WO2021223064A1

WO2021223064A1 - Industrial chemical raw material fast cooling device for industrial chemicals

Info

Publication number: WO2021223064A1
Application number: PCT/CN2020/088596
Authority: WO
Inventors: 谈勇
Original assignee: 鹏辰新材料科技股份有限公司
Priority date: 2020-05-05
Filing date: 2020-05-05
Publication date: 2021-11-11
Also published as: DE212020000052U1

Abstract

Disclosed is an industrial chemical raw material fast cooling device. The industrial chemical fast cooling device comprises an outer box (2), a vibration machine (3), a refrigeration apparatus (5), a blower (6), a serpentine pipe (7), an inner box (8), a first guide plate (9) and a second guide plate (10). The lower right end of the outer box (2) is fixedly connected to the refrigeration apparatus (5), the upper right end of the outer box (2) is fixedly connected to the blower (6), the inner box (8) is movably mounted inside the outer box (2), the vibration machine (3) is fixedly connected at the middle position of the front end of the outer box (2), a piston rod of the vibration machine (3) passes through the outer box (2) and is fixedly connected to the inner box (8), the right end of the inner box (8) is fixedly connected to the serpentine pipe (7), an inner right wall of the inner box (8) is fixedly connected to at least two second guide plates (10), an inner left wall of the inner box (8) is fixedly connected to at least one first guide plate (9), and the first guide plate (9) and the second guide plates (10) are arranged in an alternate manner. The cooling device uses the vibration machine to enable industrial chemicals to fall and move along the upper ends of the first guide plate (9) and the second guide plates (10), such that the contact area between the industrial chemicals and cooling air is increased, the efficiency of cooling the industrial chemicals is increased, damage to the industrial chemicals is effectively avoided, and the quality of the industrial chemicals is increased.

Description

A rapid cooling device for chemical raw materials for chemical industry

Technical field

The utility model relates to the technical field of cooling of chemical raw materials, in particular to a rapid cooling device for chemical raw materials for chemical industry.

Background technique

Chemical raw materials can be divided into organic chemical raw materials and inorganic chemical raw materials. In the prior art, many chemical raw materials generally have to obtain wet products through processes such as crystallization and centrifugation, and then become finished products after drying, mixing, cooling, and packaging. In cooling, we will use many methods for cooling, such as natural cooling and cooling with a cooler. However, these methods reduce the processing efficiency and processing time of the product, or invest a lot of costs. With the development of technology For development, rapid cooling devices are often used to mechanically cool chemical raw materials.

In the prior art, the rapid cooling device for chemical raw materials is often equipped with a stirring structure during the working process, and then the chemical raw materials are stirred to improve the cooling efficiency. However, during the stirring process, the stirring structure will cause a high probability of damage to the chemical raw materials. Influencing the quality of chemical raw materials, it is necessary to design a rapid cooling device for chemical raw materials to solve the above problems.

Utility model content

(1) Purpose of utility model

In order to solve the technical problems existing in the background technology, this utility model proposes a rapid cooling device for chemical raw materials for chemical industry, which can effectively prevent the chemical raw materials from being damaged and improve the quality of the chemical raw materials.

(2) Technical solution

The utility model provides a rapid cooling device for chemical raw materials for chemical industry, which includes a feeding assembly, an outer box, a vibrating machine, a support column, a refrigeration equipment, a blower, a serpentine tube, an inner box, a first guide plate and a second guide plate, and an outer box The four corners of the lower end are fixedly connected to the support column, the upper middle position of the outer box is provided with a feeding component, the lower right end of the outer box is fixedly connected to the refrigeration equipment, and the upper right end of the outer box is fixedly connected to the blower and the outlet of the blower is connected to the inlet of the refrigeration equipment. Inside the box, the inner box with the opening facing upward is installed and the feeding assembly is set on the upper side of the inner box. The front middle of the outer box is fixedly connected to the vibrating machine. The piston rod of the vibrating machine passes through the outer box and is fixedly connected to the inner box. The right end of the inner box The serpentine pipe is fixedly connected and the serpentine pipe is connected to the inner box, the inlet of the serpentine pipe is connected to the outlet of the refrigeration equipment through a hose, and the inner right wall of the inner box is fixedly connected with at least two second guide plates arranged in a left-low and right-high oblique manner, The inner left wall of the inner box is fixedly connected with at least one first guide plate arranged obliquely from the left high to the right, and the first guide plate and the second guide plate are alternately arranged.

Preferably, the upper end of the outer box is provided with a first cover plate, the upper end of the first cover plate is provided with a feeding assembly at a middle position, and the rear end of the first cover plate and the rear end of the outer box are rotationally connected by a hinge.

Preferably, the front end of the inner box is fixedly connected to two first guide rods symmetrically, the two first guide rods are slidably connected to the front end of the outer box and pass through the outer box to connect with the inner box, and the rear end of the inner box is fixedly connected to two second guide rods symmetrically , The two second guide rods are slidably connected to the rear end of the outer box and connected to the inner box through the outer box.

Preferably, the front end of the first guide rod is fixedly connected to the limit disk and the limit disk is located on the front side of the outer box, and the spring is fixedly connected between the limit disk and the outer box and the spring is outside the first guide rod.

Preferably, a through groove is provided at the lower end of the left side of the outer box, and a discharge square tube is provided at the lower end of the left side of the inner box. The lower end of the discharge square tube penetrates through the through groove. Each tapered guide block is V-shaped.

Preferably, the serpentine tube is evenly provided with a number of jet pipes at one end close to the inner box, and the jet pipes extend into the inner box.

Preferably, the feeding assembly includes a straight tube fixed on the upper end of the first cover, the upper end of the straight tube is slidably connected to the straight tube and the straight tube extends into the straight tube, the upper end of the straight tube is fixedly connected to the hopper, the outer end of the hopper ring is fixedly connected to the fixing ring, and the lower end of the fixing ring is symmetrical Two screw rods are fixedly connected and the two screw rods are located on the left and right sides of the straight pipe. The lower end of the screw rod is threadedly connected with the hollow rod and extends into the hollow rod. The hollow rod is rotatably connected to the upper end of the first cover plate.

Preferably, the upper end of the hopper is rotatably connected to the second cover plate.

Compared with the prior art, the above-mentioned technical solution of the present invention has the following beneficial technical effects:

1. Use refrigeration equipment and blowers to cool the air, and transport it to the serpentine tube through a hose, and then transport it to the inner box and make the cooling air flow from the right to the left. At the same time, the vibration machine is used to make the chemical raw materials fall along the first The movement of the upper end of the first guide plate and the second guide plate will increase the contact surface between the chemical raw materials and the cooling air, improve the cooling efficiency of the chemical raw materials, effectively prevent the chemical raw materials from being damaged, and improve the quality of the chemical raw materials.

2. Use the hollow rod and the screw to move the fixed ring up and down, so that the hopper moves up and down, and then drives the straight pipe to move up and down along the straight cylinder, so as to adjust the height of the hopper to meet the needs of people of different heights and increase the scope of application.

Description of the drawings

Figure 1 is a schematic diagram of the structure of a rapid cooling device for chemical raw materials for chemical industry proposed by the utility model.

Figure 2 is a cross-sectional view of the outer box of a rapid cooling device for chemical raw materials for chemical industry proposed by the utility model.

Fig. 3 is a schematic diagram of a serpentine tube in a rapid cooling device for chemical raw materials for chemical industry proposed by the utility model.

Fig. 4 is a schematic diagram of the feeding components in a rapid cooling device for chemical raw materials for chemical industry proposed by the utility model.

Figure 5 is a cross-sectional view of the feeding component of a rapid cooling device for chemical raw materials for chemical industry proposed by the utility model.

Reference signs: 1. feeding assembly; 2. outer box; 3. vibrating machine; 4. support column; 5. refrigeration equipment; 6. blower; 7. serpentine tube; 8. inner box; 9. first guide plate; 10. Second guide plate; 11. Hopper; 12. Straight pipe; 13. Straight barrel; 14. Hollow rod; 15. Screw; 16. Fixed ring; 21. First cover plate; 22. First guide rod; 23. Spring 24. Limit plate; 71. Air jet pipe; 81. Discharge square tube; 82. Conical guide block; 111. Second cover plate.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily obscuring the concept of the present invention.

As shown in Figure 1-5, a rapid cooling device for chemical raw materials for chemical industry proposed by the present invention includes a feeding assembly 1, an outer box 2, a vibrating machine 3, a support column 4, a refrigeration equipment 5, a blower 6, and a serpentine tube 7. The inner box 8, the first guide plate 9 and the second guide plate 10.

The four corners of the lower end of the outer box 2 are fixedly connected to the support column 4, the upper middle position of the outer box 2 is provided with a feeding assembly 1, the lower right end of the outer box 2 is fixedly connected to the refrigeration equipment 5, and the upper right end of the outer box 2 is fixedly connected to the blower 6 and the blower The outlet of 6 is connected to the inlet of refrigeration equipment 5, the inner box 8 with the opening facing upward is installed inside the outer box 2 and the feeding assembly 1 is set directly on the upper side of the inner box 8. The piston rod of the machine 3 passes through the outer box 2 and is fixedly connected with the inner box 8. The right end of the inner box 8 is fixedly connected with the serpentine tube 7 and the serpentine tube 7 is connected with the inner box 8. The inlet of the serpentine tube 7 is connected to the inner box through a hose. The outlet of the refrigeration equipment 5 is connected, the inner right wall of the inner box 8 is fixedly connected with at least two second guide plates 10 arranged in a left-low and right-high oblique arrangement, and the inner left wall of the inner box 8 is fixedly connected with at least one first guide plate 9 arranged in a left-high and right-low oblique arrangement , The first guide plate 9 and the second guide plate 10 are alternately arranged.

In the present utility model, the power supply of the vibrator 3, the refrigeration equipment 5 and the blower 6 is firstly switched on, and the refrigeration equipment 5 and the blower 6 are activated through the control switch. The air is cooled, and then the cooling air is delivered to the serpentine tube 7 through the hose, and then delivered to the inner box 8 so that the cooling air flows from the right to the left, and at the same time, the chemical is injected into the inner box 8 through the feeding assembly 1 Raw materials, and make the chemical raw materials fall to the upper end of the uppermost second guide plate 10, and then start the vibrating machine 3 by controlling the switch. The operation of the vibrating machine 3 will make the inner box 8 move back and forth, and then make the chemical raw materials move to the left along the second guide plate 10 Sliding and falling onto the lower first guide plate 9, and then sliding to the right along the first guide plate 9 and falling to the lower second guide plate 10, will increase the contact surface between the chemical raw materials and the cooling air, improve the cooling efficiency of the chemical raw materials, and effectively prevent Chemical raw materials are damaged, and the quality of chemical raw materials is improved.

In an optional embodiment, the upper end of the outer box 2 is provided with a first cover plate 21, the upper end of the first cover plate 21 is provided with a feeding assembly 1 in the middle of the upper end, and the rear end of the first cover plate 21 and the rear end of the outer box 2 are rotated by a hinge. connect.

It should be noted that the first cover 21 can be opened to facilitate maintenance in the outer box 2.

In an optional embodiment, the front end of the inner box 8 is symmetrically fixedly connected to two first guide rods 22, and the two first guide rods 22 are slidably connected to the front end of the outer box 2 and pass through the outer box 2 to connect to the inner box 8. The rear end of the box 8 is fixedly connected to two second guide rods symmetrically, and the two second guide rods are slidably connected to the rear end of the outer box 2 and connected to the inner box 8 through the outer box 2.

It should be noted that in the process of moving the inner box 8 back and forth, the design of the first guide rod 22 and the second guide rod realizes the guiding of the movement of the inner box 8.

In an optional embodiment, the front end of the first guide rod 22 is fixedly connected to the limit disc 24 and the limit disc 24 is located on the front side of the outer box 2, and the limit disc 24 and the outer box 2 are fixedly connected to a spring 23 and the spring 23 Located outside the first guide rod 22.

It should be noted that when the first guide rod 22 moves forward and backward, the limit disk 24 will move forward and backward, and then the spring 23 will be compressed or stretched to make the spring 23 elastic. The elasticity of the spring 23 facilitates the inner box 8 Move back and forth.

In an alternative embodiment, a through groove is provided at the lower left end of the outer box 2, and a discharge square tube 81 is provided at the lower end of the left side of the inner box 8. The lower end of the discharge square tube 81 penetrates through the through groove. The wall is fixedly connected with two tapered guide blocks 82, and the two tapered guide blocks 82 are V-shaped.

It should be noted that when the inner box 8 moves back and forth, the discharge square cylinder 81 will move back and forth along the trough, and the cooled chemical raw materials will be discharged through the discharge square cylinder 81. The other two cones The guide block 82 gathers the chemical raw materials into the middle of the discharge square tube 81 to facilitate the collection of the chemical raw materials.

In an optional embodiment, a number of air jet tubes 71 are evenly provided at one end of the serpentine tube 7 close to the inner box 8 and the air jet tubes 71 extend into the inner box 8.

It should be noted that the cooling air in the serpentine tube 7 is sprayed into the inner box 8 through the air jet tube 71.

In an optional embodiment, the feeding assembly 1 includes a straight tube 13 fixed on the upper end of the first cover plate 21, the upper end of the straight tube 13 is slidably connected to the straight tube 12 and the straight tube 12 extends into the straight tube 13, and the upper end of the straight tube 12 is fixedly connected to the hopper 11. The outer end of the hopper 11 is fixedly connected with a fixing ring 16. The lower end of the fixing ring 16 is symmetrically connected with two screws 15 and the two screws 15 are on the left and right sides of the straight pipe 12. The lower end of the screw 15 is threadedly connected to the hollow rod 14 and extends into the hollow. Inside the rod 14, the hollow rod 14 is rotatably connected to the upper end of the first cover 21.

It should be noted that the hollow rod 14 can be rotated to move the screw 15 up and down along the inside of the hollow rod 14, thereby driving the fixed ring 16 to move up and down, thereby causing the hopper 11 to move up and down, thereby driving the straight pipe 12 to move up and down along the straight cylinder 13 , The height of the hopper 11 can be adjusted to meet the requirements of people of different heights and improve the scope of application.

In an optional embodiment, the upper end of the hopper 11 is rotatably connected to the second cover 111.

It should be noted that the hopper 11 is covered by the second cover plate 111 to realize the protection function.

It should be understood that the above-mentioned specific embodiments of the present invention are only used to exemplify or explain the principles of the present invention, and do not constitute a limitation to the present invention. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the protection scope of the present utility model. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

A rapid cooling device for chemical raw materials for chemical industry, which is characterized by comprising a feeding component (1), an outer box (2), a vibrating machine (3), a support column (4), a refrigeration equipment (5), a blower (6), The serpentine tube (7), the inner box (8), the first guide plate (9) and the second guide plate (10);

The four corners of the lower end of the outer box (2) are all fixedly connected to the support column (4), the upper middle position of the outer box (2) is provided with a feeding assembly (1), and the lower right end of the outer box (2) is fixedly connected to the refrigeration equipment (5), The upper right end of the outer box (2) is fixedly connected to the blower (6) and the outlet of the blower (6) is connected to the inlet of the refrigeration equipment (5). The feeding assembly (1) is set on the upper side of the inner box (8), the front end of the outer box (2) is fixedly connected to the vibrating machine (3), the piston rod of the vibrating machine (3) passes through the outer box (2) and is connected to the inner box (8) Fixed connection, the right end of the inner box (8) is fixedly connected with the serpentine tube (7) and the serpentine tube (7) is connected to the inner box (8), and the inlet of the serpentine tube (7) is connected to the refrigeration equipment through a hose (5) The outlet is connected, the inner right wall of the inner box (8) is fixedly connected with at least two second guide plates (10) arranged in a left-low and right-high oblique arrangement, and the inner left wall of the inner box (8) is fixedly connected with at least one left-high and right-low oblique The first guide plate (9), the first guide plate (9) and the second guide plate (10) are arranged alternately.
The rapid cooling device for chemical raw materials for chemical industry according to claim 1, characterized in that a first cover plate (21) is provided at the upper end of the outer box (2), and a feeding assembly ( 1), the rear end of the first cover plate (21) and the rear end of the outer box (2) are rotationally connected by a hinge.
The rapid cooling device for chemical raw materials for chemical industry according to claim 1, characterized in that the front end of the inner box (8) is symmetrically fixedly connected with two first guide rods (22), and the two first guide rods (22) slide Connect to the front end of the outer box (2) and pass through the outer box (2) to connect with the inner box (8). The rear end of the inner box (8) is symmetrically fixedly connected with two second guide rods, and the two second guide rods are slidably connected to the outer box (2) The rear end passes through the outer box (2) and is connected to the inner box (8).
The rapid cooling device for chemical raw materials for chemical industry according to claim 3, characterized in that the front end of the first guide rod (22) is fixedly connected to the limit disc (24) and the limit disc (24) is located in the outer box (2) On the front side, a spring (23) is fixedly connected between the limiting disk (24) and the outer box (2), and the spring (23) is located outside the first guide rod (22).
The rapid cooling device for chemical raw materials for chemical industry according to claim 1, wherein the outer box (2) is provided with a through groove at the lower end on the left side, and a discharge square tube (81) is provided at the lower end on the left side of the inner box (8), The lower end of the discharge square cylinder (81) penetrates through the through groove, and the front and rear walls of the discharge square cylinder (81) are fixedly connected with two tapered guide blocks (82), and the two tapered guide blocks (82) are V-shaped.
The rapid cooling device for chemical raw materials for chemical industry according to claim 1, characterized in that the serpentine tube (7) is evenly provided with a plurality of jet pipes (71) at one end close to the inner box (8), and the jet pipes (71) extend Into the inner box (8).
The rapid cooling device for chemical raw materials for chemical industry according to claim 2, characterized in that the feeding assembly (1) comprises a straight cylinder (13) fixed on the upper end of the first cover plate (21), and the upper end of the straight cylinder (13) is slidably connected The straight pipe (12) and the straight pipe (12) extend into the straight tube (13), the upper end of the straight pipe (12) is fixedly connected to the hopper (11), the ring-shaped outer end of the hopper (11) is fixedly connected to the fixing ring (16), and the fixing ring ( 16) The lower end is symmetrically connected to the two screws (15) and the two screws (15) are on the left and right sides of the straight pipe (12). The lower end of the screw (15) is threadedly connected to the hollow rod (14) and extends into the hollow rod (14) Inside, the hollow rod (14) is rotatably connected to the upper end of the first cover plate (21).