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Powder storage device for curing agent coating production

A powder storage and curing agent technology, which is applied in the field of powder storage devices for curing agent coating production, can solve the problems of small discharge pipe nozzle, poor powder fluidity, and inability to clean the inside of the powder silo, etc. , to achieve the effect of improving practicability and convenient use

Inactive Publication Date: 2020-01-14
湖北汉耐尔新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many kinds of powder storage devices on the market at present, but these powder storage devices are ubiquitous. Due to the small opening of the discharge pipe and the poor fluidity of the powder, when the powder is taken out from the powder bin, the powder The material is easy to block the discharge pipe, and it is not convenient to clean the inside of the powder silo

Method used

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  • Powder storage device for curing agent coating production
  • Powder storage device for curing agent coating production
  • Powder storage device for curing agent coating production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-4 , a powder storage device for curing agent paint production, comprising a powder bin main body 5, a support frame 4 is sleeved on the outside of the powder bin main body 5, and a feeding pipe 6 is arranged on the top of the powder bin main body 5, and the powder The bottom end of the silo main body 5 is connected with a hopper 3, one side of the powder silo main body 5 is connected with a first water pipe 7, the top of the inner wall of the powder hopper main body 5 is provided with a second water pipe 13, and the outside of the second water pipe 13 Several spray heads 12 are installed equidistantly. The end of the first water pipe 7 away from the main body 5 of the powder silo is connected to a water tank 9. The bottom end of the inner wall of the water tank 9 is equipped with a submersible pump 11. Feeding pipe 1, the top of the outer side of the feeding pipe 1 is connected with an auxiliary discharging device 2, the bottom of the outer side of th...

Embodiment 2

[0035] refer to figure 1 with Figure 5 , a powder storage device for the production of curing agent coatings. Compared with Embodiment 1, this embodiment is provided with several electric heaters equidistantly inside the powder bin main body 5 , and the electric heaters are electrically connected to the controller 8 .

[0036] Working principle: the submersible pump 11 injects the water in the water tank 9 into the second water pipe 13 through the first water pipe 7 and sprays it on the inner wall of the powder bin main body 5 from the spray head 12, and the inner wall of the powder bin main body 5 After cleaning up, in order to avoid water accumulation on the inner wall of the main body 5 of the powder hopper and affect the storage of the powder, the electric heater can be turned on through the controller 8, and the electric heater will work and increase the temperature inside the main body 5 of the powder hopper to promote powdering. The moisture on the inner wall of the s...

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Abstract

The invention discloses a powder storage device for curing agent coating production. The device comprises a powder bin main body, wherein a supporting frame sleeves the outer side of the powder bin main body, a feeding pipe is arranged at the top end of the powder bin main body, a discharging hopper is connected to the bottom end of the powder bin main body, a first water pipe is connected to oneside of the powder bin main body, and a second water pipe is arranged at the top of the inner wall of the powder bin main body. According to the device, through a rotating motor, a rotating motor mounting base, a powder shifting plate, a rotating shaft, the discharging hopper, a discharging valve and a rolling shaft, when powder is taken out from a powder bin, the powder shifting plate can be enabled to shift the powder constantly in the discharging hopper, and the powder in the discharging hopper smoothly falls into a discharging pipe, so that the problem that due to the fact that the port ofthe discharging pipe is small and the fluidity of the powder is poor, the powder is prone to block the discharging pipe when the powder is taken out from the powder bin can be solved, and the use ofpeople is facilitated.

Description

technical field [0001] The invention relates to the technical field of powder storage devices, in particular to a powder storage device for curing agent coating production. Background technique [0002] Paint, traditionally called paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. A curing agent is used in the use of coatings. The curing agent can chemically react with the coating to form a network-like three-dimensional polymer, envelop the aggregate of the composite material in the network, and make the linear coating into a tough shape. solid additives. During the production of curing agent coatings, powder storage devices are required to store coating powders. [...

Claims

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Application Information

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IPC IPC(8): B65D88/68B65D88/70
CPCB65D88/68B65D88/70
Inventor 汪绍平
Owner 湖北汉耐尔新材料科技有限公司