CN211451574U

CN211451574U - A freezing formula desiccator for tinplate milk powder jar processing

Info

Publication number: CN211451574U
Application number: CN201922125181.1U
Authority: CN
Inventors: 李建民; 卢红光; 隋称心; 刘发战
Original assignee: Qingdao Beiqi Industry Ltd
Current assignee: Qingdao Beiqi Industry Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-08
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the field of a freezing dryer, in particular to a freezing dryer for processing tinplate milk powder cans, which comprises a machine body and a sealing door rotating outside the machine body, wherein the inner wall of the machine body is connected with a plurality of placing plates in a sliding way, the placing plates are distributed at intervals in a vertical equidistant way, the placing plates are detachably connected with a plurality of limiting mechanisms, and the placing plates are of a hollow structure; the air conditioning that the organism produced passes through the connecting pipe and carries to placing the inboard inside, carry to each stop gear in via the intubate again, and it is inside with outer drying tube to enter into interior drying tube, blow to the inner wall and the outer wall of milk powder jar respectively via the hole on interior drying tube and the outer drying tube again, and because milk powder jar remains the rotation throughout, the inner wall and the outer wall a week of the milk powder jar that can make all can receive the blowing drying of air conditioning, the drying is even, can guarantee the inside drying rate of milk powder jar, reduce the drying time, drying efficiency is higher.

Description

A freezing formula desiccator for tinplate milk powder jar processing

Technical Field

The utility model relates to a freeze dryer field specifically is a freeze dryer that is used for tin plate milk powder jar to process.

Background

Freeze-drying refers to a process of removing water or other solvents from frozen biological products by sublimation, and a freeze dryer uses a physical principle to freeze water in compressed air to below a dew point to be separated from the air. Limited by the freezing point of water, its dew point temperature can theoretically approach 0 degrees, and in practical cases, the good freeze-dryer dew point temperature is generally around 5 degrees.

Chinese patent discloses a hybrid electric freezing dryer. (grant publication No. CN110081685A), this patent technology can cool down the inner chamber through semiconductor cooling body, carry out freeze-drying to the article, and air-dry the article of inner chamber through compressed air, compressed air is cooled down through the comdenstion water, thereby shorten the temperature difference of compressed air and inner chamber inside air, improve drying efficiency, however, when carrying out freeze-drying to tin plate milk powder jar, because tin plate milk powder jar only has an open end, the velocity of flow that leads to the inside air current of tin plate milk powder jar is less, the inside moisture drying of tin plate milk powder jar is slower, drying efficiency is lower. Accordingly, one skilled in the art provides a freeze dryer for tin milk powder can processing to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerated dryer that is used for tin plate milk powder jar to process to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a freezing dryer for tinplate milk powder tank processing comprises a machine body and a sealing door rotating outside the machine body, wherein the inner wall of the machine body is connected with a plurality of placing plates in a sliding mode, the placing plates are distributed at intervals in a vertical equal distance mode, the placing plates are detachably connected with a plurality of limiting mechanisms, the placing plates are of hollow structures, the outer walls of the placing plates are connected with connecting pipes in a sealing mode, the connecting pipes are connected with a cold air source of the machine body through hoses, each limiting mechanism comprises a placing disc and two limiting rollers, the placing disc is of a hollow structure and is communicated with the inside of the placing plates, the limiting rollers are rotatably connected to the top surface of the placing disc, the limiting mechanisms further comprise motors, the motors are fixedly connected to the top surface of the placing disc, the output ends of the motors are detachably connected with rubber rollers, the motors and the two limiting rollers are distributed at intervals along a circle outside the top surface of the placing disc, place the interior drying tube of top surface intermediate position department fixedly connected with of dish, place the outer drying tube of top surface one side fixedly connected with of dish, interior drying tube with outer drying tube all with place the inside link up of dish, a plurality of through-hole has been seted up to the outer wall of interior drying tube, outer drying tube orientation a plurality of vertical distribution has also been seted up to interior drying tube one side outer wall the through-hole, motor and external power source electric connection.

As a further aspect of the present invention: the height of the outer drying tube is greater than that of the inner drying tube.

As a further aspect of the present invention: the height of the inner drying tube is 30 cm.

As a further aspect of the present invention: the inner wall of the machine body is vertically and fixedly connected with a plurality of sliding rails which are symmetrical in pairs.

As a further aspect of the present invention: the plurality of placing plates are connected with the two sliding rails at the corresponding positions in a sliding manner.

As a further aspect of the present invention: the top surface of the placing plate is fixedly connected with a plurality of insertion pipes, the insertion pipes are communicated with the inside of the placing plate, the bottom surface of the placing plate is integrally formed with a connecting flange, and the other ends of the insertion pipes are inserted into the connecting flange.

As a further aspect of the present invention: four corners of the bottom of the machine body are fixedly connected with support legs.

Compared with the prior art, the beneficial effects of the utility model are that:

place milk powder jar on stop gear one by one, with milk powder jar open end down, then place at motor and two spacing roller inboardly, the outer wall and two spacing rollers of milk powder jar, the rubber roller contact, the motor starts, because the outer wall contact of rubber roller and milk powder jar, milk powder jar can rotate under the spacing of two spacing rollers, the air conditioning that the organism produced is carried to placing the inboard through the connecting pipe, carry to each stop gear via the intubate again, and it is inside to go into interior drying tube and outer drying tube, blow to the inner wall and the outer wall of milk powder jar respectively via the hole on interior drying tube and the outer drying tube again, and because milk powder jar remains the rotation all the time, the inner wall and the outer wall a week of milk powder jar that can make all can receive the blowing drying of air conditioning, it is dry even, can guarantee the inside drying rate of milk powder jar, reduce drying time, drying efficiency is higher.

Drawings

FIG. 1 is a schematic structural diagram of a freeze dryer for tin milk powder can processing;

FIG. 2 is a schematic view showing the internal structure of a freeze dryer for the manufacture of tinplate milk powder cans;

FIG. 3 is a schematic diagram of the position of a limiting mechanism in a freeze dryer for tinplate milk powder can processing;

FIG. 4 is a schematic structural diagram of a limiting mechanism in a freeze dryer for tin milk powder can processing;

FIG. 5 is a top view of a position-limiting mechanism in a freeze-dryer for tinplate milk powder can processing;

FIG. 6 is a sectional view of a position-limiting mechanism in a freeze dryer for tinplate milk powder can processing;

fig. 7 is an enlarged schematic view of a portion a in fig. 6.

In the figure: 1. a body; 11. a closing door; 12. a support leg; 13. a slide rail; 2. placing the plate; 21. a connecting pipe; 211. inserting a tube; 3. a limiting mechanism; 31. placing a tray; 311. a connecting flange; 32. a limiting roller; 33. an inner drying tube; 34. an outer drying tube; 35. a motor; 351. a rubber roller.

Detailed Description

Referring to fig. 1 to 7, in the embodiment of the present invention, a freezing dryer for processing tinplate milk powder tank comprises a body 1 and a sealing door 11 rotating outside the body, wherein the inner wall of the body 1 is slidably connected with a plurality of placing plates 2, the plurality of placing plates 2 are vertically and equidistantly distributed, the placing plates 2 are detachably connected with a plurality of limiting mechanisms 3, the placing plates 2 are hollow, the outer wall of the placing plates 2 is hermetically connected with a connecting pipe 21, the connecting pipe 21 is connected with an air cooling source of the body 1 through a hose, the limiting mechanisms 3 comprise a placing disc 31 and two limiting rollers 32, the placing disc 31 is hollow, the placing disc 31 is communicated with the placing plates 2, the limiting rollers 32 are rotatably connected with the top surface of the placing disc 31, the limiting mechanisms 3 further comprise a motor 35, the motor 35 is fixedly connected with the top surface of the placing disc 31, the output end of the motor 35 is detachably connected with a rubber roller 351, motor 35 and two spacing rollers 32 equidistance interval distribution are along a week outside placing the top surface of dish 31, place dish 31's top surface intermediate position department fixedly connected with in drying tube 33, place the outer drying tube 34 of top surface one side fixedly connected with of dish 31, interior drying tube 33 and outer drying tube 34 all link up with placing dish 31 inside, a plurality of through-hole has been seted up to the outer wall of interior drying tube 33, a plurality of vertical distribution's through-hole has also been seted up towards interior drying tube 33 one side outer wall to outer drying tube 34, motor 35 and external power source electric connection.

In the examples: when in use, the closing door 11 is opened, the placing plate 2 is pulled outwards along the sliding rail 13, the milk powder tanks are placed on the limiting mechanisms 3 one by one, the open ends of the milk powder tanks are downward, then the milk powder tanks are placed on the inner sides of the motor 35 and the two limiting rollers 32, the outer walls of the milk powder tanks are in contact with the two limiting rollers 32 and the rubber roller 351, the depth of the existing milk powder tanks is about 20cm, the height of the inner drying pipe 33 is 30cm, the height of the inner drying pipe 33 is larger than that of the milk powder tanks, meanwhile, the bottoms of the milk powder tanks are in contact with the top ends of the inner drying pipe 33, the open ends of the milk powder tanks are not in contact with the placing plate 31, at the moment, the inner drying pipe 33 is positioned inside the milk powder tanks, the outer drying pipe 34 is positioned on the outer sides of the milk powder tanks, after the placing is finished, the placing plate 2 is pushed into the machine body 1 along the sliding rail 13, the motor 35 (model DGA25-370) is, milk powder jar can rotate under two spacing rollers 32's is spacing, the air conditioning that organism 1 produced is carried to placing board 2 inside through connecting pipe 21, carry to each stop gear 3 in via intubate 211 again, and it is inside to get into interior drying tube 33 and outer drying tube 34, blow to the inner wall and the outer wall of milk powder jar respectively via the hole on interior drying tube 33 and the outer drying tube 34 again, and because milk powder jar remains the rotation throughout, the inner wall and the outer wall a week of the milk powder jar that can make all can receive the blowing drying of air conditioning, it is dry even, can guarantee the inside drying rate of milk powder jar, reduce drying time, drying efficiency is higher.

In fig. 1-4: comprises a machine body 1 and a sealing door 11 rotating outside the machine body, wherein the inner wall of the machine body 1 is connected with a plurality of placing plates 2 in a sliding way, the plurality of placing plates 2 are distributed at equal intervals in the vertical direction, the placing plates 2 are detachably connected with a plurality of limiting mechanisms 3, the placing plates 2 are of hollow structures, the outer wall of the placing plates 2 is connected with a connecting pipe 21 in a sealing way, the connecting pipe 21 is connected with a cold air source of the machine body 1 through a hose, each limiting mechanism 3 comprises a placing disc 31 and two limiting rollers 32, the placing disc 31 is of a hollow structure, the placing disc 31 is communicated with the inside of the placing plates 2, the limiting rollers 32 are rotatably connected with the top surface of the placing disc 31, the limiting mechanisms 3 further comprise motors 35, the motors 35 are fixedly connected with the top surface of the placing disc 31, the output ends of the motors 35 are detachably connected with rubber rollers 351, the rubber rollers 351 are inserted with the output, the rubber roller 351 with larger diameter is replaced to be contacted with the milk powder tank, the motor 35 and the two limit rollers 32 are equidistantly distributed at intervals on the outer edge of the top surface of the placing disc 31 along a circle, the inner drying tube 33 is fixedly connected at the middle position of the top surface of the placing disc 31, the outer drying tube 34 is fixedly connected at one side of the top surface of the placing disc 31, the inner drying tube 33 and the outer drying tube 34 are both communicated with the inside of the placing disc 31, a plurality of through holes are formed in the outer wall of the inner drying tube 33, a plurality of through holes which are vertically distributed are also formed in the outer wall of one side, facing the inner drying tube 33, of the outer drying tube 34, the motor 35 is electrically connected with an external power supply, the placing plate 2 is outwards pulled along the slide rails 13, the milk powder tanks are placed on the limit mechanisms 3 one by one, the open ends of the milk powder tanks are downward and then placed on the inner sides of the motor 35 and the two limit rollers 32, the outer wall of the milk powder, meanwhile, the bottom of the milk powder tank is contacted with the top end of the inner drying tube 33, the open end of the milk powder tank is not contacted with the placing plate 31, at this time, the inner drying tube 33 is positioned inside the milk powder tank, the outer drying tube 34 is positioned outside the milk powder tank, after the placing is finished, the placing plate 2 is pushed into the machine body 1 along the slide rail 13, the motor 35 is started, the milk powder tank can rotate under the limit of the two limit rollers 32 due to the contact of the rubber roller 351 and the outer wall of the milk powder tank, the cold air generated by the machine body 1 is conveyed into the placing plate 2 through the connecting tube 21, then conveyed into each limit mechanism 3 through the insertion tube 211 and enters into the inner drying tube 33 and the outer drying tube 34, and then respectively blown to the inner wall and the outer wall of the milk powder tank through the holes on the inner drying tube 33 and the outer drying tube 34, and because the milk powder tank always keeps rotating, the inner wall and the outer wall of the milk powder tank can be dried by, it is dry even, can guarantee the inside drying rate of milk powder jar, reduce the drying time, drying efficiency is higher, the slide rail 13 of the vertical fixedly connected with a plurality of bisymmetry of inner wall of organism 1, a plurality of places two slide rail 13 sliding connection of board 2 and corresponding position, it can follow slide rail 13 and outwards or inwards twitch to place board 2, slide rail 13 can lead its slip, guarantee gliding stability, the equal fixedly connected with stabilizer blade 12 in bottom surface four corners of organism 1, can play the effect of support, guarantee the stability of device.

In fig. 5-7: the height of the outer drying tube 34 is larger than that of the inner drying tube 33, the outer drying tube 34 can blow cold air to dry the outside of the bottom end of the milk powder tank, the height of the inner drying tube 33 is 30cm, when placing the milk powder jar, the bottom of milk powder jar and the top contact of interior drying tube 33, the open end of milk powder jar does not with place the dish 31 contact, the open end below of air current accessible milk powder jar circulates, place a plurality of intubate 211 of top surface fixedly connected with of board 2, intubate 211 link up with the inside of placing board 2, place the bottom surface of dish 31, integrated into one piece has connecting flange 311, the other end of intubate 211 is pegged graft in connecting flange 311, the air conditioning that organism 1 produced is carried to placing board 2 inside through connecting pipe 21, carry to each stop gear 3 in via intubate 211 again, if stop gear 3 takes place to damage, can directly upwards extract its dismantlement, easily change the maintenance.

The utility model discloses a theory of operation is: when in use, the closed door 11 is opened, the placing plate 2 is pulled outwards along the sliding rail 13, the milk powder tanks are placed on the limiting mechanisms 3 one by one, the open ends of the milk powder tanks are downward, then the milk powder tanks are placed on the inner sides of the motor 35 and the two limiting rollers 32, the outer walls of the milk powder tanks are in contact with the two limiting rollers 32 and the rubber rollers 351, because the height of the inner drying tube 33 is larger than the depth of the milk powder tanks, meanwhile, the bottom of the milk powder tanks is in contact with the top end of the inner drying tube 33, the open ends of the milk powder tanks are not in contact with the placing tray 31, at the moment, the inner drying tube 33 is positioned inside the milk powder tanks, the outer drying tube 34 is positioned outside the milk powder tanks, after the placing is finished, the placing plate 2 is pushed into the machine body 1 along the sliding rail 13, the motor 35 is started, because the rubber rollers 351 are in contact with the outer walls of the milk powder tanks, the milk powder tanks can rotate under the limiting of the two limiting rollers, carry to each stop gear 3 in via intubate 211 again to inside drying tube 33 and outer drying tube 34 of entering, blow to the inner wall and the outer wall of milk powder jar respectively via the hole on interior drying tube 33 and the outer drying tube 34 again, and because the milk powder jar keeps rotating all the time, the inner wall and the outer wall a week of milk powder jar that can make all can receive the blowing drying of air conditioning, it is dry even, can guarantee the inside drying rate of milk powder jar, reduce drying time, drying efficiency is higher.

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

1. The freezing dryer for the tinplate milk powder tank processing comprises a machine body (1) and a sealing door (11) rotating outside the machine body, and is characterized in that the inner wall of the machine body (1) is connected with a plurality of placing plates (2) in a sliding manner, the placing plates (2) are distributed at intervals in a vertical and equidistant manner, the placing plates (2) are detachably connected with a plurality of limiting mechanisms (3), the placing plates (2) are of a hollow structure, the outer wall of the placing plates (2) is connected with a connecting pipe (21) in a sealing manner, the connecting pipe (21) is connected with a cold air source of the machine body (1) through a hose, each limiting mechanism (3) comprises a placing disc (31) and two limiting rollers (32), the placing disc (31) is of a hollow structure, the placing disc (31) is communicated with the inside of the placing plates (2), and the limiting rollers (32) are rotatably connected with the top surface of the placing disc (31), the limiting mechanism (3) further comprises a motor (35), the motor (35) is fixedly connected to the top surface of the placing disc (31), the output end of the motor (35) is detachably connected with a rubber roller (351), the motor (35) and two limiting rollers (32) are distributed on the periphery of the top surface of the placing disc (31) at equal intervals, an inner drying pipe (33) is fixedly connected to the middle position of the top surface of the placing disc (31), an outer drying pipe (34) is fixedly connected to one side of the top surface of the placing disc (31), the inner drying pipe (33) and the outer drying pipe (34) are communicated with the inside of the placing disc (31), a plurality of through holes are formed in the outer wall of the inner drying pipe (33), and a plurality of vertically distributed through holes are also formed in the outer wall of the outer drying pipe (34) towards one side of the inner drying pipe (33), the motor (35) is electrically connected with an external power supply.

2. A freeze dryer for tinplate milk powder cans processing according to claim 1, characterized in that the height of the outer drying tube (34) is greater than the height of the inner drying tube (33).

3. A freeze dryer for tinplate milk powder cans processing according to claim 1, characterized in that the height of the inner drying tube (33) is 30 cm.

4. The freeze dryer for tinplate milk powder can processing according to claim 1, wherein the inner wall of the machine body (1) is vertically and fixedly connected with a plurality of sliding rails (13) which are symmetrical in pairs.

5. The freeze dryer for tinplate milk powder can processing according to claim 4, characterized in that several of the placing plates (2) are slidably connected with two of the sliding rails (13) in corresponding positions.

6. The freeze dryer for the tin milk powder can processing of claim 1, wherein a plurality of insertion tubes (211) are fixedly connected to the top surface of the placing plate (2), the insertion tubes (211) are communicated with the inside of the placing plate (2), a connecting flange (311) is integrally formed on the bottom surface of the placing plate (31), and the other ends of the insertion tubes (211) are inserted into the connecting flange (311).

7. The freeze dryer for tinplate milk powder can processing according to claim 1, wherein four corners of the bottom of the machine body (1) are fixedly connected with support legs (12).