Constant-temperature water cavity convenient to control

Abstract

The constant-temperature water cavity convenient to control comprises a bottom plate, a vertical plate is fixedly connected to the rear surface of the bottom plate, and a relay is installed on the upper surface, close to the front, of the bottom plate. According to the constant-temperature water cavity convenient to control, through the arrangement of the bottom plate, the constant-temperature cavity, a heating rod and an optical fiber thermometer, the bottom plate and a vertical plate are located at the mounting and fixing positions of the constant-temperature water cavity, water is injected into the constant-temperature cavity, then the model of a relay is LH-04, the heating rod in the constant-temperature water cavity mechanism can be controlled to heat the water, and it is ensured that the required heating temperature is reached; the heat preservation shell is matched with the heating rod to ensure that heated water is kept at a constant temperature, the temperature is sensed and controlled with the help of the FOT-N type of the optical fiber thermometer, the precision of the optical fiber is about 0.01 DEG C, the optical fiber is directly returned to a computer through a data line, and the speed of reading data and then converting the data into the actual temperature in a computer cache region can be matched with the returning speed. And the device is accurate and small in error, and the constant-temperature water cavity can be better controlled conveniently.

Description

Technical Field

[0001] This utility model relates to the field of constant temperature water cavity technology, and in particular to a constant temperature water cavity that is easy to control. Background Technology

[0002] In the International Standard Classification, thermostatic cavities are included in medical devices, household automatic control devices, facilities in buildings, fire protection, environmental testing, building components, electrical components, medical science and health devices, building materials, thermodynamics and temperature measurement, agriculture and forestry, veterinary medicine, physics, chemistry, testing of metallic materials, laboratory medicine, rubber, non-ferrous metals, vocabulary, reinforced plastics, other household and commercial equipment, welding, brazing and cryogenic welding, food processing plants and equipment, road engineering, powder metallurgy, natural gas, components and accessories for telecommunications equipment, geology, meteorology, and hydrology. Comprehensive study, experimentation, packaging and transportation of goods, analytical chemistry, valves, refrigeration technology, insulating fluids, non-ferrous metal products, first aid, fuels, industrial furnaces, comprehensive test conditions and procedures, electrical equipment and systems for aerospace, paraffin wax, bitumen materials and other petroleum products, disinfection and sterilization, pipe components and pipes, biology, botany, zoology, microbiology, electrical equipment for special working conditions, telecommunications, conductor materials, electrical and electronic testing, springs, rubber and plastic products, refractory materials, piezoelectric and dielectric devices for frequency control and selection, wires and cables.

[0003] Given the current large market prospects and product demand, coupled with the domestic product gap, there is a need for a controllable constant temperature chamber to make the temperature control system more scientific, systematic, and effective. At the same time, it should be well integrated with technological development to give the product a competitive advantage and excellent constant temperature performance, thereby bringing consumers a good product. Therefore, it is necessary to design a controllable constant temperature water chamber. Utility Model Content

[0004] The main objective of this invention is to provide a temperature-controlled water chamber that is easy to control, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A controllable constant temperature water chamber includes a base plate, a vertical plate fixedly connected to the rear surface of the base plate, a relay mounted on the upper front surface of the base plate, a mounting plate fixedly connected to the upper rear surface of the base plate, a constant temperature water chamber mechanism fixedly connected to the upper surface of the mounting plate, and the constant temperature water chamber mechanism electrically connected to the relay; the constant temperature water chamber mechanism includes an insulated outer shell, a constant temperature chamber formed in the middle of the insulated outer shell, a heating rod fixedly connected to the inner top wall of the constant temperature chamber, and a fiber optic thermometer fixedly connected to the inner bottom wall of the constant temperature chamber.

[0007] In order to facilitate the transfer of water in the storage, as a constant temperature water chamber that is easy to control according to this utility model, a water tank is fixedly connected to the upper right surface of the base plate, and an opening is provided on the upper surface of the water tank.

[0008] To facilitate the opening of the water tank for refilling, as a controllable constant temperature water chamber of this utility model, a protective cover is snapped onto the inner wall of the opening, and a handle is fixedly connected to the upper surface of the protective cover.

[0009] In order to achieve the purpose of providing driving force, as a constant temperature water chamber that is easy to control according to this utility model, a horizontal plate is fixedly connected to the front surface of the vertical plate, and a water pump is installed on the upper surface of the horizontal plate.

[0010] In order to facilitate the reinforcement and stabilization of the water tank, as a constant temperature water chamber that is easy to control according to this utility model, the four corners of the lower surface of the water tank are fixedly connected with fixing plates, and the upper surface of the fixing plates is provided with fixing holes.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. In this utility model, through the arrangement of a base plate, a vertical plate, a relay, a mounting plate, a constant water cavity mechanism, a heat insulation shell, a constant temperature cavity, a heating rod, and a fiber optic thermometer, the base plate and the vertical plate are located at the fixed position of the constant temperature water cavity. Water is injected into the constant temperature cavity, and then the relay (model LH-04) can control the heating rod inside the constant water cavity mechanism to heat the water, ensuring that the required heating temperature is reached. The heat insulation shell, together with the heating rod, can ensure that the heated water is kept at a constant temperature. With the help of the fiber optic thermometer (model FOT-N), temperature sensing and control are performed. The accuracy of the fiber optic is about 0.01℃. The data is directly returned to the computer via a data cable. The speed at which the computer buffer reads the data and converts it into the actual temperature can match the return speed, which is accurate and has small error, making it convenient for better control of the constant temperature water cavity.

[0013] 2. In this utility model, the water tank, opening, protective cover, handle, horizontal plate, and water pump are arranged to allow water to be added to the tank by opening the upper part of the water tank. The water tank can store water to supply the heating and temperature control of the water inside the constant temperature water chamber. The handle allows for easy opening or closing of the protective cover to protect the water tank. The horizontal plate facilitates the installation and fixing of the water pump, which pumps the water from the tank into the constant temperature water chamber for heating and temperature control. When needed, the water can be pumped out into the tank for use, or pumped back into the constant temperature water chamber for heating, enabling recycling and improving utilization. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present utility model;

[0015] Figure 2 This is a side sectional view of the constant water cavity mechanism according to an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the water tank structure according to an embodiment of the present utility model;

[0017] Figure 4 This is a schematic diagram of the relay structure according to an embodiment of the present utility model;

[0018] Figure 5 This is a top view of an embodiment of the present invention.

[0019] In the diagram: 1. Base plate; 2. Vertical plate; 3. Relay; 4. Mounting plate; 5. Constant water chamber mechanism; 501. Insulation shell; 502. Constant temperature chamber; 503. Heating rod; 504. Fiber optic thermometer; 6. Water tank; 7. Opening; 8. Protective cover; 9. Handle; 10. Horizontal plate; 11. Water pump; 12. Fixing plate; 13. Fixing hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example

[0022] like Figure 1-5 As shown, a controllable constant temperature water chamber includes a base plate 1, a vertical plate 2 fixedly connected to the rear surface of the base plate 1, a relay 3 installed on the front upper surface of the base plate 1, a mounting plate 4 fixedly connected to the rear upper surface of the base plate 1, a constant water chamber mechanism 5 fixedly connected to the upper surface of the mounting plate 4, and the constant water chamber mechanism 5 is electrically connected to the relay 3.

[0023] In this embodiment, the constant water cavity mechanism 5 includes a heat-insulating shell 501, a constant temperature cavity 502 is formed in the middle of the heat-insulating shell 501, a heating rod 503 is fixedly connected to the inner top wall of the constant temperature cavity 502, and an optical fiber thermometer 504 is fixedly connected to the inner bottom wall of the constant temperature cavity 502.

[0024] In practical use, the base plate 1 and the upright plate 2 are located in the fixed position of the constant temperature water cavity. Water is injected into the constant temperature cavity 502 inside the constant temperature cavity mechanism 5 stabilized by the mounting plate 4. Then, the relay 3, model LH-04, can control the heating rod 503 inside the constant temperature cavity mechanism 5 to heat the water, ensuring that the required heating temperature is reached. The heat preservation shell 501, together with the heating rod 503, can ensure that the heated water is kept at a constant temperature. With the help of the fiber optic thermometer 504, model FOT-N, temperature sensing and control are performed. The accuracy of the fiber optic is about 0.01℃. The data is directly returned to the computer through the data cable. The speed at which the computer buffer reads the data and converts it into the actual temperature can match the return speed, which is accurate and has small error, making it easier to control the constant temperature water cavity.

[0025] In this embodiment, a water tank 6 is fixedly connected to the upper right surface of the base plate 1, and an opening 7 is provided on the upper surface of the water tank 6.

[0026] In practical use, open the opening 7 at the top of the water tank 6 and fill the water tank 6 with water. The water tank 6 can store water to supply the heating of the water inside the constant temperature water chamber.

[0027] In this embodiment, a protective cover 8 is snapped onto the inner wall of the opening 7, and a handle 9 is fixedly connected to the upper surface of the protective cover 8.

[0028] In actual use, the handle 9 can be used to open or close the protective cover 8 to protect the water tank 6.

[0029] In this embodiment, a horizontal plate 10 is fixedly connected to the front surface of the vertical plate 2, and a water pump 11 is installed on the upper surface of the horizontal plate 10.

[0030] In practical use, the horizontal plate 10 can easily install and fix the water pump 11. The water pump 11 can pump the water inside the water tank 6 into the constant water chamber mechanism 5 for heating and constant temperature storage. When needed, the water can be pumped out into the water tank 6 to wait for use, or pumped back into the constant water chamber mechanism 5 by the water pump 11 for heating. It can be used in a cycle, improving the utilization rate.

[0031] In this embodiment, fixing plates 12 are fixedly connected to the four corners of the lower surface of the water tank 6, and fixing holes 13 are provided on the upper surface of the fixing plates 12.

[0032] In practical use, the fixing holes 13 on the upper part of the fixing plate 12 can be used with screws to fix the water tank 6, ensuring the stability of the water tank 6.

[0033] Working Principle: In use, the base plate 1 and the upright plate 2 are positioned in the fixed position of the constant temperature water chamber. Water is injected into the constant temperature chamber 502 inside the constant temperature chamber mechanism 5, which is stabilized by the mounting plate 4. Then, the relay 3 (model LH-04) controls the heating rod 503 inside the constant temperature chamber mechanism 5 to heat the water, ensuring that the required heating temperature is reached. The insulation shell 501, together with the heating rod 503, ensures that the heated water is kept at a constant temperature. Temperature sensing and control are achieved with the help of the fiber optic thermometer 504 (model FOT-N). The accuracy of the fiber optic is about 0.01℃. The data is directly returned to the computer via a data cable. The speed at which the computer buffer reads the data and converts it into the actual temperature matches the return speed, ensuring accuracy and small error. This allows for better control of the constant temperature water chamber. Opening the opening 7 at the top of the water tank 6 allows water to be added to the tank. The water tank 6 stores water to supply the heating and temperature control of the water inside the constant temperature water chamber. The handle 9 allows for easy opening or closing of the protective cover 8 to protect the water tank 6. The horizontal plate 10 facilitates the installation and fixing of the water pump 11. The water pump 11 pumps water from the water tank 6 into the constant temperature water chamber mechanism 5 for heating and temperature control. When needed, the water can be pumped out into the water tank 6 for later use, or pumped back into the constant temperature water chamber mechanism 5 for heating, allowing for cyclical use and improved utilization. The fixing holes 13 at the top of the fixing plate 12 allow for screw fixing of the water tank 6, ensuring its stability.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A thermostatic water chamber for easy control, comprising a base plate (1), characterized in that: The back surface of the bottom plate (1) is fixedly connected with a vertical plate (2), the upper surface of the front part of the bottom plate (1) is mounted with a relay (3), the upper surface of the rear part of the bottom plate (1) is fixedly connected with a mounting plate (4), the upper surface of the mounting plate (4) is fixedly connected with a constant water cavity mechanism (5), and the constant water cavity mechanism (5) is electrically connected with the relay (3); The constant water cavity mechanism (5) comprises a heat preservation shell (501), a constant temperature cavity (502) is formed in the middle part of the heat preservation shell (501), the inner top wall of the constant temperature cavity (502) is fixedly connected with a heating rod (503), and the inner bottom wall of the constant temperature cavity (502) is fixedly connected with an optical fiber thermometer (504).

2. The thermostatic water cavity of claim 1, wherein: The upper surface of the right part of the bottom plate (1) is fixedly connected with a water tank (6), and the upper surface of the water tank (6) is provided with an opening (7).

3. A thermostatic water chamber for ease of control according to claim 2, wherein: The inner side wall of the opening (7) is clamped with a protective cover (8), and the upper surface of the protective cover (8) is fixedly connected with a handle (9).

4. The thermostatic water cavity of claim 1, wherein: The front surface of the vertical plate (2) is fixedly connected with a horizontal plate (10), and the upper surface of the horizontal plate (10) is mounted with a water pump (11).

5. The thermostatic water chamber according to claim 2, characterized in that: The lower surface of the water tank (6) is fixedly connected with a fixing plate (12) at four corners, and the upper surface of the fixing plate (12) is provided with a fixing hole (13).

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