CN215540552U - Stirring and mixing device - Google Patents
Stirring and mixing device Download PDFInfo
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- CN215540552U CN215540552U CN202120022661.XU CN202120022661U CN215540552U CN 215540552 U CN215540552 U CN 215540552U CN 202120022661 U CN202120022661 U CN 202120022661U CN 215540552 U CN215540552 U CN 215540552U
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- stirring
- groove
- stirring tank
- top cover
- tank
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Abstract
The utility model discloses a stirring and mixing device which comprises a stirring tank, a top cover and a stirring mechanism, wherein a stirring cavity is arranged in the stirring tank, an opening communicated with the stirring cavity is formed in the stirring tank, and the top cover covers the opening; the stirring mechanism comprises a stirring shaft rotationally connected to the top cover and stirring blades spirally connected to the stirring shaft; the top cover is provided with a driving device for driving the stirring shaft to rotate; the assembly surface of the top cover and the stirring tank is provided with a fixing structure, the fixing structure comprises a flange formed at the bottom of the top cover, an installation part for rotatably installing the stirring tank is arranged on the flange, the installation part comprises a disassembly groove and a buckling groove which are radially arranged, a buckling part corresponding to the installation part is arranged at the top of the stirring tank, the buckling part comprises a limiting plate vertically connected to the top of the stirring tank and a convex block arranged at the top of the bottom plate in a manner of being parallel to the stirring tank, and a clamping groove is formed between the convex block and the stirring tank; the clamping groove can rotate to the buckling groove along the disassembling groove so that the top cover can be buckled and connected to the top of the stirring tank.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a stirring and mixing device.
Background
The stirring and mixing device is widely applied to the industries of chemical industry, biology, medicine, mining and the like, and is mainly used for efficiently and uniformly mixing solid-liquid, solid-powder, powder-powder and powder-liquid. The existing stirring and mixing device has a complex structure, and most of stirring tank bodies are designed integrally for not influencing the stability of equipment, so that the internal conditions of the stirring mechanism can not be known in time although the stirring tank is stable in structure, and the later-stage disassembly maintenance and the maintenance are not facilitated.
Therefore, it is necessary to provide a technical means to solve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main objective of the present invention is to provide a stirring and mixing device, which can rapidly solve the above problems in the prior art by improving the structure of the stirring tank by rotating the stirring blade.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
the utility model provides a stirring mixing arrangement, includes agitator tank, top cap and rabbling mechanism, be equipped with the stirring chamber in the agitator tank, and be equipped with the opening of stirring chamber intercommunication, the top cap lid closes the opening, rabbling mechanism fixed connection be in the stirring intracavity of agitator tank, wherein:
the stirring mechanism comprises a stirring shaft and a stirring blade, the stirring shaft comprises a transmission end and a stirring end, and the transmission end is rotatably connected to the top cover; the stirring blade is spirally connected to the stirring end;
the center of the top cover is fixedly connected with a driving device, and an output shaft of the driving device penetrates through the top cover and then is fixedly connected with the transmission end to drive the stirring shaft to rotate;
the assembly surface of the top cover and the stirring tank is provided with a fixing structure, the fixing structure comprises a flange formed at the bottom of the top cover, an installation part for rotatably installing the stirring tank is arranged on the flange, the installation part comprises a disassembly groove and a buckling groove which are radially arranged, and the distance from the buckling groove to the central line of the stirring tank is smaller than the radius of the stirring tank; the distance from the disassembly groove to the central line of the stirring tank is smaller than the distance from the buckling groove to the central line of the stirring tank; the top of the stirring tank is provided with a buckling piece corresponding to the mounting part, the buckling piece comprises a limiting plate vertically connected to the top of the stirring tank and a convex block arranged on the top of the bottom plate in a manner of being parallel to the stirring tank, and a clamping groove is formed between the convex block and the stirring tank; the clamping groove can rotate to the buckling groove along the disassembling groove, and one end of the clamping groove is overlapped with one end, close to the disassembling groove, of the buckling groove, so that the top cover can be connected to the top of the stirring tank in a buckling mode;
the top of top cap is equipped with handrail portion, handrail portion is the cyclic annular cup joint and is in on the top cap.
Preferably, the disassembly groove and the fastening groove are in arc transition, so that the fastening piece of the stirring tank can smoothly rotate from the disassembly groove to enter the fastening groove.
Preferably, the driving means is a motor.
Preferably, the number of the installation parts is two, and the two installation parts are respectively and symmetrically arranged on the flange of the stirring tank
Preferably, the bottom end of the stirring shaft is provided with a gasket; the bottom position of agitator tank is equipped with the mounting bracket, the center of mounting bracket is equipped with the draw-in groove corresponding with the packing ring, the draw-in groove with the packing ring rotates to be connected.
Preferably, the bottom of agitator tank is equipped with the discharge gate, discharge gate and pipeline intercommunication are equipped with the governing valve on the pipeline.
Preferably, a guide plate is arranged on the inner side wall of the stirring tank.
The utility model has the beneficial effects that: the utility model provides a set up fixed knot and construct between top cap and the agitator tank, rotatory to the lock groove from dismantling the groove through the lock with the agitator tank, the lock groove nestification is in the double-layered inslot between lug and lower casing top promptly for the top cap is connected with the agitator tank lock, can not produce the removal. The dismouting is very simple between top cap and the agitator tank of this application, can not destroy its inside structure, and traditional stirring mixing arrangement of contrast is difficult to dismantle because of the influence of rabbling mechanism design, and this device simple structure, easy dismouting, durable, the top cap is equipped with handrail portion, as long as to handrail portion application of force, can unscrew the top cap, can guarantee agitating unit's stability, makes things convenient for the maintenance and the cleanness in later stage again.
Drawings
Fig. 1 is a schematic overall structure diagram of an agitating and mixing apparatus according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of a stirring mechanism in a stirring and mixing device disclosed in the embodiment of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.
Referring to fig. 1 and fig. 2, in a preferred embodiment of the present invention, a stirring and mixing apparatus is disclosed, which includes a stirring tank 2, a top cover 1 and a stirring mechanism 3, wherein a stirring cavity is disposed in the stirring tank 2, and an opening communicated with the stirring cavity is disposed in the stirring cavity, the top cover 1 covers the opening, and the stirring mechanism 3 is fixedly connected in the stirring cavity of the stirring tank 2, wherein:
the stirring mechanism 3 comprises a stirring shaft 14 and stirring blades 15, the stirring shaft 14 comprises a transmission end and a stirring end, and the transmission end is rotatably connected to the top cover 1; the stirring blade 15 is spirally connected to the stirring end;
the center of the top cover 1 is fixedly connected with a driving device 13, and an output shaft of the driving device 13 penetrates through the top cover 1 and then is fixedly connected with a transmission end to drive a stirring shaft 14 to rotate;
the assembly surface of the top cover 1 and the stirring tank 2 is provided with a fixing structure 4, the fixing structure 4 comprises a flange 105 formed at the bottom of the top cover 1, an installation part 11 for rotatably installing the stirring tank 2 is arranged on the flange 105, the installation part 11 comprises a disassembly groove 101 and a buckling groove 102 which are radially arranged, and the distance from the buckling groove 102 to the central line of the stirring tank 2 is smaller than the radius of the stirring tank 2; the distance from the disassembling groove 101 to the central line of the stirring tank 2 is less than the distance from the buckling groove 102 to the central line of the stirring tank 2; the top of the stirring tank 2 is provided with a buckling piece 21 corresponding to the mounting part 11, the buckling piece 21 comprises a limiting plate vertically connected to the top of the stirring tank 2 and a convex block 202 arranged on the top of the bottom plate in a manner of being parallel to the stirring tank 2, and a clamping groove is formed between the convex block 202 and the stirring tank 2; the clamping groove can rotate to the buckling groove 102 along the disassembling groove 101, and one end of the clamping groove is overlapped with one end of the buckling groove 102 close to the disassembling groove 101, so that the top cover 1 can be buckled and connected on the top of the stirring tank 2;
the top of the top cover 1 is provided with a handrail part 12, and the handrail part 12 is annularly sleeved on the top cover 1.
Furthermore, arc 103 transition is formed between detaching slot 101 and fastening slot 102, so that fastening piece 21 of the stirring tank can smoothly rotate from detaching slot 101 into fastening slot.
Further, the driving device 13 is a motor.
Further, two mounting portions 11 are provided, and the two mounting portions 11 are respectively and symmetrically arranged on the flange 105 of the stirring tank 2
Further, a gasket is arranged at the bottom end of the stirring shaft 14; the bottom position of agitator tank is equipped with the mounting bracket, and the center of mounting bracket is equipped with the draw-in groove corresponding with the packing ring, and the draw-in groove rotates with the packing ring to be connected, and during the assembly, this packing ring just in time is located in the draw-in groove, during the dismantlement, directly takes (mixing) shaft 14 out for the packing ring can with the draw-in groove separation.
Further, the bottom of the stirring tank 2 is provided with a discharge port which is communicated with a pipeline, and the pipeline is provided with a regulating valve.
Further, a guide plate is arranged on the inner side wall of the stirring tank 2, and the guide plate extends downwards towards the center of the stirring cavity.
Furthermore, the bottom of the top cover 1 of the present application is provided with a first inner ring (not shown in the figure) along the inner side wall of the stirring tank 2; a second inner ring 205 is arranged at the top of the stirring tank 2 along the inner side wall of the stirring tank 2; the first inner ring (not shown) is in interference fit with the second inner ring 205, and a sealing ring is arranged between the first inner ring (not shown) and the second inner ring 205, and is fixedly connected to the outer side of the second inner ring 205.
The principle is as follows: the distance from the disassembling groove 101 to the central line of the top cover 1 is less than the distance from the buckling groove 102 to the central line of the top cover 1; therefore, when the stirring tank is installed, the fastener 21 of the stirring tank 2 has enough space to be radially inserted into the detaching groove 101 of the installation part 11; as shown in fig. 1, when fastener 21 on stirring tank 2 is rotated from detaching slot 101 to fastening slot 102 along direction a, so that one end of fastener 21 is nested in fastening slot 102, the friction of the overlapping portion of limiting plate 203 of the clamping slot and fastening slot 102 is increased because the end of the clamping slot close to detaching slot 101 overlaps with the end of fastening slot 102 close to detaching slot 101, so that the resistance to rotation of stirring tank 2 is increased, and furthermore, the distance from fastening slot 102 to the center line of top cover 1 is smaller than the radius of top cover 1, so the edge of top cover 1 plays a role in limiting the rotation of fastener 21, preventing stirring tank 2 from excessively rotating and separating from fastening slot 102, generating a larger torque on sealing ring 100, resulting in damage to sealing ring 100 and jamming between upper stirring tank 2. Synthesize the aforesaid and know, the stirring mixing arrangement of this application stability is good, and it is convenient to dismantle, does benefit to the later maintenance.
While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the utility model includes, but is not limited to, the embodiments described above; the specific structure disclosed in the drawings is a preferred embodiment of the utility model, and other embodiments can be developed by those skilled in the art based on the specific structure disclosed in the drawings.
Claims (7)
1. The utility model provides a stirring mixing arrangement, includes agitator tank, top cap and rabbling mechanism, be equipped with the stirring chamber in the agitator tank, and be equipped with the opening of stirring chamber intercommunication, the top cap lid closes the opening, rabbling mechanism fixed connection be in the stirring intracavity of agitator tank, its characterized in that:
the stirring mechanism comprises a stirring shaft and a stirring blade, the stirring shaft comprises a transmission end and a stirring end, and the transmission end is rotatably connected to the top cover; the stirring blade is spirally connected to the stirring end;
the center of the top cover is fixedly connected with a driving device, and an output shaft of the driving device penetrates through the top cover and then is fixedly connected with the transmission end to drive the stirring shaft to rotate; the top of the top cover is provided with an armrest part which is annularly sleeved on the top cover;
the assembly surface of the top cover and the stirring tank is provided with a fixing structure, the fixing structure comprises a flange formed at the bottom of the top cover, an installation part for rotatably installing the stirring tank is arranged on the flange, the installation part comprises a disassembly groove and a buckling groove which are radially arranged, and the distance from the buckling groove to the central line of the stirring tank is smaller than the radius of the stirring tank; the distance from the disassembly groove to the central line of the stirring tank is smaller than the distance from the buckling groove to the central line of the stirring tank; the top of the stirring tank is provided with a buckling piece corresponding to the mounting part, the buckling piece comprises a limiting plate vertically connected to the top of the stirring tank and a convex block arranged on the top of the bottom plate in a manner of being parallel to the stirring tank, and a clamping groove is formed between the convex block and the stirring tank; the clamping groove can rotate to the buckling groove along the disassembling groove, and one end of the clamping groove is overlapped with one end, close to the disassembling groove, of the buckling groove, so that the top cover can be connected to the top of the stirring tank in a buckling mode.
2. An agitating mixing apparatus according to claim 1, wherein: the disassembly groove and the buckling groove are in arc transition, so that the buckling piece of the stirring tank can smoothly rotate from the disassembly groove to enter the buckling groove.
3. An agitating mixing apparatus according to claim 1, wherein: the driving device is a motor.
4. An agitating mixing apparatus according to claim 1, wherein: the installation department is equipped with two, two installation departments symmetry respectively set up on the flange of agitator tank.
5. An agitating mixing apparatus according to claim 1, wherein: a gasket is arranged at the bottom end of the stirring shaft; the bottom position of agitator tank is equipped with the mounting bracket, the center of mounting bracket is equipped with the draw-in groove corresponding with the packing ring, the draw-in groove with the packing ring rotates to be connected.
6. An agitating mixing apparatus according to claim 1, wherein: the bottom of agitator tank is equipped with the discharge gate, discharge gate and pipeline intercommunication are equipped with the governing valve on the pipeline.
7. An agitating mixing apparatus according to claim 1, wherein: and a guide plate is arranged on the inner side wall of the stirring tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022661.XU CN215540552U (en) | 2021-01-06 | 2021-01-06 | Stirring and mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022661.XU CN215540552U (en) | 2021-01-06 | 2021-01-06 | Stirring and mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215540552U true CN215540552U (en) | 2022-01-18 |
Family
ID=79816211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120022661.XU Active CN215540552U (en) | 2021-01-06 | 2021-01-06 | Stirring and mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215540552U (en) |
-
2021
- 2021-01-06 CN CN202120022661.XU patent/CN215540552U/en active Active
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