Method for washing gluten at constant temperature
By using a temperature regulating device in the gluten washing machine to control the sodium chloride solution, the problem of temperature instability in gluten detection is solved, constant temperature washing is achieved, and the detection accuracy and efficiency are improved.
Patent Information
- Application Number
- CN202510564245.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2025-08-15
AI Technical Summary
The existing gluten washing machines lack effective temperature regulation and control methods, resulting in unstable temperature of sodium chloride solution, affecting the accuracy and reliability of gluten detection.
The sodium chloride solution is heated and cooled by a temperature regulation device. The solution temperature is kept at 22±2°C by heating and refrigeration components, and a temperature sensor and control system are equipped for real-time monitoring and regulation.
The constant temperature washing of the gluten washing machine is realized, which improves the detection accuracy and efficiency, and ensures the accuracy and stability of the detection results.
Smart Images
Figure CN120490410A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a method for washing gluten at a constant temperature, belonging to the technical field of gluten detection. Background Art
[0002] In the field of wheat or wheat flour quality testing, gluten is an important quality indicator of constant wheat and wheat flour. The gluten washer is an important instrument for determining the gluten content and quality in wheat flour. During its testing process, sodium chloride solution is required to wash the gluten and other operations. Stable temperature is essential for washing gluten. The national standard has clear requirements for the temperature conditions of sodium chloride solution. Therefore, the temperature of sodium chloride solution has a significant impact on the accuracy of the test results and the stability of the instrument. When the solution temperature deviates from the appropriate range, it may cause changes in the characteristics of gluten, thereby affecting the accuracy and reliability of the gluten washer test, and cannot truly reflect the actual quality of gluten.
[0003] However, in the prior art, when supplying sodium chloride solution to the gluten washing instrument, there is often a lack of effective temperature regulation and control means. The current gluten washing method basically does not meet the constant temperature conditions required by the national standard, and cannot truly reflect the quality of the sample. The current gluten washing instrument is not equipped with a special constant temperature control device, which makes the temperature of the sodium chloride solution used in the gluten washing process easily affected by the ambient temperature and difficult to maintain stability; resulting in the gluten washing instrument being difficult to be in a good working state, and ultimately affecting the accuracy and stability of gluten index detection. Therefore, there is an urgent need for a technical solution that can accurately adjust the temperature of the sodium chloride solution and provide a stable temperature solution for the gluten washing instrument. Summary of the Invention
[0004] The object of the present invention is to provide a method for washing gluten at a constant temperature, so as to solve the above-mentioned technical problem of constant temperature washing.
[0005] In order to achieve the above object, the technical solution adopted by the present invention is: A method for washing gluten at a constant temperature comprises the following steps: passing a sodium chloride solution for washing gluten through a temperature regulating device and then supplying the solution to a gluten washing apparatus; the temperature regulating device can regulate the temperature of the sodium chloride solution by heating and cooling the solution so as to keep the temperature of the sodium chloride solution constant at 22±2°C.
[0006] A further improvement of the technical solution of the present invention is as follows: the temperature regulating device comprises a heating component, a refrigeration component and a control system; a temperature sensor is provided at the water outlet of the temperature regulating device; when the temperature of the sodium chloride solution is higher than the set temperature, the control system controls the heating component to heat and increase the temperature; when the temperature of the sodium chloride solution is lower than the set temperature, the control system controls the refrigeration component to cool and reduce the temperature.
[0007] A further improvement of the technical solution of the present invention is that the temperature control device has a water pump; the water inlet of the water pump is connected to a water inlet pipe, and the water outlet of the water pump is connected to the temperature control water chamber through a water pipe; the water outlet of the temperature control water chamber is connected to a water outlet pipe.
[0008] A further improvement of the technical solution of the present invention is that: the adjustment device is provided with a temperature-adjusting water chamber; a heating component and a cooling component are provided on the surface of the temperature-adjusting water chamber; the heating component is a heating plate; and the cooling component is an electronic refrigerator.
[0009] A further improvement of the technical solution of the present invention is as follows: the water inlet pipe of the liquid supply device extends into the barrel, the water outlet pipe of the liquid supply device is connected to the water inlet of the gluten detector; and the barrel is filled with sodium chloride solution.
[0010] A further improvement of the technical solution of the present invention is that the temperature-adjusting water chamber is made of aluminum.
[0011] A further improvement of the technical solution of the present invention is that the surface of the temperature-regulating water chamber is covered with thermal insulation cotton.
[0012] Due to the adoption of the above technical solution, the technical effects achieved by the present invention are as follows: The present invention utilizes a gluten washing instrument in conjunction with a temperature regulating device, and can enable the gluten washing instrument to use a constant temperature sodium chloride solution to wash gluten, thereby achieving constant temperature washing of gluten, improving detection accuracy, and improving detection efficiency.
[0013] The temperature control device of the present invention is provided with a temperature control water chamber, and a heating component and a refrigeration component are provided to control the temperature of the solution in the temperature control water chamber; the temperature of the temperature control water chamber is adjusted by the electronic refrigerator and the heating plate, thereby realizing the temperature adjustment of the solution in the temperature control water chamber, and providing the gluten washing machine with a sodium chloride solution of constant temperature, thereby ensuring the normal and stable operation of the gluten washing machine.
[0014] The present invention can realize constant-temperature washing of gluten, and the temperature of the sodium chloride solution used in the whole process can fully meet the detection requirements, thereby ensuring the good working state of the gluten washing instrument and the accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The temperature control device of the present invention is schematically shown Figure 1 ; Figure 2 The temperature control device of the present invention is schematically shown Figure 2 ; Among them, 1. water pump, 2. temperature-controlled water chamber, 3. electronic refrigerator. DETAILED DESCRIPTION
[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "front end", "rear end", "two ends", "one end", "the other end", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the present invention.
[0018] The present invention discloses a method for washing gluten at a constant temperature, and is a method for detecting gluten using a gluten washing instrument. By arranging a temperature regulating device, the sodium chloride solution used by the gluten washing instrument during operation can be kept at a temperature that best meets the requirements, thereby ensuring smooth gluten detection.
[0019] In the technical solution of the present invention, a gluten washing apparatus is used for washing, and a temperature control device is provided for the gluten washing apparatus. The sodium chloride solution used for washing gluten passes through the temperature control device and is supplied to the gluten washing apparatus after the temperature is stabilized and constant. The temperature control device can adjust the temperature of the sodium chloride solution by raising and lowering the temperature according to the actual temperature of the sodium chloride solution, so that the temperature of the sodium chloride solution is 22±2°C.
[0020] The temperature control device used comprises a heating component, a cooling component, and a control system. The temperature control device has a water outlet, at which a temperature sensor is installed to monitor the temperature of the solution at the outlet in real time. When the temperature of the sodium chloride solution is higher than a set temperature, the control system controls the heating component to heat the solution. When the temperature of the sodium chloride solution is lower than the set temperature, the control system controls the cooling component to cool the solution. A temperature sensor may also be installed at the water inlet of the temperature control device.
[0021] Furthermore, the temperature control device comprises a water pump 1, a temperature control water chamber, and corresponding piping. The water inlet of the water pump 1 is connected to a water inlet pipe, and the water outlet of the water pump 1 is connected to the temperature control water chamber via a water pipe. The water pump 1 delivers the solution into the temperature control water chamber, where the temperature is controlled. The temperature control water chamber has a water outlet, which is connected to a water outlet and further connected to the water outlet of the temperature control device via a water pipe.
[0022] like Figure 1 、 Figure 2 As shown, the adjustment device is equipped with a temperature-regulating water chamber 2, typically made of aluminum to ensure good thermal conductivity. The temperature-regulating device includes a heating component and a cooling component, specifically, these components are mounted on the surface of the temperature-regulating water chamber. In a specific embodiment, the heating component is a heater plate, and the cooling component is an electronic refrigerator 3. The heater plate is attached to the surface of the temperature-regulating water chamber, and the cooling end of the electronic refrigerant is in contact with the surface of the temperature-regulating water chamber.
[0023] To perform gluten testing, a bucket containing sodium chloride solution is required. The inlet pipe of the liquid supply device is inserted into the bucket, and the outlet pipe of the liquid supply device is connected to the water inlet of the gluten washer. The bucket contains sodium chloride solution. A water pump pumps the original sodium chloride solution into the temperature control device. The control system controls the temperature of the sodium chloride solution in the temperature control water chamber of the temperature control device to 22±2°C. The solution is then supplied to the gluten washer for constant temperature gluten washing.
[0024] The present invention utilizes a gluten washing instrument in conjunction with a temperature regulating device, and can enable the gluten washing instrument to use a constant temperature sodium chloride solution to wash gluten, thereby achieving constant temperature washing of gluten, improving detection accuracy, and improving detection efficiency.
[0025] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A method for washing gluten at a constant temperature, characterized in that: The sodium chloride solution used for washing gluten passes through a temperature regulating device and is then supplied to the gluten washing instrument; the temperature regulating device can regulate the temperature of the sodium chloride solution by heating and cooling it so that the temperature of the sodium chloride solution is 22±2°C.
2. The method for washing gluten at a constant temperature according to claim 1, wherein: The temperature control device comprises a heating component, a cooling component and a control system; a temperature sensor is provided at the water outlet of the temperature control device; when the temperature of the sodium chloride solution is higher than the set temperature, the control system controls the heating component to heat and increase the temperature; when the temperature of the sodium chloride solution is lower than the set temperature, the control system controls the cooling component to cool and reduce the temperature.
3. A method for washing gluten at a constant temperature according to any one of claims 1-2, characterized in that: The temperature regulating device comprises a water pump (1); the water inlet of the water pump (1) is connected to a water inlet pipe, the water outlet of the water pump (1) is connected to a temperature regulating water chamber through a water pipe; the water outlet of the temperature regulating water chamber is connected to a water outlet pipe.
4. A method for washing gluten at a constant temperature according to any one of claims 1-2, characterized in that: The adjustment device is provided with a temperature-adjusting water chamber (2); a heating component and a cooling component are provided on the surface of the temperature-adjusting water chamber; the heating component is a heating plate; and the cooling component is an electronic refrigerator (3).
5. The method for washing gluten at a constant temperature according to claim 3, wherein: The water inlet pipe of the liquid supply device extends into the barrel, and the water outlet pipe of the liquid supply device is connected to the water inlet of the gluten washing instrument; the barrel is filled with sodium chloride solution.
6. The method for washing gluten at a constant temperature according to claim 3, wherein: The temperature-adjusting water chamber (2) is made of aluminum.
7. The method for washing gluten at a constant temperature according to claim 3, wherein: The surface of the temperature-adjusting water chamber (2) is covered with thermal insulation cotton.