CN220460404U - Concentrated tank with liquid fixed proportion feeding device - Google Patents
Concentrated tank with liquid fixed proportion feeding device Download PDFInfo
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- CN220460404U CN220460404U CN202320944928.XU CN202320944928U CN220460404U CN 220460404 U CN220460404 U CN 220460404U CN 202320944928 U CN202320944928 U CN 202320944928U CN 220460404 U CN220460404 U CN 220460404U
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- check valve
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- 239000007788 liquid Substances 0.000 title claims abstract description 113
- 239000002994 raw material Substances 0.000 claims abstract description 60
- 238000003756 stirring Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012824 chemical production Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model relates to a concentrated tank with a liquid fixed-proportion feeding device, and belongs to the technical field of pharmaceutical chemical production. The cylinder body is internally divided into a cavity A and a cavity B by sliding, the cavity A is connected with a check valve A and a hydraulic check valve C through corresponding connecting pipes, the cavity B is connected with a check valve B and a hydraulic check valve D through corresponding connecting pipes, a hydraulic control port of the hydraulic check valve D is connected to an outlet of the check valve A, and a hydraulic control port of the hydraulic check valve C is connected to an outlet of the check valve B. The utility model has the following beneficial effects: the quantitative feeding is realized, the control of feeding amount is not needed to be manually carried out, and the liquid raw material A and the liquid raw material B are realized according to the following steps: 1 or not 1:1, and the adding proportion of the liquid raw material A and the liquid raw material B is adjusted by changing the diameter of the piston rod according to the requirement.
Description
Technical Field
The utility model relates to a concentrated tank with a liquid fixed-proportion feeding device, and belongs to the technical field of pharmaceutical chemical production.
Background
The concentrated mixing tank is also called a mixing tank, has the advantages of energy conservation, concentration, strong production capacity, convenient cleaning, simple structure and the like, is mainly used for uniformly stirring medicine materials, other elements and various medicines after being matched, and is indispensable equipment for manufacturing medicines and pharmaceutical factories.
The patent number CN201921006963.7 discloses a concentrated tank, which comprises a tank body, a temperature adjusting sleeve and a stirrer, wherein the temperature adjusting sleeve is arranged at the lower part of the tank body, a temperature adjusting pipe is arranged in the temperature adjusting sleeve, and the stirrer extends into the tank body from the top of the tank body; the stirring rod of the stirrer is provided with a constant volume clamping ring, the constant volume clamping ring is composed of two semi-rings, and connecting lugs are arranged at two ends of each semi-ring; is connected and clamped on the stirring rod through a bolt. According to the concentrated mixing tank, the constant-volume clamping ring is arranged on the stirring rod of the stirrer, the observation hole is arranged above the tank body, and whether the liquid level is aligned with the lower edge of the constant-volume clamping ring or not is observed through the observation hole, so that the consistency of the liquid supplementing amount of each mixing is ensured; thereby improving the quality of medicine preparation.
Although the above patent can realize the liquid configuration function, the prior art has the following disadvantages that the consideration is not comprehensive: the piston rod can not be installed on the one side terminal surface of piston, the other end of piston rod runs through the cylinder cap and extends to the cylinder body outside, through the diameter of change piston rod as required, adjusts liquid raw materials A and liquid raw materials B and adds the proportion.
Disclosure of Invention
In order to solve one of the above problems, according to the above shortcomings in the prior art, the present utility model aims to solve the technical problems: how to realize installing the piston rod on the one side terminal surface of piston, the other end of piston rod runs through the cylinder cap and extends to the cylinder body outside, through the diameter of changing the piston rod as required, adjusts liquid raw materials A and liquid raw materials B and adds the proportion, provides a dense jar of joining in marriage with liquid scaling ratio feeding device for this.
The utility model discloses a concentrated tank with a liquid constant-proportion feeding device, which comprises a tank body, wherein a plurality of feeding holes for feeding are arranged at the top of the tank body, a discharging hole which is communicated with the inner cavity of the tank body and used for discharging is arranged at the bottom of the tank body.
The working principle of the utility model is as follows: the liquid inlet of the one-way valve A is connected with a material pump A for supplying the liquid raw material A, the liquid inlet of the one-way valve B is connected with a material pump B for supplying the liquid raw material B,
step S1, in an initial state, no material exists in a cylinder body, a material pump A is started, liquid raw material A enters a cavity A through a one-way valve A, a piston is pushed to expand the volume of the cavity A, and the cavity A is filled;
s2, starting a material pump B, closing the material pump A, enabling a liquid raw material B to enter a cavity B through a one-way valve B, pushing a piston to expand the volume of the cavity B, compressing the volume of the cavity A, and simultaneously unlocking a hydraulic control one-way valve C connected with the cavity A under the action of water pressure, wherein the liquid raw material A in the cavity A enters a tank body through a flow combining pipe, a feed pipe and a feed inlet;
s3, starting the material pump A again, closing the material pump B, enabling the liquid raw material A to enter the cavity A through the one-way valve A, pushing the piston to expand the volume of the cavity A, compressing the volume of the cavity B, and simultaneously unlocking the liquid control one-way valve D connected with the cavity B under the action of water pressure, wherein the liquid raw material B in the cavity B enters the tank body through the flow combining pipe, the feeding pipe and the feeding port;
repeating steps S2 and S3 the same number of times can ensure that liquid raw material a and liquid raw material B are in accordance with 1:1 is added into the tank body. The quantitative feeding is realized, and the feeding amount is not required to be controlled manually.
Preferably, an electric control stop valve A is further installed at the inlet of the one-way valve A, and an electric control stop valve B is further installed at the inlet of the one-way valve B.
Preferably, the stirring rod is arranged in the tank body, a plurality of groups of stirring blades are uniformly distributed on the stirring rod, the upper end of the stirring rod penetrates through the tank body and is connected with the power output end of the speed reducer, the power input end of the speed reducer is in power connection with the stirring motor, and the stirring motor provides power for stirring.
Preferably, the stirring motor and the speed reducer are of an integrated structure.
Preferably, the stirring blades are provided with 2-3 groups from the length direction of the stirring rod.
Preferably, a piston rod is arranged on one side end surface of the piston, and the other end of the piston rod penetrates through the cylinder cover and extends to the outer side of the cylinder body; realizing that the liquid raw material A and the liquid raw material B are according to the following ratio not 1:1, if the piston rod is positioned in the cavity A, the piston rod occupies the volume of the cavity A, and then the liquid raw material A added each time is less than the liquid raw material B, and the adding proportion of the liquid raw material A and the liquid raw material B is adjusted by changing the diameter of the piston rod according to the requirement.
Compared with the prior art, the utility model has the following beneficial effects:
according to the concentration tank with the liquid constant-proportion feeding device, the cavity A is connected with the one-way valve A and the liquid control one-way valve C through corresponding connecting pipes respectively, the cavity B is connected with the one-way valve B and the liquid control one-way valve D through corresponding connecting pipes, a liquid control port of the liquid control one-way valve D is connected to an outlet of the one-way valve A, a liquid control port of the liquid control one-way valve C is connected to an outlet of the one-way valve B, a liquid inlet of the one-way valve A is connected to a material pump A for supplying the liquid raw material A, and a liquid inlet of the one-way valve B is connected to a material pump B for supplying the liquid raw material B, so that the liquid raw material A and the liquid raw material B can be ensured to be according to 1:1 is added into the tank body in proportion, thereby realizing quantitative feeding without manually controlling the feeding amount.
The utility model relates to a concentrated tank with a liquid constant-proportion feeding device, wherein a piston rod is arranged on one side end face of a piston, and the other end of the piston rod penetrates through a cylinder cover to extend to the outer side of a cylinder body; realizing that the liquid raw material A and the liquid raw material B are according to the following ratio not 1:1, if the piston rod is positioned in the cavity A, the piston rod occupies the volume of the cavity A, and then the liquid raw material A added each time is less than the liquid raw material B, and the adding proportion of the liquid raw material A and the liquid raw material B is adjusted by changing the diameter of the piston rod according to the requirement.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a block diagram of a first embodiment of the proportional adding device of the present utility model;
FIG. 3 is a block diagram of a second embodiment of the proportional adding device of the present utility model;
in the figure: 1. tank 2, temperature adjusting sleeve 3, stirring motor 4, reduction gear 5, puddler 6, stirring leaf 7, inlet pipe 8, feed inlet 9, discharge gate 10, scaling feeding device 10.1, cylinder body 10.2, piston 10, piston rod 11, check valve A12, check valve B13, hydraulically controlled check valve C14, hydraulically controlled check valve D.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.
In embodiment 1, as shown in fig. 1-2, the thick tank with the liquid proportional feeding device comprises a tank body 1, a plurality of feeding ports 8 for feeding are installed at the top of the tank body 1, a discharging port 9 for discharging is installed at the bottom of the tank body 1 and is communicated with the inner cavity of the tank body 1, any feeding port 8 is connected with a proportional feeding device 10 through a feeding pipe 7, the proportional feeding device 10 is provided with a material feed port A and a material feed port B, a mixing outlet of the proportional feeding device 10 is connected with the feeding pipe 7 through a flow combining pipe, the proportional feeding device 10 comprises a cylinder body 10.1, a piston 10.2 is slidably arranged in the cylinder body 10.1, the interior of the cylinder body 10.1 is divided into a cavity A and a cavity B, the cavity A is respectively connected with a check valve A11 and a liquid control check valve C13 through corresponding connecting pipes, the cavity B is connected with a check valve B12 and a liquid control check valve D14 through corresponding connecting pipes, and a liquid control check valve D14 is connected with the liquid control check valve A11 through the corresponding connecting pipes, and the liquid control check valve B is connected with the liquid control check valve B13.
The working principle of the utility model is as follows: the liquid inlet of the one-way valve A11 is connected with the material pump A for supplying the liquid raw material A, the liquid inlet of the one-way valve B12 is connected with the material pump B for supplying the liquid raw material B,
step S1, in an initial state, no material exists in a cylinder body 10.1, a material pump A is started firstly, liquid raw material A enters a cavity A through a one-way valve A11, and a piston 10.2 is pushed to expand the volume of the cavity A, so that the cavity A is filled;
step S2, starting a material pump B, closing the material pump A, enabling a liquid raw material B to enter the cavity B through a one-way valve B12, pushing a piston 10.2 to expand the volume of the cavity B, compressing the volume of the cavity A, and simultaneously unlocking a hydraulic control one-way valve C13 connected with the cavity A under the action of water pressure, wherein the liquid raw material A in the cavity A enters the tank body 1 through a flow converging pipe, a feed pipe 7 and a feed inlet 8;
step S3, starting the material pump A again, closing the material pump B, enabling the liquid raw material A to enter the cavity A through the one-way valve A11, pushing the piston 10.2 to expand the volume of the cavity A, compressing the volume of the cavity B, and simultaneously unlocking the hydraulic control one-way valve D14 connected with the cavity B under the action of water pressure, wherein the liquid raw material B in the cavity B enters the tank body 1 through the flow converging pipe, the feed pipe 7 and the feed inlet 8;
repeating steps S2 and S3 the same number of times can ensure that liquid raw material a and liquid raw material B are in accordance with 1:1 is added to the tank 1.
In embodiment 2, as shown in fig. 1-2, the thick tank with the liquid proportional feeding device comprises a tank body 1, a plurality of feeding ports 8 for feeding are installed at the top of the tank body 1, a discharging port 9 for discharging is installed at the bottom of the tank body 1 and is communicated with the inner cavity of the tank body 1, any feeding port 8 is connected with a proportional feeding device 10 through a feeding pipe 7, the proportional feeding device 10 is provided with a material feed port A and a material feed port B, a mixing outlet of the proportional feeding device 10 is connected with the feeding pipe 7 through a flow combining pipe, the proportional feeding device 10 comprises a cylinder body 10.1, a piston 10.2 is slidably arranged in the cylinder body 10.1, the interior of the cylinder body 10.1 is divided into a cavity A and a cavity B, the cavity A is respectively connected with a check valve A11 and a liquid control check valve C13 through corresponding connecting pipes, the cavity B is connected with a check valve B12 and a liquid control check valve D14 through corresponding connecting pipes, and a liquid control check valve D14 is connected with the liquid control check valve A11 through the corresponding connecting pipes, and the liquid control check valve B is connected with the liquid control check valve B13.
Further, an electric control stop valve A is further arranged at the inlet of the one-way valve A11, and an electric control stop valve B is further arranged at the inlet of the one-way valve B12.
Further, a stirring rod 5 is installed in the tank body 1, a plurality of groups of stirring blades 6 are uniformly distributed on the stirring rod 5, the upper end of the stirring rod 5 penetrates through the tank body 1 and is connected with the power output end of the speed reducer 4, the power input end of the speed reducer 4 is in power connection with the stirring motor 3, and the stirring motor 3 provides power for stirring.
Further, the stirring motor 3 and the speed reducer 4 are of an integrated structure.
Further, the stirring blades 6 are provided with 2-3 groups from the length direction of the stirring rod 5.
According to the concentration tank with the liquid constant-proportion feeding device, the cavity A is connected with the one-way valve A and the liquid control one-way valve C through corresponding connecting pipes respectively, the cavity B is connected with the one-way valve B and the liquid control one-way valve D through corresponding connecting pipes, a liquid control port of the liquid control one-way valve D is connected to an outlet of the one-way valve A, a liquid control port of the liquid control one-way valve C is connected to an outlet of the one-way valve B, a liquid inlet of the one-way valve A is connected to a material pump A for supplying the liquid raw material A, and a liquid inlet of the one-way valve B is connected to a material pump B for supplying the liquid raw material B, so that the liquid raw material A and the liquid raw material B can be ensured to be according to 1:1 is added into the tank body in proportion, thereby realizing quantitative feeding without manually controlling the feeding amount.
Embodiment 3, refer to fig. 3, different from the above embodiment in that a piston rod 10.3 is mounted on one side end surface of the piston 10.2, and the other end of the piston rod 10.3 extends to the outside of the cylinder body 10.1 through the cylinder cover; realizing that the liquid raw material A and the liquid raw material B are according to the following ratio not 1:1, if the piston rod 10.3 is positioned in the cavity A, the piston rod 10.3 occupies the volume of the cavity A, and then the liquid raw material A added each time is less than the liquid raw material B, and the adding proportion of the liquid raw material A and the liquid raw material B is adjusted by changing the diameter of the piston rod 10.3 according to the requirement.
The utility model relates to a concentrated tank with a liquid constant-proportion feeding device, wherein a piston rod is arranged on one side end face of a piston, and the other end of the piston rod penetrates through a cylinder cover to extend to the outer side of a cylinder body; realizing that the liquid raw material A and the liquid raw material B are according to the following ratio not 1:1, if the piston rod is positioned in the cavity A, the piston rod occupies the volume of the cavity A, and then the liquid raw material A added each time is less than the liquid raw material B, and the adding proportion of the liquid raw material A and the liquid raw material B is adjusted by changing the diameter of the piston rod according to the requirement.
The foregoing has shown and described the basic principles, main features and 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.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (5)
1. The utility model provides a jar is joined in marriage to dense with liquid scaling feeding device, includes the jar body, a plurality of feed inlets that are used for the feeding are installed at the top of jar body, the discharge gate that is used for the discharge that is linked together with the inner chamber of jar body is installed to the bottom of jar body, its characterized in that: any one feed inlet is connected with a fixed proportion feeding device through a feed pipe, the fixed proportion feeding device is provided with a feed inlet of a material A and a feed inlet of a material B, a mixing outlet of the fixed proportion feeding device is connected with the feed pipe through a flow combining pipe, the fixed proportion feeding device comprises a cylinder body, a piston is arranged in the cylinder body in a sliding mode, the inside of the cylinder body is divided into a cavity A and a cavity B, the cavity A is connected with a check valve A and a hydraulic control check valve C through corresponding connecting pipes respectively, the cavity B is connected with a check valve B and a hydraulic control check valve D through corresponding connecting pipes, a hydraulic control port of the hydraulic control check valve D is connected to an outlet of the check valve A, a piston rod is arranged on one side end face of the piston, the other end of the piston rod penetrates through a cylinder cover to extend to the outer side of the cylinder body, and the diameter of the piston rod is changed as required, and the adding proportion of the liquid raw materials A and the liquid raw materials B is adjusted.
2. The concentrate tank with the liquid proportional feeding device according to claim 1, wherein an electric control stop valve A is further installed at the inlet of the one-way valve A, and an electric control stop valve B is further installed at the inlet of the one-way valve B.
3. The thick tank with the liquid constant proportion feeding device according to claim 2, wherein a stirring rod is arranged in the tank body, a plurality of groups of stirring blades are uniformly distributed on the stirring rod, the upper end of the stirring rod penetrates through the tank body and is connected with the power output end of a speed reducer, the power input end of the speed reducer is in power connection with a stirring motor, and the stirring motor provides power for stirring.
4. A concentrate tank with a liquid scaling feed device as claimed in claim 3, wherein the agitator motor is of unitary construction with the decelerator.
5. The concentrate tank with liquid scaling feed apparatus of claim 4, wherein the stirring blade is provided with 2-3 sets from the length direction of the stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944928.XU CN220460404U (en) | 2023-04-24 | 2023-04-24 | Concentrated tank with liquid fixed proportion feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944928.XU CN220460404U (en) | 2023-04-24 | 2023-04-24 | Concentrated tank with liquid fixed proportion feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220460404U true CN220460404U (en) | 2024-02-09 |
Family
ID=89773504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320944928.XU Active CN220460404U (en) | 2023-04-24 | 2023-04-24 | Concentrated tank with liquid fixed proportion feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220460404U (en) |
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2023
- 2023-04-24 CN CN202320944928.XU patent/CN220460404U/en active Active
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