CN211217200U - Photocatalyst liquid coating spraying device - Google Patents

Abstract

The utility model discloses a photocatalyst liquid paint spraying device, which mainly relates to the technical field of photocatalyst spraying. It includes a casing, a hand-held lever, and a shunt box; the top of the casing is provided with rollers on both sides, a row of nozzles is provided on the top of the casing, and the other side of the casing is provided with a connection port, and the nozzles pass through the hose Connected with the connection port; the shunt box is detachably arranged on the hand-held rod, the top of the shunt box is provided with a plurality of shunt joints, the bottom of the shunt box is provided with a main pipe joint, and the shunt joint and the connection port pass through The connecting hose is connected, and the main pipe joint is connected with the main pipe of the photocatalyst infusion. The beneficial effect of the utility model is that it is suitable for photocatalyst ceiling spraying, can easily control the speed and smoothness of the nozzle movement, more easily and effectively control the distance of the nozzle from the spraying surface, so that the photocatalyst spraying is more uniform, and the spraying process is not It is necessary to tilt the neck significantly to observe the spraying state and spraying path.

Description

Photocatalyst liquid paint spraying device

technical field

The utility model relates to the technical field of photocatalyst spraying, in particular to a photocatalyst liquid paint spraying device.

Background technique

The area of the ceiling lighting area with better illumination is also one of the areas with the best photocatalyst activity. When spraying, the distance between the nozzle and the spraying surface is 20-30CM. When spraying, pay attention to the speed and smoothness of the gun movement. The uniformity of the surface is the most important when spraying. The uniformity of the spray will be more effective than the spray. As an important part of the comprehensive treatment effect, it can achieve twice the result with half the effort. The ceiling spraying of photocatalyst has always been the most difficult, it is difficult to spray evenly, and it is not easy to control the distance between the nozzle and the ceiling. Moreover, during the spraying process, you need to tilt your neck to observe the spraying state and spraying path. In order to solve the above problems, our company has independently developed an appliance suitable for photocatalyst ceiling spraying.

Utility model content

The purpose of the utility model is to provide a photocatalyst liquid paint spraying device, which is suitable for photocatalyst ceiling spraying, can easily control the speed and smoothness of the nozzle movement, more easily and effectively control the distance of the nozzle from the spraying surface, and make the photocatalyst spraying more efficient. Evenly, during the spraying process, it is not necessary to raise the neck significantly to observe the spraying state and spraying path.

In order to realize the above-mentioned purpose, the present utility model realizes through the following technical solutions:

The photocatalyst liquid paint spraying device includes a hollow shell, a hand-held rod with a retractable length, and a shunt box; the top of the shell is provided with rollers on both sides, and a row of nozzles is provided on the top of the shell. The other side is provided with a connection port, and the nozzle is connected with the connection port through a hose; one end of the hand-held rod is fixed on the housing; the shunt box is detachably arranged on the hand-held rod through a fastening The top of the box is provided with a plurality of shunt joints, the bottom of the shunt box is provided with a main pipeline joint, the shunt joint and the connection port are connected by a connecting hose, and the main pipeline joint is connected with the photocatalyst infusion main pipe.

There are brackets on both sides of the top of the casing, the rollers are arranged on the brackets, and the vertical distance between the rollers and the nozzle is 20-30CM.

The hand-held rod includes a fixed rod and a telescopic rod, the fixed rod is provided with a first pin hole, the telescopic rod is provided with a plurality of second pin holes, the first pin hole is connected with one of the second pins After the holes are corresponding, they are fixed by latches.

Compared with the prior art, the beneficial effects of the present utility model are:

When in use, the roller is in contact with the ceiling surface, and the vertical distance between the roller and the nozzle remains unchanged at 20-30CM, which can easily ensure that the distance between the nozzle and the spraying surface remains unchanged, and it is easier and more effective to control the distance between the nozzle and the spraying surface. face distance.

The shell is inclined, and the hand-held rod can also be held in an inclined hand, which enables the worker to push the device forward to spray the photocatalyst as shown in Figure 2 of the accompanying drawing. Keep your neck up and observe the spraying state and spraying path.

Since the photocatalyst spraying can be carried out on the ground by using the device, the speed and smoothness of the nozzle movement can be easily controlled. Through the above device and using method, the device is suitable for photocatalyst ceiling spraying, so that the photocatalyst spraying is more uniform.

Description of drawings

Accompanying drawing 1 is the structure schematic diagram of the present utility model.

Accompanying drawing 2 is the state diagram of the utility model in use.

Symbols shown in the attached drawings:

1. Shell; 2. Hand-held lever; 3. Splitter box; 4. Roller; 5. Nozzle; 6. Connection port; 7. Fastener; 8. Splitter joint; 9. Main pipe joint; 10. Soft connection tube; 11, photocatalyst infusion main pipe; 12, bracket; 13, fixed rod; 14, telescopic rod; 15, first pin hole; 16, second pin hole; 17, latch.

Detailed ways

The present utility model will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the teaching content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the limited scope of the present application.

The utility model is a photocatalyst liquid paint spraying device. The main structure includes a hollow shell 1, a hand-held rod 2 with a retractable length, and a shunt box 3; the top of the shell 1 is provided with brackets 12 on both sides. The roller 4 is arranged on the bracket 12, and the vertical distance between the roller 4 and the nozzle 5 is 20-30 cm.

The top of the housing 1 is provided with a row of nozzles 5 , the other side of the housing 1 is provided with a connection port 6 , and the nozzles 5 are connected to the connection port 6 through a hose; the hose is arranged in the hollow housing 1 .

One end of the hand-held rod 2 is fixed on the housing 1; the shunt box 3 is detachably arranged on the hand-held rod 2 through a fastening hoop 7, and a plurality of shunt joints 8 are arranged on the top of the shunt box 3. The bottom of the box 3 is provided with a main pipe joint 9 , the shunt joint 8 and the connection port 6 are connected by a connecting hose 10 , and the main pipe joint 9 is connected with the photocatalyst infusion main pipe 11 .

The hand-held rod 2 includes a fixed rod 13 and a telescopic rod 14, the fixed rod 13 is provided with a first pin hole 15, the telescopic rod 14 is provided with a plurality of second pin holes 16, the first pin The hole 15 corresponds to one of the second pin holes 16 and is fixed by a plug 17 .

How to use and principle:

The use state shown in Figure 2 of the accompanying drawings. When in use, the roller 4 is in contact with the ceiling surface and rolls on the ceiling. The vertical distance between the roller 4 and the nozzle 5 is 20-30CM and remains unchanged, which can easily ensure that the distance between the nozzle 5 and the spraying surface is not It is easier and more effective to control the distance of the nozzle 5 from the spraying surface. The housing 1 is inclined, and the hand-held rod 2 can also be held at an inclination, which enables the worker to push the device forward to spray the photocatalyst as shown in Fig. 2 of the accompanying drawings. Observation of the spraying state and spraying path by tilting the neck in a wide range. Since the photocatalyst spraying can be carried out on the ground by using the device, the speed and smoothness of the movement of the nozzle 5 can be easily controlled. Through the above device and using method, the device is suitable for photocatalyst ceiling spraying, so that the photocatalyst spraying is more uniform.

Spraying of the photocatalyst: the photocatalyst liquid is transported from the photocatalyst infusion main pipe 11 to the shunt box 3 under high pressure for shunting, and the liquid flows into the connecting hose 10 from the multiple shunt joints 8, and then flows through the connecting port 6 and the hose in the inner cavity of the shell 1 in turn. To the nozzle 5, it is ejected from the nozzle 5.

Claims (3)

1. A photocatalyst liquid paint spraying device, characterized in that: it comprises a hollow shell (1) in an inner cavity, a hand-held rod (2) with a retractable length, and a shunt box (3); Rollers (4) are provided on both sides of the top of the housing (1), a row of nozzles (5) are provided on the top of the housing (1), and a connection port (6) is provided on the other side of the housing (1). ), the nozzle (5) is connected to the connection port (6) through a hose; One end of the hand-held rod (2) is fixed on the casing (1); The shunt box (3) is detachably arranged on the hand-held rod (2) through a fastening hoop (7), a plurality of shunt joints (8) are arranged on the top of the shunt box (3), and the shunt box (3) ) bottom is provided with a main pipe joint (9), the shunt joint (8) and the connection port (6) are connected by a connecting hose (10), and the main pipe joint (9) is connected to the photocatalyst infusion main pipe (11) connect. 2. The photocatalyst liquid paint spraying device according to claim 1, characterized in that: a bracket (12) is provided on both sides of the top of the casing (1), and the roller (4) is arranged on the bracket (12), so that the The vertical distance between the roller (4) and the nozzle (5) is 20-30CM. 3. The photocatalyst liquid paint spraying device according to claim 1, characterized in that: the hand-held rod (2) comprises a fixed rod (13) and a telescopic rod (14), and the fixed rod (13) is provided with a first A pin hole (15), the telescopic rod (14) is provided with a plurality of second pin holes (16), the first pin hole (15) corresponds to one of the second pin holes (16) and passes through The latch (17) is fixed.

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