CN212375254U - High-efficient yellow rice wine filter-pressing device - Google Patents
High-efficient yellow rice wine filter-pressing device Download PDFInfo
- Publication number
- CN212375254U CN212375254U CN202020160808.7U CN202020160808U CN212375254U CN 212375254 U CN212375254 U CN 212375254U CN 202020160808 U CN202020160808 U CN 202020160808U CN 212375254 U CN212375254 U CN 212375254U
- Authority
- CN
- China
- Prior art keywords
- low
- flow
- pump
- type membrane
- lift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a high-efficiency yellow rice wine filter pressing device, which comprises an equipment part and an automatic control part; the equipment part comprises a feeding buffer tank, the outlet of the feeding buffer tank is respectively connected with the inlet of a high-flow low-lift feeding pump and the inlet of a low-flow high-lift feeding pump through pipelines, the outlets of the high-flow low-lift feeding pump and the low-flow high-lift feeding pump are connected with the feed inlet of a chamber type membrane filter press through pipelines, the discharge port of the chamber type membrane filter press is connected with the feed inlet of a clarifying wine tank through pipelines, the squeezed water outlet of the chamber type membrane filter press is connected with the return port of a circulating water tank, the squeezed water inlet of the chamber type membrane filter press is connected with the outlet of a squeezed water pump, and the outlet of the circulating water tank is connected with the inlet of the squeezed water pump through pipelines. The utility model is used for yellow wine filter-pressing in the yellow wine production provides automatic serialization production, improves the productivity of single pressure filter greatly, is applicable to the large-scale production of yellow wine enterprise, reduces the manufacturing cost and the fixed investment of enterprise.
Description
Technical Field
The utility model relates to a filter pressing device in the yellow rice wine production process especially relates to a high-efficient yellow rice wine filter pressing device, can be used to the filter-pressing technology of yellow rice wine in the yellow rice wine production, also is suitable for the production that other industries need continuous filter-pressing, belongs to yellow rice wine production technical field.
Background
The fermented mature mash in the production process of yellow wine needs further solid-liquid separation to obtain clear wine. The selection of the filter pressing device affects the degree of automation, production efficiency and operating cost.
At present, the filter pressing device of the yellow rice wine is composed of a horizontal side beam circular plate filter press and the like.
As shown in figure 1, the filter pressing device of the existing yellow wine consists of a feeding buffer tank 1, a horizontal side beam circular plate filter press 2 and a clarifying wine tank 3. The production process comprises the following steps: the fermented mash A enters a feeding buffer tank 1, the fermented mash A is pressure-fed into a horizontal side beam circular plate filter press 2 by compressed air B, the pressure is maintained for more than 6 hours, and clear filtrate enters a clear wine tank 3 to be collected. A control valve 4 is arranged between the feeding buffer tank 1 and the horizontal side beam circular plate filter press 2; a valve is also arranged between the horizontal side beam circular plate filter press 2 and the clarifying wine tank 3.
The traditional filter pressing process adopts compressed air B as a pressing medium, so that the energy consumption is high; due to the limitation of the filtering area of the horizontal side beam circular plate filter press 2, the filtering workshop of the yellow wine factory can be mechanically amplified only along with the increase of the production capacity of the yellow wine, and a series of problems of increase of enterprise investment, upgrade of fire-fighting facilities, increase of the number of staff and the like are brought. The production operation of the traditional process is mostly manual operation, the automation degree is low, the whole operation period needs about 12 hours, and the equipment utilization rate is low. The horizontal side beam circular plate filter press 2 cannot meet the requirements of production scale enlargement and automatic control of a modern yellow wine factory and becomes a bottleneck of yellow wine production.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: how to improve yellow rice wine filter pressing device's degree of automation, reduce the energy consumption, shorten operation cycle, avoid the restricted problem of filter area.
In order to solve the technical problem, the technical scheme of the utility model is to provide a high-efficiency yellow wine filter pressing device, which is characterized by comprising an equipment part and an automatic control part;
the equipment part comprises a feeding buffer tank, wherein an outlet of the feeding buffer tank is respectively connected with inlets of a high-flow low-lift feeding pump and a low-flow high-lift feeding pump through pipelines, outlets of the high-flow low-lift feeding pump and the low-flow high-lift feeding pump are connected with a feeding hole of a chamber type membrane filter press through pipelines, a discharging hole of the chamber type membrane filter press is connected with a feeding hole of a clarifying wine tank through a pipeline, a squeezed water outlet of the chamber type membrane filter press is connected with a backflow port of a circulating water tank, a squeezed water inlet of the chamber type membrane filter press is connected with an outlet of a squeezed water pump, and an outlet of the circulating water tank is connected with an inlet of the squeezed water pump through a pipeline;
the automatic control part comprises a first control valve, a second pressure sensor, a second control valve, a first pressure sensor and a third control valve, wherein a first control valve and a second pressure sensor are arranged on a connecting pipeline between a high-flow low-lift feed pump and a low-flow high-lift feed pump and a van-type membrane filter press respectively, a second control valve and a first pressure sensor are arranged on a connecting pipeline between an outlet of a squeezing water pump and a squeezing water inlet of the van-type membrane filter press, and a third control valve is arranged on a connecting pipeline between a squeezing water outlet of the van-type membrane filter press and a return port of the circulating water tank;
and a first control valve is respectively arranged on the branch where the high-flow low-lift feeding pump and the low-flow high-lift feeding pump are located.
Preferably, the high-flow low-lift feed pump and the low-flow high-lift feed pump are connected in parallel.
Preferably, the high-flow low-lift feed pump, the low-flow high-lift feed pump, the first control valve and the second pressure sensor are automatically controlled and interlocked through a PLC or a DCS; and when the second pressure sensor reaches the set pressure, the control switching of the low-flow high-lift feeding pump, the high-flow low-lift feeding pump and the first control valve behind the feeding pump is automatically realized.
Preferably, the squeezing water pump, the second control valve, the third control valve and the second pressure sensor are automatically controlled and interlocked through a PLC or a DCS; and when the second pressure sensor reaches the set pressure, the rotation speed of the squeezing water pump is automatically adjusted, and the third control valve is opened.
Preferably, the number of the chamber type membrane filter presses is at least one.
Preferably, the squeezed water is production water, deionized water or yellow wine.
Preferably, the filtering area of the chamber type membrane filter press is 100-250m 2.
Preferably, filter cloth is arranged in the chamber type membrane filter press.
Preferably, the pressure maintaining range of the liquid in the box-type diaphragm filter press is 0.6-2.0MPa, and the pressure maintaining time range is 3-5 h.
The utility model has the advantages of simple structure, simple operation and high automation degree, the use of the high-flow and low-lift feed pump can quickly form a filter layer, the filtering speed is improved, the low-flow and high-lift feed pump can improve the filtering pressure, and the production capacity of the filter is increased; the squeezing water in a liquid form is used as a squeezing medium to replace compressed air, so that the squeezing pressure is improved, the higher operation pressure is realized, the pressure maintaining time of a filter pressing working section is shortened, the wine content of a filter cake is reduced, the energy is saved, and the yield is increased; the chamber type membrane filter press can increase the filtering area and improve the production capacity of single equipment; automatic control is realized by controlling the flow, the pressure and the interlocking of the pump, and the degree of automation is high. Through the utility model discloses a device can realize the filter-pressing of yellow rice wine automatically in yellow rice wine production, has solved yellow rice wine filter-pressing degree of automation low, the energy consumption is high, the operating cycle is long, the limited scheduling problem of filter area.
The utility model is used for yellow wine filter-pressing in the yellow wine production provides automatic serialization production, improves the productivity of single pressure filter greatly, is applicable to the large-scale production of yellow wine enterprise, reduces the manufacturing cost and the fixed investment of enterprise, improves the equipment level of trade, helps the upgrading and the popularization of yellow wine trade, also is suitable for the production that other industries need continuous filter-pressing.
Drawings
FIG. 1 is a schematic diagram of a conventional yellow wine filter-pressing device;
fig. 2 is a schematic diagram of a high-efficiency yellow wine filter pressing device.
Detailed Description
In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.
The utility model relates to a high-efficient yellow rice wine filter pressing device, as shown in figure 2, it includes equipment portion and automatic control part, and the equipment portion includes feeding buffer tank 1, the low-lift charge pump 5-1 of high flow, the high-lift charge pump 5-2 of low flow, van-type membrane filter press 13, clarification wine jar 3, circulation tank 6, squeeze water pump 7, and the export of feeding buffer tank 1 is passed through the pipeline and is passed through the import connection with the low-lift charge pump 5-1 of high flow and the low-flow high-lift charge pump 5-2 respectively. The high-flow low-lift feed pump 5-1 and the low-flow high-lift feed pump 5-2 are connected in parallel, and the outlets of the high-flow low-lift feed pump 5-1 and the low-flow high-lift feed pump 5-2 are connected with the feed inlet of the chamber type membrane filter press 13 through pipelines. The discharge hole of the chamber type membrane filter press 13 is connected with the feed inlet of the clarifying wine tank 3 through a pipeline, and the outlet of the circulating water tank 6 is connected with the inlet of the squeezing water pump 7 through a pipeline. An outlet of the squeezing water pump 7 is connected with a squeezing water inlet of the chamber type membrane filter press 13, and a squeezing water outlet of the chamber type membrane filter press 13 is connected with a return port of the circulating water tank 6.
The automatic control part comprises a first control valve 8, a second pressure sensor 12, a second control valve 9, a first pressure sensor 11 and a third control valve 10, wherein the first control valve 8 and the second pressure sensor 12 are arranged on a connecting pipeline between a high-flow low-lift feed pump 5-1 and a low-flow high-lift feed pump 5-2 and a chamber type membrane filter press 13 respectively, the second control valve 9 and the first pressure sensor 11 are arranged on a connecting pipeline between an outlet of a squeezing water pump 7 and a squeezing water inlet of the chamber type membrane filter press 13, and the third control valve 10 is arranged on a connecting pipeline between a squeezing water outlet of the chamber type membrane filter press 13 and a return port of the circulating water tank 6. The equipment is connected with the equipment and the automatic control part through pipelines. The branch circuits of the high-flow low-lift feeding pump 5-1 and the low-flow high-lift feeding pump 5-2 are respectively provided with a first control valve 8.
The high-flow low-lift feeding pump 5-1, the low-flow high-lift feeding pump 5-2, the first control valve 8 and the second pressure sensor 12 are automatically controlled and interlocked through a PLC or a DCS. When the second pressure sensor 12 reaches the set pressure, the control of the low-flow high-lift feed pump 5-2, the high-flow low-lift feed pump 5-1 and the first control valve 8 behind the low-flow high-lift feed pump is automatically realized. When feeding is started, the high-flow low-lift feeding pump 5-1 and the first control valve 8 are started, and then the low-flow high-lift feeding pump 5-2 is switched to realize control switching after the pressure reaches the feeding set pressure.
The squeezing water pump 7, the second control valve 9, the third control valve 10 and the first pressure sensor 11 are automatically controlled and interlocked through a PLC or a DCS. When the first pressure sensor 11 reaches the set pressure, the rotation speed of the press water pump 7 is automatically adjusted, and the third control valve 10 is opened. When feeding, after the first pressure sensor 11 reaches a set value, the rotating speed of the squeeze water pump 7 is adjusted, the set pressure is maintained for a period of time, then the pressure is released, and the third control valve 10 is started to realize interlocking control.
The number of the chamber type membrane filter presses 13 is at least one, and the specific number is determined according to the production scale of the yellow wine; the yellow wine filter pressing adopts a chamber type membrane filter press 13, the filter area is 100-2Can be flexibly changed according to the requirement of production capacity; the chamber type membrane filter press 13 adopts filter cloth; the feeding of the chamber type membrane filter press 13 adopts a high-flow low-lift feeding pump 5-1 and a low-flow high-lift feeding pump 5-2; the chamber type diaphragm filter press 13 adopts press water C as a press medium, the press water can adopt production water, deionized water or yellow wine and the like, and the deionized water and yellow wine liquid with certain turbidity are preferably selected. The pressure maintaining pressure range of the liquid in the chamber type membrane filter press 13 is 0.6-2.0MPa, and the pressure maintaining time range is 3-5 h.
The utility model discloses the during operation at first adopts the hydro-cylinder piston rod to compress tightly the filter plate, makes van-type membrane filter press 13's filter plate form inclosed filtration cavity. Starting by PLC or DCS, feeding by the feeding buffer tank 1 (namely, fermented mash A enters the feeding buffer tank 1), starting the feeding pump 5-1 with high flow and low lift and the first control valve 8 behind the feeding pump, and quickly feeding by the box-type membrane filter press 13; and (3) gradually increasing the pressure of the second pressure sensor 12 along with the continuous filtration, automatically switching to the low-flow high-lift feed pump 5-2 and the first control valve 8 after the low-flow high-lift feed pump after the set pressure is reached, and similarly, continuously increasing the pressure of the second pressure sensor 12 along with the continuous filtration, and stopping the low-flow high-lift feed pump 5-2 and the first control valve 8 after the low-flow high-lift feed pump reaches the set high pressure, thereby completing the feed process.
After the feeding is finished, starting a squeezing water pump 7 and a second control valve 9 through PLC or DCS, and pumping the squeezing water C into a filter plate chamber of the van-type membrane filter press 13 at the pressure of 0.6-2.0 MPa. Along with the continuous pumping of the pressing water C in the filter plate chamber of the box-type diaphragm filter press 13, the yellow wine filtrate continuously enters the clarifying wine tank 3 for collection, the pressure of the first pressure sensor 11 continuously rises, after the set pressure is reached, the rotating speed of the pressing water pump 7 is automatically adjusted, the pressure of the first pressure sensor 11 is basically kept constant, and the pressure enters the pressure maintaining stage. At the moment, the diaphragm of the diaphragm filter plate is bulged, the filter cake is reversely extruded, the alcohol content of the filter cake is further reduced, and the pressure of the filter pressing process is maintained at the pressure of 0.6-2.0 MPa. And after maintaining the pressure for 3-5h, opening the third control valve 10 through the PLC or DCS, returning the squeezed water C to the circulating water tank 6, decompressing the box-type membrane filter press 13, and recycling and periodically replacing the squeezed water C.
And (4) discharging the grains after the filter pressing is finished, and testing the wine content of the filter cake. The whole filter pressing process takes about 7-8 h.
Claims (9)
1. A high-efficiency yellow wine filter pressing device is characterized by comprising an equipment part and an automatic control part;
the equipment part comprises a feeding buffer tank (1), wherein an outlet of the feeding buffer tank (1) is respectively connected with inlets of a high-flow low-lift feeding pump (5-1) and a low-flow high-lift feeding pump (5-2) through pipelines, outlets of the high-flow low-lift feeding pump (5-1) and the low-flow high-lift feeding pump (5-2) are connected with a feeding port of a box type membrane filter press (13) through pipelines, a discharging port of the box type membrane filter press (13) is connected with a feeding port of a clear wine tank (3) through a pipeline, a squeezed water outlet of the box type membrane filter press (13) is connected with a backflow port of a circulating water tank (6), a squeezed water inlet of the box type membrane filter press (13) is connected with an outlet of a squeezed water pump (7), and an outlet of the circulating water tank (6) is connected with an inlet of the squeezed water pump (7) through a pipeline;
the automatic control part comprises a first control valve (8), a second pressure sensor (12), a second control valve (9), a first pressure sensor (11) and a third control valve (10), a first control valve (8) and a second pressure sensor (12) are arranged on a connecting pipeline between a high-flow low-lift feeding pump (5-1) and a low-flow high-lift feeding pump (5-2) and a box type membrane filter press (13), a second control valve (9) and a first pressure sensor (11) are arranged on a connecting pipeline between an outlet of a squeezing water pump (7) and a squeezing water inlet of the box type membrane filter press (13), and the third control valve (10) is arranged on a connecting pipeline between a squeezing water outlet of the box type membrane filter press (13) and a return port of a circulating water tank (6);
the branch circuits of the high-flow low-lift feeding pump (5-1) and the low-flow high-lift feeding pump (5-2) are respectively provided with a first control valve (8).
2. The high-efficiency yellow wine filter pressing device according to claim 1, wherein the high-flow low-lift feeding pump (5-1) and the low-flow high-lift feeding pump (5-2) are connected in parallel.
3. The high-efficiency yellow wine filter pressing device according to claim 1, wherein the high-flow low-lift feed pump (5-1), the low-flow high-lift feed pump (5-2), the first control valve (8) and the second pressure sensor (12) are automatically controlled and interlocked through a PLC or a DCS; and when the second pressure sensor (12) reaches the set pressure, the control switching of the low-flow high-lift feeding pump (5-2), the high-flow low-lift feeding pump (5-1) and the first control valve (8) behind the feeding pump and the feeding pump is automatically realized.
4. The high-efficiency yellow wine filter pressing device according to claim 1, wherein the pressing water pump (7), the second control valve (9), the third control valve (10) and the first pressure sensor (11) are automatically controlled and interlocked through a PLC or a DCS; when the first pressure sensor (11) reaches the set pressure, the rotation speed of the pressing water pump (7) is automatically adjusted, and the third control valve (10) is opened.
5. The high-efficiency yellow wine filter pressing device as claimed in claim 1, wherein the number of the chamber type membrane filter presses (13) is at least one.
6. The high-efficiency yellow wine filter pressing device as claimed in claim 1, wherein the pressing water is process water, deionized water or yellow wine.
7. The high-efficiency yellow wine pressure filter device as claimed in claim 1, wherein the filtering area of the chamber type membrane pressure filter (13) is 100-250m2。
8. The high-efficiency yellow wine filter pressing device as claimed in claim 1, wherein the chamber type membrane filter press (13) is internally provided with filter cloth.
9. The high-efficiency yellow wine filter press device according to claim 1, wherein the pressure maintaining pressure range of the liquid in the chamber type membrane filter press (13) is 0.6-2.0MPa, and the pressure maintaining time range is 3-5 h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020160808.7U CN212375254U (en) | 2020-02-10 | 2020-02-10 | High-efficient yellow rice wine filter-pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020160808.7U CN212375254U (en) | 2020-02-10 | 2020-02-10 | High-efficient yellow rice wine filter-pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212375254U true CN212375254U (en) | 2021-01-19 |
Family
ID=74157183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020160808.7U Active CN212375254U (en) | 2020-02-10 | 2020-02-10 | High-efficient yellow rice wine filter-pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212375254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4063110A1 (en) * | 2021-03-23 | 2022-09-28 | Bucher Vaslin | Press unit and method for controlling same |
| EP4063111A1 (en) * | 2021-03-23 | 2022-09-28 | Bucher Vaslin | Press unit, in particular for an application in the field of winegrowing |
-
2020
- 2020-02-10 CN CN202020160808.7U patent/CN212375254U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4063110A1 (en) * | 2021-03-23 | 2022-09-28 | Bucher Vaslin | Press unit and method for controlling same |
| EP4063111A1 (en) * | 2021-03-23 | 2022-09-28 | Bucher Vaslin | Press unit, in particular for an application in the field of winegrowing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212375254U (en) | High-efficient yellow rice wine filter-pressing device | |
| CN201055715Y (en) | Full-automatic septum wheat juice pressure filter and filtration system | |
| CN110451756B (en) | Sequencing batch anaerobic digestion device based on thermal hydrolysis and membrane separation and use method thereof | |
| CN101074410B (en) | Filter-pressing process for producing malt extract during production of beer | |
| CN202808773U (en) | Series connection device of multiple stages of acrylamide reaction kettles | |
| CN102091453A (en) | Plate-and-frame filter press used in citric acid production process and solid-liquid separating method thereof | |
| CN208232376U (en) | A kind of full-automatic camellia oil filter-pressing device | |
| CN202519234U (en) | Yellow wine press | |
| CN202490479U (en) | Circulating piping system for filter pressing working section | |
| CN201988244U (en) | Plate-and-frame filter press | |
| CN214344974U (en) | A stirring separator for glycosaminoglycan purification | |
| CN210751667U (en) | Diatomite filter constant-pressure switching control system | |
| CN211573923U (en) | Large-scale thin wall sheet part hydroforming system | |
| CN201283244Y (en) | Full-automatic self-cleaning continuous water filter | |
| CN201738382U (en) | Reclaimed water automatic lifting device | |
| CN113087270A (en) | Inferior coal demineralized water pretreatment systems | |
| CN216604189U (en) | Chemical membrane filter press | |
| CN207734667U (en) | A kind of efficient filter press | |
| CN1048020C (en) | Filtering process and device for seaweed gum production | |
| CN215939139U (en) | A diaphragm type pressure filter air-assisted feeding and water ring type press device for red rice production | |
| CN205269210U (en) | High -efficient filter -pressing system of two filter -pressing pumps | |
| CN217247225U (en) | Vertical leaf filter feed system | |
| CN202237481U (en) | Ceramic filter | |
| CN217248794U (en) | Cracking discharging device | |
| CN219764681U (en) | Vacuum liquid draining device of ceramic filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |