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Spraying machine and spraying system with the spraying machine

A technology of spraying machine and spray gun, which is applied in the direction of construction and building construction, which can solve the problem of low working efficiency of waterproof coating and achieve the effect of improving work efficiency

Active Publication Date: 2019-04-23
北京大运伟业防水工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Make the work efficiency of waterproof coating spraying lower

Method used

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  • Spraying machine and spraying system with the spraying machine
  • Spraying machine and spraying system with the spraying machine
  • Spraying machine and spraying system with the spraying machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 As shown, a spraying machine includes a barrel 1, the barrel 1 is provided with a motor 23 for controlling the work of the barrel 1, and the bottom of the barrel 1 is connected with a waterproof slurry for extruding the inside of the barrel 1 Extrusion pump 3. A discharge pipe 4 is arranged below the extrusion pump 3 , and the discharge pipe 4 is connected to the feed box 6 , and the feed box 6 divides the discharge pipe 4 into two parts: a feed pipe 401 and a spray pipe 402 . One end of the spray pipe 402 is connected to the feed box 6 , and the other end is connected to the spray gun 5 . The spray gun is also connected with a pressure supply pipe 24, and the other end of the pressure supply pipe 24 is connected to the compressor 21, and the compressor 21 is placed on the left side of the barrel 1;

[0038] When starting the spraying work: first add waterproof paint raw materials into the material barrel 1, then start the motor 23, so that the waterp...

Embodiment 2

[0041] Such as figure 2Shown, a kind of spraying machine, and the difference of embodiment one is that the feeding box 6 is provided with some spraying material interfaces 12 for connecting the spraying pipe 402, and the spraying material interfaces 12 in the unused state are all sealed with a sealing cover 13 seal. The sealing cover 12 and the material injection interface 12 are connected together by threads. The sealing cover 13 is provided with a material injection column 15, and the material injection column 15 is provided with an injection port 16 for connecting the spray gun 5. The outward end surface of the sealing cover 13 is provided with a rotating protrusion 14 for people to grasp;

[0042] When the spraying range is small, there is no need to hold the spray gun 5 for spraying work, just push the feed box 6 and move while spraying, and when spraying in a higher place, there is no need to hold the spray gun 5 by hand, just adjust the spray gun 5 The height of mat...

Embodiment 3

[0044] Such as figure 2 Shown, a kind of spraying machine, the difference with embodiment one is that the side of feeding box is provided with the shoulder belt 8 that is carried on the back by the master of spraying, also is provided with on the feeding box 6 and is used for restraining the belt 9 of the waist of spraying master, Also be provided with the scale table 7 that is used to observe the waterproof slurry margin inside feed box 6. Shoulder belt 8 and scale table 7 are not in the same side of feed box 6.

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Abstract

The invention discloses a spraying machine, and belongs to the field of waterproofing project appliances. The spraying machine comprises a material producing barrel, a stirring blade is arranged in the material producing barrel, an extrusion pump used for extruding slurry is arranged on the lower portion of the material producing barrel, and a discharging pipe communicates with the extrusion pump;the discharging pipe is connected with a spray gun used for spraying waterproofing coating, a feeding box is connected to the discharging pipe, and the discharging pipe is divided into a material supplementing pipe body and a material spraying pipe body; and the material spraying pipe body is located between the feeding box and the spray gun so that the spraying machine can spray the waterproofing coating while stirring the waterproofing coating, and therefore the working efficiency of the spraying machine is higher.

Description

technical field [0001] The invention relates to the field of waterproof engineering appliances, in particular to a spraying machine. Background technique [0002] In the process of wall surface construction, it is necessary to spray waterproof paint on the wall surface. The Chinese invention patent with application number 201020222307.3 discloses a waterproof paint spraying machine, which includes a frame and rollers arranged under the frame. Materials are fixed on the frame. The hopper, the hopper is fixedly equipped with a stirring motor, the stirring motor is connected with the stirring screw arranged in the hopper, the lower end of the hopper is provided with a slurry extrusion pump, and the slurry extrusion pump is connected with the spray gun through the discharge pipe. However, when the slurry was stirred with a mixer, it was not possible to spray the waterproof paint. Also just caused when waterproof coating is sprayed, just can continue to carry out the spraying of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/08
CPCE04F21/08
Inventor 李志敏李宁
Owner 北京大运伟业防水工程有限公司
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