CN212328050U - Starch drying treatment blendor - Google Patents
Starch drying treatment blendor Download PDFInfo
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- CN212328050U CN212328050U CN202020726679.3U CN202020726679U CN212328050U CN 212328050 U CN212328050 U CN 212328050U CN 202020726679 U CN202020726679 U CN 202020726679U CN 212328050 U CN212328050 U CN 212328050U
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- bin body
- mixer
- blendor
- stirring
- starch
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Abstract
The utility model discloses a starch drying treatment mixer, which comprises a mixer bin body, wherein a mixing device is arranged in the mixer bin body, the outer wall of the mixer bin body is wrapped with a heating device, the bottom of the mixer bin body is provided with a discharging hole, two sides of the top of the mixer bin body are respectively provided with a material inlet and an auxiliary agent inlet, the middle of the top of the mixer bin body is provided with an air outlet, the air outlet is provided with an exhaust system, and the upper part of the mixer bin body is provided with a sampling hole; it is internal to add starch to the blending bunker through the material inlet, heats moisture through heating device under the stirring of compounding device and is vaporized, and the moisture that produces through exhaust system is discharged with the vaporized moisture, carries out the moisture test through the sample connection sample, and it is internal to add the prescription treating agent through the auxiliary agent inlet, the utility model discloses simple structure, control convenient, starch and do not have the caking phenomenon in the drying process and produce, handle evenly, thoroughly, are the preferred selection of starch drying, processing.
Description
Technical Field
The utility model relates to a mechanical equipment processing technology field especially relates to a starch drying process blendor for starch production.
Background
Due to the high water absorption of starch, the water content of starch is too high during practical use, typically more than 10%, which is extremely disadvantageous in the production of modified plastics. In order to solve the influence of overhigh water in the starch on the processing process of the starch filled plastic, the starch needs to be dried, and on the other hand, in the integral modification system of the starch filled plastic, the starch needs to be properly treated. In the current commonly adopted high-mixing drying and processing process, starch is easy to generate agglomeration and the moisture processing is not complete, while in the commonly adopted low-mixing drying and processing process, the moisture drying is a problem on one hand, and the dispersity and the uniformity in the processing process are insufficient on the other hand.
Disclosure of Invention
The utility model aims to solve the technical problem that a can thoroughly dry starch is provided, and does not produce the caking phenomenon in the drying process, the starch drying process blendor that auxiliary agent dispersibility, homogeneity are guaranteed in starch processing procedure.
In order to solve the technical problem, the technical scheme of the utility model is that: starch drying process blendor, including the blendor storehouse body, install the compounding device in the blendor storehouse body, the parcel has heating device on the outer wall of the blendor storehouse body, the drain hole has been seted up to the bottom in the blendor storehouse body, material inlet and auxiliary agent inlet have been seted up respectively to the top both sides in the blendor storehouse body, be provided with the gas vent in the middle of the top in the blendor storehouse body, install exhaust system on the gas vent, the sample connection has been seted up on the upper portion in the blendor storehouse body.
According to the preferable technical scheme, the upper portion of the mixer bin body is of a cuboid bin body structure, the sampling port is arranged on the side portion of the cuboid bin body structure, the material feeding port, the auxiliary agent feeding port and the exhaust system are arranged at the top of the cuboid bin body structure, the lower portion of the mixer bin body is of an omega-shaped bin body structure, two stirring cavities are arranged in the omega-shaped bin body structure and are communicated with the cavity inside the cuboid bin body structure, discharge ports are respectively formed in the bottoms of the stirring cavities, discharge valves are respectively mounted on the two discharge ports, and the two discharge ports are respectively communicated with the discharge ports through pipelines.
As an optimized technical scheme, the mixing device comprises a stirring shaft which is horizontally and rotatably arranged in the stirring cavity, more than two groups of stirring tooth groups are fixedly arranged on the stirring shaft, and the stirring shaft is connected with a driving device.
As a preferable technical scheme, the stirring tooth group comprises four blades which are vertically welded on the stirring shaft, an angle of 45 degrees is formed between each blade and the stirring shaft, the wall thickness of each blade is 5mm, and the diameter of the stirring shaft is 35-50 mm.
As a preferable technical scheme, the exhaust system comprises a natural negative pressure exhaust pipeline, the lower end of the exhaust pipeline is mounted on the exhaust port through a flange, the length of the exhaust pipeline is larger than 5m, and the wall thickness of the exhaust pipeline is 3 mm.
According to the preferable technical scheme, the heating device is a heating shell wrapped on the outer wall of the mixer bin body, a heating cavity is formed between the heating shell and the outer wall of the mixer bin body, an oil filling port communicated with the heating cavity is formed in the outer wall of the mixer bin body, heat conducting oil is filled in the heating cavity, and the heat conducting oil can resist the temperature higher than 300 ℃.
As a preferred technical scheme, the sampling port comprises a sampling tube, the bottom end of the sampling tube is fixedly connected to the outer wall of the mixer bin body, and the sampling tube extends obliquely upwards.
Due to the adoption of the technical scheme, the starch drying treatment mixer comprises a mixer bin body, wherein a mixing device is installed in the mixer bin body, the outer wall of the mixer bin body is wrapped with a heating device, the bottom of the mixer bin body is provided with a discharging hole, two sides of the top of the mixer bin body are respectively provided with a material inlet and an auxiliary agent inlet, the middle of the top of the mixer bin body is provided with an air outlet, the air outlet is provided with an exhaust system, and the upper part of the mixer bin body is provided with a sampling hole; the utility model has the advantages that: start the compounding device with heating device passes through starch the material inlet port is added in the blending bunker is internal pass through under the stirring of compounding device heating moisture is vaporized, through the moisture discharge of vaporization is gone through to the negative pressure that exhaust system produced at regular time in the drying process the sample connection sample carries out the moisture test, after moisture reaches regulation requirement content, through the auxiliary agent inlet port adds the regulation treating agent into in the blending bunker is internal, mixes, handles with the starch that adds in earlier stage, passes through after reaching the regulation time with the good starch of handling the drain hole emits, the utility model has the characteristics of simple structure controls convenient, and starch does not have the caking phenomenon in drying, processing procedure and produces, handles evenly, thoroughly, is the preferred of starch drying, processing and selects.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the figure: 1-a mixer bin body; 2-material inlet; 3-an exhaust port; 4-a flange; 5-an exhaust duct; 6-an additive inlet; 7-a sampling port; 8-stirring tooth group; 9-stirring shaft; 10-a discharge hole; 11-a discharge port; 12-a blade; 13-a discharge valve; 14-heating means.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1, the starch drying treatment mixer comprises a mixer bin body 1, wherein a mixing device is installed in the mixer bin body 1, the outer wall of the mixer bin body 1 is wrapped with a heating device 14, the bottom of the mixer bin body 1 is provided with a discharge hole 11, two sides of the top of the mixer bin body 1 are respectively provided with a material inlet 2 and an auxiliary agent inlet 6, the middle of the top of the mixer bin body 1 is provided with an exhaust port 3, the exhaust port 3 is provided with an exhaust system, and the upper part of the mixer bin body 1 is provided with a sampling port 7; the mixing device and the heating device 14 are started, starch is added into the mixing bin body through the material adding port 2, the moisture is heated and vaporized by the heating device 14 under the stirring of the mixing device, the vaporized moisture is discharged by the negative pressure generated by the exhaust system, the sampling port 7 is used for sampling and testing the moisture periodically in the drying process, when the moisture reaches the specified required content, through auxiliary agent access 6 adds the specified treating agent in the blending bunker is internal, mixes, handles with the starch that adds in earlier stage, reaches to pass through after the specified time the starch that will handle is good the drain hole 11 emits, the utility model has the characteristics of simple structure controls convenient, and starch does not have the caking phenomenon in drying, processing procedure and produces, handles evenly, thoroughly, is the preferred selection of starch drying, processing.
As shown in fig. 1, the upper portion of the mixer bin body 1 is a cuboid bin body structure, the sampling port 7 is arranged at the side portion of the cuboid bin body structure, the material inlet 2, the auxiliary agent inlet 6 and the exhaust system are arranged at the top of the cuboid bin body structure, the lower portion of the mixer bin body 1 is an omega-shaped bin body structure, two stirring chambers are arranged in the omega-shaped bin body structure, the stirring chambers are communicated with the cavity inside the cuboid bin body structure, discharge ports 10 are respectively arranged at the bottoms of the stirring chambers, discharge valves 13 are respectively arranged on the two discharge ports 10, and the two discharge ports 10 are respectively communicated with the discharge port 11 through pipelines. The upper parts of the two stirring cavities are communicated, the bottom of the mixer bin body 1 is provided with a base, the omega-shaped bin body structure is positioned on the base, the pipelines communicated with the two discharge ports 10 respectively extend towards the middle and then converge on the discharge port 11, and the discharge valve 13 controls whether the discharge ports 10 discharge materials or not.
As shown in fig. 1, the mixing device comprises a stirring shaft 9 horizontally and rotatably installed in the stirring cavity, more than two groups of stirring tooth groups 8 are fixedly installed on the stirring shaft 9, and the stirring shaft 9 is connected with a driving device. Every stirring intracavity horizontal installation is one (mixing) shaft 9, install more than two sets of on the (mixing) shaft 9 stirring tooth group 8, stirring tooth group 8 selects the quantity of installation according to actual need, and preferred two sets of can, stirring tooth group 8 the size with the volume looks adaptation in stirring chamber, work as when drive arrangement opens, stirring shaft 9 rotates along with it, drives stirring tooth group 8 rotates and stirs starch.
As shown in fig. 1, the stirring teeth group 8 includes four blades 12 vertically welded to the stirring shaft 9, an angle of 45 ° is formed between each blade 12 and the stirring shaft 9, the wall thickness of each blade 12 is 5mm, and the diameter of the stirring shaft 9 is 35-50 mm. The shape of the blades 12 is not limited to the shape shown in the drawing, and the blades 12 are arranged at an angle of 45 degrees with the stirring shaft 9, so that the starch is stirred more uniformly.
The rotation speed of the stirring tooth group 8 is lower than 100 rad/min. In order to better ensure the stirring effect, the rotation speed of the stirring tooth group 8 is not suitable to be too fast.
As shown in fig. 1, the exhaust system comprises a natural negative pressure exhaust pipe 5, the lower end of the exhaust pipe 5 is mounted on the exhaust port 3 through a flange 4, the length of the exhaust pipe 5 is greater than 5m, and the wall thickness of the exhaust pipe 5 is preferably 3 mm.
As shown in fig. 1, the heating device 14 is a heating shell wrapped on the outer wall of the mixer silo 1, a heating cavity is formed between the heating shell and the outer wall of the mixer silo 1, an oil filling port communicated with the heating cavity is arranged on the outer wall of the mixer silo 1, heat conducting oil is filled in the heating cavity, and the heat conducting oil can resist temperature higher than 300 ℃. And the heat conduction oil heated to the set temperature is injected into the heating cavity through the oil filling port, and heat is transferred to the interior of the mixer bin body 1 through the outer wall of the mixer bin body 1 to heat starch.
The mixer bin body 1 is a 304 stainless steel bin body, and the wall thickness of the mixer bin body 1 is 3 mm.
As shown in fig. 1, the sampling port 7 includes a sampling tube, the bottom end of the sampling tube is fixedly connected to the outer wall of the mixer silo 1, and the sampling tube extends obliquely upward. The sampling tube is convenient to sample starch at any time, observes moisture content, starch scattering when the sampling tube extends in the slant upwards and avoids taking a sample.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The basic principles, main features and advantages of the present invention have been shown and described above. 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 (7)
1. Starch drying process blendor, including the blendor storehouse body, its characterized in that: install the compounding device in the blendor storehouse, it has heating device to wrap up on the outer wall of the blendor storehouse body, the drain hole has been seted up to the bottom of the blendor storehouse body, material inlet and auxiliary agent inlet have been seted up respectively to the top both sides of the blendor storehouse body, be provided with the gas vent in the middle of the top of the blendor storehouse body, install exhaust system on the gas vent, the sample connection has been seted up on the upper portion of the blendor storehouse body.
2. The starch drying processing blender as recited in claim 1, wherein: the upper portion of the blender mixer bin body is a cuboid bin body structure, the sampling port is arranged on the side portion of the cuboid bin body structure, the material inlet, the auxiliary agent inlet and the exhaust system are arranged at the top of the cuboid bin body structure, the lower portion of the blender mixer bin body is an omega-shaped bin body structure, two stirring cavities are arranged in the omega-shaped bin body structure, the stirring cavities are communicated with the cavity inside the cuboid bin body structure, discharge ports are respectively formed in the bottom of the stirring cavities, discharge valves are respectively mounted on the discharge ports, and the discharge ports are respectively communicated with the discharge ports through pipelines.
3. The starch drying processing blender as recited in claim 2, wherein: the mixing device comprises a stirring shaft which is horizontally and rotatably arranged in the stirring cavity, more than two groups of stirring tooth groups are fixedly arranged on the stirring shaft, and the stirring shaft is connected with a driving device.
4. A starch drying processing blender as claimed in claim 3, wherein: the stirring tooth group comprises four blades which are vertically welded on the stirring shaft, an angle of 45 degrees is formed between each blade and the stirring shaft, the wall thickness of each blade is 5mm, and the diameter of the stirring shaft is 35-50 mm.
5. The starch drying processing blender as recited in claim 1, wherein: the exhaust system comprises a natural negative pressure exhaust pipeline, the lower end of the exhaust pipeline is mounted on the exhaust port through a flange, the length of the exhaust pipeline is greater than 5m, and the wall thickness of the exhaust pipeline is 3 mm.
6. The starch drying processing blender as recited in claim 1, wherein: the heating device is a heating shell wrapped on the outer wall of the mixer bin body, a heating cavity is formed between the heating shell and the outer wall of the mixer bin body, an oil filling port communicated with the heating cavity is formed in the outer wall of the mixer bin body, heat conducting oil is filled in the heating cavity, and the heat conducting oil can resist the temperature higher than 300 ℃.
7. The starch drying processing blender as recited in claim 1, wherein: the sampling opening comprises a sampling tube, the bottom end of the sampling tube is fixedly connected to the outer wall of the mixer bin body, and the sampling tube extends obliquely upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726679.3U CN212328050U (en) | 2020-05-06 | 2020-05-06 | Starch drying treatment blendor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726679.3U CN212328050U (en) | 2020-05-06 | 2020-05-06 | Starch drying treatment blendor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212328050U true CN212328050U (en) | 2021-01-12 |
Family
ID=74079096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726679.3U Active CN212328050U (en) | 2020-05-06 | 2020-05-06 | Starch drying treatment blendor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212328050U (en) |
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2020
- 2020-05-06 CN CN202020726679.3U patent/CN212328050U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311601 qintang Xiang qintang Cun, Jiande City, Hangzhou City, Zhejiang Province Patentee after: Zhejiang qintang calcium Industry Co.,Ltd. Address before: 311601 qintang Xiang qintang Cun, Jiande City, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG QINTANG CALCIUM Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |