CN216224285U

CN216224285U - A reation kettle automatic material conveying device for production of polyurethane chain extender

Info

Publication number: CN216224285U
Application number: CN202122893019.1U
Authority: CN
Inventors: 栾福海
Original assignee: Shandong Amchi New Material Technology Co ltd
Current assignee: Shandong Amchi New Material Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-08
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses an automatic feeding device of a reaction kettle for producing a polyurethane chain extender, which comprises a main frame body, a feeder and a flashboard, wherein a base is arranged at the bottom inside the main frame body, and an automatic material conveying machine is arranged at one end above the base. The utility model discloses an increased an automatic material conveying's function on original reation kettle, the large capacity storage volume groove through one side can be deposited the volume of disposable addition material, baffle on the conveyer belt can carry out the raw materials even branch cover to the upper end, leave in slow trough, according to the reinforced volume of needs, start the charging means, can control the interpolation to the raw materials, transparent conveying pipeline through the below can observe reinforced process, can divide into two step operation reinforced and defeated material like this, prevent that the phenomenon that the raw materials appears adding more or adding less, the reinforced volume of being more convenient for is controlled, thereby improve reinforced efficiency, save the labour.

Description

A reation kettle automatic material conveying device for production of polyurethane chain extender

Technical Field

The utility model relates to the field related to production of polyurethane chain extenders, in particular to an automatic feeding device of a reaction kettle for producing a polyurethane chain extender.

Background

The chain extender is commonly used for improving the mechanical and technological properties of products such as polyurethane, polyester and the like, becomes an extender, is very important for the synthesis of polyurethane adhesives and sealants, and has the functions of carrying out chemical reaction on internal raw materials through a reaction kettle in production, heating, evaporating, cooling and mixing at low and high speeds.

To the reation kettle in use of polyurethane chain extender production among the prior art, generally all make a round trip to add the reinforced completion compounding of manual work, increase the labour promptly like this, reduce the efficiency of work again, be unfavorable for reinforced operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic feeding device of a reaction kettle for producing a polyurethane chain extender, which aims to solve the problems that the material mixing is generally completed by manual back-and-forth feeding in the background art, so that the labor force is increased, the working efficiency is reduced, and the feeding operation is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: a reaction kettle automatic feeding device for producing a polyurethane chain extender comprises a main frame body, a feeder and a flashboard, wherein a base is arranged at the bottom inside the main frame body, an automatic material conveying machine is arranged at one end of the upper portion in the base, a reinforcing cross rod is welded in the main frame body, a large-capacity storage tank is arranged at one end of the upper portion of the automatic material conveying machine, a blanking plate is arranged below the other end of the automatic material conveying machine, a reaction kettle is arranged at the other end of the upper portion in the base, transparent glass sealing plates are arranged on two sides of the upper portion of the reaction kettle, a hollowed-out operation window is arranged on one side in each transparent glass sealing plate, a buffer tank is arranged below the blanking plate, a positioning frame is arranged on the outer side of the buffer tank, the feeder is connected with an adjusting chute through a sliding block and is arranged below the positioning frame, and a stabilizing plate is arranged below the feeder, the improved material feeder is characterized in that a transparent material conveying pipe is arranged below the stabilizing plate, the flashboard is connected and installed inside the feeder through a motor, two sides of the feeder are fixedly connected with the positioning frame through fastening bolts, and a feeding port is formed in the lower end of the transparent material conveying pipe.

In a further embodiment, a conveying belt is arranged inside the automatic material conveying machine, a plurality of baffles are arranged above the conveying belt, and the baffles and the conveying belt are connected through hot melting adhesion.

In a further embodiment, the lower part of the reaction kettle is connected with the base through a support frame, and the support frame is connected with the reaction kettle through welding.

In a further embodiment, the blanking plate is connected with the buffer tank by welding, and the buffer tank is connected with the positioning frame by welding.

In a further embodiment, the transparent material conveying pipe is fixedly connected with the reaction kettle through a mounting seat, the transparent material conveying pipe is connected with the mounting seat through a hoop sleeve, and the upper part of the transparent material conveying pipe is connected with the stabilizing plate through embedding.

In a further embodiment, a handle is arranged above the motor, and the handle is connected with the motor through welding.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses an increased an automatic material conveying's function on original reation kettle, the large capacity storage volume groove through one side can be deposited the volume of disposable addition material, baffle on the conveyer belt can carry out the raw materials even branch cover to the upper end, leave in slow trough, according to the reinforced volume of needs, start the charging means, can control the interpolation to the raw materials, transparent conveying pipeline through the below can observe reinforced process, can divide into two step operation reinforced and defeated material like this, prevent that the phenomenon that the raw materials appears adding more or adding less, the reinforced volume of being more convenient for is controlled, thereby improve reinforced efficiency, save the labour.

Drawings

FIG. 1 is a schematic structural diagram of an automatic feeding device of a reaction kettle for producing a polyurethane chain extender, according to the present invention;

FIG. 2 is a front view of an automatic feeding device of a reaction kettle for producing polyurethane chain extender of the present invention;

FIG. 3 is a schematic view of the construction of the feeder of the present invention;

fig. 4 is a top view of the feeder of the present invention.

In the figure: 1. a high capacity storage tank; 2. an automatic material conveying machine; 3. a main frame body; 4. reinforcing the cross bar; 5. a transparent glass sealing plate; 6. a reaction kettle; 7. hollowing out an operation window; 8. a support frame; 9. a base; 10. a conveyor belt; 11. a baffle plate; 12. a blanking plate; 13. a buffer tank; 14. a positioning frame; 15. a feeder; 16. fastening a bolt; 17. a motor; 18. a stabilizing plate; 19. adjusting the sliding chute; 20. a transparent delivery pipe; 21. a hoop sleeve; 22. a mounting seat; 23. a feed inlet; 24. a handle; 25. a slider; 26. a gate plate.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown: a kind of automatic feeder of reaction kettle used for producing polyurethane chain extender, including the body frame 3, feeder 15 and flashboard 26, the bottom of the inside of the body frame 3 has bases 9, the base 9 increases the bearing capacity of the body frame 3, the upper end in the base 9 has automatic material conveyer 2, the automatic material conveyer 2 is convenient for conveying the raw materials in the high-capacity storage tank 1 from one end to another end, the welding in the body frame 3 has reinforcement cross bar 4, the reinforcement cross bar 4 increases the integral firmness of the body frame 3, one end of the upper side of the automatic material conveyer 2 has high-capacity storage tank 1, the high-capacity storage tank 1 is convenient for storing the raw materials, there is a blanking plate 12 below the other end of the automatic material conveyer 2, the blanking plate 12 is convenient for changing the direction of conveying the raw materials, make the raw materials slide down to the buffer tank 13 and deposit, the other end of the upper side in the base 9 has reaction kettle 6, the chemical mixing of raw materials is carried out by a reaction kettle 6 in a required mode, transparent glass sealing plates 5 are arranged on two sides above the reaction kettle 6, the protective performance of the transparent glass sealing plates 5 is improved, a hollow operation window 7 is arranged on one side in each transparent glass sealing plate 5, the hollow operation window 7 is convenient for moving and adjusting the position of a feeder 15, a buffer tank 13 is arranged below a blanking plate 12, the buffer tank 13 buffers the raw materials to facilitate feeding below and prevent material breakage, a positioning frame 14 is arranged on the outer side of the buffer tank 13, the positioning frame 14 improves the mounting firmness of the feeder 15, the feeder 15 is connected with an adjusting chute 19 through a slide block 25 and is mounted below the positioning frame 14, the feeder 15 is connected with the adjusting chute 19 through the slide block 25 to facilitate telescopic adjustment of the feeder 15, a stabilizing plate 18 is arranged below the feeder 15, the stabilizing plate 18 improves the mounting firmness of the feeder 15, the below of firm board 18 is provided with transparent conveying pipeline 20, transparent conveying pipeline 20 is convenient for carry the raw materials downwards, be convenient for observe, flashboard 26 passes through the inside of motor 17 connection installation at charging means 15, can make flashboard 26 rotation work with electric energy conversion to mechanical energy through motor 17, and the both sides of charging means 15 and positioning frame 14 pass through fastening bolt 16 fixed connection, be convenient for fix the both sides of charging means 15 through fastening bolt 16, the lower extreme of transparent conveying pipeline 20 is provided with charge door 23, charge door 23 carries the raw materials to carrying out compounding processing in reation kettle 6.

Further, the inside of automatic material conveying machine 2 is provided with conveyer belt 10, and conveyer belt 10 carries the raw materials to one end, and the top of conveyer belt 10 is provided with a plurality of baffles 11, and baffle 11 prevents the raw materials landing in the transportation process, and baffle 11 passes through hot melt adhesive with conveyer belt 10 to be connected, can make baffle 11 and conveyer belt 10 installation as an organic whole through hot melt adhesive.

Further, reation kettle 6's below is connected through support frame 8 with base 9, can make reation kettle 6 installation more firm through support frame 8, and support frame 8 and reation kettle 6 pass through welded connection, can make support frame 8 and 6 installations of reation kettle more firm through the welding.

Further, lower flitch 12 passes through welded connection with buffer tank 13, can make lower flitch 12 be connected more firmly with buffer tank 13 through the welding, and buffer tank 13 passes through welded connection with positioning frame 14, can make buffer tank 13 and positioning frame 14 installation as an organic whole through the welding.

Further, transparent conveying pipeline 20 passes through mount pad 22 fixed connection with reation kettle 6, is convenient for install transparent conveying pipeline 20 and reation kettle 6 through mount pad 22, and transparent conveying pipeline 20 is connected through hoop 21 with mount pad 22, can increase the fastness that transparent conveying pipeline 20 and mount pad 22 are connected through hoop 21, and the top of transparent conveying pipeline 20 is connected through inlaying with firm board 18, is convenient for be connected transparent conveying pipeline 20 and firm board 18 through inlaying.

Further, a handle 24 is arranged above the motor 17, the handle 24 is convenient for holding the motor 17 for operation, the handle 24 is connected with the motor 17 through welding, and the handle 24 can be installed more firmly and reliably through welding.

The working principle is as follows: during the use, pour into large capacity storage tank 1 with the raw materials of required interpolation in, upwards carry the raw materials through conveyer belt 10, prevent raw materials landing downwards through baffle 11, carry to down in flitch 12, through down flitch 12 with raw materials landing to buffer tank 13 in, starter motor 17, it is rotatory to become mechanical energy messenger flashboard 26 with electric energy conversion through motor 17, carry the raw materials downwards, observe the raw materials of carrying through transparent conveying pipeline 20, add in reation kettle 6 through charge door 23, if need clear up in the charging means 15, stretch into inside with the hand through fretwork operation window 7, hold handle 24, pull out charging means 15 through sliding, clear up to inside can.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a reation kettle automatic material conveying device for production of polyurethane chain extender, includes body frame body (3), charging means (15) and flashboard (26), its characterized in that: the bottom of the inside of the main frame body (3) is provided with a base (9), top one end in the base (9) is provided with an automatic material conveying machine (2), the welding in the main frame body (3) is consolidated horizontal pole (4), the one end of the top of the automatic material conveying machine (2) is provided with large-capacity storage and measurement tank (1), the below of the other end of the automatic material conveying machine (2) is provided with down flitch (12), the other end of the top in the base (9) is provided with reation kettle (6), the both sides of the top of reation kettle (6) are provided with transparent glass sealing plate (5), one side in transparent glass sealing plate (5) is provided with fretwork operating window (7), the below of down flitch (12) is provided with buffer tank (13), the outside of buffer tank (13) is provided with positioning frame (14), feeder (15) are connected through slider (25) and regulation spout (19) and are installed the below in positioning frame (14) The utility model discloses a feeder, the below of feeder (15) is provided with firm board (18), the below of firm board (18) is provided with transparent conveying pipeline (20), flashboard (26) are connected through motor (17) and are installed in the inside of feeder (15), and the both sides of feeder (15) and positioning frame (14) pass through fastening bolt (16) fixed connection, the lower extreme of transparent conveying pipeline (20) is provided with charge door (23).

2. The automatic feeding device of the reaction kettle for producing the polyurethane chain extender as claimed in claim 1, wherein: the automatic material conveying machine is characterized in that a conveying belt (10) is arranged inside the automatic material conveying machine (2), a plurality of baffles (11) are arranged above the conveying belt (10), and the baffles (11) are connected with the conveying belt (10) through hot melt adhesion.

3. The automatic feeding device of the reaction kettle for producing the polyurethane chain extender as claimed in claim 1, wherein: the lower part of the reaction kettle (6) is connected with the base (9) through a support frame (8), and the support frame (8) is connected with the reaction kettle (6) through welding.

4. The automatic feeding device of the reaction kettle for producing the polyurethane chain extender as claimed in claim 1, wherein: the blanking plate (12) is connected with the buffer groove (13) through welding, and the buffer groove (13) is connected with the positioning frame (14) through welding.

5. The automatic feeding device of the reaction kettle for producing the polyurethane chain extender as claimed in claim 1, wherein: transparent conveying pipeline (20) and reation kettle (6) pass through mount pad (22) fixed connection, transparent conveying pipeline (20) are connected through hoop (21) with mount pad (22), and the top of transparent conveying pipeline (20) is connected through inlaying with firm board (18).

6. The automatic feeding device of the reaction kettle for producing the polyurethane chain extender as claimed in claim 1, wherein: a handle (24) is arranged above the motor (17), and the handle (24) is connected with the motor (17) through welding.