Glaze slip spray gun for inner container of water heater

Abstract

The utility model discloses a water heater inner container glaze slip spray gun which comprises a gun base, a gun barrel is fixedly connected to one side of the gun base, a first gun air supply pipe, a second gun air supply pipe and a third gun air supply pipe are fixedly connected to the interior of the gun barrel, and a first spray gun is fixedly connected to one end of the first gun air supply pipe. One end of the second gun air supply pipe is fixedly connected with a second spray gun, one end of the third gun air supply pipe is fixedly connected with a third spray gun, one end of the first spray gun is fixedly connected with a first gun glaze supply pipe, one end of the second spray gun is fixedly connected with a second gun glaze supply pipe, and one end of the third spray gun is fixedly connected with a third gun glaze supply pipe. The first spray gun sprays glaze to the top cover by controlling opening of the first gun atomizing air valve and the first gun glaze slip valve, the second spray gun sprays glaze to the barrel body by controlling opening of the second gun atomizing air valve and the second gun glaze slip valve, and the third spray gun sprays glaze to the bottom cover by controlling opening of the third gun atomizing air valve and the third gun glaze slip valve.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of glaze spraying gun, specifically to a water heater inner container glaze spraying gun. BACKGROUND

[0002] The prior art method for coating a layer of glaze on the inner wall of the inner container is rolling or shaking, and the process is as follows: a large amount of glaze is poured into the inner container, and then the inner container is rolled and changed in posture, so that the inner wall of the inner container is completely coated with glaze, and at the same time, the excess glaze flows out of the container. This process has the disadvantages of uneven thickness, difficulty in controlling the thickness, and large waste of glaze. SUMMARY

[0003] The utility model discloses a water heater inner container glaze spraying gun, which can solve the problems of uneven thickness, difficulty in controlling the thickness, and large waste of glaze in the prior art.

[0004] To achieve the above-mentioned purpose, a water heater inner container glaze spraying gun is provided, which comprises a gun seat, a gun one gas supply pipe, a gun two gas supply pipe, and a gun three gas supply pipe are fixedly connected inside the gun barrel, one end of the gun one gas supply pipe is fixedly connected with a spray gun one, one end of the gun two gas supply pipe is fixedly connected with a spray gun two, one end of the gun three gas supply pipe is fixedly connected with a spray gun three, one end of the spray gun one is fixedly connected with a gun one glaze supply pipe, one end of the spray gun two is fixedly connected with a gun two glaze supply pipe, and one end of the spray gun three is fixedly connected with a gun three glaze supply pipe.

[0005] One end of the gun one gas supply pipe, the gun two gas supply pipe, and the gun three gas supply pipe is fixedly connected with an atomizing air pipe, one end of the atomizing air pipe of the gun one gas supply pipe is provided with a gun one atomizing air valve, one end of the atomizing air pipe of the gun two gas supply pipe is provided with a gun two atomizing air valve, and one end of the atomizing air pipe of the gun three gas supply pipe is provided with a gun three atomizing air valve, one end of the gun one glaze supply pipe, the gun two glaze supply pipe, and the gun three glaze supply pipe is fixedly connected with a glaze pipe, one end of the glaze pipe of the gun one glaze supply pipe is provided with a gun one glaze valve, one end of the glaze pipe of the gun two glaze supply pipe is provided with a gun two glaze valve, and one end of the glaze pipe of the gun three glaze supply pipe is provided with a gun three glaze valve.

[0006] According to the water heater inner container glaze spraying gun, the gun one glaze supply pipe is located in the gun one gas supply pipe, the gun two glaze supply pipe is located in the gun two gas supply pipe, and the gun three glaze supply pipe is located in the gun three gas supply pipe.

[0007] According to the water heater inner container glaze spraying gun, the angle between the glaze spraying direction of the spray gun one and the movement direction of the spray gun is 5-20 degrees.

[0008] According to the glaze spraying gun for the inner container of the water heater, the angle between the glaze spraying direction of the spraying gun two and the movement direction of the spraying gun is 50-90 degrees.

[0009] According to the glaze spraying gun for the inner container of the water heater, the angle between the glaze spraying direction of the spraying gun three and the movement direction of the spraying gun is 120-140 degrees.

[0010] Compared with the prior art, the glaze spraying gun for the inner container of the water heater has the following beneficial effects:

[0011] The glaze spraying gun for the inner container of the water heater is deeply inserted into the inner container, the gun one atomizing air valve and the gun one glaze valve are controlled to be opened, the gun one sprays glaze on the top cover, after the glaze spraying on the top cover is completed, the gun one atomizing air valve and the gun one glaze valve are closed, the gun two atomizing air valve and the gun two glaze valve are controlled to be opened, the gun two sprays glaze on the barrel body, after the glaze spraying on the barrel body is completed, the gun two atomizing air valve and the gun two glaze valve are closed, the gun three atomizing air valve and the gun three glaze valve are controlled to be opened, the gun three sprays glaze on the bottom cover, after the glaze spraying on the bottom cover is completed, the gun three atomizing air valve and the gun three glaze valve are closed, the gun one atomizing air valve and the gun one glaze valve are controlled to be opened, the gun one sprays glaze on the container mouth, and the glaze spraying on the inner container can be realized by only controlling the opening and closing of the valves, the shortcomings of rolling or shaking are completely changed, the inner container can be reliably coated with a layer of glaze, the glaze layer is uniform and consistent, and the glaze is basically not wasted.

[0012] Additional aspects and advantages of the present application will be described in the following description, some of which will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0013] The present application will be further described below in conjunction with the drawings and embodiments.

[0014] Figure 1 It is a top cover glaze mist spraying schematic view of the glaze spraying gun for the inner container of the water heater.

[0015] Figure 2 It is a barrel body glaze mist spraying schematic view of the glaze spraying gun for the inner container of the water heater.

[0016] Figure 3 It is a bottom cover glaze mist spraying schematic view of the glaze spraying gun for the inner container of the water heater.

[0017] Figure 4 It is a container mouth glaze mist spraying schematic view of the glaze spraying gun for the inner container of the water heater.

[0018] In the figure: 1, barrel body; 2, top cover; 3, bottom cover; 4, mouth of the pot; 5, gun barrel; 6, gun seat; 7, spray gun one; 8, spray gun two; 9, spray gun three; 10, gun one air supply pipe; 11, gun two air supply pipe; 12, gun three air supply pipe; 13, gun one glaze supply pipe; 14, gun two glaze supply pipe; 15, gun three glaze supply pipe; 16, glaze pipe; 17, gun one glaze valve; 18, gun two glaze valve; 19, gun three glaze valve; 20, atomizing air pipe; 21, gun one atomizing air valve; 22, gun two atomizing air valve; 23, gun three atomizing air valve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-4 The utility model embodiment provides a technical scheme: a water heater inner container glaze spray gun, including gun seat 6, one side of gun seat 6 is fixedly connected with gun barrel 5, the inside fixedly connected with gun one air supply pipe 10, gun two air supply pipe 11, gun three air supply pipe 12 of gun barrel 5, one end of gun one air supply pipe 10 is fixedly connected with spray gun one 7, one end of gun two air supply pipe 11 is fixedly connected with spray gun two 8, one end of gun three air supply pipe 12 is fixedly connected with spray gun three 9, spray gun one 7 is in front, spray gun two 8 is in the middle, spray gun three 9 is in the back order combination together, and the spray gun combination is in the vertical mode and is raised or lowered to enter and exit the inner container, one end of spray gun one 7 is fixedly connected with gun one glaze supply pipe 13, one end of spray gun two 8 is fixedly connected with gun two glaze supply pipe 14, and one end of spray gun three 9 is fixedly connected with gun three glaze supply pipe 15;

[0021] One end of the gun one air supply pipe 10, the gun two air supply pipe 11, the gun three air supply pipe 12 is fixedly connected with the atomization air pipe 20, the atomization air pipe 20 of the gun one air supply pipe 10 is provided with the gun one atomization air valve 21, controls the air supply of the gun one air supply pipe 10, the atomization air pipe 20 of the gun two air supply pipe 11 is provided with the gun two atomization air valve 22, controls the air supply of the gun two air supply pipe 11, the atomization air pipe 20 of the gun three air supply pipe 12 is provided with the gun three atomization air valve 23, controls the air supply of the gun three air supply pipe 12, one end of the gun one glaze supply pipe 13, the gun two glaze supply pipe 14, the gun three glaze supply pipe 15 is fixedly connected with the glaze pulp pipe 16, the glaze pulp pipe 16 of the gun one glaze supply pipe 13 is provided with the gun one glaze pulp valve 17, controls the glaze supply of the gun one glaze supply pipe 13, the glaze pulp pipe 16 of the gun two glaze supply pipe 14 is provided with the gun two glaze pulp valve 18, controls the glaze supply of the gun two glaze supply pipe 14, the glaze pulp pipe 16 of the gun three glaze supply pipe 15 is provided with the gun three glaze pulp valve 19, controls the glaze supply of the gun three glaze supply pipe 15.

[0022] The gun one glaze supply pipe 13 is located in the gun one air supply pipe 10, the gun two glaze supply pipe 14 is located in the gun two air supply pipe 11, the gun three glaze supply pipe 15 is located in the gun three air supply pipe 12, the glaze pulp spray direction of the spray gun one 7 and the spray gun movement direction angle is 5-20 degrees, the glaze pulp spray direction of the spray gun two 8 and the spray gun movement direction angle is 50-90 degrees, the glaze pulp spray direction of the spray gun three 9 and the spray gun movement direction angle is 120-140 degrees.

[0023] Working principle: before using, the spray gun is fixed as a whole on the elevator, the elevator is connected with the power supply, the gun one glaze pulp valve 17, the gun two glaze pulp valve 18, the gun three glaze pulp valve 19 are respectively connected with the glaze pulp, the gun one atomization air valve 21, the gun two atomization air valve 22, the gun three atomization air valve 23 are respectively connected with the compressed air, when working, the elevator is started, the spray gun is stretched into the inner bag, the spray gun one 7, the spray gun two 8, the spray gun three 9 are started, and the inner bag's top cover 2, barrel body 1, bottom cover 3, bag mouth 4 are respectively carried out glaze spraying operation.

[0024] The above embodiment of the utility model is explained in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the knowledge scope of the ordinary skill in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A water heater liner glaze slurry spray gun, comprising a gun holder (6), characterized in that: One side of the gun seat (6) is fixedly connected to a gun barrel (5), and the interior of the gun barrel (5) is fixedly connected to a gun one air supply pipe (10), a gun two air supply pipe (11), and a gun three air supply pipe (12), one end of the gun one air supply pipe (10) is fixedly connected to a spray gun one (7), one end of the gun two air supply pipe (11) is fixedly connected to a spray gun two (8), one end of the gun three air supply pipe (12) is fixedly connected to a spray gun three (9), one end of the spray gun one (7) is fixedly connected to a gun one glaze supply pipe (13), one end of the spray gun two (8) is fixedly connected to a gun two glaze supply pipe (14), and one end of the spray gun three (9) is fixedly connected to a gun three glaze supply pipe (15); One end of the gun 1 air supply pipe (10), the gun 2 air supply pipe (11), and the gun 3 air supply pipe (12) are all fixedly connected to an atomizing air pipe (20), one end of the atomizing air pipe (20) of the gun 1 air supply pipe (10) is provided with a gun 1 atomizing air valve (21), one end of the atomizing air pipe (20) of the gun 2 air supply pipe (11) is provided with a gun 2 atomizing air valve (22), and one end of the atomizing air pipe (20) of the gun 3 air supply pipe (12) is provided with a gun 3 atomizing air valve (23), one end of the gun 1 glaze supply tube (13), the gun 2 glaze supply tube (14), and the gun 3 glaze supply tube (15) are all fixedly connected to a glaze slurry tube (16), one end of the glaze slurry tube (16) of the gun 1 glaze supply tube (13) is provided with a gun 1 glaze slurry valve (17), one end of the glaze slurry tube (16) of the gun 2 glaze supply tube (14) is provided with a gun 2 glaze slurry valve (18), and one end of the glaze slurry tube (16) of the gun 3 glaze supply tube (15) is provided with a gun 3 glaze slurry valve (19).

2. A glaze slurry spray gun for a water heater liner according to claim 1, characterized in that: The gun one glaze supply tube (13) is located in the gun one air supply tube (10), the gun two glaze supply tube (14) is located in the gun two air supply tube (11), and the gun three glaze supply tube (15) is located in the gun three air supply tube (12).

3. The glaze slurry spray gun for the inner tank of a water heater according to claim 1, characterized in that: The angle between the glaze slurry spraying direction of the spray gun 1 (7) and the movement direction of the spray gun is 5-20 degrees.

4. The glaze slurry spray gun for the inner tank of a water heater according to claim 1, characterized in that: The angle between the glaze slurry spraying direction of the spray gun 2 (8) and the movement direction of the spray gun is 50-90 degrees.

5. The glaze slurry spray gun for the inner tank of a water heater according to claim 1, characterized in that: The angle between the glaze slurry spraying direction of the spray gun three (9) and the movement direction of the spray gun is 120-140 degrees.

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