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Two-stage pressurized feed structure for non-newtonian fluid

A non-Newtonian fluid, two-stage pressurization technology, applied in conveyors, conveyor objects, building structures, etc., can solve the problems of low space utilization, uneven distribution of raw materials, and extremely high requirements for positional relationships, reducing empty space. Drum, the effect of improving the density

Inactive Publication Date: 2019-02-15
广州市思成机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a two-stage pressurized feeding structure for non-Newtonian fluids, so as to solve the problem that the non-Newtonian fluid raw materials for wall surface treatment equipment in the prior art cannot pass through under the unavoidable vibration interference. The inclined conveyor belt is used for transmission, but the horizontal conveyor belt or the free fall method of gravity. The horizontal conveyor belt has extremely high requirements on the positional relationship, resulting in extremely low space utilization; the material distribution of the free fall method of gravity is more uneven. to achieve the purpose of enabling non-Newtonian fluids to be fed continuously, stably and uniformly along the inclined conveyor belt

Method used

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  • Two-stage pressurized feed structure for non-newtonian fluid
  • Two-stage pressurized feed structure for non-newtonian fluid
  • Two-stage pressurized feed structure for non-newtonian fluid

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Such as Figure 1 to Figure 3 The secondary pressurized feeding structure for non-Newtonian fluids shown includes a lower conveyor belt 19 and an upper conveyor belt 20 located above the lower conveyor belt 19. The lower conveyor belt 19 and the upper conveyor belt 20 are inclined toward the same side. Both the surface and the lower surface of the upper conveyor belt 20 are conveyed from bottom to top.

Embodiment 2

[0030] Such as Figure 1 to Figure 3 The shown two-stage pressurized feeding structure for non-Newtonian fluids, on the basis of Embodiment 1, the upper surface of the lower conveyor belt 19 and the lower surface of the upper conveyor belt 20 form a pressurizing channel 21, and the The height of the pressure channel 21 gradually narrows from bottom to top. The transmission line speeds of the lower conveyor belt 19 and the upper conveyor belt 20 are equal. The lower conveyor belt 19 and the upper conveyor belt 20 are both crawler belts or belts driven by a motor to rotate.

Embodiment 3

[0032] Such as Figure 1 to Figure 3 The shown two-stage pressurized feeding structure for non-Newtonian fluid, based on any of the above embodiments, the height of the top end of the pressurizing channel 21 is 90% of the height of the bottom end of the pressurizing channel 21. The angle between the upper surface of the lower conveyor belt 19 and the horizontal plane is 38.5°, and the angle between the lower surface of the upper conveyor belt 20 and the horizontal plane is 37°. It also includes a feeding scraper 22 arranged at the lower end of the lower conveyor belt 19, and the feeding scraper 22 is connected to the lower end of the lower conveyor belt 19. The feeding scraper 22 gradually slopes downward from an end far away from the lower conveyor belt 19 to an end close to the lower conveyor belt 19. The angle between the feed scraper 22 and the horizontal plane is 6°.

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Abstract

The invention discloses a two-stage pressurized feed structure for a non-newtonian fluid. The two-stage pressurized feed structure comprises a lower conveyor belt and an upper conveyor belt located above the lower conveyor belt, the lower conveyor belt and the upper conveyor belt are inclined toward the same side, and the upper surface of the lower conveyor belt and the lower surface of the upperconveyor belt are both transmitted from bottom to top. According to the two-stage pressurized feed structure for the non-newtonian fluid, the problems that in the prior art, non-newtonian fluid raw material discharging for wall treatment equipment cannot be transmitted through inclined conveyor belts under inevitable vibration interference, is carried out in a horizontal conveyor belt or gravity free falling mode, the horizontal conveyor belts have extremely high requirements on the position relationship, and consequently the space use rate is extremely low; and raw material distribution of the mode of gravity free falling is more uneven are solved, and the purpose that the non-newtonian fluid can also feed continuously, steadily and evenly along the inclined conveyor belts is realized.

Description

Technical field [0001] The invention relates to the field of wall surface treatment, in particular to a two-stage pressurized feeding structure for non-Newtonian fluids. Background technique [0002] In the field of interior decoration, wall treatment is an indispensable process. Such as wall, scraping putty, smoothing, painting, etc. These wall treatment operations require a lot of manpower and cost, and in order to ensure the flatness of the wall treatment, the workers are required to have high skills and often need to be repaired, which makes the wall treatment inefficient. For this reason, some wall treatment equipment, such as wall batching machines and wall cleaning machines, have appeared in the prior art. This type of equipment in the prior art realizes automatic wall shoveling, wall cleaning, and wall painting operations through a mechanized structure. The raw materials used in this type of equipment, such as cement slurry, putty, latex paint, etc., are generally prep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F21/08B65G15/24B65G47/52
CPCB65G15/24B65G47/52E04F21/08
Inventor 汤东柱陈浩文
Owner 广州市思成机械有限公司