CN212549456U - Automatic feeding device in modified starch production - Google Patents
Automatic feeding device in modified starch production Download PDFInfo
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- CN212549456U CN212549456U CN202020961747.4U CN202020961747U CN212549456U CN 212549456 U CN212549456 U CN 212549456U CN 202020961747 U CN202020961747 U CN 202020961747U CN 212549456 U CN212549456 U CN 212549456U
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- breaker
- conveying cavity
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Abstract
The utility model discloses an automatic feeding device in modified starch production, which comprises a material placing plate, wherein one end of the material placing plate is provided with a conveyor belt which is arranged obliquely upwards, the top end of the conveyor belt extends into a material inlet of a bale breaker, the lower part of the material inlet of the bale breaker is provided with a first material conveying cavity, one side of the first material conveying cavity, which is far away from the conveyor belt, is provided with a roller bag breaker, the upper part of the roller bag breaker is provided with a bag-type dust collector, and the lower part of the roller bag breaker is provided with a first material collector; one end of the roller bag breaker, which is far away from the conveying belt, is provided with a material outlet of the bale breaker, the material outlet of the bale breaker is communicated with a second material conveying cavity with an inclination angle, the other end of the second material conveying cavity is communicated with a roller screen, the other end of the roller screen is communicated with a packing machine, and the lower part of the roller screen is provided with a second material collector. The utility model discloses unpacking is effectual, and totally-enclosed dust particle free can fully reduce the loss of the material process of throwing of starch, and can be with the automatic packing arrangement of the wrapping bag of breaking open.
Description
Technical Field
The utility model belongs to the technical field of modified starch production, concretely relates to automatic feeding device in modified starch production.
Background
At present, most bagged starch feeding devices only comprise a material lifting machine and a bale breaker, the material is lifted to an inlet of a case of the bale breaker by the material lifting machine, then the material is broken by a bag breaking device at the inlet and finally enters the bale breaker to be separated, and an outer packaging bag is discharged from the tail of the bale breaker. The feeding device is poor in unpacking effect, and a part of starch still remains after the material bag comes out, so that starch dust around the unpacking machine is large, resource waste is caused, dust explosion is easily caused, and adverse effects can be caused on the health of surrounding operators. The broken material bag is difficult to collect and arrange.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides an automatic feeding device in modified starch production, the device bale breaking is effectual, and totally-enclosed dust particle free can fully reduce the loss of the material process of throwing of starch, and can be with the automatic packing arrangement of the wrapping bag of breaking open.
In order to solve the technical problem, the technical scheme of the utility model is that:
an automatic feeding device in modified starch production comprises a material placing plate, wherein one end of the material placing plate is provided with a conveying belt which is arranged obliquely upwards, the top end of the conveying belt extends into a material inlet of a bale breaker, a first conveying cavity is arranged at the lower part of the material inlet of the bale breaker, one side, away from the conveying belt, of the first conveying cavity is provided with a roller bag breaker, the upper part of the roller bag breaker is provided with a bag-type dust collector, and the lower part of the roller bag breaker is provided with a first material collector; one end of the roller bag breaker, which is far away from the conveying belt, is provided with a material outlet of the bale breaker, the material outlet of the bale breaker is communicated with a second material conveying cavity with an inclination angle, the other end of the second material conveying cavity is communicated with a roller screen, the other end of the roller screen is communicated with a packing machine, and the lower part of the roller screen is provided with a second material collector.
Preferably, the lower part of the first material conveying cavity is provided with an inclination angle, and the lower end of the first material conveying cavity is provided with two arc-shaped blades in parallel; the drum bag breaker main body is a drum uniformly distributed with a plurality of sieve pores, a plurality of spirally arranged spiral knives are arranged in the drum, a bag-type dust remover is arranged above the drum bag breaker, the bag-type dust remover is supported by a tubular bag support, and a fan is also arranged above the bag-type dust remover and used for adsorbing dust in the unpacking machine; first loading head passes through the rack-mount in the head tank top, for the design of infundibulate.
Furthermore, the two side ends below the roller bag breaker are respectively provided with a rotary supporting block, and the rotary supporting blocks play a supporting role in the roller bag breaker. One side of the roller bag breaking device is provided with a chain wheel which is connected with a power driving device, and the roller bag breaking device is jointly driven by the power driving device and the chain wheel.
Preferably, a cloth curtain is arranged at the joint of the inlet of the bale breaker and the conveyor belt, and the cloth curtain can prevent dust from leaking.
Preferably, the second material conveying cavity is respectively connected with a material outlet of the bale breaker and an inlet of the rotary screen and is sealed in the whole process. The starch powder is ensured not to leak.
Preferably, a rotary screen frame is arranged at the lower part of the rotary screen, a rotary screen shell (for preventing dust from leaking) is also arranged at the upper part of the rotary screen frame and around the rotary screen, and a screen body of the rotary screen is arranged in the rotary screen shell; the feed end of the screen body is connected with the second material conveying cavity, the screen body is a roller with a plurality of screen holes uniformly distributed on the surface, a plurality of fan blades are arranged on the inner side of the screen body, and the fan blades are spirally arranged on the inner side surface of the screen body; a second material collector is arranged below the screen body, and a pipeline is arranged at the bottom of the second material collector and connected with the raw material tank.
Preferably, the rotary screen is hermetically connected with the packaging machine by a cloth bag.
Preferably, the packer is an automatic packer.
The utility model discloses a theory of operation:
in the automatic feeding device, a material bag enters the unpacking machine from the conveying belt and is split by the bottom blade in the first conveying cavity, then the material bag enters the roller bag breaking device to be further split, material powder in the material bag falls into the first material collector through the sieve pores on the wall of the roller in a scattering manner, the cloth curtain at the joint of the conveying belt and the unpacking machine opening can prevent floating dust from entering the outside, the floating powder enters the first material collector after being adsorbed by the cloth bag dust remover above, and the dust can be almost completely prevented from entering the outside environment to cause adverse consequences. The material bag is spirally pushed by a spiral blade in the roller to enter the drum screen through the second material conveying cavity, so that residual materials in the material bag are further thoroughly separated out and enter the raw material tank through a second material collector arranged below, and therefore the materials are fully recovered. The material bag enters the automatic packaging machine from the tail part of the drum screen for packaging.
Since the technical scheme is used, the beneficial effects of the utility model are that:
1. the utility model discloses broken bag of broken bag ware of cylinder is collected starch and drum sieve and is collected once more to utilize the sack cleaner to collect the back with floated starch dust and utilize, can be as far as with starch in all collecting the head tank, guaranteed the yield.
2. The utility model discloses whole system in-process whole closed operation has avoided the starch dust to leak, has protected the production environment to the potential safety hazard that the dust leaked and brought has been reduced.
In a word, the utility model overcomes the defect among the prior art, it is effectual to unpack, and totally-enclosed dust-free granule can fully reduce the loss of starch in the material feeding process, guarantees the maximum yield, and can be with the automatic packing arrangement of the wrapping bag of breaking open.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
in the figure, 1, a material placing plate; 2. a conveyor belt; 3. a material inlet; 4. a first feeding cavity; 5. a blade; 6. Unpacking the rack; 7. a cloth bag support; 8. a bag-type dust collector; 9. a roller bag breaking device; 10. a first collector; 11. a sprocket; 12. a drum screen; 13. a second collector; 14. a pipeline; 15. a baling machine.
Detailed Description
The invention is further explained below with reference to the drawings and examples.
The first embodiment is as follows:
as shown in fig. 1, an automatic feeding device in modified starch production comprises a material placing plate 1, wherein one end of the material placing plate 1 is provided with a conveyor belt 2 which is arranged obliquely upwards, the top end of the conveyor belt 2 extends into a material inlet 3 of a bale breaker (not shown), and two sides of the bale breaker are fixedly connected to a bale breaker frame 6 and supported by the bale breaker frame; a first material conveying cavity 4 is arranged at the lower part of a material inlet 3 of the bale breaker, a roller bag breaker 9 is arranged at one side of the first material conveying cavity 4 far away from the conveyor belt 2, a bag-type dust collector 8 is arranged at the upper part of the roller bag breaker 9, and a first material collector 10 is arranged at the lower part of the roller bag breaker 9; one end of the roller bag breaker 9, which is far away from the conveyor belt 2, is provided with a material outlet (not marked) of the bale breaker, the material outlet of the bale breaker is communicated with a second material conveying cavity (not marked) with an inclination angle, the other end of the second material conveying cavity is communicated with a roller screen 12, the other end of the roller screen 12 is communicated with a packing machine 15, and the lower part of the roller screen 12 is provided with a second material collector 13.
The lower part of the first material conveying cavity 4 is provided with an inclination angle, and the lower end of the first material conveying cavity is provided with two arc-shaped blades 5 in parallel; the drum bag breaker 9 is a drum with a plurality of sieve pores uniformly distributed, a plurality of spirally arranged spiral knives are arranged in the drum, a bag-type dust remover 8 is arranged above the drum bag breaker 9, the bag-type dust remover 8 supports a bag by a tubular bag support 7, and a fan (not shown) is also arranged above the bag-type dust remover 8 and used for adsorbing dust in the unpacking machine; the first collector 10 is mounted above the raw material tank by means of a frame and is of funnel-shaped design.
The two side ends below the roller bag breaker 9 are respectively provided with a rotary supporting block (not marked), one side of the roller bag breaker is provided with a chain wheel 11, and the chain wheel 11 is connected with a power driving device (not marked).
A rotary screen frame (not marked) is arranged at the lower part of the rotary screen 12, rotary screen shells (used for preventing dust from leaking out) are also arranged at the upper part of the rotary screen frame and around the rotary screen, and screen bodies of the rotary screen are arranged in the rotary screen shells; the feed end of the screen body is connected with the second material conveying cavity, the screen body is a roller with a plurality of screen holes uniformly distributed on the surface, a plurality of fan blades are arranged on the inner side of the screen body, and the fan blades are spirally arranged on the inner side surface of the screen body; a second material collector 13 is arranged below the screen body, and a pipeline 14 connected with a raw material tank (not shown) is arranged at the bottom of the second material collector 13.
In the actual production:
the material bag on the material placing plate 1 is conveyed to a material inlet 3 of a bale breaker by a conveying belt 2, the material bag is cut and cracked by a blade 5 arranged at the bottom of the material placing plate in a first material conveying cavity 4, then the material bag is further cut and cracked in a roller bag breaker 9, the material in the material bag is scattered, the material bag enters a first material collector 10 through a sieve hole in the roller, a cloth curtain is arranged at the joint of the conveying belt 2 and the material inlet 3 of the bale breaker to prevent floating dust from entering the outside, a bag-type dust collector 8 is arranged above the conveying belt to absorb the dust, the bag-type dust collector 8 is supported by a bag support 7, a fan used for absorbing dust is arranged above the bag-type dust collector 8, the dust splashed when the material and the damaged material bag move in the roller bag breaker 9 is sucked by the fan to enter the bag, the dust falls into. The material bag moves along with the roller bag-breaking device 9 to the tail part and reaches the roller screen 12 through the second conveying cavity, and the residual material in the material bag is further discharged and reaches the raw material tank through a second material collector 13 and a pipeline 14 below the roller screen 12. The bags of material emptied inside are sent to an automatic packaging machine 15 for packaging.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (7)
1. The utility model provides an automatic feeding device in modified starch production which characterized in that: the bag breaking device comprises a material placing plate, wherein a conveyor belt arranged obliquely upwards is arranged at one end of the material placing plate, the top end of the conveyor belt extends into a material inlet of a bale breaker, a first material conveying cavity is arranged at the lower part of the material inlet, a roller bag breaking device is arranged at one side, away from the conveyor belt, of the first material conveying cavity, a bag-type dust collector is arranged at the upper part of the roller bag breaking device, and a first material collector is arranged at the lower part of the roller bag breaking device; the bag breaking device is characterized in that a material outlet of the bale breaker is arranged at one end, away from the conveying belt, of the roller bag breaking device, the material outlet of the bale breaker is communicated with a second material conveying cavity with an inclination angle, the other end of the second material conveying cavity is communicated with a roller screen, the other end of the roller screen is communicated with a packing machine, and a second material collector is arranged at the lower portion of the roller screen.
2. The automatic feeding device in the production of modified starch according to claim 1, wherein: the lower part of the first material conveying cavity is provided with an inclination angle, and the lower end of the first material conveying cavity is provided with two arc-shaped blades in parallel; the roller bag breaker main body is a roller with a plurality of sieve pores uniformly distributed, and a plurality of spirally arranged spiral knives are arranged in the roller; the bag-type dust remover is characterized in that a bag-type dust remover is installed above the roller bag breaker main body, the bag-type dust remover is supported by a tubular bag support, and a fan is further installed above the bag-type dust remover.
3. The automatic feeding device in the production of modified starch according to claim 2, wherein: the rotary supporting blocks are respectively installed at the two side ends below the roller bag breaker, and a chain wheel is arranged on one side of the roller bag breaker and connected with a power driving device.
4. The automatic feeding device in the production of modified starch according to claim 1, wherein: and a cloth curtain is arranged at the joint of the inlet of the bale breaker and the conveying belt.
5. The automatic feeding device in the production of modified starch according to claim 1, wherein: a rotary screen frame is arranged at the lower part of the rotary screen, rotary screen shells are also arranged at the upper part of the rotary screen frame and around the rotary screen, and screen bodies of the rotary screen are arranged in the rotary screen shells; the feeding end of the screen body is connected with the second material conveying cavity, the screen body is a roller with a plurality of screen holes uniformly distributed on the surface, a plurality of fan blades are arranged on the inner side of the screen body, and the fan blades are spirally arranged on the inner side surface of the screen body; and a second material collector is arranged below the screen body.
6. The automatic feeding device in the production of modified starch according to claim 1, wherein: the drum screen is connected with the packaging machine in a sealed mode through a cloth bag.
7. The automatic feeding device in the production of modified starch according to claim 1, wherein: the baling press is automatic baling press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020961747.4U CN212549456U (en) | 2020-05-29 | 2020-05-29 | Automatic feeding device in modified starch production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020961747.4U CN212549456U (en) | 2020-05-29 | 2020-05-29 | Automatic feeding device in modified starch production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212549456U true CN212549456U (en) | 2021-02-19 |
Family
ID=74636740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020961747.4U Active CN212549456U (en) | 2020-05-29 | 2020-05-29 | Automatic feeding device in modified starch production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212549456U (en) |
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2020
- 2020-05-29 CN CN202020961747.4U patent/CN212549456U/en active Active
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