CN210965260U - Agitating unit is used in concentrated crystallization of alpha-ketoglutaric acid - Google Patents
Agitating unit is used in concentrated crystallization of alpha-ketoglutaric acid Download PDFInfo
- Publication number
- CN210965260U CN210965260U CN201921657310.5U CN201921657310U CN210965260U CN 210965260 U CN210965260 U CN 210965260U CN 201921657310 U CN201921657310 U CN 201921657310U CN 210965260 U CN210965260 U CN 210965260U
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- CN
- China
- Prior art keywords
- stirring
- grinding
- ketoglutaric acid
- agitating unit
- stirring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 title claims abstract description 64
- HWXBTNAVRSUOJR-UHFFFAOYSA-N alpha-hydroxyglutaric acid Natural products OC(=O)C(O)CCC(O)=O HWXBTNAVRSUOJR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229940009533 alpha-ketoglutaric acid Drugs 0.000 title claims abstract description 25
- 238000002425 crystallisation Methods 0.000 title claims abstract description 16
- 230000008025 crystallization Effects 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 94
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical class OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to an a-ketoglutaric acid agitating unit technical field, and disclose an a-ketoglutaric acid agitating unit for concentrated crystallization, including the agitating unit body, the pan feeding mouth has been seted up at the top of agitating unit body, the inside fixed mounting that the bottom of pan feeding mouth is located the agitating unit body has the unloading funnel this a-ketoglutaric acid agitating unit for concentrated crystallization, through being provided with α -the dedicated stirring tool of ketoglutaric acid, this instrument can realize the characteristics of stirring when grinding, need not the tradition and divide into two steps and stir respectively and grind, both wasted the time, the increase of energy consumption has also been caused, and through this kind of dedicated grinding tool, can guarantee the grinding effect of high accuracy, traditional grinding device grinds through roller or abrasive disc isotructure, the precision of grinding is not high, be not suitable for α -ketoglutaric acid's grinding, can lead to the defect that α -ketoglutaric acid's quality is not high, and just can solve this problem through dedicated grinding tool.
Description
Technical Field
The utility model relates to an a-ketoglutaric acid agitating unit technical field specifically is an a-ketoglutaric acid agitating unit for concentrated crystallization.
Background
α -ketoglutaric acid is one of two keto-group-bearing derivatives of glutaric acid, a white fine crystalline powder.
α -ketoglutaric acid needs to be stirred and ground when in use, particularly fine stirring and grinding devices are arranged in the stirring and grinding process, which are traditional stirring and grinding equipment, and are not suitable for α -ketoglutaric acid with high precision requirement, so a special stirring and grinding device is needed to meet the requirement, and in addition, the existing stirring and grinding equipment can cause stirred residues to be left in the device when in work, so that the α -ketoglutaric acid residues can not automatically fall off along with the operation of the machine, which is not beneficial to cleaning, and can also pollute the next α -ketoglutaric acid raw material.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an agitating unit is used to concentrated crystallization of a-ketoglutaric acid, possess special stirring grinding device high accuracy work, the triangle awl stirs the grinding body and guarantees the automatic unloading of a-ketoglutaric acid advantage of not blockking up, the inside of device is stayed to the residue that current stirring grinding device can lead to after the stirring in work has been solved, can't realize α -ketoglutaric acid's residue and drop along with the operation of machine is automatic, be unfavorable for the cleanness, also produce the problem of pollution to next α -ketoglutaric acid raw materials.
The utility model provides a following technical scheme: a stirring device for alpha-ketoglutaric acid concentration and crystallization comprises a stirring device body, wherein a feeding port is formed in the top of the stirring device body, a blanking funnel is fixedly arranged at the bottom of the feeding port and positioned in the stirring device body, a feeding tube cavity is fixedly arranged at the bottom end of the blanking funnel, a stirring and grinding disc is fixedly arranged at one end, away from the blanking funnel, of the feeding tube cavity, a triangular-cone stirring and grinding body is arranged in the stirring and grinding disc, stirring and grinding convex ribs are arranged on the surface of the triangular-cone stirring and grinding body, grinding disc convex ribs are arranged on the inner edge of the stirring and grinding disc, a sealing plate is fixedly arranged at the bottom of the stirring and grinding disc, a material collecting cavity is formed in the bottom of the sealing plate, a device cavity is formed in the bottom of the material collecting cavity, a motor is fixedly arranged in the middle of the device cavity, and, the left side fixed mounting of motor has power supply module, the right side fixed mounting of motor has mainboard subassembly.
Preferably, the shape of the feeding port is circular, and the diameter of the feeding port is one third of the length of the stirring device body.
Preferably, the stirring and grinding disc and the triangular-cone stirring and grinding body are not in contact with each other, and the stirring and grinding convex ribs of the triangular-cone stirring and grinding body and the stirring and grinding convex ribs of the stirring and grinding disc are closely attached but not in contact with each other.
Preferably, the sealing plate is a whole plastic plate, and the sealing plate and each surface of the stirring device body are of an integrated structure.
Preferably, the side surface of the material collecting cavity is provided with an opening and closing window on the cavity of the stirring device body.
Preferably, the motor is electrically connected to the power supply assembly through an electric wire.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this a-ketoglutaric acid is agitating unit for concentrated crystallization, through being provided with α -the dedicated stirring tool of ketoglutaric acid, this instrument can realize the even characteristics of stirring when grinding, need not the tradition and divide into two steps and stir grinding respectively, both wasted time, also caused the increase of energy consumption, and through this kind of dedicated grinding tool, can guarantee the grinding effect of high accuracy, traditional grinder grinds through structures such as roller or abrasive disc, the precision of grinding is not high, be not suitable for α -ketoglutaric acid's grinding, can lead to the not high defect of quality of α -ketoglutaric acid, and just can solve this problem through dedicated grinding tool.
2. This agitating unit is used to concentrated crystallization of a-ketoglutaric acid, through being provided with the triangle awl stirring rinding body, the setting of this structure can realize the grinding needs of high accuracy on the one hand, and can realize the stirring to α -ketoglutaric acid crystal at the in-process of grinding, make α -ketoglutaric acid crystal between more even, on the other hand can realize through the setting of triangle awl stirring rinding body can realizing automatic unloading when the triangle awl stirring rinding body passes through the motor and drives the rotation, can shake α -ketoglutaric acid powder automatic clean when the triangle awl stirring rinding body idles, convenient next stirring operation.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a perspective view of the triangular-cone stirring and grinding body of the present invention;
fig. 3 is a bottom view of the structure of the stirring and grinding disk of the present invention.
In the figure: 1. a stirring device body; 2. a feeding port; 3. a discharging hopper; 4. a feed tube cavity; 5. stirring and grinding the disc; 6. a triangular cone stirring grinding body; 7. stirring and grinding the convex ribs; 8. convex ribs of a grinding disc; 9. a sealing plate; 10. a material collecting cavity; 11. a device cavity; 12. a motor; 13. a main shaft; 14. a power supply component; 15. a motherboard assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, an a-ketoglutarate acid concentration agitating apparatus for crystallization, including agitating apparatus body 1, agitating apparatus body 1 has a top provided with a feeding port 2, feeding port 2 is circular, and the diameter of feeding port 2 is one third of the length of agitating apparatus body 1, the shape through feeding port 2 is circular, because the shape of feeding funnel 3 is conical, thus it is more suitable to set feeding port 2 circular, in addition, the diameter of feeding port 2 is one third of the length of agitating apparatus body 1, it is possible to guarantee the efficiency of the blanking, and it is possible to guarantee the aesthetic degree of feeding port 2, it is more beautiful to look at the whole, the bottom of feeding port 2 is located inside fixed mounting of agitating apparatus body 1 has feeding funnel 3, bottom fixed mounting of feeding funnel 3 has feeding tube cavity 4, one end fixed mounting of feeding tube cavity 4 far away from feeding funnel 3 has agitating abrasive disc 5, agitating abrasive disc 5 and triangular cone agitating abrasive body 6 do not contact, and triangular abrasive disc 6 of triangular abrasive body 6 do not contact through agitating spindle 6, and through agitating spindle 6, the agitating spindle 6, it is equipped with a sealed stirring spindle 6, it is equipped with a sealed stirring spindle 6 that the agitating apparatus body 12, it is equipped with a sealed stirring spindle 6 that the sealed panel that the sealed stirring spindle 6 that the sealed panel 5, the sealed panel is equipped with the sealed panel that the sealed panel is equipped with the sealed stirring spindle 6 that the sealed panel is equipped with the sealed panel that the sealed panel is equipped with the stirring spindle 6 is the stirring spindle 6 that the sealed panel that the stirring of the sealed panel is the stirring of stirring spindle 6 is equipped with the stirring of stirring spindle that the stirring spindle 6, the sealed panel is equipped with the sealed panel that the stirring of the sealed panel of the stirring spindle that the sealed panel of the stirring spindle 6, the sealed panel of the stirring spindle, the sealed panel of the stirring spindle, the sealed panel of the stirring spindle, the sealed panel of the sealed.
The working principle is that when the device works, α -ketoglutaric acid crystals are poured into the discharging hopper 3 from the feeding port 2, then α -ketoglutaric acid crystals enter a gap between the stirring and grinding disc 5 and the triangular cone stirring and grinding body 6 through the feeding pipe cavity 4, the triangular cone stirring and grinding body 6 rotates under the driving of the motor 12, α -ketoglutaric acid crystals in the gap between the stirring and grinding disc 5 and the triangular cone stirring and grinding body 6 are stirred and ground, the stirred and ground α -ketoglutaric acid crystals fall into the aggregate cavity 10, and α -ketoglutaric acid crystals are taken out through an opening and closing window on the side face of the stirring device body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an a-ketoglutaric acid agitating unit for concentrated crystallization, includes agitating unit body (1), its characterized in that: the stirring device is characterized in that a feeding port (2) is formed in the top of the stirring device body (1), a blanking funnel (3) is fixedly mounted at the bottom of the feeding port (2) and is positioned in the stirring device body (1), a feeding tube cavity (4) is fixedly mounted at the bottom of the blanking funnel (3), a stirring and grinding disc (5) is fixedly mounted at one end, far away from the blanking funnel (3), of the feeding tube cavity (4), a triangular-cone stirring and grinding body (6) is arranged in the stirring and grinding disc (5), stirring and grinding convex ribs (7) are arranged on the surface of the triangular-cone stirring and grinding body (6), grinding disc convex ribs (8) are arranged on the inner edge of the stirring and grinding disc (5), a sealing plate (9) is fixedly mounted at the bottom of the stirring and grinding disc (5), a material collecting cavity (10) is formed in the bottom of the sealing plate (9), and a device cavity (11) is formed in, the middle part fixed mounting in device chamber (11) has motor (12), the output shaft fixed mounting of motor (12) has main shaft (13), the left side fixed mounting of motor (12) has power supply module (14), the right side fixed mounting of motor (12) has mainboard subassembly (15).
2. The stirring device for alpha-ketoglutaric acid concentration and crystallization according to claim 1, characterized in that: the shape of pan feeding mouth (2) is circular, and the diameter of pan feeding mouth (2) is one third of agitating unit body (1) length.
3. The stirring device for alpha-ketoglutaric acid concentration and crystallization according to claim 1, characterized in that: the stirring and grinding disc (5) and the triangular-cone stirring and grinding body (6) are not in contact with each other, and the stirring and grinding convex ribs (7) of the triangular-cone stirring and grinding body (6) and the grinding disc convex ribs (8) of the stirring and grinding disc (5) are tightly attached but not in contact with each other.
4. The stirring device for alpha-ketoglutaric acid concentration and crystallization according to claim 1, characterized in that: the sealing plate (9) is a whole plastic plate, and the sealing plate (9) and each surface of the stirring device body (1) are of an integrated structure.
5. The stirring device for alpha-ketoglutaric acid concentration and crystallization according to claim 1, characterized in that: the side surface of the material collecting cavity (10) is provided with an opening and closing window on the cavity of the stirring device body (1).
6. The stirring device for alpha-ketoglutaric acid concentration and crystallization according to claim 1, characterized in that: the motor (12) is electrically connected with the power supply assembly (14) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657310.5U CN210965260U (en) | 2019-09-30 | 2019-09-30 | Agitating unit is used in concentrated crystallization of alpha-ketoglutaric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657310.5U CN210965260U (en) | 2019-09-30 | 2019-09-30 | Agitating unit is used in concentrated crystallization of alpha-ketoglutaric acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210965260U true CN210965260U (en) | 2020-07-10 |
Family
ID=71443984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921657310.5U Expired - Fee Related CN210965260U (en) | 2019-09-30 | 2019-09-30 | Agitating unit is used in concentrated crystallization of alpha-ketoglutaric acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210965260U (en) |
-
2019
- 2019-09-30 CN CN201921657310.5U patent/CN210965260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |