CN210176070U - Feeding device in stevioside production - Google Patents
Feeding device in stevioside production Download PDFInfo
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- CN210176070U CN210176070U CN201920875731.9U CN201920875731U CN210176070U CN 210176070 U CN210176070 U CN 210176070U CN 201920875731 U CN201920875731 U CN 201920875731U CN 210176070 U CN210176070 U CN 210176070U
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Abstract
The utility model discloses a feeding device in stevioside production, which comprises a feeding hopper, a bucket elevator, a metering bin, a double-pipe metering scale and a feeding tank which are arranged in sequence; the discharge port of the feed hopper is communicated with the feed port of the bucket elevator, the discharge port of the bucket elevator is communicated with the feed port of the metering bin, the discharge port of the metering bin is communicated with the feed port of the double-pipe metering scale, and the discharge port of the double-pipe metering scale is communicated with the feed port of the feeding tank; the upper part of the metering bin is provided with a first dust remover, and a second dust remover is arranged above the feed hopper. The utility model discloses the time of using manpower sparingly and material are weighed has optimized operational environment, guarantees to draw the accuracy nature of material ratio in the technology, has improved production efficiency, has guaranteed the continuity of production, has satisfied the needs of production.
Description
Technical Field
The utility model belongs to the technical field of biotechnology and food chemical industry, concretely relates to feeding device in stevioside production.
Background
Stevioside, also known as stevioside, is a pure natural food additive with high sweetness and low calorific value extracted from leaves of stevia rebaudiana Bertoni which is a herb of Compositae, and can be widely applied to almost all sugar fields of foods, beverages, wine brewing, medicines and the like. Stevioside is extracted from the leaves of stevia rebaudiana, the leaves after the stevia rebaudiana is crushed are firstly soaked in the production process, the process in the prior art adopts manual carrying, manual metering and feeding in a feeding tank, time and labor are wasted, the labor intensity of workers is high, the materials cannot be uniformly fed, certain influence is caused on the continuity of the production process, certain dust can be generated in the production process, and the environment of the production field is influenced.
Disclosure of Invention
The utility model discloses the technical problem who solves: the feeding device in stevioside production can achieve uniform feeding, ensure the mixing ratio of materials in subsequent procedures and improve the yield of finished products.
In order to solve the technical problem, the technical scheme of the utility model is that:
a feeding device in stevioside production comprises a feeding hopper, a bucket elevator, a metering bin, a double-pipe metering scale and a feeding tank which are sequentially arranged; the discharge port of the feed hopper is communicated with the feed port of the bucket elevator, the discharge port of the bucket elevator is communicated with the feed port of the metering bin, the discharge port of the metering bin is communicated with the feed port of the double-pipe metering scale, and the discharge port of the double-pipe metering scale is communicated with the feed port of the feeding tank; the upper part of the metering bin is provided with a first dust remover, and a second dust remover is arranged above the feed hopper.
Preferably, a material level sensor is arranged in the metering bin, the material level sensor is a rotary resistance type material level sensor, and the material level sensor is connected to a lifting metering control system for controlling the lifting machine to be started or stopped. The lifting metering control system controls the starting and stopping of the lifting machine, so that the height of the material level in the metering bin is controlled.
Preferably, the double-tube metering is called a double-layer double-tube spiral metering scale, and the conventional double-tube metering scale is provided with a weighing module, can weigh materials in real time, transmits a weighing signal to a control system, and displays the weighing signal on a display.
Preferably, the dust suction port of the first dust remover is arranged on one side of the top of the inner cavity of the metering bin, which is far away from the feed port of the metering bin; the dust suction opening of the second dust remover is arranged right above the feed hopper.
Preferably, the first dust remover and the second dust remover are both DMC-72 cloth bag dust removers.
Preferably, the control system is an automatic quantitative weighing and batching control system arranged in the double-tube spiral metering scale.
Since the technical scheme is used, the beneficial effects of the utility model are that:
1. the utility model adopts the bucket elevator, the double-pipe metering scale and the like to replace manual feeding and weighing, so that feeding can be accurately controlled, and the accuracy of raw material proportioning is improved; and the working efficiency is improved, the production continuity is ensured, and the production requirement is met.
2. The utility model discloses a setting of first dust remover and second dust remover can be carried the material and produce the dust with the measurement in-process and collect and handle, guarantees that the production site sanitation is clean. In a word, the utility model discloses the time of using manpower sparingly and material are weighed has optimized operational environment, guarantees to draw the accuracy nature of material ratio in the technology, has improved production efficiency, has guaranteed the continuity of production, has satisfied the needs of production.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
wherein, 1 is a feed hopper; 2-bucket elevator; 3-a metering bin; 4-double-tube metering weighing; 5-feeding tank; 6-a first dust remover; 7-second dust remover.
Detailed Description
The invention is further explained below with reference to the drawings and examples.
As shown in fig. 1, a feeding device in stevioside production comprises a feeding hopper 1, a bucket elevator 2, a metering bin 3, a double-pipe metering scale 4 and a feeding tank 5 which are arranged in sequence; the discharge port of the feed hopper 1 is communicated with the feed port of the bucket elevator 2, the discharge port of the bucket elevator 2 is communicated with the feed port of the metering bin 3, the discharge port of the metering bin 3 is communicated with the feed port of the double-tube metering scale 4, and the discharge port of the double-tube metering scale 4 is communicated with the feed port of the feeding tank 5; the upper part of the metering bin 3 is provided with a first dust remover 6, and a second dust remover 7 is arranged above the feed hopper 1.
In actual production, the first dust remover 6 and the second dust remover 7 are opened, then the transported materials are moved to the upper surface of the feed hopper 1, and the materials fall into the feed hopper 1. The material falling into the feed hopper 1 is lifted by means of the bucket elevator 2 into the dosing bin 3. The metering bin 3 is provided with a material level sensor (not marked), when the material reaches the upper limit of the material level, the bucket elevator 2 stops working, when the material level is lower than the lower limit of the material level, the bucket elevator 2 starts working, so that the material can be controlled to be in a certain amount through the material level sensor in the metering bin 3, and the normal work of the double-pipe metering scale 4 can be ensured. The materials in the measuring bin 3 are conveyed into a feeding tank 5 through a discharge hole and a double-pipe measuring scale 4.
Because the double-tube metering scale 4 is provided with the weighing module, the weight of the material can be weighed in real time, and signals are transmitted to the control system and displayed on the display; after the weighing weight is set, the double-tube metering scale 4 starts to work, and the deviation between the actual weighing weight and the set weighing weight can be corrected by controlling the rotating speed of the packing auger; when the actual weighing weight is larger than the set weighing weight, the speed of the packing auger is reduced, and the conveying capacity is reduced; and vice versa. Through this kind of mode, can effectual control throw the feeding volume of material jar 5, accomplish even feeding, guarantee the accuracy nature of material ratio, improve the yield of finished product.
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 (6)
1. The utility model provides a throw material device in stevioside production which characterized in that: comprises a feed hopper, a bucket elevator, a metering bin, a double-pipe metering scale and a feeding tank which are arranged in sequence; the discharge port of the feed hopper is communicated with the feed port of the bucket elevator, the discharge port of the bucket elevator is communicated with the feed port of the metering bin, the discharge port of the metering bin is communicated with the feed port of the double-pipe metering scale, and the discharge port of the double-pipe metering scale is communicated with the feed port of the feeding tank; the upper portion of measurement storehouse is provided with first dust remover, the top of feeder hopper is provided with the second dust remover.
2. The feeding device in stevioside production according to claim 1, wherein: the metering bin is internally provided with a material level sensor which is a rotary resistance type material level sensor, and the material level sensor is connected to a lifting metering control system.
3. The feeding device in stevioside production according to claim 1, wherein: the double-tube metering is called a double-tube spiral metering scale.
4. The feeding device in stevioside production according to claim 1, wherein: the dust suction port of the first dust remover is arranged on one side, far away from the feed inlet of the metering bin, of the top of the inner cavity of the metering bin; and the dust suction port of the second dust remover is arranged right above the feed hopper.
5. The feeding device in stevioside production according to claim 4, wherein: the first dust remover and the second dust remover are both bag-type dust removers, and the bag-type dust remover is a DMC-72 bag-type dust remover.
6. The feeding device in stevioside production according to claim 2, wherein: the control system is an automatic quantitative weighing and batching control system arranged in the double-tube spiral metering scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875731.9U CN210176070U (en) | 2019-06-11 | 2019-06-11 | Feeding device in stevioside production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875731.9U CN210176070U (en) | 2019-06-11 | 2019-06-11 | Feeding device in stevioside production |
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| Publication Number | Publication Date |
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| CN210176070U true CN210176070U (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920875731.9U Active CN210176070U (en) | 2019-06-11 | 2019-06-11 | Feeding device in stevioside production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495296A (en) * | 2020-11-26 | 2021-03-16 | 荆门市格林美新材料有限公司 | Device and method for improving mixing uniformity of nickel-cobalt-manganese ternary precursor particles |
-
2019
- 2019-06-11 CN CN201920875731.9U patent/CN210176070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495296A (en) * | 2020-11-26 | 2021-03-16 | 荆门市格林美新材料有限公司 | Device and method for improving mixing uniformity of nickel-cobalt-manganese ternary precursor particles |
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