Hydrolysis heating device for determining starch in food

Abstract

The utility model relates to the technical field of hydrolysis heating devices, and discloses a hydrolysis heating device for determining starch in food, which comprises a device body, a placing device and a constant-temperature heater, the constant-temperature heater is mounted at the bottom end of an inner cavity of the device body, the placing device is positioned above the constant-temperature heater, and the placing device comprises a placing plate; a plurality of placing holes are formed in the placing plate, heating pipes are arranged in the placing holes, air condensation pipes are arranged in the heating pipes, and arc-shaped clamping plates are arranged on the two sides of the parts, located in the placing holes, of the heating pipes. The sliding rail and the sliding block are arranged, the sliding block is fixedly connected with the containing plate, rapid installation of multiple sets of samples is achieved, the heating pipe and the samples can be cooled through the refrigerating device, the cooling effect is good, and the cooling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrolysis and heating devices, in particular to a hydrolysis and heating device for determining starch in food. Background Art

[0002] Starch is a high molecular carbohydrate, which is composed of glucose molecules. Its basic unit is α-D-pyranose glucose, and its molecular formula is (C6H10O5)n. Starch is divided into two types: straight-chain starch and amylopectin. The former is an unbranched spiral structure; the latter is composed of 24-30 glucose residues connected end to end by α-1,4-glycosidic bonds, and the branching part is α-1,6-glycosidic bonds.

[0003] The existing starch determination hydrolysis heating device cannot realize the function of rapid installation of multiple groups of samples, is inconvenient to operate, and has poor sample fixation stability, which affects the heating effect. It is easy to cause burns when the heating tube is taken out for cooling. Natural cooling is usually used when cooling the solution, and the cooling efficiency is very low. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a hydrolysis heating device for determining starch in food, which solves the problems that multiple groups of samples cannot be quickly installed, the sample fixing stability is poor, and natural cooling is used during cooling, resulting in very low cooling efficiency.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a hydrolysis and heating device for determining starch in food, comprising a device body placement device and a constant temperature heater, the constant temperature heater is installed at the bottom of the inner cavity of the device body, and the placement device is located above the constant temperature heater.

[0006] As an improvement, the placement device includes a placement plate, a plurality of placement holes are provided on the placement plate, a heating tube is provided in the placement hole, an air condensation tube is provided in the heating tube, arc-shaped clamping plates are provided on both sides of the part of the heating tube in the placement hole, a telescopic spring is provided at one end of the arc-shaped clamping plate away from the heating tube, and the other end of the telescopic spring is fixedly connected to the inner wall of the placement hole, so that the heating tube can be fixed and stabilized, thereby achieving a better heating effect.

[0007] As an improvement, electric slide rails are provided on both sides of the inner cavity of the device body, the upper ends of the two electric slide rails are fixedly connected to the two sides of the top of the inner cavity of the device body, the lower ends of the two electric slide rails are respectively fixedly connected to the two sides of the upper end of the constant temperature heater, and the surfaces of the two electric slide rails are provided with sliders, which are respectively fixedly connected to the two sides of the placement plate, so as to realize the rapid installation of multiple groups of samples.

[0008] As an improvement, a partition is provided on one side of the two electric slide rails, and the two partitions are arranged opposite to each other. A slide groove is provided on the two partitions, and the slide groove slides with the slider. A refrigeration device is provided on the two partitions, which can cool the heating tube and the sample, and the cooling efficiency is high.

[0009] As an improvement, the constant temperature heater is provided with a heating hole corresponding to the heating tube, so that the sample in the heating tube can be heated.

[0010] As an improvement, a control button is provided on the upper part of one side of the device body, and a charging port is also provided on the lower part to power the device.

[0011] Compared with the prior art, the utility model has the following advantages: a placement plate is provided, a plurality of placement holes are provided on the placement plate, arc-shaped clamping plates and telescopic springs are provided in the placement holes, so that the samples are fixed and more stable; a slide rail and a slider are provided, and the slider is fixedly connected to the placement plate, so that multiple groups of samples can be quickly installed; a refrigeration device is provided to cool the heating tube and the sample, so the cooling effect is good and the cooling efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0014] Figure 3 It is a schematic diagram of a partition of the utility model.

[0015] As shown in the figure: 1. Device body; 2. Placement device; 201. Placement hole; 202. Arc clamping plate; 203. Telescopic spring; 204. Placement plate; 3. Constant temperature heater; 4. Heating hole; 5. Heating tube; 6. Air condenser tube; 7. Electric slide rail; 8. Slider; 9. Partition; 10. Slide groove; 11. Refrigeration device; 12. Control button; 13. Charging port. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0017] The utility model combines the Figures 1 to 3 A hydrolysis and heating device for determining starch in food comprises a device body 1, a placement device 2 and a constant temperature heater 3. The constant temperature heater 3 is installed at the bottom end of the inner cavity of the device body 1, and the placement device 2 is located above the constant temperature heater 3. A heating hole 4 corresponding to a heating tube 5 is opened on the constant temperature heater 3 to heat the sample in the heating tube 5. A control button 12 is provided on the upper part of one side of the device body 1, and a charging port 13 is also provided on the lower part to power the device.

[0018] The placement device 2 includes a placement plate 204, which is provided with a plurality of placement holes 201. A heating tube 5 is provided in the placement hole 201, and an air condensation tube 6 is provided in the heating tube 5. Arc-shaped clamping plates 202 are provided on both sides of the part of the heating tube 5 in the placement hole 201. A telescopic spring 203 is provided at one end of the arc-shaped clamping plate 202 away from the heating tube 5. The other end of the telescopic spring 203 is fixedly connected to the inner cavity wall of the placement hole 201, so as to fix and stabilize the heating tube 5 and achieve a better heating effect.

[0019] Electric slide rails 7 are provided on both sides of the inner cavity of the device body 1. The upper ends of the two electric slide rails 7 are fixedly connected to the two sides of the top of the inner cavity of the device body 1. The lower ends of the two electric slide rails 7 are respectively fixedly connected to the two sides of the upper end of the constant temperature heater 3. The surfaces of the two electric slide rails 7 are sleeved with sliders 8. The two sliders 8 are respectively fixedly connected to the two sides of the placement plate 204, so as to realize the rapid installation of multiple groups of samples. Partitions 9 are provided on one side of the two electric slide rails 7. The two partitions 9 are arranged opposite to each other. Slide grooves 10 are provided on the two partitions 9. The slide grooves 10 are slidably matched with the sliders 8. Refrigeration devices 11 are provided on the two partitions 9, which can cool the heating tube 5 and the sample, and the cooling efficiency is high.

[0020] During the actual use of this device, when using it, the staff adds the sample into the heating tube 5, then installs the air condensing tube 6 into the heating tube 5, and inserts the heating tube 5 into the placement hole 201, and then the heating tube 5 squeezes the arc clamping plate 202 and the telescopic spring 203. Under the action of the rebound force, the telescopic spring 203 makes the arc clamping plate 202 fit with the surface of the heating tube 5 and fixes it. The electric slide rail 7 is started by the control button 12 to make the slider 8 move downward along the slide groove 10, so that the heating tube 5 is inserted into the heating hole 4, so that the bottom end of the placement plate 204 fits with the upper end of the constant temperature heater 3, and the constant temperature heater 3 is started by the control button 12 to heat the sample in the heating tube 5. After heating is completed, the electric slide rail 7 is started by the control button 12 to make the slider 8 move upward along the slide groove 10. At the same time, the refrigeration device 11 is started by the control button 12 to cool the heating tube 5 and the sample, thereby improving the cooling efficiency, and the device is powered by the charging port 13.

[0021] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A hydrolysis and heating device for determining starch in food, comprising a device body (1), a placement device (2) and a constant temperature heater (3), Features: The constant temperature heater (3) is installed at the bottom end of the inner cavity of the device body (1), and the placement device (2) is located above the constant temperature heater (3); The placement device (2) comprises a placement plate (204), the placement plate (204) is provided with a plurality of placement holes (201), a heating tube (5) is provided in the placement hole (201), an air condensation tube (6) is provided in the heating tube (5), arc-shaped clamping plates (202) are provided on both sides of the portion of the heating tube (5) in the placement hole (201), a telescopic spring (203) is provided at one end of the arc-shaped clamping plate (202) away from the heating tube (5), and the other end of the telescopic spring (203) is fixedly connected to the inner cavity wall of the placement hole (201); Electric slide rails (7) are provided on both sides of the inner cavity of the device body (1); the upper ends of the two electric slide rails (7) are fixedly connected to the two sides of the top of the inner cavity of the device body (1); the lower ends of the two electric slide rails (7) are respectively fixedly connected to the two sides of the upper end of the constant temperature heater (3); the surfaces of the two electric slide rails (7) are sleeved with sliders (8); the two sliders (8) are respectively fixedly connected to the two sides of the placement plate (204); one side of the two electric slide rails (7) is provided with a partition (9); the two partitions (9) are arranged opposite to each other; the two partitions (9) are provided with a slide groove (10); the slide groove (10) and the slider (8) are slidably matched; the two partitions (9) are provided with a refrigeration device (11).

2. A hydrolysis and heating device for determining starch in food according to claim 1, Features: The constant temperature heater (3) is provided with a heating hole (4) corresponding to the heating tube (5).

3. A hydrolysis and heating device for determining starch in food according to claim 1, Features: A control button (12) is provided on the upper part of one side of the device body (1), and a charging port (13) is also provided on the lower part.

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