CN214501994U

CN214501994U - Food drying dehumidifier

Info

Publication number: CN214501994U
Application number: CN202021585870.7U
Authority: CN
Inventors: 何国强; 高建龙
Original assignee: Austar Pharmaceutical Technology Equipment Nanjing Co ltd
Current assignee: Austar Pharmaceutical Technology Equipment Nanjing Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-10-26
Anticipated expiration: 2030-08-03

Abstract

The utility model provides a food drying dehumidifier, belonging to the technical field of food production, comprising a box body, an electric heating resistor, a fan, a supporting plate, a shielding cover, a rotating shaft and an exhaust system, wherein the box body is provided with an air outlet; the electric heating resistor is arranged in the box body and corresponds to the air outlet; the supporting plate is arranged outside the box body and positioned on one side of the air outlet; the shielding cover is arranged on the outer side surface of the box body and is positioned above the supporting plate; the shielding cover is provided with a connecting hole, and the rotating shaft is rotatably connected to the side surface of the box body; the outer side surface of the rotating shaft is provided with a frame body extending along the length direction of the supporting plate; exhaust system is located one side of box for take away the moisture of hot gas flow on the food after the drying, the utility model provides a dry dehumidifier of food, the hot gas flow that hinders the formation with the help of fan and electric heat carries out the drying to food magma, and the hot gas flow drying strength who flows is big, helps dispersing moisture in the magma, then takes away moisture in using exhaust system with the residual hot gas flow, reaches better drying effect.

Description

Food drying dehumidifier

Technical Field

The utility model belongs to the technical field of food production, more specifically say, relate to a food drying dehumidifier.

Background

The sheet food is produced by coating the food raw stock on a packing material film and then drying, and the existing drying process is only high-temperature heating and drying, so that the effect is not ideal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food drying dehumidifier to solve the unsatisfactory technical problem of food drying effect who exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a food drying dehumidifier including:

a box body with an air outlet;

the electric heating resistor is arranged in the box body and corresponds to the air outlet;

the fan is arranged in the box body and is positioned on one side, away from the air outlet, of the electric heating resistor;

the supporting plate is arranged outside the box body and is positioned on one side of the air outlet;

the shielding cover is arranged on the outer side face of the box body and is positioned above the supporting plate, and the shielding cover covers the supporting plate to form a drying space; the shielding cover is provided with two corresponding connecting holes for food to pass through;

the rotating shaft is positioned above the supporting plate, and one end of the rotating shaft is rotatably connected to the side surface of the box body; a frame body extending along the length direction of the supporting plate is arranged on the outer side surface of the rotating shaft and is rotatably connected to the rotating shaft;

and the air exhaust system is positioned on one side of the box body and used for pumping away moisture of hot air flow on the dried food.

As another embodiment of the present application, the rack body includes:

the cam is fixedly connected to the rotating shaft, and the rotating center of the cam is collinear with the central axis of the rotating shaft;

the compression bar is arranged at one end of the cam, which is far away from the rotating shaft; the two ends of the pressing rod are respectively provided with a roller wheel, and the roller wheels are rotatably connected with the pressing rod.

As another embodiment of the present application, the number of the cams is two, and the cams are arranged on the rotating shaft in parallel at intervals; two ends of the pressure lever are respectively arranged on the two cams.

As another embodiment of the application, the number of the rotating shafts is two, and the two rotating shafts are respectively arranged at two ends of the supporting plate.

As another embodiment of the present application, the shield cover is hinged to the case.

As another embodiment of the present application, the shield cover includes:

the lower end of the top plate is hinged to the side face of the box body;

the two side plates are respectively arranged on two sides of the top plate; the two connecting holes are respectively arranged on the two side plates;

the end panel is fixedly arranged at the upper end of the top plate; the roof, two the curb plate reaches the end panel encloses and establishes into the shield cover.

As another embodiment of the present application, the top plate, the two side plates, and the end plate are integrally formed.

As another embodiment of the present application, a handle is provided on the end panel.

As another embodiment of the present application, the exhaust system includes:

the supporting table is of a hollow structure; the upper end surface of the supporting table is provided with an air exhaust hole communicated with the hollow structure;

one end of the exhaust pipe is fixed on the support table and is communicated with the hollow structure;

and the exhaust fan is fixedly arranged at the other end of the exhaust pipe.

As another embodiment of the present application, a partition plate is disposed in the box body and is used for partitioning the box body into a first cavity and a second cavity; the electric heating resistor and the fan are arranged in the first containing cavity, and the exhaust pipe and the exhaust fan are arranged in the second containing cavity; the supporting table is rotatably connected to the side face of the box body.

The utility model provides a food drying dehumidifier's beneficial effect lies in: compared with the prior art, the utility model discloses food drying dehumidifier starts fan and electric resistance in the box, makes the air after the heating enter into the drying space that backup pad and shield enclose through the air outlet, then rotates this axis of rotation downwards and makes and form the passageway that is used for coating the package material membrane of magma between support body and the backup pad, the direction is coated with the package material membrane of magma and is got into the connecting hole, the package material membrane of coating with magma passes passageway, the connecting hole gets into the drying space on the backup pad, and make the magma dewater and dry under the effect of hot gas flow; the packaging material film coated with the primary pulp penetrates out of the other connecting hole and enters the exhaust system, and moisture of residual hot air flow on the packaging material film coated with the primary pulp is pumped away by the exhaust system; through this kind of mode, carry out the drying to food magma with the help of the hot gas flow that fan and electrothermal resistor formed, the hot gas flow drying strength of flow is big, helps dispersing moisture in the magma, then uses exhaust system to take away moisture in the residual hot gas flow, reaches better drying effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a food drying dehumidifier provided by an embodiment of the present invention;

fig. 2 is a front view of the food drying dehumidifier provided by the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a food drying dehumidifier provided by the embodiment of the present invention;

fig. 4 is a schematic structural view of an exhaust pipe according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a box body; 11. an air outlet; 2. a support plate; 3. a shield cover; 31. connecting holes; 32. a top plate; 33. a side plate; 34. an end panel; 35. a handle; 4. a rotating shaft; 41. a cam; 42. a pressure lever; 421. a roller; 5. an exhaust system; 51. a support table; 511. an air exhaust hole; 52. and (4) exhausting the gas.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a food drying dehumidifier according to the present invention will now be described. A food drying dehumidifier comprises a box body 1, an electric heating resistor, a fan, a supporting plate 2, a shielding cover 3, a rotating shaft 4 and an exhaust system 5, wherein the box body 1 is provided with an air outlet 11; the electric heating resistor is arranged in the box body 1 and corresponds to the air outlet 11; the fan is arranged in the box body 1 and is positioned on one side of the electric heating resistor, which is far away from the air outlet 11; the supporting plate 2 is arranged outside the box body 1 and is positioned at one side of the air outlet 11; the shielding cover 3 is arranged on the outer side surface of the box body 1 and is positioned above the supporting plate 2, and the shielding cover 3 covers the supporting plate 2 to form a drying space; two corresponding connecting holes 31 for food to pass through are arranged on the shielding cover 3; the rotating shaft 4 is positioned above the supporting plate 2, and one end of the rotating shaft is rotatably connected to the side surface of the box body 1; a frame body extending along the length direction of the support plate 2 is arranged on the outer side surface of the rotating shaft 4; the air exhaust system 5 is positioned at one side of the box body 1 and is used for pumping away moisture of hot air flow on the dried food.

The utility model provides a food drying dehumidifier, compared with the prior art, start fan and electric resistance in the box 1, make the air after the heating enter into the drying space that backup pad 2 and shield cover 3 enclose through air outlet 11, then rotate this axis of rotation 4 downwards and make the support body and backup pad 2 between form the passageway that is used for the package material membrane that coats with the magma, the direction coats that the package material membrane that coats with the magma gets into connecting hole 31, the package material membrane that coats with the magma passes the passageway, connecting hole 31 gets into the drying space on backup pad 2, and make the magma dewater under the effect of hot gas flow and dry; the packaging material film coated with the primary pulp penetrates out of the other connecting hole 31 and enters the exhaust system 5, and moisture of residual hot air flow on the packaging material film coated with the primary pulp is pumped away by the exhaust system 5; through this kind of mode, carry out the drying to food magma with the help of the hot gas flow that fan and electrothermal resistor formed, the hot gas flow drying strength of flow is big, helps dispersing moisture in the magma, then uses exhaust system 5 to take away moisture in the residual hot gas flow, reaches better drying effect.

The inner wall of the shielding cover 3 can be provided with absorbent cotton, so that the moisture in the hot air flow can be absorbed in time. The packaging film is a PET film, namely a film made of polyethylene terephthalate.

Referring to fig. 1 and 3, as a specific embodiment of the food drying dehumidifier provided by the present invention, the frame body includes a cam 41 and a pressing rod 42, the cam 41 is fixed on the rotating shaft 4, and the rotating center is collinear with the central axis of the rotating shaft 4; the pressing rod 42 is arranged at one end of the cam 41 far away from the rotating shaft 4; the two ends of the pressure lever 42 are respectively provided with a roller 421, the roller 421 is rotatably connected with the pressure lever 42, the rotating shaft 4 is rotated to drive the pressure lever 42 to do eccentric motion, the roller 421 on the pressure lever 42 is contacted with the raw stock and the packing film, and the contact between the raw stock and the pressure lever 42 is changed from sliding friction to rolling friction.

Referring to fig. 1 and 3, as a specific embodiment of the food drying dehumidifier of the present invention, there are two cams 41, which are arranged on the rotating shaft 4 in parallel and at intervals; two ends of the pressure lever 42 are respectively arranged on the two cams 41, the two cams 41 are respectively rotatably connected to the upper end of the rotating shaft 4, a through hole is arranged at one end of the cam 41 far away from the rotating shaft 4, and the pressure lever 42 penetrates through the two through holes to realize the connection of the pressure lever 42 and the cams 41.

Referring to fig. 1 and 2, as a specific embodiment of the food drying dehumidifier of the present invention, two rotation shafts 4 are provided at two ends of the supporting plate 2, respectively, the two rotation shafts 4 are rotatably connected to the box body 1, and a damping is provided between the frame body and the rotation shafts 4. The raw stock and the packing material film are arranged below the rotating shaft 4, the support body is rotated to downwards rotate around the rotating shaft 4, one end, far away from the rotating shaft 4, of the support body is pressed on the raw stock and the packing material film, the raw stock and the packing material film can be guided to be transmitted, and the raw stock and the packing material film can form tension.

Referring to fig. 1 and 3, as a specific embodiment of the dehumidifier for drying food provided by the present invention, the shielding cover 3 is hinged to the box body 1, the shielding cover 3 is rotated to cover the supporting plate 2, and the shielding cover 3 is in a working state of the shielding cover 3, and after the supporting plate 2 is surrounded by the shielding cover 3, the shielding cover 3 plays a role of heat insulation, so that hot air is not rapidly lost, and the drying effect is better. After the shielding cover 3 is opened, the supporting plate 2, the air outlet 11 and the like are convenient to clean.

Referring to fig. 1 and 2, as a specific embodiment of the food drying dehumidifier of the present invention, the shielding cover 3 includes a top plate 32, a side plate 33 and an end plate 34, and the lower end of the top plate 32 is hinged to the side surface of the box body 1; the number of the side plates 33 is two, and the side plates are respectively arranged on two sides of the top plate 32; the two connecting holes 31 are respectively arranged on the two side plates 33; an end plate 34 is fixedly provided on the upper end of the top plate 32; the top plate 32, the two side plates 33 and the end plates 34 are enclosed to form the shielding cover 3, one end of the top plate 32 is hinged on the box body 1, then the side plates 33 and the end plates 34 with two ends respectively connected with the two side plates 33 are arranged on two sides of the lower end surface of the top plate 32, and the top plate 32, the two side plates 33 and the end plates 34 are enclosed to form the shielding cover 3. When the wind shield cover is used, the shield cover 3 is rotated to be horizontally placed on the top plate 32, the two side plates 33 are vertically positioned above the supporting plate 2, one side corresponding to the end plate 34 is communicated with the air outlet 11, and the primary pulp and the packaging material film pass through the connecting hole 31 to enter the shield cover 3, are dried by hot air blown in from the air outlet 11 and then penetrate out from the other connecting hole 31. The hinge axis of the top plate 32 and the box body 1 is positioned above the air outlet 11. A window may be provided in the top plate 32 to facilitate observation of the drying process of the stock.

Referring to fig. 1 to 3, as a specific embodiment of the food drying and dehumidifying machine of the present invention, the top plate 32, the two side plates 33 and the end plate 34 are integrally formed, so that the connection strength and the bearing capacity between the top plate 32, the side plates 33 and the end surface are improved, and the stable operation is ensured.

Referring to fig. 1 to 3, as a specific embodiment of the food drying and dehumidifying machine of the present invention, a handle 35 is disposed on the end plate 34, and a worker can control the whole shielding cover 3 to rotate by holding the handle 35 with his/her hand, which is simple to operate. Since the end plate 34 is far from the cabinet 1, it is heated slowly and has less influence on the temperature of the handle 35. Set up the radiation shield cover on handle 35, prevent to scald the staff.

Referring to fig. 1, 2 and 4, as a specific embodiment of the food drying dehumidifier of the present invention, the exhaust system 5 includes a support platform 51, an exhaust pipe 52 and an exhaust fan, wherein the support platform 51 is a hollow structure; the upper end surface of the support platform 51 is provided with an air exhaust hole 511 communicated with the hollow structure; one end of the exhaust pipe 52 is fixed on the support table 51 and is communicated with the hollow structure; the fixed other end of locating blast pipe 52 of exhaust fan, the brace table 51 level is placed, and sets up exhaust hole 511 on the upper end, and the package material membrane that the coating has the magma enters into brace table 51 after the drying on, starts the exhaust fan, forms the negative pressure in air outlet department with the help of the exhaust pipe, makes the moisture in the magma taken away, and moisture is discharged through exhaust pipe, exhaust fan. The exhaust fan can be externally provided with water absorption cotton which absorbs water exhausted by the exhaust fan.

Referring to fig. 1 and 2, as a specific embodiment of the food drying dehumidifier provided by the present invention, a partition plate is disposed in the box body 1 for dividing the box body 1 into a first cavity and a second cavity; the electric heating resistor and the fan are arranged in the first containing cavity, and the exhaust pipe 52 and the exhaust fan are arranged in the second containing cavity; the supporting table 51 is rotatably connected to a side surface of the box body 1, the box body 1 is of a rectangular structure, and the box body 1 is divided into a first accommodating cavity and a second accommodating cavity by a partition plate. The first and second chambers correspond to the support plate 2 and the support table 51, respectively, the electrothermal resistor and the fan are placed in the first chamber to prevent interference and contamination due to external factors, and the second chamber is used to support the exhaust pipe 52 and the exhaust fan.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Food drying dehumidifier, its characterized in that includes:

a box body with an air outlet;

2. The food drying dehumidifier of claim 1, wherein said frame comprises:

3. The food drying dehumidifier of claim 2, wherein two of said cams are disposed in parallel and spaced apart on said rotating shaft; two ends of the pressure lever are respectively arranged on the two cams.

4. The food drying dehumidifier of claim 1, wherein two of the rotation shafts are respectively disposed at two ends of the support plate.

5. The food drying dehumidifier of claim 1 wherein said shield is hingedly connected to said cabinet.

6. The food drying dehumidifier of claim 5, wherein said shield comprises:

the lower end of the top plate is hinged to the side face of the box body;

7. A food drying dehumidifier as claimed in claim 6 wherein said top panel, two of said side panels and said end panels are integrally formed.

8. A food drying and dehumidification machine as claimed in claim 6 wherein said end panels are provided with handles.

9. The food drying dehumidifier of claim 1 wherein said air exhaust system comprises:

and the exhaust fan is fixedly arranged at the other end of the exhaust pipe.

10. The food drying dehumidifier of claim 9 wherein a divider is disposed within the box body for dividing the box body into a first cavity and a second cavity; the electric heating resistor and the fan are arranged in the first containing cavity, and the exhaust pipe and the exhaust fan are arranged in the second containing cavity; the supporting table is rotatably connected to the side face of the box body.