A sieve plate type salt tower
A technology of sieve plate and tower body, which is applied in the field of chemical mass transfer, can solve the problems of large floor area, threat to the safety of operators, and potential safety hazards, and achieve the effects of stable concentration distribution, high solution concentration, and long contact time
Active Publication Date: 2018-06-15
安徽今朝环保科技有限公司
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Problems solved by technology
[0002] Salt melting operation is a basic unit operation in chemical production. The common salt melting equipment is salt melting tank or salt melting pool, which are open or semi-open equipment, which is easy to fall into impurities and dust; at the same time, open equipment is in When dissolving toxic salts, it will cause safety hazards and threaten the safety of operating staff
In addition, this type of equipment occupies a large area, and in the continuous production process, due to the limitation of the solid-liquid two-phase contact time, it is difficult to obtain a high-concentration solution, and only in batch production can a high-concentration solution be obtained.
It makes it impossible to balance the concentration and output of such equipment
Method used
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Embodiment Construction
[0016] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.
[0017] A 7-type sieve plate chemical salt tower, comprising a tower body 1, a water inlet pipe 2 and an outlet pipe 3, characterized in that the tower body 1 is in a closed cylindrical shape, and several sieve plates 7 are arranged in the tower body 1, and the sieve plates 7 is set horizontally, the sieve plate 7 is provided with a sieve hole 10, the water inlet pipe 2 is arranged at the bottom of the tower body 1, the water outlet pipe 3 is arranged at the top of the tower body, and the salt adding pipe 4 is also arranged at the top of the tower body 1. The structure of the tower is different from the traditional ...
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The invention discloses a sieve-plate type salt-chemical tower, which comprises a tower body, a water inlet pipe and a water outlet pipe. There are sieve holes on the top, the water inlet pipe is arranged at the bottom of the tower body, the water outlet pipe is arranged at the top of the tower body, and a salt adding pipe is also arranged on the top of the tower body. Compared with the prior art, the present invention has the following advantages: the solid-liquid two-phase contact time is long, the concentration distribution is stable, the solution concentration at the outlet is high, and the optimum saturation state can be reached; it is safe and reliable, continuous production, and the processing capacity is large, and the outlet solution concentration Stablize.
Description
technical field [0001] The invention relates to the technical field of chemical mass transfer, in particular to a sieve plate type salt chemical tower. Background technique [0002] Salt melting operation is a basic unit operation in chemical production. The common salt melting equipment is salt melting tank or salt melting pool, which are open or semi-open equipment, which is easy to fall into impurities and dust; at the same time, open equipment is in When dissolving toxic salts, it will cause safety hazards and threaten the safety of operating employees. In addition, this kind of equipment occupies a large area, and in the continuous production process, due to the limitation of the solid-liquid two-phase contact time, it is difficult to obtain a high-concentration solution, and only in batch production can a high-concentration solution be obtained. Make this kind of equipment concentration and output unable to take into account. Contents of the invention [0003] The ...
Claims
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IPC IPC(8): B01F1/00
CPCB01F21/504B01F21/15B01F21/22B01F21/20
Inventor 李书龙
Owner 安徽今朝环保科技有限公司