CN202754543U - Furfural production process system utilizing closed raw material conveying - Google Patents
Furfural production process system utilizing closed raw material conveying Download PDFInfo
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- CN202754543U CN202754543U CN 201220387026 CN201220387026U CN202754543U CN 202754543 U CN202754543 U CN 202754543U CN 201220387026 CN201220387026 CN 201220387026 CN 201220387026 U CN201220387026 U CN 201220387026U CN 202754543 U CN202754543 U CN 202754543U
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- raw material
- pipe
- furfural production
- production process
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Abstract
The utility model discloses a furfural production process system utilizing closed raw material conveying. The furfural production process system utilizing the closed raw material conveying comprises a plurality of hydrolysis kettles and a feeding system. A storage bin is arranged on the hydrolysis kettles, and a screw conveyer is arranged in the storage bin. The feeding system utilizes negative pressure pipe conveying equipment, and the negative pressure pipe conveying equipment comprises a whirlwind separator arranged on an inlet of the storage bin on the hydrolysis kettles. A top air outlet of the whirlwind separator is connected with an exhaust pipe. A side feed port of the whirlwind separator is connected with a feed pipe, and then the exhaust pipe is connected with an air inlet of an exhaust machine. The feed pipe droops into a raw material heap, and an air outlet of the exhaust machine is connected with a pulse type bag-type dust collector though a pipe. The furfural production process system utilizing the closed raw material conveying is high in conveying efficiency, free from dust and noise pollution due to belonging to custody transfer, compact and beautiful in appearance of a whole processing line, energy-saving, environment-friendly, and in accord with an energy conservation and emission reduction policy advocated by the state.
Description
Technical field
The utility model relates to the furfural production system.
Background technology
Existing furfural production technology system all is comprised of some hydrolysis kettles and feeding system; Hydrolysis kettle is arranged in rows, and establishes feed bin above the hydrolysis kettle, arranges conveyor screw in the feed bin, delivers to each hydrolysis kettle through conveyor screw, then by the hydrolysis kettle reaction that is hydrolyzed.Existing feeding system is bucket elevator, and raw material rises to the hydrolysis kettle feed bin with bucket elevator be delivered to hydrolysis kettle with belt feeder from the stockpile field after comminutor is pulverized by again.This bucket lifting machine equipment is original, and it is large to take up room, rapid wear, and maintenance rate is high, and the slow dust pollution of efficient is serious.
The utility model content
The purpose of this utility model is the deficiency that overcomes existing furfural production technology technology, designs a kind of furfural production technology system that adopts closed transferring raw material.
A kind of furfural production technology system that adopts closed transferring raw material is comprised of some hydrolysis kettles and feeding system, establishes feed bin above the hydrolysis kettle, arranges conveyor screw in the feed bin; It is characterized in that, feeding system adopts the pipe negative pressure load transfer device, the pipe negative pressure load transfer device comprises the whirlwind separator that is installed in the import of hydrolysis kettle feed bin, the top outlet inlet of whirlwind separator connects exhaust column, side feed opening connects feed pipe, exhaust column is connected on the ventilation inlet of air suctiton ventilator, and feed pipe hangs down in the stockpile; The dust of extracting out in order to remove air suctiton ventilator connects the pulsed bag dust collector by pipeline on the air suctiton ventilator air outlet.
The transport efficiency of the utility model pipe negative pressure load transfer device is high, because belonging to closed conveying, thus without dust, noise pollution, whole processing line compact appearance, attractive in appearance, energy-conserving and environment-protective meet the energy-saving and emission-reduction policy of country's promotion.
Description of drawings
Fig. 1 is the arrangement plan of the utility model embodiment equipment.
Marginal data, 1-hydrolysis kettle feed bin, 2-feed pipe, 3-whirlwind separator, 4-air suctiton ventilator, 5-pulsed bag dust collector, 6-exhaust column, 7-dust removing tube.
The specific embodiment
The furfural production technology system of closed transferring raw material as shown in Figure 1 is comprised of some hydrolysis kettles and feeding system, establishes hydrolysis kettle feed bin 1 above the hydrolysis kettle, hydrolysis kettle feed bin 1 interior layout conveyor screw; Wherein, feeding system adopts negative pressure transportation equipment, negative pressure transportation equipment comprises the whirlwind separator 3 that is installed in 1 import of hydrolysis kettle feed bin, the top outlet inlet of whirlwind separator 3 connects exhaust column 6, side feed opening connects feed pipe 2, exhaust column 6 is connected on the ventilation inlet of air suctiton ventilator 4, and feed pipe 2 hangs down in the stockpile; Take out 4 dust that go out in order to remove air suctiton ventilator, connect pulsed bag dust collector 5 at air suctiton ventilator 4 air outlets by dust removing tube 7.
Claims (1)
1. a furfural production technology system that adopts closed transferring raw material is comprised of a plurality of hydrolysis kettles and feeding system, establishes feed bin above the hydrolysis kettle, arranges conveyor screw in the feed bin; It is characterized in that, feeding system adopts the pipe negative pressure load transfer device, the pipe negative pressure load transfer device comprises the whirlwind separator that is installed in the import of hydrolysis kettle feed bin, the top outlet inlet of whirlwind separator connects exhaust column, side feed opening connects feed pipe, exhaust column is connected on the ventilation inlet of air suctiton ventilator, and feed pipe hangs down in the stockpile; On the air suctiton ventilator air outlet, connect the pulsed bag dust collector by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387026 CN202754543U (en) | 2012-08-06 | 2012-08-06 | Furfural production process system utilizing closed raw material conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387026 CN202754543U (en) | 2012-08-06 | 2012-08-06 | Furfural production process system utilizing closed raw material conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202754543U true CN202754543U (en) | 2013-02-27 |
Family
ID=47733739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220387026 Expired - Fee Related CN202754543U (en) | 2012-08-06 | 2012-08-06 | Furfural production process system utilizing closed raw material conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202754543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774656A (en) * | 2012-08-06 | 2012-11-14 | 肥城金威机械有限公司 | Furfural production process system for conveying raw materials in closed mode |
-
2012
- 2012-08-06 CN CN 201220387026 patent/CN202754543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774656A (en) * | 2012-08-06 | 2012-11-14 | 肥城金威机械有限公司 | Furfural production process system for conveying raw materials in closed mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |