Formaldehyde-free glue stirring kettle

Abstract

The utility model provides a formaldehyde-free glue stirring kettle which comprises a kettle body, a stirring assembly is arranged on the inner side of the kettle body, and a heating assembly is arranged on the right side of the kettle body; the stirring assembly comprises a rotating rod which is vertically and rotatably arranged at the top of the inner wall of the kettle body, a sliding rod which can slide up and down in the height direction of the rotating rod is arranged on the inner wall of the rotating rod, and stirring rods are arranged on the left side and the right side of the sliding rod and located on the outer side of the rotating rod. According to the formaldehyde-free glue stirring kettle provided by the utility model, the output end of the driving motor rotates to drive the rotating rod to rotate, then the rotating rod rotates to drive the sliding rod to rotate, and when the rotating rod rotates, the output end of the electric telescopic rod rotates to drive the sliding rod to move up and down; furthermore, the sliding rod, the stirring rod and the special-shaped stirring frame part move up and down while rotating around the axis of the sliding rod, the stirring rod and the special-shaped stirring frame part, so that the stirring efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of formaldehyde-free glue production, especially to a formaldehyde-free glue water stirring kettle. BACKGROUND

[0002] Formaldehyde-free glue is a kind of adhesive without formaldehyde, mainly used in the field of artificial board and building materials. It is not prepared with formaldehyde and substances that decompose formaldehyde as direct raw materials, and has the characteristics of non-toxic, non-volatile and so on. There are many types of formaldehyde-free glue, including soybean bio-based formaldehyde-free glue, MDI glue, biomass adhesive, lignin-based environmentally friendly adhesive, modified soybean protein-based adhesive, VAE white latex, water-based vinyl polyurethane adhesive, etc. These adhesives do not use formaldehyde in the production process, thereby avoiding the harm of formaldehyde release to the human body and the environment. With the enhancement of people's environmental awareness, formaldehyde-free glue is more and more widely used in the field of home decoration and building materials.

[0003] Formaldehyde-free glue will use stirring kettle in production. Stirring kettle is a container for chemical reaction. Through the structure design and parameter configuration of the container, the functions of heating, evaporation, cooling and low-speed mixing can be realized. In the production process of formaldehyde-free glue, various raw materials need to be put into the stirring kettle for mixing and reaction to ensure the quality and performance of the glue.

[0004] In the related art, application number: CN201721304974.4 discloses a formaldehyde-free glue reaction kettle for automotive interior, which has the advantages of compact structure, small floor area, low cost, small vibration and low noise. However, the device only relies on the stirring frame for stirring and mixing of formaldehyde-free glue during use, which cannot improve the stirring efficiency. The traditional way to improve the stirring efficiency is to add stirring rods. However, in actual use, since the capacity of the stirring kettle is limited, adding too many stirring rods will not only cause more formaldehyde-free glue to adhere to the stirring rods, but also reduce the internal capacity of the stirring kettle.

[0005] Therefore, it is necessary to provide a formaldehyde-free glue water stirring kettle to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a formaldehyde-free glue water stirring kettle, solves in related art, the problem that the existing part formaldehyde-free glue stirring kettle can improve stirring efficiency while ensuring the internal capacity of stirring kettle when using.

[0007] In order to solve the above technical problems, the utility model provides a formaldehyde-free glue water stirring kettle, which comprises: a kettle body, a stirring assembly is arranged on the inner side of the kettle body, and a heating assembly is arranged on the right side of the kettle body.

[0008] The stirring assembly comprises a rotating rod vertically arranged on the top of the inner wall of the kettle body, a sliding rod arranged on the inner wall of the rotating rod and capable of sliding up and down along the height direction, and a stirring rod arranged on the left and right sides of the sliding rod and outside the rotating rod;

[0009] The heating assembly comprises a cavity opened on the inner side of the kettle body, a heat dissipation pipe arranged on the inner side of the cavity, a support plate arranged on the right side of the kettle body, a water tank arranged on the top of the support plate, and the bottom end of the heat dissipation pipe in communication with the bottom end of the water tank.

[0010] Preferably, an electric telescopic rod is vertically arranged on the top of the inner wall of the rotating rod, the telescopic end of the bottom of the electric telescopic rod is fixedly connected with the top end of the sliding rod, and the bottom of the stirring rod is provided with a special-shaped stirring frame.

[0011] Preferably, a sliding groove is opened on the inner side of the stirring rod, a connecting scraper is arranged on the inner side of the sliding groove and capable of sliding left and right along the length direction, and a spring is arranged on the inner side of the sliding groove and on the side of the connecting scraper close to the rotating rod.

[0012] Preferably, a driving motor is arranged on the top of the kettle body, the output end of the bottom of the driving motor penetrates through the top of the kettle body and extends into the kettle body, and the output end of the bottom of the driving motor is fixedly connected with the top end of the rotating rod.

[0013] Preferably, a water pump is arranged on the top of the inner wall of the water tank, the water outlet of the water pump is in communication with the top end of the heat dissipation pipe, heating wires are arranged on the inner wall of the water tank, and a thermometer is arranged on the top of the water tank.

[0014] Preferably, a feeding port is arranged on the left side of the top of the kettle body, and a discharging port is arranged on the bottom of the kettle body.

[0015] Compared with the related art, the aldehyde-free glue stirring kettle has the following beneficial effects:

[0016] The aldehyde-free glue stirring kettle drives the rotation of the rotating rod through the rotation of the output end of the driving motor, drives the rotation of the sliding rod when the rotating rod rotates, drives the up and down movement of the sliding rod through the rotation of the output end of the electric telescopic rod when the rotating rod rotates, and drives the up and down movement of the sliding rod, the stirring rod and the special-shaped stirring frame part while rotating around the axis thereof, thereby improving the stirring efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The structure diagram of a preferred embodiment of the aldehyde-free glue stirring kettle is provided.

[0018] Figure 2 The structure diagram of a preferred embodiment of the aldehyde-free glue stirring kettle is provided.Figure 1 The structural diagram of the front cross-sectional view of the kettle body shown;

[0019] Figure 3 for Figure 2 Schematic diagram of the structure of the stirring rod shown;

[0020] Figure 4 for Figure 3 Schematic diagram of the structure of the stirring rod partial cross-section shown.

[0021] Numbers in the figure: 1. Kettle body; 2. Stirring assembly; 21. Rotating rod; 22. Sliding rod; 23. Stirring rod; 24. Electric telescopic rod; 25. Special-shaped stirring frame; 26. Sliding groove; 27. Connecting scraper; 28. Spring; 29. ​​Drive motor; 3. Heating assembly; 31. Cavity; 32. Heat dissipation pipe; 33. Support plate; 34. Water tank; 35. Water pump; 36. Heating wire; 37. Thermometer; 4. Feed inlet; 5. Discharge outlet. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in Figure 1 This is a structural schematic diagram of a preferred embodiment of a formaldehyde-free glue stirring kettle provided by the utility model; Figure 2 for Figure 1 The structural diagram of the front cross-sectional view of the kettle body shown; Figure 3 for Figure 2 Schematic diagram of the structure of the stirring rod shown; Figure 4 for Figure 3 The structural diagram of the cross-sectional view of the stirring rod is shown, which shows a formaldehyde-free glue stirring kettle, comprising: a kettle body 1, a stirring component 2 is arranged on the inner side of the kettle body 1, and a heating component 3 is arranged on the right side of the kettle body 1;

[0024] The stirring assembly 2 includes a rotating rod 21 which is vertically rotatable and arranged on the top of the inner wall of the kettle body 1. A sliding rod 22 is arranged on the inner wall of the rotating rod 21 so as to slide up and down along its height direction. Stirring rods 23 are arranged on the left and right sides of the sliding rod 22 and on the outside of the rotating rod 21.

[0025] By setting the sliding rod 22 inside the rotating rod 21, the sliding rod 22 rotates as the rotating rod 21 rotates, and the sliding rod 22 slides up and down inside the rotating rod 21, that is, the outer stirring rod 23 and the special-shaped stirring frame 25 rotate axially and move up and down, thereby improving the stirring efficiency.

[0026] The heating assembly 3 comprises a cavity 31 formed in the inner side of the kettle body 1, the inner side of the cavity 31 is arranged with a heat dissipation pipe 32, the right side of the kettle body 1 is provided with a supporting plate 33, the top of the supporting plate 33 is provided with a water tank 34, the bottom end of the heat dissipation pipe 32 is communicated with the bottom end of the water tank 34.

[0027] By arranging the heat dissipation pipe 32, when the kettle body 1 needs to be heated, hot water can be poured into the heat dissipation pipe 32, and the hot water in the heat dissipation pipe 32 flows around the heat dissipation pipe 32, so that heat is dissipated into the cavity 31, thereby heating the inside of the kettle body 1.

[0028] The top of the inner wall of the rotating rod 21 is vertically provided with an electric telescopic rod 24, the telescopic end of the bottom of the electric telescopic rod 24 is fixedly connected with the top end of the sliding rod 22, and the bottom of the stirring rod 23 is provided with a special-shaped stirring frame 25.

[0029] The inner side of the stirring rod 23 is provided with a sliding groove 26, the inner side of the sliding groove 26 is provided with a connecting scraper 27 which can slide left and right along the length direction of the sliding groove 26, and the inner side of the sliding groove 26 and the side close to the rotating rod 21 of the connecting scraper 27 are provided with a spring 28.

[0030] The spring 28 pushes the connecting scraper 27 outward, so that the connecting scraper 27 can scrape off the glue on the inner wall of the kettle body 1 and stir it, thereby improving the stirring effect.

[0031] The top of the kettle body 1 is provided with a driving motor 29, the output end of the bottom of the driving motor 29 penetrates through the top of the kettle body 1 and extends into the inside of the kettle body 1, and the output end of the bottom of the driving motor 29 is fixedly connected with the top end of the rotating rod 21.

[0032] The top of the inner wall of the water tank 34 is provided with a water pump 35, the water outlet of the water pump 35 is communicated with the top end of the heat dissipation pipe 32, the inner wall of the water tank 34 is provided with a heating wire 36, and the top of the water tank 34 is provided with a thermometer 37.

[0033] The heating wire 36 heats the moisture in the water tank 34, and the thermometer 37 controls the heating wire 36 to keep the moisture in a temperature range.

[0034] The left side of the top of the kettle body 1 is provided with a feeding port 4, and the bottom of the kettle body 1 is provided with a discharging port 5.

[0035] The working principle of the formaldehyde-free glue stirring kettle provided by the utility model is as follows:

[0036] First step: in use, the formaldehyde-free glue has the feed inlet 4 pours into, through the rotation of the output end of the driving motor 29 drives the rotation of the rotating rod 21, and then the rotating rod 21 rotates and drives the rotation of the sliding rod 22, and the sliding rod 22 and the stirring rod 23 and the special-shaped stirring frame 25 part rotate around the axis of the self simultaneously and also move up and down, thereby the stirring efficiency is improved, the connecting scraper 27 is pushed outward by the spring 28, and then the connecting scraper 27 can scrape the glue on the inner wall of the kettle body 1 and stir, and the stirring effect is improved;

[0037] Second step: the water in the water tank 34 is heated by the heating wire 36, and the heating wire 36 is controlled by the thermometer 37 to keep the water in a temperature interval, when heating is needed, the water flow is injected into the heat dissipation pipe 32 by the water pump 35, since the heat dissipation pipe 32 is located in the cavity 31, when the hot water flows along the heat dissipation pipe 32, heat is dissipated into the cavity 31, thereby heating the inside of the kettle body 1.

[0038] Compared with the related art, the formaldehyde-free glue water stirring kettle has the following beneficial effects:

[0039] Through the rotation of the output end of the driving motor 29 drives the rotation of the rotating rod 21, and then the rotating rod 21 rotates and drives the rotation of the sliding rod 22, and the sliding rod 22 and the stirring rod 23 and the special-shaped stirring frame 25 part rotate around the axis of the self simultaneously and also move up and down, thereby the stirring efficiency is improved.

[0040] Finally, it should be pointed out that the above examples are only representative examples of the present application. Obviously, the present application is not limited to the above examples, and many modifications are possible. Any simple modification, equivalent change and modification according to the technical essence of the present application to the above examples should be considered as belonging to the protection scope of the present application.

Claims

1. A formaldehyde-free glue stirring kettle, characterized in that: include: A kettle body (1), wherein a feed port (4) is provided on the left side of the top of the kettle body (1), a discharge port (5) is provided on the bottom of the kettle body (1), a stirring component (2) is provided on the inner side of the kettle body (1), and a heating component (3) is provided on the right side of the kettle body (1); The stirring assembly (2) comprises a rotating rod (21) which is vertically rotatable and arranged on the top of the inner wall of the kettle body (1); a sliding rod (22) is arranged on the inner wall of the rotating rod (21) so as to be able to slide up and down along the height direction thereof; stirring rods (23) are arranged on the left and right sides of the sliding rod (22) and on the outside of the rotating rod (21); The heating assembly (3) comprises a cavity (31) opened inside the kettle body (1), a heat dissipation pipe (32) is arranged inside the cavity (31), a support plate (33) is provided on the right side of the kettle body (1), a water tank (34) is provided on the top of the support plate (33), and the bottom end of the heat dissipation pipe (32) is connected to the bottom end of the water tank (34).

2. The formaldehyde-free glue stirring kettle according to claim 1, characterized in that: An electric telescopic rod (24) is vertically arranged on the top of the inner wall of the rotating rod (21), and the telescopic end at the bottom of the electric telescopic rod (24) is fixedly connected to the top of the sliding rod (22). A special-shaped stirring frame (25) is arranged at the bottom of the stirring rod (23).

3. The formaldehyde-free glue stirring kettle according to claim 1, characterized in that: A sliding groove (26) is provided on the inner side of the stirring rod (23), and a connecting scraper (27) is provided on the inner side of the sliding groove (26) so as to slide left and right along the length direction thereof. A spring (28) is provided on the inner side of the sliding groove (26) and on the side of the connecting scraper (27) close to the rotating rod (21).

4. The formaldehyde-free glue stirring kettle according to claim 1, characterized in that: A driving motor (29) is provided on the top of the kettle body (1), and an output end at the bottom of the driving motor (29) passes through the top of the kettle body (1) and extends into the interior thereof, and the output end at the bottom of the driving motor (29) is fixedly connected to the top end of the rotating rod (21).

5. The formaldehyde-free glue stirring kettle according to claim 1, characterized in that: A water pump (35) is provided on the top of the inner wall of the water tank (34), and the water outlet of the water pump (35) is communicated with the top end of the heat dissipation pipe (32). A heating wire (36) is provided on the inner wall of the water tank (34), and a thermometer (37) is provided on the top of the water tank (34).

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