CN218410474U

CN218410474U - Wall sticking prevention vacuum rake dryer

Info

Publication number: CN218410474U
Application number: CN202222372429.6U
Authority: CN
Inventors: 喻敬丹; 陈洲元
Original assignee: Yancheng Quanpin Machinery Co ltd
Current assignee: Yancheng Quanpin Machinery Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-31
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses an antiseized wall vacuum rake dryer, its technical scheme includes: equipment platform and vacuum drying machine, vacuum drying machine is installed through the mount to equipment platform top one side, equipment platform top is located vacuum drying machine one side and installs the preheating cabinet, install the speed reducer in the middle of vacuum drying machine one side, the inside column spinner that installs of speed reducer output shaft is located vacuum drying machine, surface mounting has the support column on the column spinner. The utility model provides an antiseized wall vacuum rake dryer has solved the rake teeth of current most of vacuum rake dryers and has easily worn and torn after the friction of organism inner wall for a long time, leads to there being the clearance in rake teeth and organism, and the rake teeth can't clear up the raw materials of inner wall adhesion, and the heat transmission of separation after the raw materials hardens influences the problem of follow-up raw materials intensification efficiency, has kept rake teeth and vacuum dryer inner wall spatula pressure, and then has reduced the probability that vacuum dryer inner wall raw materials harden.

Description

Wall sticking prevention vacuum rake dryer

Technical Field

The utility model relates to a harrow formula vacuum drying machine technical field specifically is an antiseized wall vacuum harrow formula desiccator.

Background

The vacuum drier is a vacuum low-temperature device for heating materials. The vacuum drier is used for dehydrating and drying agricultural and sideline products, health care products, food, medicinal materials, fruits and vegetables, chemical raw materials and the like with high added value and heat sensitivity, and the rake type vacuum drier is continuously improved on the vacuum drier and generates a plurality of variant varieties by pertinence and adaptability improvement.

After mass retrieval, it is found that in the prior art, for example, a vacuum rake dryer disclosed in CN207456091U is used for drying sterol, the cleaning openings arranged at two sides of the top end of the drying cylinder greatly facilitate the cleaning of sterol with certain viscosity by an operator, the rake teeth assembly with a heating function keeps the material in a moving state in the drying process, so that the caking and wall sticking phenomena of the material are avoided, the hollow jacket layer on the inner wall of the drying cylinder heats the material under the action of heating steam, the contact area between the material and the drying cylinder is effectively increased by introducing the heating steam into the drying cylinder and the rake teeth assembly, the drying time of the material is shortened, a good drying effect is realized, and the vacuum rake dryer has a good use effect and a wide popularization value.

The rake teeth of most of existing vacuum rake dryers are extremely prone to wear and tear after being rubbed on the inner wall of the dryer for a long time, so that gaps exist between the rake teeth and the dryer, the rake teeth cannot clean raw materials adhered to the inner wall, heat transmission is blocked after the raw materials are hardened, and the temperature rise efficiency of follow-up raw materials is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiseized wall vacuum rake dryer possesses the advantage of antiseized wall, and the rake teeth of having solved current most of vacuum rake dryers are very easily worn and torn after the internal wall friction for a long time, lead to rake teeth and organism to have the clearance, and the rake teeth can't clear up the raw materials of internal wall adhesion, and the raw materials hardens back separation heat transmission, influences the problem of follow-up raw materials intensification efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiseized wall vacuum rake dryer, includes equipment platform and vacuum dryer, wherein vacuum dryer is installed through the mount to equipment platform top one side, equipment platform top is located vacuum dryer one side and installs the preheating cabinet, install the speed reducer in the middle of vacuum dryer one side, the speed reducer output shaft is located the vacuum dryer internally mounted and has the column spinner, surface mounting has the support column on the column spinner, the cover has connect the bracing piece in the middle of the support column top, the scraper blade is installed at the bracing piece top, surface mounting has rake toothed plate B on the scraper blade, the inside bracing piece bottom that is located of support column installs the spring through the spring groove.

Preferably, a feeding pipe is installed at one side, close to the preheating box, of the top of the vacuum dryer, a discharging pipe is installed in the middle of the bottom of the vacuum dryer, and a heating chamber is installed on the inner surface of the vacuum dryer.

Preferably, a motor is installed on the front surface of the preheating box close to the bottom, a rotating shaft is installed inside the preheating box on an output shaft of the motor, and a material distributing plate is installed on the outer surface of the rotating shaft.

Preferably, the support frame is all installed to the column spinner lower surface both sides, the diaphragm is installed to the support frame end, the lower surface mounting of diaphragm has harrow pinion rack A.

Preferably, a feed hopper is arranged on one side, away from the vacuum dryer, of the preheating box close to the top, a feeder is arranged on the top in the preheating box, and the outer surface of the feeder is connected to the feeding pipe close to the top through a conveying pipe.

Preferably, a preheating chamber is arranged on the inner surface of the preheating box, a vacuum tube is arranged in the middle of one side of the feeding tube, the tail end of the vacuum tube is connected to the top in the preheating chamber, and an exhaust tube is arranged on one side of the preheating chamber close to the bottom.

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

1. the utility model discloses a set up the spring, the support column, bracing piece and scraper blade, reach and sticis rake teeth board B in the effect of organism inner wall, extrude the bracing piece through the spring, thereby with bracing piece and scraper blade, sticis the organism inner wall, the rake teeth that with solve most of vacuum rake dryer is very easily worn and torn after the internal wall friction for a long time, it has the clearance to lead to rake teeth and organism, the rake teeth can't clear up the raw materials of internal wall adhesion, the raw materials hinders back separation heat transmission that hardens, influence the problem of follow-up raw materials intensification efficiency, rake teeth and vacuum dryer inner wall spatula pressure has been kept, and then the probability that vacuum dryer inner wall raw materials harden has been reduced.

2. The utility model discloses a set up vacuum tube, preheating cabinet and preheating chamber, reach the problem of preheating the raw materials, drive through the motor and divide the flitch to rotate to stir the raw materials, and through preheating chamber and steam, preheat the raw materials, directly discharge through retrieving with the steam that solves the vacuum drying machine production, the heat runs off great, and the lower problem of energy utilization ratio has improved heat recovery utilization ratio, thereby has improved vacuum drying machine's energy-concerving and environment-protective effect.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic diagram of a side view of the preheating box of the present invention;

fig. 4 is an enlarged structural diagram of a in fig. 2.

Reference numerals: 1. an equipment platform; 2. a vacuum drier; 3. a feed pipe; 4. a vacuum tube; 5. a preheating box; 6. a feed hopper; 7. an exhaust pipe; 8. a feeder; 9. a discharge pipe; 10. a speed reducer; 11. a support frame; 12. a rake toothed plate A; 13. a transverse plate; 14. a preheating chamber; 15. a rotating shaft; 16. a material distributing plate; 17. heating the greenhouse; 18. rotating the column; 19. a motor; 20. a support pillar; 21. a support bar; 22. a rake toothed plate B; 23. a squeegee; 24. a spring.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, in order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an antiseized wall vacuum rake dryer, including equipment platform 1 and vacuum drying machine 2, vacuum drying machine 2 is installed through the mount in equipment platform 1 top one side, 1 top of equipment platform is located 2 one sides of vacuum drying machine and installs preheating cabinet 5, install speed reducer 10 in the middle of 2 one sides of vacuum drying machine, speed reducer 10 output shaft is located 2 internally mounted of vacuum drying machine has column 18, surface mounting has support column 20 on the column 18, bracing piece 21 has been cup jointed in the middle of the support column 20 top, bracing piece 21 installs scraper 23 at the top, scraper 23 upper surface mounting has harrow B22, support column 20 is inside to be located the bracing piece 21 bottom and installs spring 24 through the spring groove, 2 tops of vacuum drying machine are close to preheating cabinet 5 one side and install inlet pipe 3, install discharging pipe 9 in the middle of 2 bottoms of vacuum drying machine, 2 internally mounted surface of vacuum drying machine has heating chamber 17, through the heating chamber 17 that sets up, heat up vacuum drying machine 2, support frame 11 is all installed to column 18 lower surface both sides, support frame 11

end installs diaphragm

13, 13 lower surface mounting has harrow pinion rack A12, through diaphragm 13 and harrow A12 that set up, stir the raw materials.

The working principle of the anti-sticking wall vacuum rake dryer based on the embodiment 1 is as follows: will the utility model discloses after the installation, in use, through feeder 8 and conveyer pipe, carry 5 inside raw materialss of preheating cabinet to inside 3 inlet pipes, carry to 2 inside vacuum drying machines through inlet pipe 3 again, through carrying the conduction oil to intensification room 17, heat 2 inside vacuum drying machines through intensification room 17, start speed reducer 10 simultaneously, drive the column spinner 18 through speed reducer 10 and rotate, drive support frame 11 and diaphragm 13 through the column spinner 18 and rotate, thereby stir the raw materials, be convenient for evenly heat up the raw materials, drive support column 20 and bracing piece 21 through the column spinner 18 simultaneously and rotate, through spring 24 to 21 side pressure of bracing piece, sticis rake pinion B22 in 2 inner walls of vacuum drying machines, carry out high-efficient spatula to 2 inner walls of vacuum drying machines, to this equipment work flow is accomplished.

Example two

As shown in fig. 1-4, the present invention provides an anti-sticking wall vacuum rake dryer, compared to the first embodiment, the present embodiment further includes: preheating cabinet 5 deviates from 2 one sides of vacuum drying machine and is close to the top and installs feeder hopper 6, feeder 8 is installed at the top in preheating cabinet 5, conveyer 8 surface is close to the top and passes through duct connection in

inlet pipe

3, 5 internally mounted surface in preheating cabinet has preheating chamber 14, install vacuum tube 4 in the middle of inlet pipe 3 one side, vacuum tube 4 end-to-end connection is in preheating chamber 14 top, preheating chamber 14 one side is close to the bottom and installs blast pipe 7, preheating cabinet 5 front surface is close to the bottom and installs motor 19, motor 19 output shaft is located preheating cabinet 5 internally mounted has pivot 15, pivot 15 externally mounted has branch flitch 16, drive pivot 15 through setting up motor 19 and rotate, it rotates to drive branch flitch 16 through pivot 15, thereby stir the raw materials.

In this embodiment, during the use, through vacuum mechanism and blast pipe 7, take out 2 inside dry steam of vacuum drying machine, carry to preheating chamber 14 inside through vacuum tube 4, heat up 5 inside raw materials of preheating cabinet through preheating chamber 14, start motor 19 simultaneously drives pivot 15 through motor 19 and rotates, drives branch flitch 16 through pivot 15 and rotates to stir the raw materials, increased the degree of consistency of being heated of raw materials.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a antiseized wall vacuum rake dryer, includes equipment platform (1) and vacuum dryer (2), its characterized in that: vacuum drying machine (2) are installed through the mount to equipment platform (1) top one side, equipment platform (1) top is located vacuum drying machine (2) one side and installs preheating cabinet (5), install speed reducer (10) in the middle of vacuum drying machine (2) one side, speed reducer (10) output shaft is located vacuum drying machine (2) internally mounted has column spinner (18), surface mounting has support column (20) on column spinner (18), it has bracing piece (21) to cup joint in the middle of support column (20) top, scraper blade (23) are installed at bracing piece (21) top, surface mounting has harrow pinion rack B (22) on scraper blade (23), support column (20) inside is located bracing piece (21) bottom and installs spring (24) through the spring groove.

2. The wall-sticking-preventing vacuum rake dryer as claimed in claim 1, wherein: the preheating device is characterized in that a feeding pipe (3) is installed on one side, close to the preheating box (5), of the top of the vacuum dryer (2), a discharging pipe (9) is installed in the middle of the bottom of the vacuum dryer (2), and a heating chamber (17) is installed on the inner surface of the vacuum dryer (2).

3. The wall-sticking-preventing vacuum rake dryer as claimed in claim 1, wherein: the preheating cabinet is characterized in that a motor (19) is installed on the front surface of the preheating cabinet (5) close to the bottom, a rotating shaft (15) is installed inside the preheating cabinet (5) on the output shaft of the motor (19), and a material distributing plate (16) is installed on the outer surface of the rotating shaft (15).

4. The wall-sticking-preventing vacuum rake dryer as claimed in claim 1, wherein: support frame (11) are all installed to swivel column (18) lower surface both sides, diaphragm (13) are installed to support frame (11) end, diaphragm (13) lower surface mounting has harrow pinion rack A (12).

5. The wall-sticking-preventing vacuum rake dryer as claimed in claim 2, wherein: preheating cabinet (5) deviate from vacuum drying machine (2) one side and are close to the top and install feeder hopper (6), feeder (8) are installed at the top in preheating cabinet (5), feeder (8) surface is close to the top and passes through duct connection in inlet pipe (3).

6. The wall-sticking-preventing vacuum rake dryer as claimed in claim 2, wherein: preheating chamber (14) is installed to preheating cabinet (5) internal surface, install vacuum tube (4) in the middle of inlet pipe (3) one side, top in preheating chamber (14) is connected to vacuum tube (4) end, preheating chamber (14) one side is close to the bottom and installs blast pipe (7).