CN210845305U - High-efficient xylo-oligosaccharide evaporation concentration device - Google Patents
High-efficient xylo-oligosaccharide evaporation concentration device Download PDFInfo
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- CN210845305U CN210845305U CN201921469988.0U CN201921469988U CN210845305U CN 210845305 U CN210845305 U CN 210845305U CN 201921469988 U CN201921469988 U CN 201921469988U CN 210845305 U CN210845305 U CN 210845305U
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Abstract
The utility model relates to a high-efficient xylo-oligosaccharide evaporation concentration device, including bearing fossil fragments, evaporating pot, aeration dish, booster pump, electric heater unit, negative-pressure air fan, temperature sensor, baroceptor and master control circuit, the evaporating pot inlays in bearing fossil fragments, and a charge door is established to the evaporating pot up end, and a discharge port is established to a gas vent, lower terminal surface, and at least one air inlet is established to the side surface, and the aeration dish is located the evaporating pot, and electric heater unit encircles the evaporating pot axis and is the heliciform equipartition at the evaporating pot inner surface. The novel device has the advantages that on one hand, the layout is compact and reasonable, the use is flexible and convenient, and the convenience and the working efficiency of equipment installation and maintenance are improved; on the other hand, the working efficiency of concentration operation and the automation degree of the concentration operation are greatly improved, and the comprehensive recycling rate of materials in the concentration operation is effectively improved.
Description
Technical Field
The utility model relates to a high-efficient xylo-oligosaccharide evaporation concentration device belongs to concentrator technical field.
Background
Xylo-oligosaccharide is in the production process, need carry out the concentrated operation to the liquid material to satisfy the needs of xylo-oligosaccharide production shaping processing operation, to this production needs, current although have multiple type to get the concentrator can satisfy the operation needs, but the numerous concentrator that use at present often all has all defects such as the structure is bulky, the structure is complicated in the different degree, for example patent application number is: "201720135886. X" is a purification and concentration device for xylo-oligosaccharide ", so that on one hand, the installation operation of the current concentration device needs to occupy larger field space, the construction and use flexibility and the convenience are poor, and meanwhile, the workload and the labor intensity of the equipment maintenance and management operation are large; on the other hand, the material circulation path of the concentration operation is long, the working efficiency of the concentration operation is seriously influenced, the concentration purity of the material is relatively low during the concentration operation, beneficial components such as xylo-oligosaccharide with higher content are still contained in the production waste liquid after concentration, so that the serious material waste is caused, the production efficiency, the quality and the yield of the xylo-oligosaccharide are greatly influenced, and the serious pollution to the environment is caused due to the high content of the components such as the xylo-oligosaccharide in the waste liquid after concentration.
Therefore, in order to solve the above problems, it is urgently needed to develop a brand new xylo-oligosaccharide concentration device to meet the needs of practical use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the utility model provides a high-efficiency xylo-oligosaccharide evaporation concentration device, which greatly simplifies the structure and the volume of equipment compared with the traditional xylo-oligosaccharide evaporation concentration equipment on one hand, has compact and reasonable layout and flexible and convenient use, improves the convenience and the working efficiency of equipment installation and maintenance, and greatly reduces the cost and the labor intensity of equipment construction, operation and maintenance operation; on the other hand, the working efficiency of concentration operation and the automation degree of concentration operation are greatly improved, the comprehensive material recovery and utilization rate during concentration operation is effectively improved, the concentration efficiency is improved, and meanwhile, the material loss and waste are effectively reduced, so that the production efficiency and the yield of xylo-oligosaccharide are greatly improved, and meanwhile, the pollution of production waste to the environment is effectively reduced.
In order to achieve the above purpose, the utility model discloses a realize through following technical scheme:
a high-efficiency xylo-oligosaccharide evaporation concentration device comprises a bearing keel, an evaporation tank, an aeration disc, a booster pump, an electric heating device, a negative pressure fan, a temperature sensor, an air pressure sensor and a main control circuit, wherein the bearing keel is of a frame structure with an axis vertical to a horizontal plane, the evaporation tank is embedded in the bearing keel and is of a sealed cavity structure coaxially distributed with the bearing keel, the upper end surface of the evaporation tank is provided with a feed inlet, an exhaust port, the lower end surface of the evaporation tank is provided with a discharge port, the side surface of the evaporation tank is provided with at least one air inlet, the interval between the axis of the air inlet and the bottom of the evaporation tank is 10% -50% of the height of the evaporation tank, at least one aeration disc is positioned in the evaporation tank and is connected with the evaporation tank through a rack, the aeration discs are uniformly distributed around the axis of the evaporation tank, the axis of the aeration disc and the axis of the, and each aeration plate is connected in parallel and is respectively communicated with the air inlet, the number of the electric heating devices is at least three, the aeration plates are spirally and uniformly distributed on the inner surface of the evaporation tank around the axis of the evaporation tank, the booster pump and the negative pressure fan are respectively connected with the outer surface of the bearing keel, the booster pump is respectively communicated with each air inlet through a diversion pipe, the negative pressure fan is mutually communicated with the air outlet through a diversion pipe, the temperature sensor and the air pressure sensor are respectively at least one, the temperature sensor and the air pressure sensor are positioned in the evaporation tank and are connected with the upper end face of the evaporation tank around the axis of the evaporation tank, and the main control circuit is connected with the outer surface of the evaporation.
Furthermore, a liquid collecting tank is arranged in the evaporating pot, the liquid collecting tank and the evaporating pot are coaxially distributed, are positioned right above the aeration disc and are mutually connected with the upper end face of the evaporating pot, and the liquid collecting tank and the upper end face of the evaporating pot jointly form a closed cavity structure and are communicated with the exhaust port.
Furthermore, the liquid collecting tank comprises a tank body and semi-conductive refrigerating mechanisms, the bottom of the tank body is of a circular truncated cone-shaped structure with an isosceles trapezoid axis cross section, the distance between the bottom of the tank body and the upper end face of the tank body is 50% -90% of the effective height of the tank body, a through hole is formed in the bottom of the tank body and is communicated with the evaporating pot through the through hole, at least two semi-conductive refrigerating mechanisms surround the axis of the tank body and are connected with the inner surface of the side wall of the tank body, and the semi-conductive refrigerating mechanisms are electrically connected with a main control circuit.
Furthermore, the frame is a frame structure which is coaxially distributed with the evaporating pot, the height of the frame is not more than 1/3 of the height of the evaporating pot and not less than 5 cm, and the aeration discs are uniformly distributed at any one or more positions of the upper end surface, the lower end surface and the inner part of the frame around the axis of the frame.
Furthermore, the electric heating device is any one or more of an electric heating wire, a microwave heating device and a far infrared irradiation heating device.
Furthermore, the main control circuit is a circuit structure which is based on any one or two of an industrial single chip microcomputer and a programmable controller and is used as a core circuit, wherein when the circuit structure is used by the industrial single chip microcomputer and the programmable controller, the industrial single chip microcomputer and the programmable controller are connected with each other through a data bus, and the main control circuit is additionally provided with at least one data communication port.
Compared with the traditional xylo-oligosaccharide evaporation and concentration equipment, the novel xylo-oligosaccharide evaporation and concentration equipment greatly simplifies the structure and the volume of the equipment, has compact and reasonable layout and flexible and convenient use, improves the convenience and the working efficiency of equipment installation and maintenance, and greatly reduces the construction, operation and maintenance operation cost and labor intensity of the equipment; on the other hand, the working efficiency of concentration operation and the automation degree of concentration operation are greatly improved, the comprehensive material recovery and utilization rate during concentration operation is effectively improved, the concentration efficiency is improved, and meanwhile, the material loss and waste are effectively reduced, so that the production efficiency and the yield of xylo-oligosaccharide are greatly improved, and meanwhile, the pollution of production waste to the environment is effectively reduced.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the utility model realize, the technical end, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, and the utility model is further explained by combining the specific implementation mode.
The high-efficiency xylo-oligosaccharide evaporation and concentration device comprises a bearing keel 1, an evaporation tank 2, an aeration disc 3, a booster pump 4, an electric heating device 5, a negative pressure fan 6, a temperature sensor 7, an air pressure sensor 8 and a main control circuit 9, wherein the bearing keel 1 is of a frame structure with the axis vertical to the horizontal plane, the evaporation tank 2 is embedded in the bearing keel 1 and is of a closed cavity structure coaxially distributed with the bearing keel 1, the upper end surface of the evaporation tank 2 is provided with a feeding port 21, an exhaust port 22, the lower end surface is provided with an exhaust port 23, the side surface is provided with at least one air inlet 24, the distance between the axis of the air inlet 24 and the bottom of the evaporation tank 2 is 10-50% of the height of the evaporation tank 2, at least one aeration disc 3 is positioned in the evaporation tank 2 and is connected with the evaporation tank 2 through a rack 10, the aeration discs 3 are uniformly distributed around the axis of the evaporation tank 2, the axis of the aeration disc, the distance between the lower end face of the evaporator and the lower end face of an evaporator 2 is 10% -30% of the height of the evaporator 2, aeration discs 3 are connected in parallel and are respectively communicated with air inlets 24, at least three electric heating devices 5 are arranged on the inner surface of the evaporator 2 spirally and uniformly around the axis of the evaporator 2, booster pumps 4 and negative pressure fans 6 are both connected with the outer surface of a bearing keel 1, wherein the booster pumps 4 are respectively communicated with the air inlets 24 through guide pipes 11, the negative pressure fans 6 are mutually communicated with exhaust ports 22 through the guide pipes 11, at least one of temperature sensors 7 and air pressure sensors 8 is arranged in the evaporator 2 and is connected with the upper end face of the evaporator 2 around the axis of the evaporator 2, and a main control circuit 9 is connected with the outer surface of the evaporator 2 and is respectively electrically connected with the booster pumps 4, the electric heating devices 5, the negative pressure fans 6, the temperature sensors.
Meanwhile, a liquid collecting tank 12 is arranged in the evaporating pot 2, the liquid collecting tank 12 and the evaporating pot 2 are coaxially distributed, are positioned right above the aeration disc 3 and are mutually connected with the upper end face of the evaporating pot 2, and the liquid collecting tank 2 and the upper end face of the evaporating pot 2 jointly form a closed cavity structure and are communicated with the exhaust port 22.
It is important to explain that the liquid collecting tank 12 includes a tank body 121 and a semi-conductive refrigeration mechanism 122, the bottom of the tank body 121 is a circular truncated cone-shaped structure with an isosceles trapezoid axis cross section, the distance between the bottom of the tank body 121 and the upper end surface of the tank body 121 is 50% -90% of the effective height of the tank body 121, the bottom of the tank body 121 is provided with a through hole 123 and communicated with the evaporation tank 2 through the through hole 123, at least two semi-conductive refrigeration mechanisms 122 are connected with the inner surface of the side wall of the tank body 121 around the axis of the tank body 121, and the semi-conductive refrigeration mechanism 122 is electrically connected with the main control circuit.
Preferably, the frame 10 is a frame structure coaxially distributed with the evaporation tank 2, the height of the frame is not greater than 1/3 and not less than 5 cm of the height of the evaporation tank 2, and the aeration discs 3 are uniformly distributed at any one or more positions of the upper end surface and the lower end surface of the frame 10 and the inside of the frame 10 around the axis of the frame 10.
Preferably, the electric heating device 5 is any one or more of an electric heating wire, a microwave heating device and a far infrared radiation heating device.
In this embodiment, the main control circuit 9 is a circuit structure based on any one or two of an industrial single chip microcomputer and a programmable controller, which is a core circuit, wherein when the circuit structure is shared by the industrial single chip microcomputer and the programmable controller, the industrial single chip microcomputer and the programmable controller are connected to each other through a data bus, and the main control circuit is additionally provided with at least one data communication port.
In the specific implementation of the novel bearing keel structure, firstly, the bearing keel, an evaporation tank, an aeration disc, a booster pump, an electric heating device, a negative pressure fan, a temperature sensor, an air pressure sensor and a main control circuit which form the novel bearing keel structure are assembled, then the assembled bearing keel structure is fixed at a designated working position, and the main booster pump is communicated with external high-temperature sources, such as superheated steam, high-temperature inert gas and the like; communicating a negative pressure fan with an exhaust port of the evaporation tank; communicating a feed inlet with an external material supply pipeline; and the discharge port is communicated with the material collecting pipeline, and finally the main control circuit is electrically connected with the external power supply circuit.
When the novel material evaporator operates, a material to be concentrated is added into the evaporation tank, and then the booster pump and the electric heating device are driven to operate simultaneously, on one hand, external high-temperature gas is directly introduced into the evaporation tank by the booster pump to be directly mixed with the material, the material is heated through heat exchange, on the other hand, the material is irradiated and heated by the electric heating device, and therefore the purpose of improving the evaporation operation efficiency of the material is achieved; in addition, when carrying out the material and heating in the evaporating pot, in addition through negative-pressure air fan with the evaporating pot in gaseous forced discharge, reduce the interior atmospheric pressure of evaporating pot, when improving steam discharge efficiency, through reducing the interior atmospheric pressure of evaporating pot and reduce the material boiling point to further improve evaporation work efficiency and prevent that high temperature from leading to the material impaired, the rotten condition to take place.
In addition, the evaporated steam is firstly cooled and condensed through the liquid collecting tank while being discharged from the exhaust port of the evaporation tank, so that the temperature of the tail gas is reduced, and part of the materials which are discharged along with the tail gas are recovered through condensation, so that the material waste and the environmental pollution caused by the discharge of the materials along with the evaporated steam are reduced.
Compared with the traditional xylo-oligosaccharide evaporation and concentration equipment, the novel xylo-oligosaccharide evaporation and concentration equipment greatly simplifies the structure and the volume of the equipment, has compact and reasonable layout and flexible and convenient use, improves the convenience and the working efficiency of equipment installation and maintenance, and greatly reduces the construction, operation and maintenance operation cost and labor intensity of the equipment; on the other hand, the working efficiency of concentration operation and the automation degree of concentration operation are greatly improved, the comprehensive material recovery and utilization rate during concentration operation is effectively improved, the concentration efficiency is improved, and meanwhile, the material loss and waste are effectively reduced, so that the production efficiency and the yield of xylo-oligosaccharide are greatly improved, and meanwhile, the pollution of production waste to the environment is effectively reduced.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high-efficient xylo-oligosaccharide evaporation concentration device which characterized in that: the high-efficiency xylo-oligosaccharide evaporation and concentration device comprises a bearing keel, an evaporation tank, an aeration disc, a booster pump, an electric heating device, a negative pressure fan, a temperature sensor, an air pressure sensor and a main control circuit, wherein the bearing keel is of a frame structure with the axis vertical to the horizontal plane, the evaporation tank is embedded in the bearing keel and is of a closed cavity structure coaxially distributed with the bearing keel, the upper end surface of the evaporation tank is provided with a feed inlet, an exhaust port and a discharge port at the lower end surface, at least one air inlet is arranged on the side surface, the interval between the axis of the air inlet and the bottom of the evaporation tank is 10-50% of the height of the evaporation tank, at least one aeration disc is positioned in the evaporation tank and is connected with the evaporation tank through a rack, the aeration discs are uniformly distributed around the axis of the evaporation tank, the axis of the aeration disc and the axis of the evaporation tank form an included angle of 0-60 degrees, and, and parallelly connected between each aeration dish to communicate with the air inlet respectively, electric heater unit is three at least, encircles the evaporating pot axis and is the heliciform equipartition at the evaporating pot internal surface, booster pump, negative pressure air fan all with bear fossil fragments surface connection, wherein the booster pump passes through the honeycomb duct respectively with each air inlet intercommunication, negative pressure air fan passes through the honeycomb duct and communicates each other with the gas vent, temperature sensor, the equal at least one of baroceptor are located the evaporating pot and encircle the evaporating pot axis and are connected with the evaporating pot up end, master control circuit is connected with the evaporating pot external surface to respectively with booster pump, electric heater unit, negative pressure air fan, temperature sensor, baroceptor electrical connection.
2. The high-efficiency xylo-oligosaccharide evaporative concentration device according to claim 1, wherein the evaporation tank is internally provided with a liquid collection tank, the liquid collection tank and the evaporation tank are coaxially distributed, are positioned right above the aeration disc and are mutually connected with the upper end surface of the evaporation tank, and the liquid collection tank and the upper end surface of the evaporation tank jointly form a closed cavity structure and are communicated with the exhaust port.
3. The high-efficiency xylo-oligosaccharide evaporation and concentration device as claimed in claim 2, wherein the liquid collection tank comprises a tank body and semi-conductive refrigeration mechanisms, the bottom of the tank body is in a circular truncated cone-shaped structure with an isosceles trapezoid axial section, the distance between the bottom of the tank body and the upper end surface of the tank body is 50% -90% of the effective height of the tank body, the bottom of the tank body is provided with a through hole and communicated with the evaporation tank through the through hole, at least two semi-conductive refrigeration mechanisms are connected with the inner surface of the side wall of the tank body around the axis of the tank body, and the semi-conductive refrigeration mechanisms are electrically connected with a main control circuit.
4. The high efficiency evaporation and concentration apparatus for xylo-oligosaccharide as claimed in claim 1, wherein said frame is a frame structure coaxially distributed with the evaporation tank, the height of said frame structure is not more than 1/3 and not less than 5 cm, and said aeration discs are uniformly distributed around the axis of said frame at any one or more positions of the upper end face, the lower end face and the interior of said frame.
5. The high-efficiency xylo-oligosaccharide evaporation and concentration device according to claim 1, wherein the electric heating device is any one or more of an electric heating wire, a microwave heating device and a far infrared radiation heating device.
6. The high-efficiency xylo-oligosaccharide evaporation and concentration device according to claim 1, wherein the main control circuit is a circuit structure which is based on any one or two of an industrial single chip microcomputer and a programmable controller and is a core circuit, wherein when the circuit structure is shared by the industrial single chip microcomputer and the programmable controller, the industrial single chip microcomputer and the programmable controller are connected with each other through a data bus, and the main control circuit is additionally provided with at least one data communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921469988.0U CN210845305U (en) | 2019-09-05 | 2019-09-05 | High-efficient xylo-oligosaccharide evaporation concentration device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921469988.0U CN210845305U (en) | 2019-09-05 | 2019-09-05 | High-efficient xylo-oligosaccharide evaporation concentration device |
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| CN210845305U true CN210845305U (en) | 2020-06-26 |
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| CN201921469988.0U Expired - Fee Related CN210845305U (en) | 2019-09-05 | 2019-09-05 | High-efficient xylo-oligosaccharide evaporation concentration device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487597A (en) * | 2022-08-18 | 2022-12-20 | 漠北(黑龙江)生命科学研究有限公司 | Extraction device and method for auricularia auricula polysaccharide |
-
2019
- 2019-09-05 CN CN201921469988.0U patent/CN210845305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487597A (en) * | 2022-08-18 | 2022-12-20 | 漠北(黑龙江)生命科学研究有限公司 | Extraction device and method for auricularia auricula polysaccharide |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210905 |
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| CF01 | Termination of patent right due to non-payment of annual fee |