CN112109363A - Modularized hot-pressing separator - Google Patents
Modularized hot-pressing separator Download PDFInfo
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- CN112109363A CN112109363A CN202010999788.7A CN202010999788A CN112109363A CN 112109363 A CN112109363 A CN 112109363A CN 202010999788 A CN202010999788 A CN 202010999788A CN 112109363 A CN112109363 A CN 112109363A
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- pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to a modular hot-pressing separator which comprises a feeding machine head, a middle machine shell, an inner screen body, a discharging machine tail, a spiral shaft system and other heat-resistant pressure-bearing components, a modular assembly, a power speed reducer and a management control system, wherein the feeding machine head is connected with the middle machine shell; wherein, the inner screen body is arranged in the middle shell, and is combined with the feeding machine head and the discharging machine tail into a channel type heat-resistant pressure-bearing container, and the spiral shaft rotates in the channel type heat-resistant pressure-bearing container; the spiral shaft system is composed of a rotary shaft and annular spiral plates fixed on the surface of the shaft, the compression ratio of the variable such as the variable of the spiral plate diameter from small to large, the variable of the spiral plate diameter from large to small and the variable of the spiral plate interval from large to small can be obtained by the spiral shaft system, and the spiral shaft system and the inner surface of the screen of the inner screen body act to separate the mixture input by the feeding machine head cavity in a propulsion pressurization mode, the separated liquid and gas are collected by the middle machine shell and respectively output, and the separated solid is collected by the discharging machine head and output. The invention has the beneficial effects that: innovate and perfect diversified industrial separation technology and equipment, further promote energy-saving, environment-friendly and green economic deep and continuous development.
Description
Technical Field
The invention relates to the fields of high-temperature and high-pressure solid-liquid-gas separation, high-temperature and high-pressure solid-liquid-gas separation equipment manufacturing, energy conservation, environmental protection and the like in various industries, in particular to a modular hot-pressing separator.
Technical Field
At present, there are two basic operation modes aiming at the separation of high-temperature and high-pressure mixtures or the high-temperature and high-pressure working conditions during the separation of the mixtures.
One of the methods is to cool a high-temperature high-pressure mixture, and after the mixture reaches normal temperature and normal pressure, a normalized plate frame press, a normalized belt press, a normalized centrifugal machine and the like are adopted for solid-liquid separation, so that the serious problems of poor energy-saving and environment-friendly effects, poor timeliness and the like can be seen.
The other way is to select a separation machine which can bear high temperature and high pressure and has sealing performance to operate, so that not only can corresponding substances be obtained, but also the energy of the corresponding substances can be collected and utilized, and the pollution of the corresponding substances can be prevented.
In fact, the above-mentioned selected high-temperature and high-pressure separation operation is influenced by the power of the separation process and the work-done heat of the machine, the pressure difference, etc., and usually, the phenomena of solid, liquid and gas, etc. are generated and generated at the same time, and even the separation efficiency may be reduced by mutual influence.
In fact, the selected high-temperature high-pressure separation machine is in a severe and severe working condition and is seriously influenced by the thermal fatigue of materials, the accident rate is high, the stop and start difficulty is great, and the maintenance and the overhaul are extremely difficult.
Therefore, how to avoid and overcome the problems and greatly improve and promote the high-temperature and high-pressure separation process and the mechanical efficiency is a research target of the invention.
Disclosure of Invention
The invention provides a modular hot-pressing separator, which mainly aims at the high-temperature and high-pressure phenomena and processes generated during the separation of high-temperature and high-pressure mixtures, can meet the high-temperature and high-pressure working conditions, has the solid-liquid-gas separation function, is convenient for labor division manufacturing, assembly manufacturing, maintenance and replacement and quick disassembly and assembly, and is a high-temperature and high-pressure solid-liquid-gas separation mechanical device and a machine set with a complete modular structure.
The method is characterized in that: the device mainly comprises a feeding machine head, a middle machine shell, an inner screen body, a discharging machine tail, a spiral shaft system and other heat-resistant pressure-bearing components, a modular assembly, a power speed reducer and a management control system; the inner screen body is arranged in the middle shell and is axially combined with the feeding machine head and the discharging machine tail to form a channel type heat-resistant pressure-bearing container, and the spiral shaft system rotates in the channel type heat-resistant pressure-bearing container; the spiral shaft system is composed of a rotary shaft and annular spiral plates fixed on the surface of the shaft, the required compression ratio is achieved mainly by changing the rotary shaft diameter from small to large, the spiral plate diameter from large to small and the spiral plate interval from large to small except for rotary material conveying, and the required compression ratio is acted on the inner surface of the screen of the inner screen body, the mixture input into the feeding machine head cavity is separated under the working conditions of high temperature and high pressure in a propulsion pressurization mode, the separated liquid and gas flow out of the screen hole diameter into the middle machine shell cavity to be collected and respectively output, the dried solid is collected and output into the discharging machine head cavity, and the solid, the liquid and the gas output have both quality and energy; meanwhile, one can optimize and promote the separation of high-temperature and high-pressure mixture or the high-temperature and high-pressure process generated during the separation of the mixture through the spiral shaft system by flowing a medium and exchanging heat in the rotating shaft, thereby further improving and ensuring the separation operation and the production efficiency; the two can accelerate or slow down the separation of liquid and gas by arranging a circulating medium and a heat exchange layer or a cold and heat source outside the middle shell body.
Further, heat-resisting pressure-bearing member of feed aircraft nose and modularization subassembly, its characterized in that: the shell is of an equal-diameter three-way structure, a feed inlet and a flange are radially arranged to bear the input of a high-temperature and high-pressure state or a normal mixture, and the efficiency can be improved by adopting standard pipe fitting manufacturing or other processing; and the other one is axially provided with a discharge port and a flange which are connected with one port and the flange of the middle shell and the feed port and the flange of the inner screen body, and the like, and the symmetrical ends of the axial discharge port are provided with components or devices such as a flange, a blocking plate, a seal, a bearing, a cooling and the like so as to meet the requirements of fixing one end of the spiral shaft system to pass through, bear, fix and expand and slide.
Further, heat-resisting pressure-bearing part of middle part casing and modularization subassembly, its characterized in that: the first is that the shell is a cylinder structure, and can be provided with circulating medium and heat exchange layer or cold and heat source outside the shell, and is provided with an output liquid port and flange, an output gas port and flange and a base in the radial direction, and other components and devices for safety, detection and inspection, etc.; and ports and flanges are arranged on two axial sides, so that the penetration and installation of the inner screen body are met, and the inner screen body can be connected with the discharge port and the flange of the feeding machine head and the feed port and the flange of the discharging machine tail.
Further, built-in screen frame heat-resisting pressure-bearing member and modularization subassembly, its characterized in that: the device is of a cylinder structure, and an annular screen meeting the requirements is fixed on the surface of an inner hole of a cylinder body so as to circulate and separate a liquid phase and a gas phase; the cylinder body can be provided with a middle seam, a middle fixing flange or a connecting component, and the middle fixing flange or the connecting component is fixed in the middle shell.
Further, the heat-resistant pressure-bearing type module component or assembly part of the discharging machine tail is characterized in that: firstly, the shell can be of a three-way or four-way structure, and the efficiency can be improved by adopting the standard pipe fitting for manufacturing, or other processing is adopted; the other end of the middle shell is axially provided with a feed inlet and a flange which are connected with the other end of the middle shell, the discharge port of the inner screen body, the flange and the like, and the symmetrical ends of the middle shell are provided with components or devices such as the flange, a blocking plate, a seal, a bearing, a cooling and the like so as to ensure that the other end of the spiral shaft system is fixed to pass through, bear, fix, expand and slide; thirdly, a discharge port, a flange, a detection inspection port, a flange and a blocking plate are radially and symmetrically arranged, the discharge port is used for collecting and outputting a solid phase, and the detection inspection port is used for a detection device and maintenance; and if necessary, a solid phase discharge auxiliary adjusting device and a module thereof penetrating through the other end of the spiral shaft system can be arranged in the shell and outside the shell, and the change of the quality, the shape, the granularity and the like of the solid phase can be further or partially adjusted by adjusting the shape and the size of a gap between the solid phase discharge auxiliary adjusting device and the discharge hole of the inner screen body.
Further, heat-resisting pressure-bearing parts of spiral shaft system and modularization subassembly, its characterized in that: the device comprises a rotating shaft and annular spiral blades arranged on the surface of the rotating shaft, and can be set to be of a single type or a plurality of types; secondly, the rotating shaft can adopt a solid shaft or a hollow shaft and the heat exchange of the flowing medium thereof.
Further, the power reduction device; the method is characterized in that: firstly, the feeding device can be arranged on the side of the feeding machine head and also can be arranged on the side of the discharging machine tail; the other is to provide power, which can adopt a motor or a servomotor or a turbine or an internal combustion engine.
Further, the management control system is characterized in that: besides setting conventional automatic control to solve basic industrial production and management, based on the danger and the badness of the temperature and high pressure separation process, the method can adopt setting intelligent and automatic control modes to solve the basic problems of safety protection, emergency disposal and the like; meanwhile, based on the complexity and systematicness of the temperature and high pressure solid-liquid-gas separation process, the core problems of energy conservation, environmental protection, energy efficiency, operation, maintenance, repair, labor intensity reduction and the like can be solved by setting an intelligent and automatic control mode.
Furthermore, the cavity volume of the channel type heat-resistant pressure-bearing container formed by combining the feeding machine head, the middle machine shell, the inner screen body, the discharging machine tail and the like can be set to be a single channel to be matched with a single type of the spiral shaft system, and can also be set to be a multi-channel to be correspondingly matched with a plurality of types of the spiral shaft system.
The invention has the beneficial effects that: innovate and perfect diversified industrial separation technology and equipment, further promote energy-saving, environment-friendly and green economic deep and continuous development.
Drawings
FIG. 1 is a schematic view of a modular hot press separator of the present invention;
wherein: the device comprises a feeding machine head 1, a middle casing 2, a built-in screen body 3, a discharging machine tail 4, a spiral shaft system 5, a power speed reducer 6 and a management control system 7.
Detailed description of the invention
The modular hot pressure separator of the present invention will be further analyzed with reference to fig. 1.
As shown in figure 1, the modularized hot-pressing separator mainly comprises a feeding machine head 1, a middle machine shell 2, a built-in screen body 3, a discharging machine tail 4, a spiral shaft system 5, a power speed reducer 6, a management control system 7 and the like. The specific implementation mode is as follows: the mixture in a high-temperature and high-pressure state is input from a feed inlet of a feeding machine head 1, and is conveyed into a built-in screen body 3 of a middle shell 2 through a spiral part of a spiral shaft system 5 in the mixture to be pressed under the action of the spiral shaft system 5, and a power reduction device 6 and a management control system 7 provide energy power and operation control guarantee in the process; the separated liquid-gas two phases in the high-temperature and high-pressure state are output through a liquid discharge pipe and a liquid discharge pipe of the middle shell 2; the separated solid phase in the high-temperature and high-pressure state is regulated and treated by solid phase discharging in the discharging machine tail 4, and can be input into the discharging machine tail 4 in the high-temperature and high-pressure state or in a normalized state and output; therefore, the high-temperature and high-pressure mixture separation or the high-temperature and high-pressure phenomenon generated during the mixture separation and the solid-liquid-gas separation in the process are realized, and the cleaning production is realized.
Claims (10)
1. The invention provides a modular hot-pressing separator, which mainly aims at the high-temperature and high-pressure phenomena and processes generated during the separation of high-temperature and high-pressure mixtures, can meet the high-temperature and high-pressure working conditions, has the solid-liquid-gas separation function, is convenient to separate labor, manufacture, assemble, maintain, replace and rapidly disassemble, and is a high-temperature and high-pressure solid-liquid-gas separation mechanical device and a machine set with a complete modular structure.
2. The method is characterized in that: the device mainly comprises a feeding machine head, a middle machine shell, an inner screen body, a discharging machine tail, a spiral shaft system and other heat-resistant pressure-bearing components, a modular assembly, a power speed reducer and a management control system; the inner screen body is arranged in the middle shell and is axially combined with the feeding machine head and the discharging machine tail to form a channel type heat-resistant pressure-bearing container, and the spiral shaft system rotates in the channel type heat-resistant pressure-bearing container; the spiral shaft system is composed of a rotary shaft and annular spiral plates fixed on the surface of the shaft, the required compression ratio is achieved mainly by changing the rotary shaft diameter from small to large, the spiral plate diameter from large to small and the spiral plate interval from large to small except for rotary material conveying, the required compression ratio is acted on the inner surface of the screen of the inner screen body, the mixture input from the feeding machine head cavity is separated under the working conditions of high temperature and high pressure in a propulsion pressurization mode, the separated liquid and gas flow out of the screen hole diameter into the middle machine shell cavity to be collected and respectively output, the dried solid is collected and output in the discharging machine head cavity under the propulsion and extrusion, and the solid, the liquid and the gas output have both quality and energy; meanwhile, one can optimize and promote the separation of high-temperature and high-pressure mixture or the high-temperature and high-pressure process generated during the separation of the mixture through the spiral shaft system by flowing a medium and exchanging heat in the rotating shaft, thereby further improving and ensuring the separation operation and the production efficiency; the two can accelerate or slow down the separation of liquid and gas by arranging a circulating medium and a heat exchange layer or a cold and heat source outside the middle shell body.
3. The feeder head heat and pressure resistant member and modular assembly of claim 2, wherein: the shell is of an equal-diameter three-way structure, a feed inlet and a flange are radially arranged to bear the input of a high-temperature and high-pressure state or a normal mixture, and the efficiency can be improved by adopting standard pipe fitting manufacturing or other processing; and the other one is axially provided with a discharge port and a flange which are connected with one port and the flange of the middle shell and the feed port and the flange of the inner screen body, and the other one is provided with a flange, a blocking plate, a sealing member, a bearing, a cooling member or a device at the symmetrical end so as to meet the requirements of fixing one end of the spiral shaft system to pass through, bear, fix and expand and slide.
4. The heat and pressure resistant middle housing assembly as claimed in claim 2, wherein: the first is that the shell is a cylinder structure, the outer surface of the shell can be provided with a circulating medium and a heat exchange layer or a cold and heat source, and the shell is radially provided with an output liquid port and a flange, an output gas port and a flange and a base, and is provided with other components and devices such as safety, detection and inspection; and ports and flanges are arranged on two axial sides, so that the penetration and installation of the inner screen body are met, and the inner screen body can be connected with the discharge port and the flange of the feeding machine head and the feed port and the flange of the discharging machine tail.
5. The built-in screen body pressure and heat resistant bearing member and the modular assembly of claim 2, wherein: the device is of a cylinder structure, and an annular screen meeting the requirements is fixed on the surface of an inner hole of a cylinder body so as to circulate and separate a liquid phase and a gas phase; the cylinder body can be provided with a middle seam, a middle fixing flange or a connecting component, and the middle fixing flange or the connecting component is fixed in the middle shell.
6. The outfeed tail pressure and heat resistant bearing member and modular assembly of claim 2, wherein: firstly, the shell can be of a three-way or four-way structure, and the efficiency can be improved by adopting the standard pipe fitting for manufacturing, or other processing is adopted; the other end of the middle shell is axially provided with a feed inlet and a flange which are connected with the other end of the middle shell, the discharge port of the inner screen body, the flange and the like, and the symmetrical ends of the middle shell are provided with components or devices such as the flange, a blocking plate, a seal, a bearing, a cooling and the like so as to ensure that the other end of the spiral shaft system is fixed to pass through, bear, fix, expand and slide; thirdly, a discharge port, a flange, a detection inspection port, a flange and a blocking plate are radially and symmetrically arranged, the discharge port is used for collecting and outputting a solid phase, and the detection inspection port is used for a detection device and maintenance; and if necessary, a solid phase discharge auxiliary adjusting device and a module thereof penetrating through the other end of the spiral shaft system can be arranged in the shell and outside the shell, and the change of the quality, the shape, the granularity and the like of the solid phase can be further or partially adjusted by adjusting the shape and the size of a gap between the solid phase discharge auxiliary adjusting device and the discharge hole of the inner screen body.
7. The heat-resistant bearing member for the screw shafting and the modular assembly according to claim 2, wherein: the device comprises a rotating shaft and annular spiral blades arranged on the surface of the rotating shaft, and can be set to be of a single type or a plurality of types; secondly, the rotating shaft can adopt a solid shaft or a hollow shaft and the heat exchange of the flowing medium thereof.
8. The power reduction device of claim 2; the method is characterized in that: firstly, the feeding device can be arranged on the side of the feeding machine head and also can be arranged on the side of the discharging machine tail; the other is to provide power, which can adopt a motor or a servomotor or a turbine or an internal combustion engine.
9. The management control system according to claim 2, wherein: besides setting conventional automatic control to solve basic industrial production and management, based on the danger and the badness of the temperature and high pressure separation process, the method can adopt setting intelligent and automatic control modes to solve the basic problems of safety protection, emergency disposal and the like; meanwhile, based on the complexity and systematicness of the temperature and high pressure solid-liquid-gas separation process, the core problems of energy conservation, environmental protection, energy efficiency, operation, maintenance, repair, labor intensity reduction and the like can be solved by setting an intelligent and automatic control mode.
10. The channel type heat-resistant pressure-bearing container formed by combining the feeding machine head, the middle machine shell, the inner screen body, the discharging machine tail and the like according to claim 2, wherein the volume of a cavity of the channel type heat-resistant pressure-bearing container can be set to be a single channel to be matched with a single type of the spiral shaft system, and can also be set to be a multi-channel to be correspondingly matched with a plurality of types of the spiral shaft system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999788.7A CN112109363A (en) | 2020-03-30 | 2020-03-30 | Modularized hot-pressing separator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999788.7A CN112109363A (en) | 2020-03-30 | 2020-03-30 | Modularized hot-pressing separator |
| CN202010240081.8A CN111359293A (en) | 2020-03-30 | 2020-03-30 | High-temperature high-pressure solid-liquid separation unit |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010240081.8A Division CN111359293A (en) | 2020-03-30 | 2020-03-30 | High-temperature high-pressure solid-liquid separation unit |
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| CN112109363A true CN112109363A (en) | 2020-12-22 |
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| CN202010240081.8A Pending CN111359293A (en) | 2020-03-30 | 2020-03-30 | High-temperature high-pressure solid-liquid separation unit |
| CN202010999788.7A Pending CN112109363A (en) | 2020-03-30 | 2020-03-30 | Modularized hot-pressing separator |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010240081.8A Pending CN111359293A (en) | 2020-03-30 | 2020-03-30 | High-temperature high-pressure solid-liquid separation unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022237935A1 (en) * | 2021-05-11 | 2022-11-17 | Harburg-Freudenberger Maschinenbau Gmbh | Method and device for pressing |
| CN116395333A (en) * | 2023-04-24 | 2023-07-07 | 湖北天烽精密机械有限公司 | Washing, separating and conveying integrated device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0839290A (en) * | 1994-07-26 | 1996-02-13 | Senda Toru | Solid-liquid separator |
| TW201408358A (en) * | 2012-08-31 | 2014-03-01 | Shi Li Ju | High temperature high pressure solid-liquid separation set |
| CN103657192A (en) * | 2012-09-04 | 2014-03-26 | 施丽菊 | High-temperature high-pressure solid-liquid separation unit |
| CN108854208A (en) * | 2018-08-28 | 2018-11-23 | 湖南大三湘茶油股份有限公司 | Back pressure type solid-liquid expression separation machine |
-
2020
- 2020-03-30 CN CN202010240081.8A patent/CN111359293A/en active Pending
- 2020-03-30 CN CN202010999788.7A patent/CN112109363A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022237935A1 (en) * | 2021-05-11 | 2022-11-17 | Harburg-Freudenberger Maschinenbau Gmbh | Method and device for pressing |
| CN116395333A (en) * | 2023-04-24 | 2023-07-07 | 湖北天烽精密机械有限公司 | Washing, separating and conveying integrated device |
| CN116395333B (en) * | 2023-04-24 | 2023-09-08 | 湖北天烽精密机械有限公司 | Washing, separating and conveying integrated device |
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| Publication number | Publication date |
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| CN111359293A (en) | 2020-07-03 |
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Application publication date: 20201222 |