refrigeration room 3 is connected with a plurality of anti-blocking box 4, the rear end intermediate junction of anti-blocking box 4 has first breather pipe 5, a plurality of orderly refrigeration pipeline 15 of arranging are installed to the inside right-hand member of refrigeration room 3, the inside upper end of preventing blocking box 4 is connected with division board 20, the rear end of refrigeration pipeline 15 is connected with second breather pipe 13.
In fig. 2: the rear end of the second vent pipe 13 is connected with a filter screen 11, the filter screen 11 is connected with the refrigerating chamber 3, and when air flow enters the second vent pipe 13, impurities in the air flow can be blocked by the filter screen 11, so that the refrigerating pipeline 15 discharges clean air flow.
In fig. 3: the front end of filter screen 11 is installed and is cleaned roller 12, and the both sides of cleaning roller 12 all are connected with mount 10, and when the impurity of separation was more on filter screen 11, clean roller 12 and make a round trip to roll and clean filter screen 11 surface, with impurity clean-up.
In fig. 2 and 3: prevent that the inside front end of stifled box 4 is connected with lead screw 9, the inside rear end of preventing stifled box 4 is connected with slide bar 21, the surface and the front side mount 10 thread engagement of lead screw 9 are connected, slide bar 21 and rear side mount 10 sliding connection, the upper end of lead screw 9 is connected with driven bevel gear 8, driven bevel gear 8's upper end gear engagement is connected with drive bevel gear 7, the front end of drive bevel gear 7 is connected with hand wheel 6, rotate hand wheel 6, hand wheel 6 drives drive bevel gear 7 and rotates, drive bevel gear 7 drives driven bevel gear 8 and lead screw 9 and rotates, lead screw 9 control mount 10 and clean roller 12 and reciprocate.
In fig. 2: the upper end of refrigeration room 3 is connected with a plurality of cylinders 14, cylinder 14 is connected with refrigeration pipeline 15, refrigeration pipeline 15's rear end both sides all are connected with rotation axis 18, rotation axis 18 and 3 swivelling joint in refrigeration room, cylinder 14 drives refrigeration pipeline 15 and reciprocates, 15 rear end rotation axes 18 of refrigeration pipeline rotate, make refrigeration pipeline 15 come angle regulation according to the size of placing object on conveyer belt 2, the loss of wind pressure has been improved, make the more intense blowing of wind wipe the product surface, improve quick-freeze efficiency.
In fig. 2: both sides all are connected with locating lever 17 in the middle of refrigeration pipeline 15, and locating slot 19 has all been seted up to the lateral wall of refrigeration room 3, and locating lever 17 sliding connection is in the inside of locating slot 19, and the right-hand member opening part of refrigeration room 3 is connected with elasticity leather bag 16, and elasticity leather bag 16 is connected with refrigeration pipeline 15, and during 15 angle modulation of refrigeration pipeline, locating lever 17 removes along locating slot 19, prevents that refrigeration pipeline 15 from taking place the skew.
The utility model discloses a theory of operation: when the tunnel type instant freezer is used for air supply mode instant freezing, an object to be instant frozen is placed on the conveying belt 2, the object enters the instant freezer main body 1 along with the conveying belt 2, when air flow enters the second vent pipe 13, impurities in the air flow can be blocked by the filter screen 11, clean air flow is discharged from the refrigerating pipeline 15, the air cylinder 14 drives the refrigerating pipeline 15 to move up and down, the rear end rotating shaft 18 of the refrigerating pipeline 15 rotates, the angle of the refrigerating pipeline 15 is adjusted according to the size of the object placed on the conveying belt 2, the loss of air pressure is improved, air can be blown to the surface of a product more strongly, the instant freezing efficiency is improved, when the impurities blocked on the filter screen 11 are more, the hand wheel 6 is moved, the hand wheel 6 drives the driving bevel gear 7 to rotate, the driving bevel gear 7 drives the driven bevel gear 8 and the screw rod 9 to rotate, the screw rod 9 controls the fixing frame 10 and the wiping roller shaft 12 to move up and down, the wiping roller 12 rolls back and forth to wipe the surface of the filter screen 11, so as to clean impurities.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air supply arrangement of tunnel type frozen machine, includes frozen machine main part (1), its characterized in that, the left side of frozen machine main part (1) is connected with refrigeration room (3), the internal connection of frozen machine main part (1) has conveyer belt (2), the left side of refrigeration room (3) is connected with a plurality of stifled boxes (4), the rear end intermediate junction of stifled box (4) has first breather pipe (5), a plurality of orderly refrigeration pipeline of arranging (15) are installed to the inside right-hand member of refrigeration room (3), the inside upper end of stifled box (4) is connected with division board (20), the rear end of refrigeration pipeline (15) is connected with second breather pipe (13).
2. The air supply device of the tunnel type instant freezer as claimed in claim 1, characterized in that the rear end of the second vent pipe (13) is connected with a filter screen (11), and the filter screen (11) is connected with the refrigeration chamber (3).
3. The air supply device of the tunnel type instant freezer as claimed in claim 2, characterized in that the front end of the filter screen (11) is provided with a wiping roller shaft (12), and both sides of the wiping roller shaft (12) are connected with a fixing frame (10).
4. The air supply device of the tunnel type instant freezer as claimed in claim 3, characterized in that the inner front end of the anti-blocking box (4) is connected with a screw rod (9), the inner rear end of the anti-blocking box (4) is connected with a slide rod (21), the outer surface of the screw rod (9) is in threaded engagement with the front side fixing frame (10), the slide rod (21) is in sliding connection with the rear side fixing frame (10), the upper end of the screw rod (9) is connected with a driven bevel gear (8), the upper end of the driven bevel gear (8) is in gear engagement with a driving bevel gear (7), and the front end of the driving bevel gear (7) is connected with a hand wheel (6).
5. The air supply device of the tunnel type instant freezer as claimed in claim 1, characterized in that a plurality of air cylinders (14) are connected to the upper end of the refrigeration chamber (3), the air cylinders (14) are connected to the refrigeration pipeline (15), both sides of the rear end of the refrigeration pipeline (15) are connected to the rotating shaft (18), and the rotating shaft (18) is rotatably connected to the refrigeration chamber (3).
6. The air supply device of the tunnel type instant freezer as claimed in claim 1, wherein locating rods (17) are connected to two sides of the middle of the refrigerating pipeline (15), locating grooves (19) are formed in the side walls of the refrigerating chamber (3), the locating rods (17) are slidably connected inside the locating grooves (19), an elastic leather bag (16) is connected to the opening at the right end of the refrigerating chamber (3), and the elastic leather bag (16) is connected with the refrigerating pipeline (15).
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CN202023216230.1U CN214039134U (en) | 2020-12-28 | 2020-12-28 | Air supply arrangement of tunnel type frozen machine |
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CN202023216230.1U CN214039134U (en) | 2020-12-28 | 2020-12-28 | Air supply arrangement of tunnel type frozen machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113819700A (en) * | 2021-11-01 | 2021-12-21 | 廖爱群 | Non-rotating cage type spiral quick freezer |
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2020
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113819700A (en) * | 2021-11-01 | 2021-12-21 | 廖爱群 | Non-rotating cage type spiral quick freezer |
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