High-precision weighing device for high-temperature reaction kettle

Abstract

The utility model discloses a high precision weighing device for high temperature reation kettle, including first reation kettle, the outside wall of first reation kettle is equipped with a plurality of first support ear, the lower extreme of first support ear is equipped with first weighing sensor, first weighing sensor and first support ear one to one correspondence, the upper end in -built of first weighing sensor is equipped with first cooling block, the in -built of first cooling block is equipped with first snakelike passageway, one end of first cooling block is equipped with first connecting mouth, the other end of first cooling block is equipped with second connecting mouth, first connecting mouth and second connecting mouth are respectively communicated to the both ends of first snakelike passageway, first connecting mouth and second connecting mouth are connected through the hose head and tail, and are connected to cooling water circulation mechanism. The utility model provides a high precision weighing device for high temperature reation kettle, its keep first weighing sensor's temperature unchangeable, thereby guaranteeing the accuracy of detection, and then guaranteeing the reaction effect.

Description

Technical Field

[0001] This utility model belongs to the field of weighing, specifically relating to a high-precision weighing device for high-temperature reactors. Background Technology

[0002] High-temperature reactors are used in industries such as chemical engineering, metallurgy, and hazardous waste treatment. The reaction media include gases, solids, and gas-solid mixtures, requiring compliance with various process requirements such as high temperature resistance, wear resistance, and insulation. During the reaction, weighing sensors are often used to monitor the reaction status and confirm the weight of added materials. These sensors are mounted on the support lugs of the high-temperature reactor. However, because high-temperature reactors are used for high-temperature reactions, the support lugs generate significant heat. This high temperature can affect the accuracy of electronic sensors like weighing sensors, leading to insufficient detection accuracy. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a high-precision weighing device for high-temperature reactors.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A high-precision weighing device for a high-temperature reactor includes a first reactor. The outer wall of the first reactor is provided with a plurality of first support ears. The lower end of the first support ears is provided with a weighing mechanism. The weighing mechanism includes a plurality of first weighing sensors, each of which corresponds to one of the first support ears. The upper end of each first weighing sensor is provided with a first cooling block. The first cooling block is provided with a first serpentine channel. One end of the first cooling block is provided with a first connection port, and the other end of the first cooling block is provided with a second connection port. The first connection port and the second connection port are respectively connected to the two ends of the first serpentine channel. The first connection port and the second connection port are connected end to end by a hose and connected to a cooling water circulation mechanism.

[0006] Furthermore, the cooling water circulation mechanism includes a first cooling water tank and a first water pump. One end of the first water pump is connected to the first cooling water tank via a hose, and the other end of the first water pump is connected to the first connection port of a cooling block. The second connection port of another cooling block opposite the first cooling block is connected to the first cooling water tank.

[0007] Furthermore, the upper end of the first cooling block is provided with a first T-shaped groove, the first T-shaped groove is provided with a first bolt, and the lower end of the first support ear is provided with a first mounting hole, which matches the first bolt.

[0008] Furthermore, the weighing mechanism includes a plurality of first rubber pads, each corresponding to a first cooling block, and the first rubber pads are disposed between the first cooling block and the first weighing sensor.

[0009] Furthermore, the high-precision weighing device for the high-temperature reactor includes a hose protection mechanism, which includes a first support plate and a first protective cover. The first support plate is fixed on the bottom surface, and the first protective cover is disposed on the upper end of the first support plate. The first protective cover is semi-circular and arched.

[0010] The high-precision weighing device for a high-temperature reactor disclosed in this utility model has the following advantages compared with the prior art: it can stably support and measure the weight and its changes of the first reactor, and can keep the temperature of the first weighing sensor constant through the setting of the first cooling block and cooling water circulation mechanism, thereby ensuring the accuracy of detection and thus ensuring the reaction effect. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a preferred embodiment of the present invention.

[0012] Figure 2 This is a schematic diagram of a partial structure of a preferred embodiment of the present invention.

[0013] Figure 3 This is a schematic diagram of the weighing mechanism according to a preferred embodiment of the present invention.

[0014] Figure 4 This is a schematic diagram of the structure of the first serpentine channel in a preferred embodiment of the present invention.

[0015] Figure 5 This is a schematic diagram of the hose protection mechanism according to a preferred embodiment of the present invention.

[0016] Figure 6 This is a schematic diagram of the structure of the first T-shaped groove in the preferred embodiment of this utility model.

[0017] The reference numerals in the attached drawings include: 100, first reaction vessel; 110, first support lug; 111, first mounting hole; 200, first weighing sensor; 210, first rubber pad; 220, first cooling water tank; 230, first water pump; 300, first cooling block; 310, first connection port; 320, second connection port; 330, first serpentine channel; 340, first T-shaped chute; 410, first support plate; 420, first protective cover; 430, hose. Detailed Implementation

[0018] This utility model discloses a high-precision weighing device for a high-temperature reactor. The specific implementation of this utility model will be further described below with reference to preferred embodiments.

[0019] See attached diagram. Figure 1-6 , Figure 1 This is a schematic diagram of the preferred embodiment provided by this utility model. Figure 2 This is a partial structural diagram of a preferred embodiment A provided by this utility model. Figure 3 This is a schematic diagram of the weighing mechanism according to a preferred embodiment of the present invention. Figure 4 This is a schematic diagram of the structure of the first serpentine channel 330 in the preferred embodiment of this utility model. Figure 5 This is a schematic diagram of the structure of the hose 430 protection mechanism according to a preferred embodiment of the present invention. Figure 6 This is a schematic diagram of the structure of the first T-shaped groove 340 of the preferred embodiment provided by this utility model.

[0020] Preferred embodiment.

[0021] This embodiment provides a high-precision weighing device for a high-temperature reactor, including a first reactor 100. The outer wall of the first reactor 100 is provided with a plurality of first support ears 110. The lower end of the first support ears 110 is provided with a weighing mechanism. The weighing mechanism includes a plurality of first weighing sensors 200. The first weighing sensors 200 correspond one-to-one with the first support ears 110. The upper end of the first weighing sensor 200 is provided with a first cooling block 300. The first cooling block 300 is provided with a first serpentine channel 330. One end of the first cooling block 300 is provided with a first connection port 310. The other end of the first cooling block 300 is provided with a second connection port 320. The first connection port 310 and the second connection port 320 are respectively connected to the two ends of the first serpentine channel 330. The first connection port 310 and the second connection port 320 are connected end to end by a hose 430 and connected to a cooling water circulation mechanism.

[0022] Furthermore, the cooling water circulation mechanism includes a first cooling water tank 220 and a first water pump 230. One end of the first water pump 230 is connected to the first cooling water tank 220 via a hose 430, and the other end of the first water pump 230 is connected to the first connection port 310 of a cooling block. The second connection port 320 of another cooling block opposite to the first cooling block 300 is connected to the first cooling water tank 220.

[0023] Furthermore, the upper end of the first cooling block 300 is provided with a first T-shaped groove 340, the first T-shaped groove 340 is provided with a first bolt, and the lower end of the first support ear 110 is provided with a first mounting hole 111, the first mounting hole 111 matching the first bolt.

[0024] Furthermore, the weighing mechanism includes a plurality of first rubber pads 210, each of which corresponds to a first cooling block 300, and the first rubber pads 210 are disposed between the first cooling block 300 and the first weighing sensor 200.

[0025] Furthermore, the high-precision weighing device for the high-temperature reactor includes a hose 430 protection mechanism. The hose 430 protection mechanism includes a first support plate 410 and a first protective cover 420. The first support plate 410 is fixed on the bottom surface, and the first protective cover 420 is disposed on the upper end of the first support plate 410. The first protective cover 420 is semi-circular and arched.

[0026] Working principle: The first rubber pad 210 is placed between the first cooling block 300 and the first weighing sensor 200, preventing slippage between them. Furthermore, the soft contact between the two components, rather than a hard contact, ensures a tighter fit and more even pressure distribution. Additionally, the position of the first bolt is adjusted via the first T-shaped groove 340, allowing it to pass through the first mounting hole 111, thus securing the first support ear 110 and ensuring connection stability.

[0027] After the first reaction vessel 100 transfers heat to the first support ear 110, the first water pump 230 and the first cooling water tank 220 provide circulating cooling water to the first cooling block 300, allowing the first cooling block 300 to maintain a normal temperature. This prevents the first support ear 110 from raising the temperature of the first weighing sensor 200 and affecting its weighing accuracy. Furthermore, the flexible hose 430, positioned between the first support plate 410 and the first protective cover 420, provides protection, preventing it from being stepped on or damaged, thus ensuring greater stability and reliability.

[0028] It is worth mentioning that the technical features such as the first reaction vessel 100 involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be adopted by conventional choices in the field, and should not be regarded as the utility model point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0029] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-precision weighing device for a high-temperature reactor, characterized in that, The system includes a first reactor (100), the outer wall of which is provided with a plurality of first support ears (110), the lower end of which is provided with a weighing mechanism, the weighing mechanism including a plurality of first weighing sensors (200), the first weighing sensors (200) corresponding one-to-one with the first support ears (110), the upper end of which is provided with a first cooling block (300), the first cooling block (300) is provided with a first serpentine channel (330), one end of which is provided with a first connection port (310), the other end of which is provided with a second connection port (320), the first connection port (310) and the second connection port (320) are respectively connected to the two ends of the first serpentine channel (330), and the first connection port (310) and the second connection port (320) are connected end to end by a hose (430) and connected to a cooling water circulation mechanism.

2. The high-precision weighing device for a high-temperature reactor according to claim 1, characterized in that, The cooling water circulation mechanism includes a first cooling water tank (220) and a first water pump (230). One end of the first water pump (230) is connected to the first cooling water tank (220) via a hose (430), and the other end of the first water pump (230) is connected to the first connection port (310) of a cooling block. The second connection port (320) of another cooling block opposite to the first cooling block (300) is connected to the first cooling water tank (220).

3. The high-precision weighing device for high-temperature reactors according to claim 2, characterized in that, The upper end of the first cooling block (300) is provided with a first T-shaped groove (340), and a first bolt is provided in the first T-shaped groove (340). The lower end of the first support ear (110) is provided with a first mounting hole (111), and the first mounting hole (111) matches the first bolt.

4. The high-precision weighing device for a high-temperature reactor according to claim 3, characterized in that, The weighing mechanism includes a plurality of first rubber pads (210), each of which corresponds to a first cooling block (300). The first rubber pads (210) are disposed between the first cooling block (300) and the first weighing sensor (200).

5. The high-precision weighing device for a high-temperature reactor according to claim 4, characterized in that, The high-precision weighing device for the high-temperature reactor includes a hose (430) protection mechanism. The hose (430) protection mechanism includes a first support plate (410) and a first protective cover (420). The first support plate (410) is fixed on the bottom surface, and the first protective cover (420) is located at the upper end of the first support plate (410). The first protective cover (420) is semi-circular and arched.

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