CN112791685A

CN112791685A - Chemical industry is with reaction unit who has automatic cooling and step-down

Info

Publication number: CN112791685A
Application number: CN202110005484.9A
Authority: CN
Inventors: 朱镕珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-05-14

Abstract

The invention discloses a reaction device with automatic temperature and pressure reduction for chemical industry, which comprises a rack, a stirring rod and a cutting knife, wherein a feed inlet is formed in the upper end of the rack, a fixing cap is connected to the inner part of the feed inlet in a threaded manner, a twist rod is connected to the lower end of the feed inlet and is positioned in the rack, and the upper end of the side surface of the twist rod is in a twist shape. This chemical industry is with reaction unit who has automatic cooling and step-down, along with the reaction of material in the device when the device is using, temperature and pressure in the device can increase, thereby promote fixed plate rebound, can promote the connecting plate downstream after the fixed plate removes to the top, thereby make the gas in the device enter into the inside of fixed column through the fixed orifices, then gas enters into the inside of cooling tube through the fixed column, both can realize cooling and the step-down to the device is inside, also can accelerate the speed of rivers in the cooling tube, thereby be convenient for dispel the heat to the device.

Description

Chemical industry is with reaction unit who has automatic cooling and step-down

Technical Field

The invention relates to the technical field of chemical industry, in particular to a reaction device with automatic cooling and pressure reduction for chemical industry.

Background

Chemical engineering is short for "chemical process", "chemical industry", "chemical engineering", etc., and all techniques of changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, i.e. chemical processes, the obtained products are called chemicals or chemical products, and a reaction device is needed to be used for reaction in the process of manufacturing the chemical products, and the general reaction device has some disadvantages when in use, such as:

firstly, a common reaction device cannot be cooled and depressurized when in use, a large amount of heat is released during chemical reaction, so that the air pressure and the temperature in the device are increased, and the reaction speed between materials is reduced and the device is easily damaged because the common reaction device cannot be cooled and depressurized when in use;

secondly, the general reaction apparatus cannot crush the materials when in use, so that the materials cannot be in full contact due to large volume of the materials when in reaction, thereby reducing the reaction efficiency of the materials and the reaction efficiency.

Disclosure of Invention

The invention aims to provide a reaction device with automatic cooling and pressure reduction for chemical engineering, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a reaction device with automatic cooling and pressure reduction for chemical industry comprises a frame, a stirring rod and a cutting knife, wherein a feed inlet is arranged at the upper end of the frame, a fixing cap is connected to the inner thread of the feed inlet, a twist rod is connected to the lower end of the feed inlet and is positioned in the frame, the upper end of the side surface of the twist rod is in a twist shape, the lower end of the side surface of the twist rod is cylindrical, a discharge outlet is formed in the twist rod, the cutting knife and the stirring rod are sequentially arranged on the side surface of the lower end of the twist rod from top to bottom, a connecting cap is connected inside the lower end of the frame, the twist rod is connected inside the connecting cap, a fixing groove is formed in the lower end of the frame, a first spring is arranged inside the fixing groove, one end of the first spring is connected with a fixing rod, the fixing rod is in an L shape, and a fixing sleeve is connected, the cooling device comprises a rack and is characterized in that a fixing column is arranged at the upper end of the inside of the rack, a fixing hole is formed in the side face of the fixing column, a connecting column is arranged on the outer side of the fixing column, a bottom rod is connected inside the connecting column, a connecting sleeve is arranged at the lower end of the bottom rod, and a cooling pipe is arranged inside the rack.

Preferably, the feed inlet is hopper-shaped, and feed inlet and locking cap constitute and dismantle mounting structure to feed inlet and fluted twist bar constitute rotating-structure.

Preferably, the side of twist pole is the symmetry respectively and is provided with puddler and cutting knife, and the outside below of twist pole is connected with the board of rolling to the lower extreme of board of rolling is the inclined plane, and the side top of twist pole is connected with the fixed plate simultaneously.

Preferably, the inside evenly distributed of rolling plate has spacing hole, and the upper end diameter in spacing hole is greater than the lower extreme diameter in spacing hole, rolling plate and fluted twist bar constitute the sliding connection of block, and rolling plate and frame constitute the sliding friction structure, the slide has been seted up to the below of rolling plate, and the slide is ring shape.

Preferably, fixed plate and twist pole are sliding connection, and the lower extreme fixedly connected with filter chamber of fixed plate to the filter chamber is located the outside of cutting knife, and the filter chamber is the filter screen form simultaneously, the through-hole has been seted up to the inside of fixed plate, and the diameter of through-hole is less than the diameter of adapter sleeve to through-hole and fixed column are sliding connection, the inside symmetry of fixed plate is provided with the second spring, and the lower extreme of second spring is provided with the connecting plate, and connecting plate and fixed plate constitute extending structure, fixed plate and frame constitute sliding friction structure.

Preferably, the fixed slots are symmetrically arranged inside the rack, the fixed slots and the fixed rods form a telescopic structure, the fixed rods and the fixed sleeves form a rotating structure, and the fixed sleeves and the slide ways are in sliding connection.

Preferably, the side surfaces of the fixed columns are symmetrically provided with connecting columns, the connecting columns and the bottom rod form a telescopic structure, the lower ends of the bottom rods are connected with connecting sleeves in a specified mode, the connecting sleeves are circular, the connecting sleeves and the fixed columns are in sliding connection, and fixing holes are uniformly distributed in the side surfaces of the fixed columns.

Preferably, one end of the fixing column is located inside the cooling pipe, and the cooling pipe is annular.

Preferably, the connecting cap and the rack form a detachable mounting structure, the connecting cap is mounted at the bottom of the twist rod in an embedded manner, and the bottom of the rack is an inclined plane.

Compared with the prior art, the invention has the beneficial effects that: this chemical industry is with reaction unit who has automatic cooling and step-down:

1. when the device is used, along with the reaction of materials in the device, the temperature and the pressure in the device can be increased, so that the fixed plate is pushed to move upwards, and the fixed plate can be pushed to move downwards after moving to the top end, so that gas in the device enters the fixing columns through the fixing holes, and then enters the cooling pipes through the fixing columns, so that the temperature and the pressure in the device can be reduced, the speed of water flow in the cooling pipes can be increased, and the heat dissipation of the device is facilitated;

2. when the air pressure in the device is large, the fixing plate can be pushed to move upwards, and the rack limits the fixing plate, so that the fixing plate can guide the twist rod, the twist rod can rotate, the cutting knife can be driven to rotate when the twist rod rotates, and the filter chamber can also move upwards when the fixing plate moves upwards, so that the cutting knife can cut materials in the filter chamber, and the materials can be conveniently reacted;

3. when pressure in the device is less, roll the board and be located the top, so the material can enter into between roll board and the device through spacing hole, when the pressure increase in the device, roll the board and can move down, roll the board simultaneously and can rotate to grind and roll the material, make the material smash, thereby the material of being convenient for reacts.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic top view of the frame and feed inlet mounting arrangement of the present invention;

FIG. 3 is a schematic sectional view of the mounting side of the fixing post and the connecting post of the present invention;

fig. 4 is a schematic sectional view of the installation of the fixing plate and the filter chamber of the present invention;

FIG. 5 is a schematic cross-sectional view of the mounting of the fixing plate and the through-hole of the present invention;

FIG. 6 is a schematic view of a sectional view of the mounting structure of the rolling plate and the limiting hole;

FIG. 7 is a schematic bottom sectional view of the mounting of the millboard and the chute of the present invention;

FIG. 8 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a frame; 2. a feed inlet; 3. a fixing cap; 4. a twisted rod; 5. a discharge port; 6. a stirring rod; 7. rolling the plate; 8. a limiting hole; 9. a slideway; 10. fixing the rod; 11. fixing a sleeve; 12. a first spring; 13. fixing grooves; 14. a fixing plate; 15. a filtering chamber; 16. a cutting knife; 17. a through hole; 18. a second spring; 19. a connecting plate; 20. fixing a column; 21. connecting columns; 22. a bottom bar; 23. connecting sleeves; 24. a fixing hole; 25. a cooling tube; 26. and a connecting cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a reaction device with automatic cooling and pressure reduction for chemical industry comprises a frame 1, a feeding hole 2, a fixing cap 3, a twist rod 4, a discharging hole 5, a stirring rod 6, a rolling plate 7, a limiting hole 8, a slide way 9, a fixing rod 10, a fixing sleeve 11, a first spring 12, a fixing groove 13, a fixing plate 14, a filtering chamber 15, a cutting knife 16, a through hole 17, a second spring 18, a connecting plate 19, a fixing column 20, a connecting column 21, a bottom rod 22, a connecting sleeve 23, a fixing hole 24, a cooling pipe 25 and a connecting cap 26, wherein the upper end of the frame 1 is provided with the feeding hole 2, the fixing cap 3 is in threaded connection with the feeding hole 2, the lower end of the feeding hole 2 is connected with the twist rod 4, the twist rod 4 is positioned in the frame 1, the upper end of the side surface of the twist rod 4 is in a twist shape, the lower end of the side surface of the twist rod 4 is in a cylindrical shape, the discharging hole 5 is arranged in the twist rod, frame 1's lower extreme internal connection has connection cap 26, and the internal connection of connecting cap 26 has knurl pole 4, fixed slot 13 has been seted up to frame 1's inside lower extreme, and the inside of fixed slot 13 is provided with first spring 12, the one end of first spring 12 is connected with dead lever 10, and dead lever 10 is "L" shape, and the upper end outside of dead lever 10 is connected with fixed cover 11, frame 1's inside upper end is provided with fixed column 20, and fixed orifices 24 has been seted up to fixed column 20's side, fixed column 20's the outside is provided with spliced pole 21, and spliced pole 21's internal connection has sill bar 22, and sill bar 22's lower extreme is provided with adapter sleeve 23, cooling tube 25 has been seted up to frame.

Feed inlet 2 is hopper-shaped, and feed inlet 2 and locking cap 3 constitute and dismantle mounting structure to feed inlet 2 and fluted bar 4 constitute rotating-structure, when the device is using, open it with feed inlet 2 through rotating locking cap 3, thereby through the inside addition material of feed inlet 2 toward the device, because feed inlet 2 is hopper-shaped, so can prevent to appear the material and spill the phenomenon of leaking.

The side of twist rod 4 is the symmetry respectively and is provided with puddler 6 and cutting knife 16, and the outside below of twist rod 4 is connected with rolling plate 7, and the lower extreme of rolling plate 7 is the inclined plane, simultaneously the side top of twist rod 4 is connected with fixed plate 14, when the device is when using, puddler 6 can stir the material, it is more even to make to mix between the material, thereby be convenient for react between the material, and cutting knife 16 can cut the material, further make the more even of mixing between the material.

The inside evenly distributed of the board of rolling 7 has spacing hole 8, and the upper end diameter of spacing hole 8 is greater than the lower extreme diameter of spacing hole 8, the board of rolling 7 and fluted bar 4 constitute the sliding connection of block, and the board of rolling 7 and frame 1 constitute the sliding friction structure, slide 9 has been seted up to the below of the board of rolling 7, and slide 9 is ring shape, the material can flow in the below of the board of rolling 7 through spacing hole 8 when the device is using, react in the device, thereby make temperature and atmospheric pressure increase, can promote the board of rolling 7 downstream this moment, thereby make the board of rolling 7 roll the material, the board of rolling 7 also can rotate simultaneously, and then carry out the breakage to the material, be convenient for show between the material, because the upper end diameter of spacing hole 8 is greater than the lower extreme diameter of spacing hole 8, so be convenient for the material to flow downwards.

The fixing plate 14 and the twist rod 4 are in sliding connection, the lower end of the fixing plate 14 is fixedly connected with a filtering chamber 15, the filtering chamber 15 is positioned outside the cutting knife 16, meanwhile, the filtering chamber 15 is in a filtering screen shape, a through hole 17 is formed in the fixing plate 14, the diameter of the through hole 17 is smaller than that of the connecting sleeve 23, the through hole 17 is in sliding connection with the fixing column 20, the second spring 18 is symmetrically arranged in the fixing plate 14, the lower end of the second spring 18 is provided with a connecting plate 19, the connecting plate 19 and the fixing plate 14 form a telescopic structure, the fixing plate 14 and the rack 1 form a sliding friction structure, when the air pressure in the device is increased, the fixing plate 14 is pushed to move upwards, when the fixing plate 14 moves upwards, the rack 1 can limit the fixing plate 14 to prevent the fixing plate 14 from rotating, and the fixing plate 14 can guide the twist rod 4 to enable the twist, and when the twist rod 4 rotates, the material is cut.

Fixed slot 13 symmetry sets up in the inside of frame 1, and fixed slot 13 and dead lever 10 constitute extending structure to dead lever 10 and fixed cover 11 constitute revolution mechanic, and fixed cover 11 and slide 9 are sliding connection simultaneously, and when rolling plate 7 rotated, fixed cover 11 can rotate with dead lever 10, thereby reduced the frictional force that rolling plate 7 received when rotating, and the less back of pressure in the device simultaneously, second spring 18 drove the device and resumes the normal position.

The side of the fixed column 20 is symmetrically provided with the connecting columns 21, the connecting columns 21 and the bottom rod 22 form a telescopic structure, the lower end of the bottom rod 22 is connected with a connecting sleeve 23 in a specified manner, meanwhile, the connecting sleeve 23 is annular, the connecting sleeve 23 and the fixed column 20 are in sliding connection, fixing holes 24 are uniformly distributed on the side of the fixed column 20, when the fixed plate 14 moves upwards, the fixed column 20 can be embedded in the through hole 17, the fixed plate 14 can block the connecting sleeve 23 due to the large diameter of the connecting sleeve 23, the connecting sleeve 23 and the bottom rod 22 can move upwards, the bottom rod 22 retracts into the connecting column 21, when the fixed plate 14 moves to the top end, the fixed column 20 pushes the connecting plate 19 to move downwards, gas in the device can enter the inside of the fixed column 20 through the fixing holes 24 and then enter the inside of the cooling pipe 25 through the other end of the fixed column 20, and because a one-, it is possible to prevent water from flowing into the inside of the other end of the fixed post 20.

The one end of fixed column 20 is located the inside of cooling tube 25, and cooling tube 25 is the annular, and there is rivers to flow in the inside of cooling tube 25 to lower the temperature to the device, after gaseous inside that enters into cooling tube 25, can increase the speed of rivers in the cooling tube 25, and then increase radiating efficiency.

Connect cap 26 and frame 1 constitution and dismantle mounting structure, and connect the embedded bottom of installing at the fried dough twist pole 4 of cap 26 to the bottom of frame 1 is the inclined plane, connects cap 26 through the rotation and can separate it with frame 1, thereby opens frame 1, because the lower extreme in the frame 1 is the inclined plane, so the material can flow out, and then takes out the material in the device.

The working principle is as follows: when the reaction device with automatic cooling and pressure reduction for the chemical industry is used, firstly, the fixing cap 3 is rotated to open the feed inlet 2, required materials are added into the feed inlet 2, then the feed inlet 2 is sealed by rotating the fixing cap 3, the materials flow into the twist rod 4 along the feed inlet 2 and then flow into the frame 1 through the discharge port 5, liquid materials flow to the lower part through the filter chamber 15, and the filter chamber 15 blocks solid materials;

along with the increase of the air pressure in the reaction device of the device, at the moment, the air pushes the fixing plate 14 to move upwards, because the frame 1 limits the fixing plate 14, the fixing plate 14 cannot rotate, the fixing plate 14 can guide the twist rod 4, so that the twist rod 4 rotates, when the twist rod 4 rotates, the cutting knife 16 and the stirring rod 6 can rotate along with the rotation, the stirring rod 6 can stir materials, along with the upward movement of the fixing plate 14 and the filtering chamber 15, the materials in the filtering chamber 15 can be in contact with the cutting knife 16, so that the materials are cut, then the materials can flow downwards through the filtering chamber 15, the materials can flow downwards under the action of gravity, and then enter the inside of the limiting hole 8;

when the fixing plate 14 moves upwards, the connecting sleeve 23 and the bottom rod 22 are pushed to move upwards, the bottom rod 22 retracts into the connecting column 21, the fixing column 20 enters the through hole 17 and then pushes the connecting plate 19 to move downwards, gas in the rack 1 passes through the fixing hole 24 and then enters the cooling pipe 25 through the fixing column 20, then the air pressure in the device is reduced, at the moment, the fixing plate 14 moves downwards under the action of gravity, the second spring 18 drives the connecting plate 19 to return to the original position, and the first spring 12 pushes the fixing rod 10 to extend out of the fixing groove 13, so that the rolling plate 7 returns to the original position;

when the rolling plate 7 moves upwards, the materials move downwards under the action of gravity, so that the materials enter between the rolling plate 7 and the rack 1, along with reaction in the device, the rolling plate 7 moves downwards, the rolling plate 7 rotates, when the rolling plate 7 rotates, the fixing sleeve 11 rotates with the fixing rod 10, the fixing sleeve 11 slides in the slide 9, so that the friction force between the devices is reduced, the materials are ground and rolled by the rolling plate 7, and the materials are convenient to react;

after the reaction is finished, the device is opened by rotating the connecting cap 26, and the material flows downwards to the lower part along with the inclined surface of the frame 1 because the lower end of the frame 1 is the inclined surface, so that the material is convenient to collect, and the overall practicability is improved.

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

Claims

1. The utility model provides a chemical industry is with reaction unit who has automatic cooling and step-down, includes frame (1), puddler (6) and cutting knife (16), its characterized in that: the upper end of the rack (1) is provided with a feed inlet (2), the inner thread of the feed inlet (2) is connected with a fixing cap (3), the lower end of the feed inlet (2) is connected with a twist rod (4), the twist rod (4) is positioned in the rack (1), the upper end of the side surface of the twist rod (4) is in a twist shape, the lower end of the side surface of the twist rod (4) is cylindrical, a discharge port (5) is arranged in the twist rod (4), the side surface of the lower end of the twist rod (4) is sequentially provided with a cutting knife (16) and a stirring rod (6) from top to bottom, the inner part of the lower end of the rack (1) is connected with a connecting cap (26), the inner part of the connecting cap (26) is connected with the twist rod (4), the lower end of the inner part of the rack (1) is provided with a fixing groove (13), and the inner part of the fixing groove (, the fixing device is characterized in that one end of the first spring (12) is connected with a fixing rod (10), the fixing rod (10) is L-shaped, the outer side of the upper end of the fixing rod (10) is connected with a fixing sleeve (11), the upper end of the inside of the rack (1) is provided with a fixing column (20), a fixing hole (24) is formed in the side face of the fixing column (20), the outer side of the fixing column (20) is provided with a connecting column (21), the inside of the connecting column (21) is connected with a bottom rod (22), the lower end of the bottom rod (22) is provided with a connecting sleeve (23), and a cooling pipe (25) is formed in the inside.

2. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: feed inlet (2) are hopper-shaped, and feed inlet (2) and locking cap (3) constitute and dismantle mounting structure to feed inlet (2) and fried dough twist pole (4) constitute rotating-structure.

3. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: the side of twist pole (4) is symmetry respectively to be provided with puddler (6) and cutting knife (16), and the outside below of twist pole (4) is connected with rolling board (7) to the lower extreme of rolling board (7) is the inclined plane, and the side top of twist pole (4) is connected with fixed plate (14) simultaneously.

4. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 3, characterized in that: the inside evenly distributed of rolling board (7) has spacing hole (8), and the upper end diameter in spacing hole (8) is greater than the lower extreme diameter in spacing hole (8), rolling board (7) and fried dough twist pole (4) constitute the sliding connection of block, and rolling board (7) and frame (1) constitute the slip friction structure, slide (9) have been seted up to the below of rolling board (7), and slide (9) are ring shape.

5. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 3, characterized in that: fixed plate (14) and twist pole (4) are sliding connection, and the lower extreme fixedly connected with filter chamber (15) of fixed plate (14), and filter chamber (15) are located the outside of cutting knife (16), and filter chamber (15) are the filter screen form simultaneously, through-hole (17) have been seted up to the inside of fixed plate (14), and the diameter of through-hole (17) is less than the diameter of adapter sleeve (23), and through-hole (17) and fixed column (20) are sliding connection, the inside symmetry of fixed plate (14) is provided with second spring (18), and the lower extreme of second spring (18) is provided with connecting plate (19), and connecting plate (19) and fixed plate (14) constitute extending structure, fixed plate (14) and frame (1) constitute the sliding friction structure.

6. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: fixed slot (13) symmetry sets up in the inside of frame (1), and fixed slot (13) and dead lever (10) constitute extending structure to dead lever (10) and fixed cover (11) constitute rotating-structure, and fixed cover (11) and slide (9) are sliding connection simultaneously.

7. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: the side of the fixed column (20) is symmetrically provided with connecting columns (21), the connecting columns (21) and the bottom rod (22) form a telescopic structure, the lower end of the bottom rod (22) is connected with a connecting sleeve (23) in a specified mode, the connecting sleeve (23) is circular, the connecting sleeve (23) is in sliding connection with the fixed column (20), and fixing holes (24) are uniformly distributed in the side of the fixed column (20).

8. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: one end of the fixing column (20) is positioned inside the cooling pipe (25), and the cooling pipe (25) is annular.

9. The reaction device with automatic temperature and pressure reduction for chemical engineering according to claim 1, characterized in that: the connecting cap (26) and the rack (1) form a dismounting and mounting structure, the connecting cap (26) is embedded at the bottom of the twist rod (4), and the bottom of the rack (1) is an inclined plane.