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Honeycombed slow-release buffering agent presser

A buffer and honeycomb-shaped technology, applied in the field of chemical production, can solve problems such as a large amount of water, and achieve the effect of simple structure and ingenious design

Inactive Publication Date: 2018-01-30
杜忠华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing buffers are all solid powders, which are easy to dissolve, but if they are made into a buffer solution and mixed with the discharge water, a large amount of water is required, and there is an additional step of configuring the buffer solution in the process

Method used

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  • Honeycombed slow-release buffering agent presser

Examples

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Embodiment Construction

[0028] Such as figure 1 As shown, a press for a honeycomb slow-release buffer includes a forming cylinder 1, a plurality of hole-forming columns 2 are fixedly connected in the forming cylinder 1, and the top of the forming cylinder 1 is closed and movably connected with a pressing cylinder 1. The handle 3, the pressing handle 3 is inserted into the forming cylinder 1, the end of the pressing handle 3 is fixed with a forming plate 4 inside the forming cylinder 1, and the forming plate 4 has a one-to-one correspondence with the hole-forming column 2 perforation, the hole-forming column 2 passes through the perforation, the forming plate 4 can slide up and down along the outer wall of the hole-forming column 2, the forming plate 4 is movably connected with the hole-forming column 2, the bottom of the forming cylinder 1 is open and there is a piece that can be rotated and connected The sealing plate 5 that the opening at the bottom of the forming cylinder 1 is closed.

[0029] Th...

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PUM

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Abstract

The invention provides a honeycombed slow-release buffering agent presser, and belongs to the technical field of chemical industrial production. The honeycombed slow-release buffering agent presser comprises a moulding barrel, wherein a plurality of pore-forming columns are fixedly connected into the moulding barrel; the top of the moulding barrel is closed, and is movably connected with a pressing handle; the pressing handle is inserted into the moulding barrel; a moulding plate positioned inside the moulding barrel is fixed to the end part of the pressing handle; perforated holes corresponding to the pore-forming columns one by one are formed in the moulding plate; the moulding plate is movably connected with the pore-forming columns; the bottom of the moulding barrel is open, and is rotationally connected with a sealing plate capable of sealing an opening in the bottom of the moulding barrel. The honeycombed slow-release buffering agent presser is simple in structure and ingenious in design, and can process a honeycombed slow-release buffering agent.

Description

technical field [0001] The invention belongs to the technical field of chemical production and relates to a buffer, in particular to a presser for a honeycomb slow-release buffer. Background technique [0002] Buffer solution refers to a mixed solution composed of weak acid and its salt, weak base and its salt, which can offset and reduce the influence of external strong acid or strong base on the pH of the solution to a certain extent, so as to keep the pH value of the solution relatively stable. [0003] A buffer is required to configure a buffer solution, such as 10.9g Na 2 HPO 4 12H 2 O and 2.3 g NaH 2 PO 4 ·H 2 O was added with water to make up to 1000mL and become a buffer solution with pH 7. [0004] The buffer solution is also used in the field of environmental protection to stabilize the discharged water at a certain pH value so that the pH of the discharged water meets the requirements. [0005] The existing buffers are all solid powders, which are easy to d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/20B29C67/24B29K105/04B29K103/04
Inventor 杜忠华
Owner 杜忠华
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