Sealant production device and system

A production device and sealant technology, which is applied in the direction of feeding device, adhesive, transportation and packaging, etc., can solve the problems of short storage period and poor quality of finished products, and achieve the effect of improving the quality of finished products, avoiding quality problems and reducing costs

Inactive Publication Date: 2017-06-30
XINJIANG KENENG WATERPROOF & PROTECTION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Another object of the present invention is to provide a sealant production system. Using the above-mentioned sealant production device, the problem of poor quality and short storage period of the finished product due to damp raw materials and semi-finished products in the traditional process is solved, the quality of the finished product is improved, and the cost is reduced. , can be mass-produced

Method used

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  • Sealant production device and system
  • Sealant production device and system

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Experimental program
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Effect test

Embodiment 1

[0031] Please refer to figure 1 , this embodiment provides a sealant production device 100, including a mixing device 110, a first processing device 120 that supplies the first raw material to the mixing device 110, and a second processing device 130 that provides the second raw material to the mixing device 110 .

[0032] In the mixing device 110, the first raw material is a prepolymer obtained through polymerization. The first processing device 120 includes a raw material barrel 121 , a reaction kettle 127 matched with a temperature control device 123 and a vacuum generator 125 . The raw material barrel 121 , the reaction kettle 127 and the mixing device 110 are sequentially connected through pipelines to form a closed first conveying channel.

[0033] In the production process of the sealant, the raw materials need to be vacuum dehydrated under a certain vacuum degree, so the vacuum generator 125 is used to adjust the vacuum degree in the reaction kettle 127 . Specifical...

Embodiment 2

[0043] Please refer to figure 2 , this embodiment provides a sealant production device 200 .

[0044] The difference between the sealant production device 200 and the sealant production device 100 mainly lies in:

[0045] In order to add the first raw material into the reactor 127 more accurately, the first delivery channel is provided with a first weighing device 201 . The first weighing device 201 is connected with the raw material barrel 121, and is used for weighing the mass of the first raw material to be reacted, and reacting it in an optimal amount. On the one hand, the addition amount of the first raw material is more accurate, avoiding waste caused by incomplete reaction due to inaccurate addition; on the other hand, it replaces manual addition, reduces manual measurement errors, improves work efficiency, and prevents sealant production Air enters into the device 200, causing the raw materials to absorb moisture and affecting the performance of the product.

[004...

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Abstract

The invention provides a sealant production device and system, and relates to the technical field of production equipment. The sealant production device comprises a mixing device, a first processing device for providing a first raw material to the mixing device, and a second processing device for providing a second raw material to the mixing device; the first processing device comprises a raw material barrel and a reaction kettle which is in matched connection with a temperature control device and a vacuum generator; the raw material barrel, the reaction kettle and the mixing device are connected successively through pipelines to form a first closed transportation channel; the second processing device comprises a dryer and a split box, and the dryer, the split box and the mixing device are connected successively through pipelines to form a second closed transportation channel. The device has the advantages of convenience in operation, labor saving, manual measurement error reduction and work efficiency improvement. The sealant production system comprises the sealant production device. The quality of finished products is improved, the cost is reduced, and large scale production can be achieved.

Description

technical field [0001] The invention relates to the technical field of production equipment, in particular to a sealant production device and system. Background technique [0002] With the development of modern building technology, many emerging building materials have been widely used. Polysulfide sealant, butyl sealant, acrylic sealant, silicone sealant and polyurethane sealant are widely used in the field of construction sealant. Due to the excellent comprehensive properties of polyurethane materials, it has high bonding strength to most building materials, oil resistance, low temperature resistance, good aging resistance, high elongation, good fatigue resistance, resistance to dilute acids, alkalis and molds, and is easy to use. The price is suitable, and its application and development are very rapid in recent years. [0003] Polyurethane sealants are available in two-component and one-component types. The two-component polyurethane sealant is fully cured quickly, bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/18B01J3/00B01J3/02B01J4/00B01F13/10C09J175/04
CPCB01J3/006B01J3/02B01J4/001B01J19/0013B01J19/18C09J175/04B01F33/80
Inventor 曹登云任银霞张丽萍
Owner XINJIANG KENENG WATERPROOF & PROTECTION TECH CO LTD
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