CN112665363A - Powdered material drying device for biochemical engineering - Google Patents
Powdered material drying device for biochemical engineering Download PDFInfo
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- CN112665363A CN112665363A CN202011518496.3A CN202011518496A CN112665363A CN 112665363 A CN112665363 A CN 112665363A CN 202011518496 A CN202011518496 A CN 202011518496A CN 112665363 A CN112665363 A CN 112665363A
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Abstract
The invention belongs to the technical field of biochemical engineering, and particularly relates to a powdery material drying device for biochemical engineering. According to the invention, the drainage plates and the electric heating wires are arranged, screened materials fall into the two drainage plates after passing through the sieve holes, and the electric heating wires are used for carrying out secondary drying on the materials, so that the drying effect is improved.
Description
Technical Field
The invention relates to the technical field of biochemical engineering, in particular to a powdery material drying device for biochemical engineering.
Background
The biochemical engineering is a cross discipline consisting of multiple disciplines such as biology, chemistry, engineering and the like, and researches a basic theory and an engineering technology in a process of participating organisms or bioactive substances; it is an important branch and a secondary subject of important development in a primary subject 'chemical engineering and technology', and plays a key role in the process of biotechnology industrialization; in biochemical engineering, a drying device is required when drying a powdery material.
Present powdered material drying device for biochemical industry is when carrying out the drying, and the drying of powdered material is realized through drying equipment simply, and the material after the drying, its condition that can appear the dispersion after the drying, places the material of different specifications inside same storage frame, when using this material, can appear the influence in the precision, consequently, leads to this drying device function comparatively single.
Disclosure of Invention
Based on the fact that when the existing powdery material drying device for biochemical engineering is used for drying, drying of powdery materials is simply achieved through drying equipment, the dried materials can be dispersed, after drying is finished, the materials with different specifications are placed in the same storage frame, and when the materials are used, the precision influence can occur, so that the drying device is single in function.
The invention provides a drying device for a powdered material for biochemical engineering, which comprises a drying box, wherein a drying frame is fixedly connected to the inner wall of the drying box, air blowers are fixedly connected to the outer walls of the two sides of the drying box, which are close to the drying frame, respectively, two sieve plates are fixedly connected to the inner wall of the drying frame, a blanking hole is formed in the outer wall of the bottom of the drying frame, which is located between the two sieve plates, sieve holes are formed in the outer walls of the two sieve plates at equal distances, limiting plates are fixedly connected to the outer walls of the two sieve plates at equal distances, a guide groove is formed in the outer wall of each limiting plate at equal distances, door holes are formed in the outer wall of the drying frame, which is close to the sieve plates, and frame doors are.
Preferably, the drying box is close to the equal fixedly connected with heating frame of both sides inner wall of drying frame, and the equal distance fixedly connected with electric heating pipe of the inner wall of two heating frames.
Preferably, the air blowing end fixedly connected with gas-supply pipe of air-blower, and gas-supply pipe fixed connection in the inner wall of heating frame, the inner wall equidistance fixedly connected with air duct of heating frame, the equal fixed connection in the inner wall of drying frame of the other end of every air duct.
Preferably, the outer wall fixedly connected with two drainage plates of dry frame below the blanking hole, and the impartial distance fixedly connected with fixed block of the relative one side outer wall of two drainage plates, the equal fixedly connected with electric heating wire of outer wall of every fixed block.
Preferably, every equal fixedly connected with connecting block of top outer wall of electric heating wire, and the top outer wall fixedly connected with of a plurality of connecting blocks that are located one side puts up same water conservancy diversion.
Preferably, the inner wall of the bottom of the drying box below the two drainage plates is fixedly connected with an inverted triangular prism.
Preferably, the outer wall of one side of the drying box is provided with a connecting hole, and the inner wall of the connecting hole is connected with a box door through a hinge.
Preferably, the outer wall of the top of the drying box is provided with a fixing hole, and the inner wall of the fixing hole is provided with a pressure relief assembly.
Preferably, the pressure release subassembly includes the pressure release pipe, and the inner wall fixedly connected with of pressure release pipe blocks the board, and the pressure release pipe is located the inner wall of two top of blocking the board and has placed the suspension ball, and the pressure release pipe is close to the outer wall fixedly connected with blast pipe of suspension ball, and the external diameter of suspension ball is the same with the internal diameter of pressure release pipe.
The beneficial effects of the invention are as follows:
1. through being provided with sieve and air-blower, when carrying out powdered material drying, in with the leading-in heating frame of wind-force through the air-blower, electric heating pipe heats gas, thereby carry out hot air drying to powdered material, dry in-process, the material of dispersion directly passes the sieve mesh under the direction of limiting plate, avoid the material to be detained in the inside of sieve mesh, and simultaneously, the material that falls on the limiting plate top falls down from the guide way slowly, when carrying out the drying to the material, realize the screening to the powdered material after the drying, improve this drying device's functionality.
2. Through being provided with drainage plate and electric heating wire, the material after the screening falls into two drainage plates after passing through the sieve mesh, and the electric heating wire carries out the secondary drying to the material to improve drying effect, simultaneously, install the water conservancy diversion frame in electric heating wire top, prevent that the material from being detained on electric heating wire.
3. Through being provided with the inversion triangular prism, the inversion triangular prism is installed in the below of two drainage plates, and the powdery material after the secondary drying falls on the edges and corners of inversion triangular prism, and slow hypotenuse along inversion triangular prism descends, and the in-process that descends, the through-hole on the inversion triangular prism further sieves powdery material to further improvement screening effect.
4. Through being provided with the pressure release subassembly, along with going on of drying, the inside atmospheric pressure of drying cabinet is more and more high, has the potential safety hazard, and the in-process that the atmospheric pressure rises is installed to the pressure release subassembly, and is gaseous striking to the suspension ball for suspension ball slowly rises to the blast pipe top, and unnecessary gas is discharged from the blast pipe, realizes automatically regulated pressure, improves the security in the drying process.
Drawings
FIG. 1 is a schematic view of the overall structure of a drying apparatus for powdery material for biochemical engineering according to the present invention;
FIG. 2 is a schematic structural diagram of a sieve plate of the drying device for powdered biochemical materials according to the present invention;
FIG. 3 is a schematic diagram of a secondary drying assembly of a drying device for powdered biochemical materials according to the present invention;
fig. 4 is a schematic view of a pressure relief assembly of the drying device for powdered materials for biochemical engineering according to the present invention.
In the figure: the device comprises a drying box 1, a blower 2, a gas pipe 3, a heating frame 4, a drying frame 5, a sieve plate 6, a gas guide pipe 7, a frame door 8, an electric heating pipe 9, a box door 10, a connecting block 11, an inverted triangular prism 12, sieve holes 13, a limiting plate 14, a guide groove 15, a drainage plate 16, an electric heating wire 17, a fixed block 18, a flow guide frame 19, a pressure relief pipe 20, an exhaust pipe 21, a blocking plate 22 and a suspension ball 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a drying device for powdered material for biochemical engineering, comprising a drying box 1, wherein the inner wall of the drying box 1 is fixedly connected with a drying frame 5, the outer walls of the two sides of the drying box 1, which are close to the drying frame 5, are both fixedly connected with air blowers 2, the inner wall of the drying frame 5 is fixedly connected with two sieve plates 6, the outer wall of the bottom of the drying frame 5, which is positioned between the two sieve plates 6, is provided with a blanking hole, the outer walls of the two sieve plates 6 are equally provided with sieve holes 13, the outer walls of the opposite sides of the two sieve plates 6 are equally and fixedly connected with limiting plates 14, the outer wall of each limiting plate 14 is equally provided with a guide groove 15, the outer wall of the drying frame 5, which is close to the sieve plates 6, is provided with door holes, the inner walls of the two door holes are both connected with frame doors 8 through hinges, when the, thereby carry out hot air drying to powdered material, dry in-process, the material of dispersion directly passes sieve mesh 13 under limiting plate 14's direction, avoids the material to be detained in the inside of sieve mesh 13, simultaneously, falls down from guide way 15 slowly to the material that falls on limiting plate 14 top, when carrying out the drying to the material, realizes the screening to the powdered material after the drying, improves this drying device's functionality.
In the invention, the inner walls of two sides of the drying box 1 close to the drying frame 5 are both fixedly connected with the heating frames 4, and the inner walls of the two heating frames 4 are fixedly connected with the electric heating pipes 9 at equal distances.
According to the invention, the air blowing end of the air blower 2 is fixedly connected with the air conveying pipe 3, the air conveying pipe 3 is fixedly connected with the inner wall of the heating frame 4, the inner wall of the heating frame 4 is fixedly connected with the air guide pipes 7 at equal intervals, and the other end of each air guide pipe 7 is fixedly connected with the inner wall of the drying frame 5.
In the invention, the outer wall of the drying frame 5 below the blanking hole is fixedly connected with two drainage plates 16, the outer walls of the two opposite sides of the two drainage plates 16 are fixedly connected with fixed blocks 18 at equal distances, and the outer wall of each fixed block 18 is fixedly connected with an electric heating wire 17.
In the invention, the outer wall of the top of each electric heating wire 17 is fixedly connected with a connecting block 11, the outer walls of the tops of the connecting blocks 11 positioned on one side are fixedly connected with the same diversion frame 19, screened materials fall into two diversion plates 16 after passing through sieve holes 13, the electric heating wires 17 perform secondary drying on the materials, so that the drying effect is improved, and meanwhile, the diversion frames 19 are arranged above the electric heating wires 17 to prevent the materials from being retained on the electric heating wires 17.
According to the invention, the inner wall of the bottom of the drying box 1 below the two drainage plates 16 is fixedly connected with the inverted triangular prism 12, the powdered material after secondary drying falls on the edge angle of the inverted triangular prism 12 and slowly descends along the bevel edge of the inverted triangular prism 12, and in the descending process, the powdered material is further screened by the through holes in the inverted triangular prism 12, so that the screening effect is further improved.
In the invention, the outer wall of one side of the drying box 1 is provided with a connecting hole, and the inner wall of the connecting hole is connected with a box door 10 through a hinge.
When the drying box is used, the box door 10 and the box door 8 are opened, the powdery material is added into the drying frame 5, then the box door 8 and the box door 10 are closed, the electric heating pipe 9 is electrified, the air blower 2 is started, the air blower 2 guides outside air into the heating frame 4, the air is heated through the electric heating pipe 9, then high-temperature gas is guided into the drying frame 5 through the air duct 7, hot air drying is carried out on the powdery material, in the drying process, the dispersed material directly passes through the sieve holes 13 under the guidance of the limiting plate 14, the material is prevented from being retained in the sieve holes 13, meanwhile, the material falling above the limiting plate 14 slowly falls down from the guide groove 15, the dried powdery material is screened while the material is dried, the material passing through the sieve holes 13 falls between the two drainage plates 16, and the electric heating wire 17 carries out secondary drying on the material, so that the drying effect is improved, meanwhile, a flow guide frame 19 is installed above the electric heating wire 17 to prevent the materials from being retained on the electric heating wire 17, the powdered materials after secondary drying fall on the edges of the inverted triangular prism 12 and slowly fall along the inclined edge of the inverted triangular prism 12, in the falling process, the powdered materials are further screened by the through holes in the inverted triangular prism 12, and after drying is finished, the powdered materials at each level are taken out to finish the operation.
Example 2
Referring to fig. 1-4, a drying device for powdered material for biochemical engineering, comprising a drying box 1, wherein the inner wall of the drying box 1 is fixedly connected with a drying frame 5, the outer walls of the two sides of the drying box 1, which are close to the drying frame 5, are both fixedly connected with air blowers 2, the inner wall of the drying frame 5 is fixedly connected with two sieve plates 6, the outer wall of the bottom of the drying frame 5, which is positioned between the two sieve plates 6, is provided with a blanking hole, the outer walls of the two sieve plates 6 are equally provided with sieve holes 13, the outer walls of the opposite sides of the two sieve plates 6 are equally and fixedly connected with limiting plates 14, the outer wall of each limiting plate 14 is equally provided with a guide groove 15, the outer wall of the drying frame 5, which is close to the sieve plates 6, is provided with door holes, the inner walls of the two door holes are both connected with frame doors 8 through hinges, when the, thereby carry out hot air drying to powdered material, dry in-process, the material of dispersion directly passes sieve mesh 13 under limiting plate 14's direction, avoids the material to be detained in the inside of sieve mesh 13, simultaneously, falls down from guide way 15 slowly to the material that falls on limiting plate 14 top, when carrying out the drying to the material, realizes the screening to the powdered material after the drying, improves this drying device's functionality.
In the invention, the inner walls of two sides of the drying box 1 close to the drying frame 5 are both fixedly connected with the heating frames 4, and the inner walls of the two heating frames 4 are fixedly connected with the electric heating pipes 9 at equal distances.
According to the invention, the air blowing end of the air blower 2 is fixedly connected with the air conveying pipe 3, the air conveying pipe 3 is fixedly connected with the inner wall of the heating frame 4, the inner wall of the heating frame 4 is fixedly connected with the air guide pipes 7 at equal intervals, and the other end of each air guide pipe 7 is fixedly connected with the inner wall of the drying frame 5.
In the invention, the outer wall of the drying frame 5 below the blanking hole is fixedly connected with two drainage plates 16, the outer walls of the two opposite sides of the two drainage plates 16 are fixedly connected with fixed blocks 18 at equal distances, and the outer wall of each fixed block 18 is fixedly connected with an electric heating wire 17.
In the invention, the outer wall of the top of each electric heating wire 17 is fixedly connected with a connecting block 11, the outer walls of the tops of the connecting blocks 11 positioned on one side are fixedly connected with the same diversion frame 19, screened materials fall into two diversion plates 16 after passing through sieve holes 13, the electric heating wires 17 perform secondary drying on the materials, so that the drying effect is improved, and meanwhile, the diversion frames 19 are arranged above the electric heating wires 17 to prevent the materials from being retained on the electric heating wires 17.
According to the invention, the inner wall of the bottom of the drying box 1 below the two drainage plates 16 is fixedly connected with the inverted triangular prism 12, the powdered material after secondary drying falls on the edge angle of the inverted triangular prism 12 and slowly descends along the bevel edge of the inverted triangular prism 12, and in the descending process, the powdered material is further screened by the through holes in the inverted triangular prism 12, so that the screening effect is further improved.
In the invention, the outer wall of one side of the drying box 1 is provided with a connecting hole, and the inner wall of the connecting hole is connected with a box door 10 through a hinge.
Compare in embodiment 1, the top outer wall of drying cabinet 1 is opened there is the fixed orifices, and the inner wall of fixed orifices is equipped with pressure relief subassembly, pressure relief subassembly includes pressure release pipe 20, and pressure release pipe 20's inner wall fixedly connected with barrier plate 22, pressure release pipe 20 is located the inner wall of two barrier plates 22 tops and has been placed suspension ball 23, pressure release pipe 20 is close to the outer wall fixedly connected with blast pipe 21 of suspension ball 23, the external diameter of suspension ball 23 is the same with pressure release pipe 20's internal diameter, along with going on of drying, 1 inside atmospheric pressure of drying cabinet is more and more high, there is the potential safety hazard, pressure relief subassembly install the in-process that atmospheric pressure rises, it strikes suspension ball 23 to make the slow ascending of suspension ball 23 to blast pipe 21 top, unnecessary gas is discharged from blast pipe 21, realize automatically regulated pressure, improve the security in the drying process.
During the use, compare in embodiment 1, along with going on of drying, the inside atmospheric pressure of drying cabinet 1 is higher and higher, has the potential safety hazard, and pressure release assembly's the in-process that rises at atmospheric pressure, gaseous striking to suspension ball 23 for suspension ball 23 is slow to rise to blast pipe 21 top, and unnecessary gas is discharged from blast pipe 21, realizes automatically regulated pressure, improves the security among the drying process.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A drying device for powdery materials for biochemical engineering comprises a drying box (1) and is characterized in that the inner wall of the drying box (1) is fixedly connected with a drying frame (5), the outer walls of the two sides of the drying box (1) close to the drying frame (5) are fixedly connected with air blowers (2), the inner wall of the drying frame (5) is fixedly connected with two sieve plates (6), the outer wall of the bottom of the drying frame (5) positioned between the two sieve plates (6) is provided with a blanking hole, the outer walls of the two sieve plates (6) are provided with sieve holes (13) at equal distance, and the outer walls of the opposite sides of the two sieve plates (6) are fixedly connected with limit plates (14) at equal distances, the outer wall of each limit plate (14) is provided with a guide groove (15) at equal distances, the outer wall of the drying frame (5) close to the sieve plate (6) is provided with door holes, and the inner walls of the two door holes are connected with frame doors (8) through hinges.
2. The device for drying the powdery material for the biochemical industry according to claim 1, wherein the heating frames (4) are fixedly connected to the inner walls of the two sides of the drying box (1) close to the drying frame (5), and the electric heating pipes (9) are fixedly connected to the inner walls of the two heating frames (4) at equal distances.
3. The powdered material drying device for the biochemical engineering as claimed in claim 2, wherein the blowing end of the blower (2) is fixedly connected with a gas pipe (3), the gas pipe (3) is fixedly connected with the inner wall of the heating frame (4), the inner wall of the heating frame (4) is fixedly connected with gas guide tubes (7) at equal intervals, and the other end of each gas guide tube (7) is fixedly connected with the inner wall of the drying frame (5).
4. The device for drying the powdered materials for the biochemical engineering as claimed in claim 1, wherein the outer wall of the drying frame (5) below the blanking hole is fixedly connected with two flow guide plates (16), the outer walls of the two flow guide plates (16) on the opposite sides are fixedly connected with fixed blocks (18) at equal distances, and the outer wall of each fixed block (18) is fixedly connected with an electric heating wire (17).
5. The drying device for powdered materials for biochemical engineering according to claim 4, wherein each of the electric heating wires (17) is fixedly connected with a connecting block (11) on the top outer wall, and the same guide frame (19) is fixedly connected with the top outer walls of the connecting blocks (11) on one side.
6. The device for drying the powdery material for the biochemical industry according to claim 5, wherein the inner wall of the bottom of the drying box (1) below the two drainage plates (16) is fixedly connected with an inverted triangular prism (12).
7. The powdered material drying device for the biochemical industry according to claim 1, wherein the drying box (1) is provided with a connecting hole on one side of the outer wall, and the box door (10) is connected to the inner wall of the connecting hole through a hinge.
8. The device for drying the powdery material for the biochemical engineering according to any one of claims 1 to 7, wherein a fixing hole is formed in the outer wall of the top of the drying box (1), and a pressure relief assembly is arranged on the inner wall of the fixing hole.
9. The device for drying the powdery material for the biochemical industry according to claim 8, wherein the pressure relief assembly comprises a pressure relief pipe (20), the inner wall of the pressure relief pipe (20) is fixedly connected with a barrier plate (22), a suspension ball (23) is placed on the inner wall of the pressure relief pipe (20) above the two barrier plates (22), an exhaust pipe (21) is fixedly connected to the outer wall of the pressure relief pipe (20) close to the suspension ball (23), and the outer diameter of the suspension ball (23) is the same as the inner diameter of the pressure relief pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011518496.3A CN112665363A (en) | 2020-12-21 | 2020-12-21 | Powdered material drying device for biochemical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011518496.3A CN112665363A (en) | 2020-12-21 | 2020-12-21 | Powdered material drying device for biochemical engineering |
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| CN112665363A true CN112665363A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011518496.3A Pending CN112665363A (en) | 2020-12-21 | 2020-12-21 | Powdered material drying device for biochemical engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117685755A (en) * | 2024-02-04 | 2024-03-12 | 福建省集力生物技术有限公司 | Electrothermal constant temperature drying oven |
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| EP2962761A2 (en) * | 2014-06-30 | 2016-01-06 | LG Electronics Inc. | Control method of food waste treatment apparatus |
| CN108895817A (en) * | 2018-08-22 | 2018-11-27 | 嘉兴迪迈科技有限公司 | A kind of chemicals removal of impurities drying device |
| CN111023756A (en) * | 2019-11-25 | 2020-04-17 | 马鞍山科邦生态肥有限公司 | High-efficient drying device is used in fertilizer production |
| CN210374502U (en) * | 2019-05-31 | 2020-04-21 | 湖北天斌机械有限公司 | Device for rough processing of rice |
| CN211854819U (en) * | 2020-02-12 | 2020-11-03 | 上海众磨科技有限公司 | Drying device is used in rubber and plastic goods production |
| CN213841521U (en) * | 2020-10-15 | 2021-07-30 | 天津蔚蓝天成环保科技有限公司 | Drying equipment for leaf fertilizer production |
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2020
- 2020-12-21 CN CN202011518496.3A patent/CN112665363A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2962761A2 (en) * | 2014-06-30 | 2016-01-06 | LG Electronics Inc. | Control method of food waste treatment apparatus |
| CN108895817A (en) * | 2018-08-22 | 2018-11-27 | 嘉兴迪迈科技有限公司 | A kind of chemicals removal of impurities drying device |
| CN210374502U (en) * | 2019-05-31 | 2020-04-21 | 湖北天斌机械有限公司 | Device for rough processing of rice |
| CN111023756A (en) * | 2019-11-25 | 2020-04-17 | 马鞍山科邦生态肥有限公司 | High-efficient drying device is used in fertilizer production |
| CN211854819U (en) * | 2020-02-12 | 2020-11-03 | 上海众磨科技有限公司 | Drying device is used in rubber and plastic goods production |
| CN213841521U (en) * | 2020-10-15 | 2021-07-30 | 天津蔚蓝天成环保科技有限公司 | Drying equipment for leaf fertilizer production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117685755A (en) * | 2024-02-04 | 2024-03-12 | 福建省集力生物技术有限公司 | Electrothermal constant temperature drying oven |
| CN117685755B (en) * | 2024-02-04 | 2024-04-30 | 福建省集力生物技术有限公司 | Electrothermal constant temperature drying oven |
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