Thick paste conveying device
A conveying device and thick slurry technology, which is applied in the field of thick slurry conveying and thick slurry conveying devices, can solve problems such as unsmooth thick slurry conveying process, pipe cracking, and easy blockage, so as to reduce energy consumption, prevent pipeline blockage, and improve dehydration rate effect
Inactive Publication Date: 2016-03-09
CHANGAN UNIV
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide a thick slurry material conveying device, which overcomes a series of problems in the thick slurry conveying process, such as unsmooth, easy blockage, pipeline cracking, corrosion, etc., and is more convenient to operate
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[0018] The present invention is described in further detail below in conjunction with accompanying drawing:
[0019] see figure 1 , 2 , 3, a kind of thick slurry conveying device, comprise bucket and bucket lid, described bucket lid is provided with feed inlet, feed outlet, air inlet and safety exhaust valve, feed inlet top is welded with inlet The material pipeline is welded with a material discharge pipeline at the bottom end of the material outlet, and the bottom end of the material discharge pipeline extends to the bottom of the material barrel, and an air compressor is connected to the air inlet.
[0020] Both the feed pipe and the discharge pipe are made of polypropylene pipes.
[0021] The air inlet is connected with an air compressor through a pressure regulating device.
[0022] Both the barrel and the barrel cover are made of polypropylene material, the barrel and the barrel cover are covered with iron sheets, the wall thickness of the barrel is 1-1.5cm, the thick...
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Abstract
The invention discloses a thick paste conveying device which comprises a material barrel and a material barrel cover. A feeding port, a discharging port, an air inlet and a safe vent valve are formed in the material barrel cover. A feeding pipeline is welded to the top end of the feeding port. A discharging pipeline is welded to the bottom end of the discharging port. The bottom end of the discharging pipeline extends to the bottom of the material barrel. The air inlet is connected with an air compressor. A body of the device is the pressure-resistant barrel made of a polypropylene lining material capable of resisting acid and alkali and thick paste of various types can be smoothly conveyed after the pressure in the barrel is increased through the air compressor. Especially in the silica gel production process, smooth conveyance of sticky silica gel in the pressure dewatering stage is a key process link for increasing the dewatering rate and reducing energy consumption. Compared with a pumping method and other methods, the thick paste conveying device has the advantages that the operation process is simple, the pipelines are not likely to be blocked or cracked or corroded, and the problems that the thick paste conveying technology is complex and difficult to operate are solved.
Description
technical field [0001] The invention belongs to the field of chemical industry, and relates to a thick slurry conveying device suitable for industrial production and building construction, in particular to a thick slurry conveying device. Background technique [0002] In recent years, with the rapid development of my country's industrial technology, thick slurry conveying procedures have become more and more in many fields and product manufacturing processes. For example, in the process of building and geotechnical engineering construction, the transportation of thick cement slurry; in the comprehensive utilization technology of solid waste such as fly ash, the pressure of the viscous silica gel slurry in the pressurization and dehydration stage in the process of producing silica gel (white carbon black) delivery. [0003] At present, in the process of industrial production and construction and geotechnical engineering construction, the pumping method is mainly used to tran...
Claims
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Login to View More IPC IPC(8): B65G53/58B65G53/36E04G21/04
CPCE04G21/04B65G53/36B65G53/58B65G2201/00
Inventor 马润勇潘爱芳肖强曹帅贝晶晶古宇声
Owner CHANGAN UNIV