CN216571664U - Starch sugar decolouring and carbon adding device - Google Patents
Starch sugar decolouring and carbon adding device Download PDFInfo
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- CN216571664U CN216571664U CN202123388474.2U CN202123388474U CN216571664U CN 216571664 U CN216571664 U CN 216571664U CN 202123388474 U CN202123388474 U CN 202123388474U CN 216571664 U CN216571664 U CN 216571664U
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Abstract
The utility model discloses a starch sugar decoloration adds carbon device, it belongs to starch sugar production facility field, and it has solved to lack one among the prior art and has saved the cost, avoids artifical bale breaking to throw the material, has improved operational environment, reduces artifical intensity of labour, realizes accurate, the automatic starch sugar decoloration that adds carbon device's problem that adds that active carbon thrown. It mainly includes material loading machine, feed liquid jar and material carbon blender of keeping in, the material loading machine passes through the inlet pipe and is connected with the active carbon temporary storage storehouse, and the active carbon temporary storage storehouse discharge gate is connected with the helical metering ware, and the helical metering ware is for being equipped with inverter motor's spiral metering conveyer, and the helical metering ware is connected with the material carbon blender, and the feed liquid jar of keeping in is connected with the discharge pump, and the discharge pump is connected with the valve, and the valve is connected with the flowmeter, and the flowmeter is connected with the material carbon blender, and the active carbon temporary storage storehouse bottom is equipped with the knocker. The utility model is mainly used for starch sugar decolouring and carbon adding.
Description
Technical Field
The utility model relates to a starch sugar production facility, specifically speaking especially relates to a starch sugar decoloration adds carbon device.
Background
The starch sugar production in China develops rapidly in recent years and is one of the supporting industries of the corn deep processing industry, after the liquefaction and saccharification of corn starch, feed liquid also contains a certain amount of impurities such as pigment, protein, smell and the like, and the impurities need to be removed by activated carbon decoloration, so the decoloration is an important means for starch sugar refining.
At present, the decolorization process of most starch sugar enterprises is changed into continuous decolorization, and in order to improve the environment, activated carbon is prepared into liquid by adopting wet fed-batch, so that certain effect is achieved.
However, the above-mentioned carbon adding method still has obvious drawbacks, and the carbon is still manually prepared at first, and the flying is still caused when unpacking and feeding, and the problems of large labor intensity and poor sanitary condition are not solved; secondly, the activated carbon still deposits, so that the pipeline is easy to block, and the decoloring quality and production are affected; finally, because the preparation concentration of the activated carbon is low, a large amount of water is brought into the feed liquid, and the feed liquid needs to be evaporated and removed subsequently, so that the steam consumption is increased.
Disclosure of Invention
An object of the utility model is to provide a starch sugar decoloration adds carbon device to solve and lack one among the prior art and save the cost, avoid artifical bale breaking to throw the material, improved operational environment, reduce artifical intensity of labour, realize accurate, automatic starch sugar decoloration that activated carbon added adds carbon device's problem.
The utility model discloses a realize through following technical scheme:
the utility model provides a starch sugar decoloration adds carbon device, includes material loading machine, feed liquid jar and material carbon blender of keeping in, the material loading machine passes through the inlet pipe and is connected with the active carbon storehouse of keeping in, and the active carbon storehouse discharge gate of keeping in is connected with the helical metering ware, and the helical metering ware is the spiral metering conveyer who is equipped with inverter motor, and the helical metering ware is connected with the material carbon blender, and the feed liquid jar of keeping in is connected with the discharge pump, and the discharge pump is connected with the valve, and the valve is connected with the flowmeter, and the flowmeter is connected with the material carbon blender, and the active carbon storehouse bottom of keeping in is equipped with the knocker.
Furthermore, a dust remover is arranged on the active carbon temporary storage bin.
Furthermore, a material level meter is arranged in the activated carbon temporary storage bin.
Furthermore, the rapping devices are symmetrically arranged at the bottom of the active carbon temporary storage bin in four.
Furthermore, the rapping devices are symmetrically arranged at the bottom of the active carbon temporary storage bin.
Furthermore, the bottom of the active carbon temporary storage bin is arranged in a cone angle mode, and the cone angle degree is 30-45 degrees.
Further, the valve is an electromagnetic valve.
Further, the flowmeter is an electromagnetic flowmeter.
Further, the carbon material mixer is an ejector.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the feeding machine is directly connected with the active carbon temporary storage bin, and the directly purchased bulk active carbon is directly pumped into the active carbon storage bin, so that the cost is saved, manual unpacking and feeding are avoided, the operating environment is greatly improved, and the manual labor intensity is reduced.
2. The PLC controller controls the feeding machine to convey the activated carbon into the activated carbon temporary storage bin, and the feeding machine stops feeding when the activated carbon temporary storage bin is at a high position; meanwhile, the PLC can detect and control the spiral meter and the flow of the saccharified feed liquid, and the addition is carried out according to the set addition proportion, so that the accurate and automatic active carbon addition is realized.
3. The active carbon is directly added into the feed liquid, so that a large amount of moisture brought by the existing wet carbon adding method is avoided, the evaporation energy consumption is saved compared with the wet carbon adding method, and the economic benefit is obvious.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-feeding machine, 2-feeding pipe, 3-active carbon temporary storage bin, 4-dust remover, 5-level meter, 6-vibrator, 7-spiral meter, 8-feed liquid temporary storage tank, 9-discharging pump, 10-electromagnetic valve, 11-electromagnetic flowmeter, 12-feed carbon mixer, 13-discharging pipe and 14-PLC control cabinet.
Detailed Description
The invention will be further described and illustrated with reference to the accompanying drawings.
Embodiment 2, a starch sugar decoloration and carbon adding device, including a feeding machine 1, a feed liquid temporary storage tank 8 and a material carbon mixer 12, the feeding machine 1 is connected with an active carbon temporary storage bin 3 through a feeding pipe 2, a discharge port of the active carbon temporary storage bin 3 is connected with a screw meter 7, the screw meter 7 is a screw metering conveyor equipped with a variable frequency motor, the screw meter 7 is connected with the material carbon mixer 12, the feed liquid temporary storage tank 8 is connected with a discharge pump 9, the discharge pump 9 is connected with a valve, the valve is connected with a flow meter, the flow meter is connected with the material carbon mixer 12, the bottom of the active carbon temporary storage bin 3 is provided with a vibrator 6, the material carbon mixer 12 is connected with a discharge pipe 13, the device is controlled by a PLC control cabinet 14 for supplying power, the active carbon temporary storage bin 3 is provided with a dust remover 4, and the dust remover 4 is a bag-type dust remover with a vibration function; a material level meter 5 is arranged in the active carbon temporary storage bin 3; the rapping devices 6 are symmetrically arranged at the bottom of the active carbon temporary storage bin 3 in two parts; the bottom of the active carbon temporary storage bin 3 is arranged in a cone angle mode, and the cone angle degree is 45 degrees; the valve is an electromagnetic valve 10; the flowmeter is an electromagnetic flowmeter 11; the carbon mixer 12 is an ejector.
The control system of PLC switch board includes electric cabinet and supporting circuit, and PLC control system is prepared to the electric cabinet, and material loading machine 1, electromagnetic flowmeter 11, helical metering ware 7 and solenoid valve 10 etc. all are connected with the PLC controller through the wire, realize automatic control. The dust collector 4 is used for dust removal during feeding, the level meter 5 is used for measuring the level, and the vibrator 6 is used for vibrating the activated carbon accumulated in the cone part. The spiral meter 7 is provided with a variable frequency motor, measures and conveys the active carbon in the active carbon temporary storage bin 3 to a material carbon mixer 12, starch sugar liquid passes through a discharge pump 9 and the active carbon I and enters the material carbon mixer 12, the material carbon mixer 12 adopts a jet injector based on the Venturi principle, the active carbon powder is sucked and mixed, the flow of the feed liquid is adjusted and controlled by an electromagnetic valve 10 and a flowmeter, a PLC control system can detect the level of the active carbon in the temporary storage bin 3 through a level indicator 5 and keep a certain level of the active carbon by automatically starting and stopping the feeding machine 1, the PLC control system is provided with flow parameters of activated carbon and feed liquid, and respectively controls a variable frequency motor of the screw meter 7 and an electromagnetic valve 10 of a feed liquid discharging pipeline, so that feeding is realized according to fixed feed liquid flow and active carbon addition, and the feed liquid is mixed by an ejector and enters a human decoloring tank for decoloring.
Claims (9)
1. The utility model provides a starch sugar decoloration adds carbon device, includes material loading machine (1), feed liquid temporary storage tank (8) and material carbon blender (12), its characterized in that: the material loading machine (1) is connected with the active carbon temporary storage bin (3), the discharge hole of the active carbon temporary storage bin (3) is connected with the spiral meter (7), the spiral meter (7) is connected with the material carbon mixer (12), the material liquid temporary storage tank (8) is connected with the discharge pump (9), the discharge pump (9) is connected with the valve, the valve is connected with the flowmeter, the flowmeter is connected with the material carbon mixer (12), and the bottom of the active carbon temporary storage bin (3) is provided with the vibrator (6).
2. The starch sugar decolouring and carbon adding device according to claim 1, characterized in that: and a dust remover (4) is arranged on the active carbon temporary storage bin (3).
3. The starch sugar decolouring and carbon adding device according to claim 1, characterized in that: a material level meter (5) is arranged in the active carbon temporary storage bin (3).
4. The starch sugar decolorizing and carbonizing apparatus according to any of claims 1 to 3, characterized in that: the rapping devices (6) are symmetrically arranged at the bottom of the active carbon temporary storage bin (3) in four.
5. The starch sugar decolorizing and carbonizing apparatus according to any of claims 1 to 3, characterized in that: the rapping devices (6) are symmetrically arranged at the bottom of the active carbon temporary storage bin (3) in two.
6. The starch sugar decolorizing and carbonizing apparatus according to any of claims 1 to 3, characterized in that: the bottom of the active carbon temporary storage bin (3) is arranged in a cone angle mode, and the cone angle degree is 30-45 degrees.
7. The starch sugar decolouring and carbon adding device according to claim 1, characterized in that: the valve is an electromagnetic valve (10).
8. The starch sugar decolouring and carbon adding device according to claim 1, characterized in that: the flowmeter is an electromagnetic flowmeter (11).
9. The starch sugar decolouring and carbon adding device according to claim 1, characterized in that: the carbon feeding mixer (12) is an ejector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123388474.2U CN216571664U (en) | 2021-12-30 | 2021-12-30 | Starch sugar decolouring and carbon adding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123388474.2U CN216571664U (en) | 2021-12-30 | 2021-12-30 | Starch sugar decolouring and carbon adding device |
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| CN216571664U true CN216571664U (en) | 2022-05-24 |
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| CN202123388474.2U Active CN216571664U (en) | 2021-12-30 | 2021-12-30 | Starch sugar decolouring and carbon adding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117105322A (en) * | 2023-10-10 | 2023-11-24 | 上海利顺环保工程有限公司 | Water treatment purifier |
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2021
- 2021-12-30 CN CN202123388474.2U patent/CN216571664U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117105322A (en) * | 2023-10-10 | 2023-11-24 | 上海利顺环保工程有限公司 | Water treatment purifier |
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