CN211400659U

CN211400659U - Pneumatic dryer for producing starch

Info

Publication number: CN211400659U
Application number: CN201922453391.3U
Authority: CN
Inventors: 石磊
Original assignee: Inner Mongolia Shuyuankang Biotechnology Co ltd
Current assignee: Inner Mongolia Shuyuankang Biotechnology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-01
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an air flow dryer that production starch was used, including the desiccator, the top intercommunication of desiccator has the cover body, the inside of the cover body is equipped with unloading mechanism. This air current drying machine that production starch was used, overall structure is simple, easily production and use, but the working effect is good, has stronger practicality, concrete beneficial effect is as follows, through first filter screen, cooperation between funnel and the shock dynamo, can prevent that the problem of jam appears in moist starch, prevent the inside that the starch of blocking from entering into the drying machine again, when guaranteeing the normal operation of drying machine, the operating efficiency has been improved, avoid influencing the normal operation of equipment, it is troublesome to reduce operation personnel's operation, through the baffle, the plectane, the rubber slab, the slider, cooperation between slide rail and the compression spring, make when the fan of drying machine stops the operation, can seal the inside of drying machine, prevent the inside of a large amount of starch backward flow air inlet machine, play the effect of protection to the fan.

Description

Pneumatic dryer for producing starch

The technical field is as follows:

the utility model relates to a starch production technical field especially relates to an air dryer that production starch was used.

Background art:

hot air of the airflow dryer rapidly impacts materials after entering the dryer and is instantly and fully mixed with the materials to maximize the contact area between the fluidization of the materials and the air, so that water is rapidly evaporated, and a gas phase and a solid phase are subjected to dust removal and separation to obtain a product which is generally used for drying powdery products such as potato starch and the like.

However, in the process of using the drying machine in the prior art, starch itself contains certain moisture, so that the starch is moist, and therefore the problem of blockage of the feeding port is easily caused, and once a large amount of starch enters the inside of the drying machine, the large amount of starch cannot move along with hot air in the inside of the drying machine, so that the drying machine is inconvenient to use, and once a fan of the drying machine stops running, the starch in the inside of the drying machine easily flows back, so that the starch enters the inside of the fan of the drying machine, a large amount of starch is attached to the fan, and the fan is easily damaged due to long-time operation.

The utility model has the following contents:

an object of the utility model is to provide an air flow dryer that production starch was used to solve the in-process of the desiccator using among the prior art, because starch itself contains certain moisture, therefore comparatively moist, so lead to the feed inlet to go out the problem of jam easily, and in case massive starch gets into the desiccator when inside, massive starch can't be along with hot-blast motion in the inside of desiccator, consequently has the inconvenient not enough of use.

The utility model discloses by following technical scheme implement: an airflow dryer for producing starch comprises a dryer, the top of the dryer is communicated with a cover body, a blanking mechanism is arranged in the cover body and comprises a funnel, a rubber pipe, a bin, a vibration motor, a support, a first cover body, a first handle, a first rubber ring and a first filter screen, the upper part of the outer wall of the funnel is fixedly connected with the inner wall of the rubber tube, the outer wall of the rubber tube is in interference fit with the upper part of the inner wall of the cover body, the left side and the right side of the interior of the funnel are both provided with bins, the interior of each bin is provided with a vibration motor, the vibration motor is fixedly connected with the inner wall of the bin through a support, the upper part of the inner wall of the funnel is in threaded connection with the lower part of the outer wall of the first cover body, a first rubber ring is clamped between the first cover body and the funnel, and the lower portion of the inner wall of the funnel is fixedly connected with the outer wall of the first filter screen.

Preferably, a first handle is fixedly connected to the top of the first cover body.

Preferably, a protection assembly is arranged above the bin and comprises a second cover body, a second rubber ring, a first support, a second handle, a second support and a torsion spring, the lower portion of the outer wall of the second cover body is in clearance fit with the upper portion of the inner wall of the bin, the second rubber ring is clamped between the second cover body and the funnel, the top of the second cover body is attached to the bottom of the first support, the tail end of the first support is fixedly connected with the outer wall of the second handle, the bottom of the second handle is rotatably connected with the top of the second support through a pin shaft, the bottom of the second support is fixedly connected with the top of the funnel, the torsion spring is arranged on the front face of the second support, and two ends of the torsion spring are abutted against the second support and the second handle respectively.

Preferably, the outer wall of the second handle is sleeved with a rubber sleeve.

Preferably, the inside of the dryer is provided with an anti-backflow mechanism, the anti-backflow mechanism comprises a circular plate, a second filter screen, a baffle, a rubber plate, a third support, a sliding block, a sliding rail, a spring and a supporting rod, the outer wall of the circular plate is fixedly connected with the inner wall of the dryer, the left side of the circular plate is fixedly connected with the second filter screen, the right side of the circular plate is provided with the baffle at equal intervals, the left side of the outer wall of the baffle is fixedly connected with the rubber plate, the outer wall of the rubber plate is in interference fit with the right side opening of the baffle, the right side of the baffle is vertically and fixedly connected with the third support, the tail end of the third support is fixedly connected with the sliding block, the inner wall of the sliding block is in sliding and clamping connection with the outer wall of the sliding rail, the left end of the sliding rail is fixedly connected with the right side of the baffle, the supporting rod is fixedly connected with the sliding rail.

Preferably, the right side of the supporting rod is level with the right end of the sliding rail.

The utility model has the advantages that: this air current drying machine that production starch was used, overall structure is simple, easily production and use, but the working effect is good, has stronger practicality, and concrete beneficial effect is as follows:

through the cooperation between first filter screen, funnel and the shock dynamo, can prevent that the problem that blocks up from appearing in moist starch, prevent the inside that the starch of blocking from entering into the desiccator again, when guaranteeing the normal operation of desiccator, improve the operating efficiency, avoid influencing the normal operation of equipment, reduce operation personnel's operation troublesome.

Through the cooperation between baffle, plectane, rubber slab, slider, slide rail and the compression spring for in case when the fan of desiccator stopped working, can seal the inside of desiccator, prevent the inside of a large amount of starch backward flow air inlet machine, play the effect of protection to the fan.

Description of the drawings:

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

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a connection relationship between the hopper, the second cover and the vibration motor in fig. 1.

FIG. 3 is a schematic view of a connection relationship between the second cover, the first bracket and the second bracket in FIG. 2;

fig. 4 is a schematic view of a connection relationship between the circular plate, the second filter screen and the baffle in fig. 1.

1. The automatic feeding device comprises a feeding mechanism, 101, a hopper, 102, a rubber pipe, 103, a chamber, 104, a vibration motor, 105, a support, 106, a first cover body, 107, a first handle, 108, a first rubber ring, 109, a first filter screen, 2, a protection component, 201, a second cover body, 202, a second rubber ring, 203, a first support, 204, a second handle, 205, a second support, 206, a torsion spring, 3, an anti-backflow mechanism, 301, a circular plate, 302, a second filter screen, 303, a baffle, 304, a rubber plate, 305, a third support, 306, a sliding block, 307, a sliding rail, 308, a compression spring, 309, a support rod, 4, a dryer, 5 and a cover body.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, 2, 3 and 4, an airflow dryer for producing starch comprises a dryer 4, the top of the dryer 4 is communicated with a cover body 5, the cover body 5 plays a role in supporting a funnel 101, a blanking mechanism 1 is arranged inside the cover body 5, the blanking mechanism 1 comprises a funnel 101, a rubber tube 102, a chamber 103, a vibration motor 104, a support base 105, a first cover body 106, a first handle 107, a first rubber ring 108 and a first filter screen 109, the upper part of the outer wall of the funnel 101 is fixedly connected with the inner wall of the rubber tube 102, the interior of the funnel 101 is used for preventing starch to be dried, the outer wall of the rubber tube 102 is in interference fit with the upper part of the inner wall of the cover body 5, the rubber tube 102 plays a role in supporting the funnel 101, the chambers 103 are respectively arranged on the left side and the right side of the interior of the funnel 101, the vibration motor 104 is arranged inside the chamber 103, the type of the vibration motor 104 is YZO-1, the vibration motor 104 is fixedly connected with the inner wall, the bin 103 is used for preventing the vibration motor 104, the upper portion of the inner wall of the funnel 101 is in threaded connection with the lower portion of the outer wall of the first cover 106, the first cover 106 plays a sealed role on the funnel 101, a first rubber ring 108 is clamped between the first cover 106 and the funnel 101, the first rubber ring 108 improves the sealing performance between the first cover 106 and the funnel 101, the lower portion of the inner wall of the funnel 101 is fixedly connected with the outer wall of a first filter screen 109, the first filter screen 109 is made of stainless steel, the mesh number of the first filter screen is determined according to specific conditions, and a first handle 107 is fixedly connected to the top of the first cover 106.

The protection assembly 2 is arranged above the bin 103, the protection assembly 2 comprises a second cover body 201, a second rubber ring 202, a first support 203, a second handle 204, a second support 205 and a torsion spring 206, the lower portion of the outer wall of the second cover body 201 is in clearance fit with the upper portion of the inner wall of the bin 103, the second cover body 201 seals the bin 103 and further plays a role in protecting the vibrating motor 104, the second rubber ring 202 is clamped between the second cover body 201 and the funnel 101, the second rubber ring 202 improves the sealing performance between the second cover body 201 and the funnel 101, the top of the second cover body 201 is attached to the bottom of the first support 203, the tail end of the first support 203 is fixedly connected with the outer wall of the second handle 204, the bottom of the second handle 204 is rotatably connected with the top of the second support 205 through a pin shaft, the second support 205 plays a role in supporting the second handle 204, and the bottom of the second support 205 is fixedly connected with the top of the funnel 101, the front surface of the second bracket 205 is provided with a torsion spring 206, the torsion spring 206 provides a force for the first bracket 202 to abut against the second cover 201 through the second handle 204, two ends of the torsion spring 206 abut against the second bracket 205 and the second handle 204 respectively, and the outer wall of the second handle 204 is sleeved with a rubber sleeve.

The anti-backflow mechanism 3 is arranged inside the dryer 4, the anti-backflow mechanism 3 comprises a circular plate 301, a second filter screen 302, a baffle plate 303, a rubber plate 304, a third support 305, a sliding block 306, a sliding rail 307, a compression spring 308 and a support rod 309, the outer wall of the circular plate 301 is fixedly connected with the inner wall of the dryer 4, the circular plate 301 has a sealing effect on the inside of the dryer 4, but is provided with an opening, the left side of the circular plate 301 is fixedly connected with the second filter screen 302, the second filter screen 302 is supported by stainless steel, the mesh number of the second filter screen 302 is 30-50, the right side of the circular plate 301 is provided with the baffle plate 303 at equal intervals, the left side of the outer wall of the baffle plate 303 is fixedly connected with the rubber plate 304, the rubber plate 304 improves the sealing effect between the baffle plate 303 and the circular plate 301, the outer wall of the rubber plate 304 is in interference fit with the right opening of the baffle plate 303, cooperation between slider 306 and the slide rail 307, play spacing effect to baffle 303, the inner wall of slider 306 and the outer wall slip joint of slide rail 307 are in the same place, the left end of slide rail 307 is in the same place with the right side fixed connection of baffle 303, the right side fixedly connected with compression spring 308 of third support 305, compression spring 308 gives rubber slab 304 and the elasticity that the plectane 301 opening supported tightly through third support 305, compression spring 308's right-hand member fixedly connected with branch 309, branch 309 is in the same place with slide rail 307 fixed connection, the right side of branch 309 is level with the right-hand member of slide rail 307 mutually.

When the airflow dryer for producing starch is used, the first handle 107 is rotated, the first handle 107 drives the first cover body 106 to be separated from the funnel 101, starch to be dried is placed inside the funnel 101, most of the starch cannot fall down on the top of the first filter screen 109 due to the fact that the starch is moist, then the first cover body 106 is connected with the funnel 101 through threads, sealing of the funnel 101 is achieved, an external power supply of the vibration motor 104 is connected, the vibration motor 104 works to drive the funnel 101 to vibrate, the funnel 101 drives the first filter screen 109 to vibrate, the moist starch inside the funnel 101 penetrates through the first filter screen 109 and enters the dryer 4, the external power supply of the dryer 4 is connected, hot air to the right is generated inside the dryer 4, and the baffle 303 drives the rubber plate 304 to move to the right under the action of wind, at this time, the baffle 303 drives the sliding block 306 to move to the right along the sliding rail 307 through the third bracket 305, and the compression spring 308 is compressed, so that the opening of the circular plate 301 is opened, and the moist starch moves and is dried inside the dryer 4.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An airflow dryer for producing starch comprises a dryer (4) and is characterized in that the top of the dryer (4) is communicated with a cover body (5), and a blanking mechanism (1) is arranged in the cover body (5);

the blanking mechanism (1) comprises a funnel (101), a rubber tube (102), a chamber (103), a vibration motor (104), a support (105), a first cover body (106), a first handle (107), a first rubber ring (108) and a first filter screen (109);

outer wall top of funnel (101) is in the same place with the inner wall fixed connection of rubber tube (102), the outer wall of rubber tube (102) and the inner wall top interference fit of the cover body (5), bin (103) have all been seted up to the inside left and right sides of funnel (101), the inside of bin (103) is equipped with shock dynamo (104), shock dynamo (104) are in the same place through the inner wall fixed connection of support (105) with bin (103), the inner wall top of funnel (101) links to each other with the outer wall below screw thread of first lid (106), the clamp has first rubber circle (108) between first lid (106) and funnel (101), the inner wall below of funnel (101) is in the same place with the outer wall fixed connection of first filter screen (109).

2. A pneumatic dryer for the production of starch as claimed in claim 1, wherein a first handle (107) is fixedly attached to the top of the first cover (106).

3. A pneumatic dryer for the production of starch as claimed in claim 1, wherein a shielding assembly (2) is provided above the chamber (103);

the protective assembly (2) comprises a second cover body (201), a second rubber ring (202), a first support (203), a second handle (204), a second support (205) and a torsion spring (206);

the lower portion of the outer wall of the second cover body (201) is in clearance fit with the upper portion of the inner wall of the bin (103), a second rubber ring (202) is clamped between the second cover body (201) and the funnel (101), the top of the second cover body (201) is attached to the bottom of the first support (203), the tail end of the first support (203) is fixedly connected with the outer wall of the second handle (204), the bottom of the second handle (204) is rotatably connected with the top of the second support (205) through a pin shaft, the bottom of the second support (205) is fixedly connected with the top of the funnel (101), a torsion spring (206) is arranged on the front face of the second support (205), and two ends of the torsion spring (206) are abutted to the second support (205) and the second handle (204) respectively.

4. A pneumatic dryer for starch production as claimed in claim 3, wherein the outer wall of the second handle (204) is fitted with a rubber sleeve.

5. A pneumatic dryer for the production of starch as claimed in claim 1, wherein the dryer (4) is provided internally with a backflow prevention mechanism (3);

the backflow prevention mechanism (3) comprises a circular plate (301), a second filter screen (302), a baffle (303), a rubber plate (304), a third bracket (305), a sliding block (306), a sliding rail (307), a compression spring (308) and a support rod (309);

the outer wall of the circular plate (301) is fixedly connected with the inner wall of the dryer (4), the left side of the circular plate (301) is fixedly connected with a second filter screen (302), the right side of the circular plate (301) is provided with a baffle (303) at equal intervals, the left side of the outer wall of the baffle (303) is fixedly connected with a rubber plate (304), the outer wall of the rubber plate (304) is in interference fit with the right side opening of the baffle (303), the right side of the baffle (303) is vertically and fixedly connected with a third bracket (305), the tail end of the third bracket (305) is fixedly connected with a sliding block (306), the inner wall of the sliding block (306) is in sliding and clamping connection with the outer wall of a sliding rail (307), the left end of the sliding rail (307) is fixedly connected with the right side of the baffle (303), the right side of the third bracket (305) is fixedly connected with a compression spring (308), and the right end of the compression spring, the supporting rod (309) is fixedly connected with the sliding rail (307).

6. A pneumatic dryer for starch production according to claim 5, wherein the right side of the support bar (309) is level with the right end of the slide (307).