CN221693618U - Chemical reaction equipment convenient to clearance - Google Patents

Abstract

The utility model discloses chemical reaction equipment convenient to clean, which comprises a shell, wherein a stirring rod is connected above a cover body through bearing rotation, the inner side of a straight cylinder is movably connected with the outer side of the stirring rod, an annular pipe is fixedly connected to the back of the straight cylinder, a scraping plate movably connected with the inner wall of the shell is fixedly connected to the top of the annular pipe through a connecting rod, a pipe body is communicated with the inner side of the annular pipe, and a pressurizing pump fixed at the top of the cover body penetrates through the cover body above the outer wall of the pipe body. The utility model relates to the technical field of chemical reaction equipment, and aims to realize high-pressure flushing and scraping of the inner wall of a shell, improve the cleaning effect, avoid the existence of sanitary dead angles, solve the problems that the existing equipment is not convenient enough in cleaning, and needs to be manually stretched into a tank for cleaning, and increase the labor cost through the cooperation among a pipe body, an annular pipe and a connecting rod.

Description

Chemical reaction equipment that is easy to clean

Technical Field

The utility model relates to the technical field of chemical reaction equipment, in particular to chemical reaction equipment which is easy to clean.

Background Art

Reactor is a commonly used equipment in chemical reactions. In a broad sense, reactor refers to a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are achieved.

Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine and food. They are pressure vessels used to complete process such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; the materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

However, the existing equipment is not convenient enough for cleaning, and it is necessary to manually reach into the tank for cleaning, which increases the labor cost.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a chemical reaction device that is easy to clean, which solves the problem that the prior equipment is not convenient enough to clean and requires manual labor to reach into the tank for cleaning, thereby increasing labor costs.

To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a chemical reaction equipment that is easy to clean, comprising an outer shell, a cover body is fixedly connected to the top of the outer shell by bolts, a discharge pipe is connected to the bottom of the outer shell, a stirring rod is rotatably connected to the top of the cover body by a bearing, a cleaning mechanism is arranged inside the outer shell, the cleaning mechanism comprises a straight cylinder, an annular tube, a connecting rod, a scraper, a tube body and a pressure pump, the inner side of the straight cylinder is movably connected to the outer side of the stirring rod, an annular tube is fixedly connected to the back side of the straight cylinder, a scraper movably connected to the inner wall of the outer shell is fixedly connected to the top of the annular tube by a connecting rod, the inner side of the annular tube is connected to the tube body, the upper part of the outer wall of the tube body passes through the cover body and is connected to the pressure pump fixed on the top of the cover body.

Preferably, a sleeve is fixedly connected to the outer side of the straight cylinder, a vertical cylinder is movably connected to the outer side of the sleeve, the outer side of the vertical cylinder penetrates the top of the cover body, a motor is fixedly connected to the top of the vertical cylinder, the back side of the motor is fixedly connected to the back side of the vertical cylinder, a screw is fixedly connected to the output end of the motor, the upper part of the outer wall of the screw is rotatably connected to the upper part of the vertical cylinder through a bearing, and the outer side of the screw is connected to the inner thread of the sleeve.

Preferably, a reducer is fixedly connected above the stirring rod, and a motor is installed on the top of the reducer.

Preferably, two brackets are installed on the outer side of the shell, and a feed pipe is fixedly connected to the top through hole of the cover body.

Preferably, a material box is fixedly connected to the bottom of the cover body, the top of the material box is connected to a liquid inlet pipe that penetrates the top of the cover body, a submersible pump is installed on the upper inner side of the material box, the input end of the submersible pump is connected to a first circular pipe, the output end of the submersible pump is connected to a second circular pipe that penetrates the material box, and one end of the second circular pipe is connected to the outside of the tube body.

Beneficial Effects

The utility model provides a chemical reaction device that is easy to clean. It has the following beneficial effects: the chemical reaction device that is easy to clean achieves high-pressure flushing and scraping of the inner wall of the shell through the cooperation between the tube body, the annular tube and the connecting rod, improves the cleaning effect, avoids the existence of sanitary dead corners, and solves the problem that the existing equipment is not convenient enough during cleaning and needs to be manually extended into the tank body for cleaning, which increases the labor cost.

Through the cooperation between the tube body, the annular tube and the connecting rod, automatic addition of the cleaning liquid is realized, which further improves the cleaning effect and avoids stubborn impurities adhering to the inner wall of the shell and being difficult to clean.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the appearance of the utility model;

FIG3 is a schematic structural diagram of the tube body, the annular tube and the connecting rod in FIG1 ;

FIG. 4 is a schematic structural diagram of the cover body, the material box and the first circular tube in FIG. 1 .

In the figure: 1, outer shell, 2, cover body, 3, reducer, 4, motor, 5, feed pipe, 6, pressure pump, 7, pipe body, 8, annular pipe, 9, connecting rod, 10, scraper, 11, motor, 12, stirring rod, 13, discharge pipe, 14, bracket, 15, liquid inlet pipe, 16, material box, 17, first round pipe, 18, submersible pump, 19, second round pipe, 20, straight cylinder, 21, sleeve, 22, vertical cylinder, 23, screw.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The existing equipment is not convenient enough for cleaning, and it is also necessary to manually reach into the tank for cleaning, which increases labor costs.

In view of this, a chemical reaction equipment which is easy to clean is provided. Through the cooperation between the tube body, the annular tube and the connecting rod, high-pressure flushing and scraping of the inner wall of the outer shell are achieved, thereby improving the cleaning effect and avoiding the existence of sanitary dead corners. This solves the problem that the existing equipment is not convenient enough to clean and requires manual labor to reach into the tank body for cleaning, thereby increasing labor costs.

By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

Embodiment 1: As shown in Figures 1-3, a chemical reaction device that is easy to clean includes a shell 1, a cover body 2 is fixedly connected to the top of the shell 1 by bolts, a discharge pipe 13 is connected to the bottom of the shell 1, a stirring rod 12 is rotatably connected to the top of the cover body 2 by a bearing, and the stirring rod 12 can rotate through the bearing. A cleaning mechanism is arranged inside the shell 1, and the cleaning mechanism includes a straight cylinder 20, an annular tube 8, a connecting rod 9, a scraper 10, a tube body 7 and a pressure pump 6, and the pressure pump 6 is connected to the external water supply pipeline. The inner side is movably connected to the outer side of the stirring rod 12, and an annular tube 8 is fixedly connected to the back of the straight tube 20. The top of the annular tube 8 is fixedly connected to a scraper 10 movably connected to the inner wall of the shell 1 through a connecting rod 9. The scraper 10 can move inside the shell 1 to scrape impurities. A plurality of nozzles are arranged on the outer side of the annular tube 8 to spray water columns for cleaning. The inner side of the annular tube 8 is connected to a pipe body 7. The upper part of the outer wall of the pipe body 7 passes through the cover body 2 and is connected to a pressure pump 6 fixed to the top of the cover body 2. The model of the pressure pump 6 is not limited.

In the specific implementation process, it is worth pointing out that a plurality of nozzles are arranged on the outside of the annular tube 8, which can spray water columns for cleaning. Through the cooperation between the scraper 10, the tube body 7 and the pressure pump 6, the inner wall of the shell 1 is washed and scraped with high pressure, which improves the cleaning effect and avoids the existence of sanitary dead corners. It solves the problem that the existing equipment is not convenient enough during cleaning and needs to be manually extended into the tank body for cleaning, which increases the labor cost.

Furthermore, a sleeve 21 is fixedly connected to the outside of the straight tube 20, and a vertical tube 22 is movably connected to the outside of the sleeve 21. The outside of the vertical tube 22 penetrates the top of the cover body 2, and a motor 11 is fixedly connected to the top of the vertical tube 22. The back of the motor 11 is fixedly connected to the back of the vertical tube 22. The model of the motor 11 is not limited. A screw 23 is fixedly connected to the output end of the motor 11. The top of the outer wall of the screw 23 is rotatably connected to the top of the vertical tube 22 through a bearing. The screw 23 can rotate through the bearing, and the outer side of the screw 23 is connected to the inner thread of the sleeve 21.

In the specific implementation process, it is worth pointing out that the motor 11 can drive the screw 23 to rotate, and the screw 23 can drive the sleeve 21 to move up and down when rotating. The sleeve 21 realizes the lifting and lowering of the straight tube 20 during movement, thereby realizing the cleaning of different positions inside the housing 1;

Furthermore, a reducer 3 is fixedly connected to the top of the stirring rod 12, and a motor 4 is installed on the top of the reducer 3. The model of the motor 4 is not limited.

In the specific implementation process, it is worth pointing out that the motor 4 can drive the stirring rod 12 to rotate;

Furthermore, two brackets 14 are installed on the outer side of the housing 1, and a feed pipe 5 is fixedly connected to the top through hole of the cover body 2;

In the specific implementation process, it is worth noting that the user can add chemical reaction raw materials and catalysts into the housing 1 through the feed pipe 5;

Specifically, when using the chemical reaction equipment that is easy to clean, the motor 11 can drive the screw 23 to rotate, and the screw 23 can drive the sleeve 21 to move up and down when rotating. The sleeve 21 realizes the lifting and lowering of the straight cylinder 20 when moving. At the same time, multiple nozzles are arranged on the outside of the annular tube 8. After the water is pressurized by the pressure pump 6, a water column can be sprayed out for cleaning, and the subsequent scraper 10 cleans the inner wall of the outer shell 1 again.

Embodiment 2: As shown in Figures 1, 2 and 4, a material box 16 is fixedly connected to the bottom of the cover body 2, and the top of the material box 16 is connected to a liquid inlet pipe 15 penetrating the top of the cover body 2. A submersible pump 18 is installed on the upper inner side of the material box 16. The model of the submersible pump 18 is not limited. The input end of the submersible pump 18 is connected to a first circular pipe 17, and the output end of the submersible pump 18 is connected to a second circular pipe 19 penetrating the material box 16. One end of the second circular pipe 19 is connected to the outer side of the tube body 7;

In the specific implementation process, it is worth pointing out that after the submersible pump 18 is started, the cleaning liquid inside the material box 16 can be input into the pipe body 7;

Specifically, based on the above-mentioned embodiment 1, the automatic addition of cleaning liquid is achieved through the cooperation between the tube body 7, the material box 16 and the submersible pump 18, which further improves the cleaning effect and avoids stubborn impurities adhering to the inner wall of the shell 1 and being difficult to clean.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. Chemical reaction equipment convenient to clearance, including shell (1), its characterized in that: the top of the shell (1) is fixedly connected with a cover body (2) through a bolt, the bottom of the shell (1) is communicated with a discharge pipe (13), the upper part of the cover body (2) is rotationally connected with a stirring rod (12) through a bearing, and a cleaning mechanism is arranged in the shell (1);

The cleaning mechanism comprises a straight cylinder (20), an annular pipe (8), a connecting rod (9), a scraping plate (10), a pipe body (7) and a booster pump (6);

the inside of straight section of thick bamboo (20) links to each other with the outside activity of puddler (12), the back rigid coupling of straight section of thick bamboo (20) has annular pipe (8), the top of annular pipe (8) has scraper blade (10) that link to each other with shell (1) inner wall activity through connecting rod (9) rigid coupling, the inboard intercommunication of annular pipe (8) has body (7), the outer wall top of body (7) runs through lid (2) and communicates and has force (forcing) pump (6) of fixing at lid (2) top.

2. A chemical reaction apparatus for facilitating cleaning as defined in claim 1, wherein: the outside rigid coupling of straight section of thick bamboo (20) has sleeve (21), the outside activity of sleeve (21) links to each other has riser (22), the outside of riser (22) runs through with the top of lid (2), the top rigid coupling of riser (22) has motor (11), the back of motor (11) and the back fixed connection of riser (22), the output rigid coupling of motor (11) has screw rod (23), the top of the outer wall of screw rod (23) rotates with the top of riser (22) through the bearing and links to each other, the outside of screw rod (23) links to each other with the inboard screw thread of sleeve (21).

3. A chemical reaction apparatus for facilitating cleaning as defined in claim 1, wherein: a speed reducer (3) is fixedly connected above the stirring rod (12), and a motor (4) is installed at the top of the speed reducer (3).

4. A chemical reaction apparatus for facilitating cleaning as defined in claim 1, wherein: two brackets (14) are arranged on the outer side of the shell (1), and a feeding pipe (5) is fixedly connected to a top through hole of the cover body (2).

5. A chemical reaction apparatus for facilitating cleaning as defined in claim 1, wherein: the bottom rigid coupling of lid (2) has workbin (16), the top intercommunication of workbin (16) has feed liquor pipe (15) that run through with lid (2) top, immersible pump (18) are installed to the inboard top of workbin (16), the input intercommunication of immersible pump (18) has first pipe (17), the output intercommunication of immersible pump (18) has second pipe (19) that run through with workbin (16), the one end of second pipe (19) is linked together with the outside of body (7).