CN220968904U - Self-priming powder and liquid circulation mixing equipment - Google Patents
Self-priming powder and liquid circulation mixing equipment Download PDFInfo
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- CN220968904U CN220968904U CN202323027618.0U CN202323027618U CN220968904U CN 220968904 U CN220968904 U CN 220968904U CN 202323027618 U CN202323027618 U CN 202323027618U CN 220968904 U CN220968904 U CN 220968904U
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- 239000000843 powder Substances 0.000 title claims abstract description 57
- 239000007788 liquid Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 230000003068 static effect Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of automatic powder-liquid mixing equipment, in particular to self-priming powder-liquid circulation mixing equipment, which comprises: the device comprises a powder tank, a liquid tank, a spiral conveying mechanism, a dispersing mechanism, a negative pressure generating mechanism, a static mixer, a mixing pump and a conveying pump; the spiral conveying mechanism is assembled at the outlet end of the powder tank, and a spiral rod arranged in the spiral conveying mechanism is used for spirally stirring powder in real time; the negative pressure generating mechanism is connected with the spiral conveying mechanism, the negative pressure is used for self sucking powder, the dispersing mechanism is arranged at the joint of the spiral conveying mechanism and the negative pressure generating mechanism and the powder conveyed by the stirring structure dispersing way on the joint, the powder is conveyed to the static mixer after passing through the negative pressure generator, the liquid tank receives the powder conveyed by the static mixer, the mixing pump is connected with the negative pressure generating mechanism, the static mixer and the liquid tank, and the conveying pump is connected with the negative pressure generating mechanism and the liquid tank. The utility model has the advantages of miniaturization and high efficiency of equipment, lower energy consumption and more stable operation when the yield is the same.
Description
Technical Field
The utility model relates to the technical field of automatic powder-liquid mixing equipment, in particular to self-priming powder-liquid circulation mixing equipment.
Background
The existing powder-liquid mixing equipment comprises single stirring equipment for mixing, single pump integrated mixing equipment and vertical double-circulation tank mixing equipment. The monomer stirring equipment has the defects of high energy consumption, low productivity, large volume and inconvenient maintenance. Whereas single pump integrated mixing devices exist: the powder caking is easy to block the pipe, the cycle times are more, the degree of automation is low, and the dust is large in the powder adding process. The vertical double-circulation tank mixing equipment exists: high energy consumption, easy pipe blockage in the powder adding process, liquid backflow, large occupied area of equipment, high failure rate and the like.
For this reason, there is a need to provide self-priming powder and liquid circulation mixing devices to overcome the above drawbacks
Disclosure of utility model
The main purpose of the utility model is to provide self-priming powder and liquid circulation mixing equipment, which has the advantages of miniaturization, high efficiency, lower energy consumption and more stable operation when the yield is the same.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
Self-priming powder, liquid circulation mixing arrangement includes: the device comprises a powder tank, a liquid tank, a spiral conveying mechanism, a dispersing mechanism, a negative pressure generating mechanism, a static mixer, a mixing pump and a conveying pump;
The spiral conveying mechanism is assembled at the outlet end of the powder tank, and a spiral rod arranged in the spiral conveying mechanism is used for spirally stirring powder in real time; the negative pressure generating mechanism is connected with the spiral conveying mechanism, the negative pressure is used for self sucking powder, the dispersing mechanism is arranged at the joint of the spiral conveying mechanism and the negative pressure generating mechanism and is used for dispersing the powder transmitted in a way through a stirring structure on the joint, the powder is conveyed to the static mixer after passing through the negative pressure generator, the liquid tank receives the powder transmitted by the static mixer, the mixing pump is connected with the negative pressure generating mechanism, the static mixer and the liquid tank, and the conveying pump is connected with the negative pressure generating mechanism and the liquid tank.
Preferably, the dispersing mechanism comprises: the driving rod penetrates through the outlet end of the spiral conveying mechanism and is suspended/inserted into the driving structure in the negative pressure generating mechanism, and the stirring structure is arranged at the other end of the driving rod.
Preferably, the stirring structure comprises at least 2 blades.
Preferably, the negative pressure generating mechanism includes: the middle part volume is bigger, the volumes of two ends are gradually reduced, and the inlet at the upper end is bigger than the outlet at the lower end, and the negative pressure tank is of a hollow structure.
Preferably, the screw conveyor mechanism includes: the powder tank comprises an outer shell body which is arranged at the outlet end of the powder tank and is provided with an extension pipe which is communicated with the negative pressure generating mechanism in a protruding mode, and a screw rod which is driven to rotate by a second driving structure and penetrates through the outer shell body.
Preferably, the output end of the extension pipe is communicated with the negative pressure generating mechanism in a T-shaped manner and is communicated with the dispersing mechanism.
Preferably, the driving rod penetrates through the T-shaped end of the extension tube, the driving structure seals the outlet of one end of the T-shaped tube of the extension tube, and the other end of the T-shaped tube of the extension tube is communicated with the negative pressure generating mechanism.
Preferably, the outer housing is funnel-shaped with one end protruding from the extension tube.
The beneficial effects of the utility model are as follows: the negative pressure generation mechanism department forms the negative pressure, and the powder by the powder jar drops to screw conveying mechanism, screw conveying mechanism hob agitate the powder after the dispersion mechanism disperses and carry to negative pressure generation mechanism again, warp static mixer or carry to the liquid jar, powder under the effect of pressure static mixer promotes the liquid jar, add dispersion mechanism has effectively solved the problem that the powder caking blockked up the pipeline, and the setting of static mixer has reached the effect of secondary mixing, has improved production efficiency, has overcome among the prior art, and traditional powder liquid mixing equipment just can satisfy the defect of production demand to the bigger liquid jar of volume liquid production, has equipment miniaturization, high efficiency, and when equal output, the energy consumption is lower and the operation advantage such as more stable.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a self-priming, liquid circulation mixing apparatus.
FIG. 2 is a schematic view of a screw conveyor mechanism, a dispersing mechanism and a imparting mechanism of the present utility model not fully assembled.
Description of the drawings reference numerals:
1-powder tank, 2-liquid tank, 3-screw conveying mechanism, a 1-extension tube, 31-outer shell, 32-second driving structure, 33-screw rod, 4-dispersing mechanism, 41-driving structure, 42-stirring structure, 5-negative pressure generating mechanism, 6-static mixer, 7 a-mixing pump and 7 b-conveying pump.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
It will be understood that when an element is referred to as being "connected to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, the self-priming powder and liquid circulation mixing device of the present embodiment includes: powder jar 1, liquid jar 2, screw conveying mechanism 3, dispersion mechanism 4, negative pressure generating mechanism 5, static mixer 6 mix pump 7a, delivery pump 7b, wherein screw conveying mechanism 3 install in powder jar 1 exit end, negative pressure generating mechanism 5 install in screw conveying mechanism 3 exit end, and switch on with it, dispersion mechanism 4 install in negative pressure generating mechanism 5 with screw conveying mechanism 3's junction, mix pump 7a connect negative pressure generating mechanism 5 static mixer 6, mix pump 7b connect switch on negative pressure generating mechanism 5 with liquid jar 2, delivery pump 7b connect liquid jar 2 with positive negative pressure generating mechanism 5 for carry liquid.
Referring again to fig. 2, the screw conveyor 3 includes: the powder tank comprises an outer shell 31 arranged at the outlet end of the powder tank 1 and provided with an extension tube a1 protruding on one side for conducting the dispersing mechanism 4, and a screw rod 33 which is driven to rotate by a second driving structure 32 and penetrates through the outer shell 31, wherein the outer shell 31 is a funnel with one end protruding out of the extension tube a1, one end, connected with the dispersing mechanism 4, of the extension tube a1 is in T-shaped conduction with the negative pressure generating mechanism 5, and the dispersing mechanism 4 is installed in a penetrating manner. Specifically, the powder is conveyed to the screw conveying mechanism 3 by the powder tank 1, the second driving structure 32 drives the screw rod 33 to rotate and stir and disperse the powder, so that the phenomenon of powder agglomeration is effectively avoided.
In a preferred embodiment, the dispersing mechanism 4 comprises: the actuating lever runs through the exit end of screw conveying mechanism 3 and hang in actuating mechanism 41 in the negative pressure generating mechanism 5, install in the stirring structure 42 of actuating lever other end, stirring structure 42 include at least 2 blades, assemble in actuating lever one end, and be located the entry end department of the negative pressure jar of negative pressure generating mechanism 5, further, the negative pressure jar is that the middle part volume is great, both ends volume reduces gradually, and the upper end entry is greater than lower extreme export hollow structure. Specifically, the T-shaped end of the extension tube a1 is sleeved on the outer side of the driving rod of the driving structure 1 and is communicated with the negative pressure tank, the spiral rod 33 is positioned above the stirring structure 42, powder is stirred and dispersed through the stirring structure 42 after being stirred and stirred, and then is conveyed to the liquid tank 2 through the static mixer 6, so that the problems of powder agglomeration and blockage in the prior art are solved. Further, the driving rod penetrates through the T-shaped end of the extension tube, the driving structure 41 seals the outlet of one end of the T-shaped tube of the extension tube, and the other end of the T-shaped tube of the extension tube is communicated with the negative pressure generating mechanism 5. It should be noted that in some embodiments, the stirring structure 42 may also be assembled into the negative pressure tank.
The negative pressure generating mechanism 5 can be made of metal or nonmetal, can be in flange connection, can be in quick-assembly end connection and other multi-type detachable type connection, and can self-absorb powder in a negative pressure mode, so that the problems of dust raising and powder emission in the powder adding process are solved. The discharge port of the mixing pump 7a may be connected to any position in any direction of the liquid tank 2, and used as a liquid return port, the mixing pump 7a is connected to the negative pressure generating mechanism 5 and the static mixer 6, the delivery pump 7b is connected to the negative pressure generating device 5 and the liquid tank 2, and the mixing pump 7a and the delivery pump 7b are respectively disposed at two ends of the negative pressure generating mechanism 5. Of course, in some implementations, the mixing pump 7a and the delivery pump 7b may also be mounted on the same side.
The static mixer 6 is arranged, when liquid flows back, the liquid can be mixed on the static mixer 6 and is matched with the liquid tank 2 for secondary mixing, so that the mixing efficiency and the production efficiency are effectively improved.
The structure setting of the utility model is more suitable for small experiment, medium experiment and production line production, such as a 1000L liquid tank, the small experiment can be carried out for 50L, the medium experiment can be carried out for 300L, the production line is fully loaded for 1000L, the quality of the small experiment and the medium experiment can be the same, the traditional powder-liquid mixing equipment is used for 50L, the medium experiment can be carried out for 300L, and the equipment is used for 350L.
In conclusion, the utility model has the advantages of miniaturization and high efficiency of equipment, lower energy consumption, more stable operation and the like when the yield is the same.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Self-priming powder, liquid circulation mixing arrangement, its characterized in that includes: the device comprises a powder tank, a liquid tank, a spiral conveying mechanism, a dispersing mechanism, a negative pressure generating mechanism, a static mixer, a mixing pump and a conveying pump;
The spiral conveying mechanism is assembled at the outlet end of the powder tank, and a spiral rod arranged in the spiral conveying mechanism is used for spirally stirring powder in real time; the negative pressure generating mechanism is connected with the spiral conveying mechanism, the negative pressure is used for self sucking powder, the dispersing mechanism is arranged at the joint of the spiral conveying mechanism and the negative pressure generating mechanism and is used for dispersing the powder transmitted in a way through a stirring structure on the joint, the powder is conveyed to the static mixer after passing through the negative pressure generating mechanism, the liquid tank receives the powder transmitted by the static mixer, the mixing pump is connected with the negative pressure generating mechanism, the static mixer and the liquid tank, and the conveying pump is connected with the negative pressure generating mechanism and the liquid tank.
2. The self-priming, hydronic mixing device of claim 1, wherein the dispersion mechanism comprises: the driving rod penetrates through the outlet end of the spiral conveying mechanism and is suspended/inserted into the driving structure in the negative pressure generating mechanism, and the stirring structure is arranged at the other end of the driving rod.
3. The self-priming, hydronic mixing device of claim 2, wherein said stirring structure comprises at least 2 blades.
4. The self-priming, hydronic mixing device of claim 3, wherein said negative pressure generating mechanism comprises: the middle part volume is bigger, the volumes of two ends are gradually reduced, and the inlet at the upper end is bigger than the outlet at the lower end, and the negative pressure tank is of a hollow structure.
5. The self-priming, hydronic mixing device of any one of claims 2-4, wherein said screw conveyor comprises: the powder tank comprises an outer shell body which is arranged at the outlet end of the powder tank and is provided with an extension pipe which is communicated with the negative pressure generating mechanism in a protruding mode, and a screw rod which is driven to rotate by a second driving structure and penetrates through the outer shell body.
6. The self-priming powder and liquid circulation mixing device according to claim 5, wherein the output end of the extension tube is communicated with the negative pressure generating mechanism in a T shape and is penetrated by the dispersing mechanism.
7. The self-priming and liquid circulation mixing device of claim 6, wherein the driving rod penetrates through the T-shaped end of the extension tube, the driving structure seals the outlet of one end of the T-shaped tube of the extension tube, and the other end of the T-shaped tube of the extension tube is communicated with the negative pressure generating mechanism.
8. The self-priming powder and liquid circulation mixing device of claim 5, wherein the outer housing is funnel-shaped with one end protruding from the extension tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323027618.0U CN220968904U (en) | 2023-11-09 | 2023-11-09 | Self-priming powder and liquid circulation mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323027618.0U CN220968904U (en) | 2023-11-09 | 2023-11-09 | Self-priming powder and liquid circulation mixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220968904U true CN220968904U (en) | 2024-05-17 |
Family
ID=91057129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323027618.0U Active CN220968904U (en) | 2023-11-09 | 2023-11-09 | Self-priming powder and liquid circulation mixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220968904U (en) |
-
2023
- 2023-11-09 CN CN202323027618.0U patent/CN220968904U/en active Active
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