Safe chemical batching kettle

Abstract

The utility model relates to the technical field of chemical reaction kettles, and discloses a safety chemical batching kettle which comprises a processing barrel, a processing cover is fixedly connected to the top of the processing barrel, a protective shell is fixedly connected to the top of the processing cover, and a cleaning mechanism is rotatably connected to the interior of the processing barrel. A collecting assembly is fixedly connected to the bottom of the processing barrel, a safety mechanism is fixedly connected to one side of the processing cover, the cleaning mechanism comprises a plurality of scraping columns, and the outer portions of the scraping columns are slidably connected to the interior of the processing barrel. According to the stirring device, the motor drives the rotating column to rotate, the scraping plate slides in the stirring process, and then the filtering plate at the bottom effectively filters impurities and adsorbs smells generated in chemical production. And finally, the collecting box collects the treated materials, so that the uniformity of the materials is ensured, meanwhile, the internal cleanness is kept, the production efficiency is improved, the environmental pollution is reduced, and the quality of the materials is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical reaction kettle technical field especially relates to a safe chemical batching kettle. BACKGROUND

[0002] Chemical batching kettle as chemical production process important equipment, is widely used in various chemical reactions and material preparation, batching kettle also be called (stirred tank or mixing kettle) is a kind of commonly used in chemical industry, pharmacy, food processing etc. industry equipment, for mixing different kinds of raw materials or chemical substances are mixed, stirred.

[0003] Batching kettle mainly includes processing barrel, processing cover, alarm, rotating column, discharge port etc. part composition, raw materials pass through feed inlet or pipeline and enter processing barrel, rotating column carries out stirring, and material is uniformly mixed, ensures the sufficient contact between each component, and alarm is monitored in real time the state of equipment by sensor, ensures the safety in operating process, after mixing is completed, material is exported through discharge port or exhaust port.

[0004] In prior art, part chemical batching kettle device chemical batching kettle often lacks effective cleaning function. In chemical production process, the quality is reduced due to the inability to clean inside simultaneously, the internal structure of existing batching kettle is complex, and cleaning is difficult, often needs manual disassembly and cleaning, thereby leading to the reduction of internal production efficiency. Secondly, the existing batching kettle generally lacks effective harmful gas treatment and collection function, and environmental pollution increases, and therefore a safe chemical batching kettle is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a safe chemical batching kettle, which aims at improving the problems that the batching kettle in the prior art cannot be cleaned and cannot adsorb harmful gas for collection.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A safe chemical batching kettle, including processing barrel, the top of the processing barrel is fixedly connected with processing cover, the top of the processing cover is fixedly connected with protective shell, the top of the processing cover is fixedly connected with alarm, the inside of the processing cover is fixedly connected with discharge port, the inside of the processing barrel is rotatably connected with cleaning mechanism, the bottom of the processing barrel is fixedly connected with collection assembly, one side of the processing cover is fixedly connected with safety mechanism;

[0008] The cleaning mechanism comprises a plurality of scraping columns, the outer part of the scraping column is slidingly connected to the inner part of the processing barrel, a plurality of scraping columns are fixedly connected with two supporting bottom plates away from one side of the processing barrel, the supporting bottom plate is fixedly connected with a plurality of connecting columns one away from one side of the processing barrel, and the outer side bottom of the connecting column one is fixedly connected with two connecting plates.

[0009] As a further description of the above technical solution:

[0010] The collecting assembly comprises a connecting column two, the top of the connecting column two is fixedly connected to the bottom of the processing barrel, the inner part of the connecting column two is fixedly connected with a filter plate, the inner part of the connecting column two is fixedly connected with an adsorption plate, and the bottom of the connecting column two is slidingly connected with a collecting box.

[0011] As a further description of the above technical solution:

[0012] The inner part of the processing barrel is rotatably connected with a driving assembly for providing power, and the inner bottom side of the processing barrel is fixedly connected with a discharge port.

[0013] As a further description of the above technical solution:

[0014] The driving assembly comprises a motor, the outer part of the motor is fixedly connected to the inner part of the protection shell, the output end of the motor is fixedly connected with a rotating column, and the outer part of the rotating column is fixedly connected to the inner part of the two connecting plates.

[0015] As a further description of the above technical solution:

[0016] The safety mechanism comprises an exhaust port, one side of the exhaust port is fixedly connected to the inner part of the processing cover, the top of the exhaust port is fixedly connected with a connecting cylinder, the inner part of the connecting cylinder is slidingly connected with a pushing column, the outer part of the pushing column is slidingly connected with a limiting column, the top of the limiting column is fixedly connected with an elastic force assembly for providing power, the outer part of the connecting cylinder is fixedly connected with a connecting pipe, and the inner part of the connecting pipe is fixedly connected with an outer shell.

[0017] As a further description of the above technical solution:

[0018] The elastic force assembly comprises a spring, the outer part of the spring is slidingly connected to the inner part of the outer shell, and the inner part of the outer shell is slidingly connected with a supporting column.

[0019] As a further description of the above technical solution:

[0020] The inner part of the connecting pipe is fixedly connected with an air outlet pipe, and the inner part of the air outlet pipe is fixedly connected with an adsorption port.

[0021] As a further description of the above technical solution:

[0022] The bottom of the supporting column is slidingly connected to the inside of the shell, and the top of the limiting column is fixedly connected to the bottom of the supporting column.

[0023] The utility model has the advantages of the following:

[0024] 1、The utility model discloses a motor drives the rotation of the rotating column, and then drives the rotation of the connecting plate, and the connecting column pushes the scraper to stir in the processing barrel, and the process of stirring is sliding in the inside simultaneously. During the processing, the filter plate at the bottom effectively filters impurities and adsorbs the smell generated in chemical production. Finally, the collection box collects the processed materials, thereby ensuring the uniformity of the materials, maintaining the inside clean, improving the production efficiency, reducing environmental pollution and ensuring the quality of the materials.

[0025] 2、When the gas pressure in the processing barrel is too large, the gas enters through the exhaust port into the connecting cylinder, first pushes the pushing column to slide in the limiting column, and pushes the spring upward when the pressure is too large, thereby excluding the internal gas pressure, adsorbing the smell through the adsorption plate, effectively adjusting the gas pressure and preventing high pressure from damaging the equipment or causing danger. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of a safety type chemical batching kettle is provided for the utility model;

[0027] Figure 2 A structural schematic view of the connecting plate of the safety type chemical batching kettle is provided for the utility model;

[0028] Figure 3 A structural schematic view of the protective shell of the safety type chemical batching kettle is provided for the utility model;

[0029] Figure 4 A structural schematic view of the collection box of the safety type chemical batching kettle is provided for the utility model;

[0030] Figure 5 For Figure 4 An enlarged view of A in the middle.

[0031] LEGEND:

[0032] 1, processing barrel; 2, processing cover; 3, protective shell; 4, discharge port; 5, motor; 6, alarm; 7, rotating column; 8, connecting plate; 9, connecting column one; 10, support bottom plate; 11, scraping column; 12, connecting column two; 13, filter plate; 14, adsorption plate; 15, collection box; 16, shell; 17, support column; 18, spring; 19, limiting column; 20, pushing column; 21, air outlet pipe; 22, adsorption port; 23, connecting cylinder; 24, exhaust port; 25, discharge port; 26, connecting pipe. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] Referring to Figures 1 to 3 An embodiment provided by the present application: a safe chemical batching kettle, comprising a processing barrel 1, the processing barrel 1 is the core part of the whole batching kettle, responsible for storing and processing raw materials, usually used in chemical, pharmaceutical and other industries to batch, mix or react raw materials. The top of the processing barrel 1 is fixedly connected with a processing cover 2, the processing cover 2 is used to seal the processing barrel 1, prevent raw material leakage or environmental pollution, and provide an access hole and a safety outlet at the same time. The top is provided with alarm 6, exhaust port 24 and other safety and monitoring facilities. The top of the processing cover 2 is fixedly connected with a protective shell 3, the protective shell 3 is used to protect the motor 5 from physical impact, dust or debris entering the processing barrel 1, and provide certain protection against dangerous factors in the external environment;

[0035] The top of the processing cover 2 is fixedly connected with an alarm 6, the alarm 6 is used to issue an alarm when the equipment fails, over-temperature, over-pressure, leakage and other abnormal conditions, reminding the operator to handle, ensuring the safety of the equipment. The inside of the processing cover 2 is fixedly connected with a discharge port 4, the discharge port 4 is a channel for material input into the processing barrel 1, used to add various raw materials or ingredients into the processing barrel 1. The inside of the processing barrel 1 is rotatably connected with a cleaning mechanism, the cleaning mechanism comprises a plurality of scraping columns 11, the scraping columns 11 slide on the inner wall of the processing barrel 1, used to scrape off the residues or dirt accumulated during the processing. The outside of the scraping column 11 is slidably connected inside the processing barrel 1, the side of the plurality of scraping columns 11 away from the processing barrel 1 is fixedly connected with two support bottom plates 10, the side of the support bottom plate 10 away from the processing barrel 1 is fixedly connected with a plurality of connecting columns one 9, the support bottom plate 10 provides a stable support structure, and the connecting column one 9 helps to ensure the normal operation of the cleaning mechanism and maintain the fixed position of the cleaning device;

[0036] The outer bottom of the plurality of connecting columns 9 is fixedly connected with two connecting plates 8. The bottom of the processing barrel 1 is fixedly connected with a collection assembly, which comprises connecting columns 12, the top of the connecting columns 12 is fixedly connected to the bottom of the processing barrel 1, the inner part of the connecting columns 12 is fixedly connected with a filter plate 13, which is used to screen and filter the liquid or solid matter generated in the processing process, to ensure that harmful substances or impurities do not enter the collection box 15. The inner part of the connecting columns 12 is fixedly connected with an adsorption plate 14, which is used to adsorb fine particles or liquid, further purify the waste, and reduce pollution. The bottom of the connecting columns 12 is slidingly connected with a collection box 15, the material after processing finally flows into the collection box 15, when the collection box 15 is full, it is conveniently slid out from the bottom of the connecting columns 12 for cleaning or material transfer operation. One side of the processing cover 2 is fixedly connected with a safety mechanism.

[0037] Referring to Figure 1 , Figure 4 , Figure 5 The inner part of the processing barrel 1 is rotatably connected with a driving assembly for providing power, and the bottom side of the processing barrel 1 is fixedly connected with a discharge port 25. The discharge port 25 is usually located at the bottom of the barrel body, which can ensure that the material is completely discharged and the material is not leaked, and the driving assembly comprises a motor 5, which is the core of the driving system and is installed inside the protection shell 3 to provide continuous power. The outer part of the motor 5 is fixedly connected inside the protection shell 3, and the output end of the motor 5 is fixedly connected with a rotating column 7, and the output end of the motor 5 is connected with the connecting plate 8 through the rotating column 7. The rotating column 7 transmits the power of the motor 5 to the stirring device inside the processing barrel 1 to ensure uniform mixing of the material, and the outer part of the rotating column 7 is fixedly connected inside the two connecting plates 8;

[0038] The safety mechanism comprises an exhaust port 24, which mainly guarantees the safety of the equipment under high-risk operation. The design of the safety mechanism helps to prevent leakage, explosion or other accidents, and one side of the exhaust port 24 is fixedly connected inside the processing cover 2. In the case of excessive internal pressure or gas leakage in the equipment, the exhaust port 24 can automatically exhaust excess gas to prevent accidents caused by excessive internal pressure. The top of the exhaust port 24 is fixedly connected with a connecting cylinder 23, and the inner part of the connecting cylinder 23 is slidingly connected with a pushing column 20. During upward movement of the pushing column 20, the pushing column 20 will extrude the limiting column 19, so that the limiting column 19 moves upward and compresses the spring 18. These components work together to ensure that the exhaust port 24 can be automatically opened or closed according to the needs, so as to adjust the internal pressure;

[0039] The outer sliding connection of the pushing column 20 is connected with the limiting column 19, and the top of the limiting column 19 is fixedly connected with an elastic component for providing power, which includes a spring 18 for providing a pushing force to help the pushing column 20 respond to the opening or closing of the exhaust port 24. The spring 18 should have good elasticity and durability. The spring 18 is slidably connected inside the shell 16, and the shell 16 is slidably connected with a supporting column 17. The outer part of the connecting cylinder 23 is fixedly connected with a connecting pipe 26, and the inner part of the connecting pipe 26 is fixedly connected with the shell 16. The inner part of the connecting pipe 26 is fixedly connected with the gas outlet pipe 21, and the inner part of the gas outlet pipe 21 is fixedly connected with the adsorption port 22. The gas enters the gas outlet pipe 21 through the connecting pipe 26, and in the gas outlet pipe 21, the adsorption port 22 adsorbs the harmful components in the gas for treatment, and then discharges the treated gas, so as to balance the pressure in the processing barrel 1, prevent safety accidents caused by excessive pressure, and reduce the harm of harmful gas to the environment and operating personnel. The bottom of the supporting column 17 is slidably connected inside the shell 16, and the top of the limiting column 19 is fixedly connected to the bottom of the supporting column 17.

[0040] Working principle: when the operation starts, the raw materials are input into the processing barrel 1 through the feeding port 4, and the reaction of preparation and mixing is prepared. The top of the processing barrel 1 is sealed by the processing cover 2 to ensure that the raw materials will not leak, and to prevent external environmental pollution. During the processing, the motor 5 provides power to drive the internal stirring device through the rotating column 7 to realize uniform mixing of the materials. The processing barrel 1 is provided with a cleaning mechanism, the rotating column 7 drives the connecting plate 8 and the connecting column 9 to rotate, and drives a plurality of scraping columns 11 to slide in the processing process to remove the residues on the inner wall. Both of them keep the processing environment clean at the same time, and the filter plate 13 and the adsorption plate 14 of the connecting column 12 can screen and purify the liquid or solid substances generated during the processing to ensure that the harmless substances will not enter the collection box 15. The collection box 15 is convenient for cleaning and material transfer, and can be easily slid out for treatment when it is full.

[0041] Secondly, in the processing process, if the internal pressure is too large or gas leakage occurs, the exhaust port 24 of the safety mechanism will automatically open, discharging excess gas to prevent safety accidents caused by excessive internal pressure. The opening of the exhaust port 24 is controlled by the push column 20, which moves upward when the pressure changes, extruding the limiting column 19 and compressing the spring 18 to ensure the timely response of the exhaust port 24. At the same time, the exhaust pipe 21 has an adsorption port 22 inside to adsorb harmful gas and reduce environmental pollution. After processing is completed, the material flows out through the discharge port 25 to ensure complete discharge and prevent leakage. In addition, the alarm 6 at the top of the processing cover 2 will sound an alarm when the device malfunctions, over-temperature, or over-pressure, etc. to remind the operator to take necessary action to ensure the safety of the device and personnel. The device ensures the safety, efficiency and environmental protection of the chemical batching process through multiple safety and monitoring mechanisms.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. shall be included in the protection scope of the present application.

Claims

1. A safe chemical batching kettle comprising a processing barrel (1), characterized in that: The top of the processing barrel (1) is fixedly connected with a processing cover (2), the top of the processing cover (2) is fixedly connected with a protective shell (3), the top of the processing cover (2) is fixedly connected with an alarm (6), the inside of the processing cover (2) is fixedly connected with a discharging port (4), the inside of the processing barrel (1) is rotatably connected with a cleaning mechanism, the bottom of the processing barrel (1) is fixedly connected with a collecting assembly, one side of the processing cover (2) is fixedly connected with a safety mechanism. The cleaning mechanism comprises a plurality of scraping columns (11), the outside of the scraping column (11) is slidably connected in the inside of the processing barrel (1), a plurality of scraping columns (11) are fixedly connected with two supporting bottom plates (10) away from one side of the processing barrel (1), the supporting bottom plate (10) is fixedly connected with a plurality of connecting columns (9) away from one side of the processing barrel (1), the outside bottom of a plurality of connecting columns (9) is fixedly connected with two connecting plates (8).

2. The safety chemical batching kettle according to claim 1, characterized in that: The collecting assembly comprises a connecting column (12), the top of the connecting column (12) is fixedly connected at the bottom of the processing barrel (1), the inside of the connecting column (12) is fixedly connected with a filter plate (13), the inside of the connecting column (12) is fixedly connected with an adsorption plate (14), the bottom of the connecting column (12) is slidably connected with a collecting box (15).

3. The safety chemical batching kettle according to claim 1, characterized in that: The inside of the processing barrel (1) is rotatably connected with a driving assembly for providing power, the inside of the bottom of the processing barrel (1) is fixedly connected with a discharging port (25).

4. The safety chemical batching kettle according to claim 3, characterized in that: The driving assembly comprises a motor (5), the outside of the motor (5) is fixedly connected in the inside of the protective shell (3), the output end of the motor (5) is fixedly connected with a rotating column (7), the outside of the rotating column (7) is fixedly connected in the inside of two connecting plates (8).

5. The safety chemical batching kettle according to claim 1, characterized in that: The safety mechanism comprises an exhaust port (24), one side of the exhaust port (24) is fixedly connected in the inside of the processing cover (2), the top of the exhaust port (24) is fixedly connected with a connecting cylinder (23), the inside of the connecting cylinder (23) is slidably connected with a pushing column (20), the outside of the pushing column (20) is slidably connected with a limiting column (19), the top of the limiting column (19) is fixedly connected with an elastic assembly for providing power, the outside of the connecting cylinder (23) is fixedly connected with a connecting pipe (26), the inside of the connecting pipe (26) is fixedly connected with a shell (16).

6. The safety chemical batching kettle according to claim 5, characterized in that: The elastic assembly comprises a spring (18), the outside of the spring (18) is slidably connected in the inside of the shell (16), the inside of the shell (16) is slidably connected with a supporting column (17).

7. The safety chemical batching kettle according to claim 6, characterized in that: The inside of the connecting pipe (26) is fixedly connected with an air outlet pipe (21), the inside of the air outlet pipe (21) is fixedly connected with a suction port (22).

8. The safety chemical batching kettle according to claim 6, characterized in that: The bottom of the supporting column (17) is slidably connected in the inside of the shell (16), the top of the limiting column (19) is fixedly connected at the bottom of the supporting column (17).

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