CN212017733U - A reaction liquid ration addition system for gelatin production - Google Patents
A reaction liquid ration addition system for gelatin production Download PDFInfo
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- CN212017733U CN212017733U CN201922173198.4U CN201922173198U CN212017733U CN 212017733 U CN212017733 U CN 212017733U CN 201922173198 U CN201922173198 U CN 201922173198U CN 212017733 U CN212017733 U CN 212017733U
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Abstract
The utility model aims at providing a reaction liquid ration system of adding for gelatin production to be used for adding the reaction liquid to the accurate ration of point of use. The utility model discloses a reaction liquid quantitative adding system for gelatin production, which is formed by connecting a reaction liquid storage tank, a delivery pump, a quantitative tank and a liquid outlet valve in sequence through pipelines; the quantitative tank is made of transparent or semitransparent materials, and a gradiometer is arranged on the tank wall of the quantitative tank. The utility model discloses a reaction liquid ration interpolation system for gelatin production is through setting up quantitative jar, can avoid the pipeline of overlength and the interpolation error that the pipeline situation (whether the pipeline is inside to have air, whether the inside reaction liquid of pipeline is full of etc.) caused, can decide that the present accurate ration adds and 0.1L hierarchical trace adds, and the input and maintenance cost is more automatic low, has fine practicality.
Description
Technical Field
The utility model belongs to the technical field of the aquatic products production test, concretely relates to reaction liquid ration addition system for gelatin production.
Background
In the production process of collagen and gelatin, acid or alkali is often required to be automatically added to a use point through a pump and a pipeline, for example, gel extraction, pH value adjustment, CIP and the like, the specific structure of the device is shown in figure 1, an acid-alkali storage tank 1 is connected with a use point 6 through a pipeline 9, a delivery pump 2 and a flow meter 3, the acid-alkali addition is realized by controlling the operation of the delivery pump 2, and the flow meter 3 is used for monitoring the amount of the added acid and alkali. However, when the acid or the alkali is added in a precise and quantitative manner in some processes, the following problems exist in the automatic acid and alkali adding manner:
1. the automatic quantitative addition is influenced by factors such as the length of a pipeline, the sensitivity of an instrument, the signal feedback time, the height difference between a using point and a storage tank and the like, and the automatic quantitative addition taking 'liter' as a unit is difficult to realize in the actual production process; 2. if air is mixed in the conveying pipeline, the metering of the instrument is influenced; 3. when the pipeline is filled with liquid and the pipeline is not filled with liquid, the metering of the instrument is different; 4. when the point of use is close to the end of the reaction and fine adjustment is required, for example, when 0.1 liter of the solution is added, it is difficult to achieve automatic metering. And if the precise automatic metering addition is realized by using a high-precision instrument, the investment and maintenance cost is extremely high, and enterprises cannot bear the high-precision instrument.
Disclosure of Invention
The utility model aims at providing a reaction liquid ration system of adding for gelatin production to be used for adding the reaction liquid to the accurate ration of point of use.
The utility model discloses a reaction liquid quantitative adding system for gelatin production, which is formed by connecting a reaction liquid storage tank, a delivery pump, a quantitative tank and a liquid outlet valve in sequence through pipelines; the quantitative tank is made of transparent or semitransparent materials, and a gradiometer is arranged on the tank wall of the quantitative tank.
The working principle of the reaction liquid quantitative adding system for gelatin production is as follows:
firstly, arranging a quantitative tank above a using point, adding a reaction liquid to be quantitatively added into the quantitative tank through a delivery pump, ensuring that the height of the reaction liquid in the quantitative tank is lower than the position of a reaction liquid inlet of the quantitative tank, and reading the original volume A of the reaction liquid in the quantitative tank by using a scale; and subtracting the volume C of the reaction liquid required to be added from the original volume A of the reaction liquid to obtain a difference B between the original volume A and the volume C of the reaction liquid, opening a liquid outlet valve of the quantitative tank to reduce the volume of the reaction liquid of the quantitative tank to the position B, and closing the liquid outlet valve, so that the volume of the reaction liquid added at this time is A-B = C, and accurate metering is realized.
Furthermore, a flow meter is connected in the pipeline, so that the delivery valve and the liquid outlet valve are opened simultaneously under the condition of monitoring the flow meter, and the rapid quantitative addition of a large amount of reaction liquid can be realized.
Furthermore, a plurality of temporary storage concave parts are arranged at the bottom of the quantifying tank, and the top surfaces of all the temporary storage concave parts are flush; the liquid outlet valves are multiple and are respectively arranged at the bottoms of the corresponding temporary storage concave parts. Through the work of control delivery valve, can make the reaction liquid level in the ration jar just with the top surface parallel and level of the concave part of keeping in, the volume of the reaction liquid in every concave part of keeping in like this all is fixed knowably, and the experimenter can open the play liquid valve of certain or some concave part of keeping in as required, and the reaction liquid in the concave part of keeping in that will correspond is whole to be put to the reaction point, realizes quick ration input reaction liquid.
Further, for convenient observation, the tank wall of the quantitative tank is provided with a volume mark representing the volume of each temporary storage concave part at the position corresponding to each temporary storage concave part.
The utility model discloses a reaction liquid ration interpolation system for gelatin production is through setting up quantitative jar, can avoid the pipeline of overlength and the interpolation error that the pipeline situation (whether the pipeline is inside to have air, whether the inside reaction liquid of pipeline is full of etc.) caused, can decide that the present accurate ration adds and 0.1L hierarchical trace adds, and the input and maintenance cost is more automatic low, has fine practicality.
Drawings
FIG. 1 is a schematic diagram of a conventional reaction liquid addition system.
FIG. 2 is a schematic diagram of a reaction liquid quantitative addition system for gelatin production of example 1.
FIG. 3 is a schematic view of the quantitative tank of example 2.
The figures are numbered: 1. a reaction liquid storage tank; 2. a delivery pump; 3. a flow meter; 4. a dosing tank; 5. a liquid outlet valve; 6. a point of use; 7. a temporary storage recess; 8. volume identification; 9. a pipeline; 10. the liquid level of the reaction solution.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Example 1:
this example proposes a reaction liquid quantitative addition system for gelatin production for accurate quantitative addition of reaction liquid to a point of use.
As shown in fig. 2, the reaction solution quantitative adding system for gelatin production of the present embodiment is formed by connecting a reaction solution storage tank 1, a delivery pump 2, a flow meter 3, a quantitative tank 4 and a liquid outlet valve 5 in sequence through a pipeline 9; the quantitative tank 4 is made of transparent or semitransparent materials, and a gradiometer is arranged on the wall of the quantitative tank 4.
The working principle of the reaction liquid quantitative adding system for gelatin production is as follows:
firstly, arranging a quantitative tank 4 above a using point 6, then adding a reaction liquid to be quantitatively added into the quantitative tank 4 through a conveying pump 2, ensuring that the height of the reaction liquid in the quantitative tank 4 is lower than the position of a reaction liquid inlet of the quantitative tank 4, and reading the original volume A of the reaction liquid in the quantitative tank 4 by using a scale; and subtracting the volume C of the reaction liquid required to be added from the original volume A of the reaction liquid to obtain a difference B between the original volume A and the volume C, opening the liquid outlet valve 5 of the quantitative tank 4 to reduce the volume of the reaction liquid of the quantitative tank 4 to the position B, and closing the liquid outlet valve 5, so that the volume of the reaction liquid added at this time is A-B = C, and accurate metering is realized.
Of course, it is possible to open the delivery valve and the outlet valve 5 simultaneously, with monitoring by the flow meter 3, to achieve rapid dosing of a larger amount of reaction liquid.
Example 2:
as shown in FIG. 3, unlike in embodiment 1, the bottom of the quantification tank 4 in this embodiment is provided with a plurality of temporary storage recesses 7, and the top surfaces of all the temporary storage recesses 7 are flush; the liquid outlet valves 5 are multiple and are respectively arranged at the bottoms of the corresponding temporary storage concave parts 7. For the sake of easy observation, the tank wall of the dosing tank 4 is provided at a position corresponding to each temporary storage depression 7 with a volume marking 8 indicating the volume of the temporary storage depression 7.
Through the work of control delivery valve, can make reaction liquid level 10 in quantitative jar 4 just with the top surface parallel and level of temporary storage concave part 7, the volume of the reaction liquid in every temporary storage concave part 7 all is fixed knowably like this, and the experimenter can open some or some temporary storage concave part 7's play liquid valve 5 as required, and the reaction liquid in the temporary storage concave part 7 that will correspond is whole to put to the reaction point, realizes quick ration and puts in reaction liquid.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (4)
1. A reaction liquid quantitative adding system for gelatin production is characterized in that a reaction liquid storage tank, a delivery pump, a quantitative tank and a liquid outlet valve are connected in sequence through pipelines; the quantitative tank is made of transparent or semitransparent materials, and a gradiometer is arranged on the tank wall of the quantitative tank.
2. The quantitative reaction liquid addition system for gelatin production as claimed in claim 1, wherein a flow meter is connected to the pipeline.
3. The reaction liquid quantitative addition system for gelatin production as claimed in claim 1 or 2, wherein the bottom of the quantitative tank is provided with a plurality of temporary storage concave parts, and the top surfaces of all the temporary storage concave parts are flush; the liquid outlet valves are multiple and are respectively arranged at the bottoms of the corresponding temporary storage concave parts.
4. The system of claim 3, wherein the wall of the quantitative tank is provided with a volume indicator indicating the volume of each temporary storage recess at a position corresponding to the temporary storage recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173198.4U CN212017733U (en) | 2019-12-06 | 2019-12-06 | A reaction liquid ration addition system for gelatin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173198.4U CN212017733U (en) | 2019-12-06 | 2019-12-06 | A reaction liquid ration addition system for gelatin production |
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| Publication Number | Publication Date |
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| CN212017733U true CN212017733U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922173198.4U Active CN212017733U (en) | 2019-12-06 | 2019-12-06 | A reaction liquid ration addition system for gelatin production |
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| CN (1) | CN212017733U (en) |
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- 2019-12-06 CN CN201922173198.4U patent/CN212017733U/en active Active
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