A device for treating phosphoric acid slurry
A technology of slurry and phosphoric acid, which is applied to parts of pumping devices for elastic fluids, pump elements, liquid variable capacity machinery, etc., can solve problems such as slurry pump blockage and affecting slurry pumping efficiency, etc. Achieve the effects of preventing clogging, improving pumping efficiency, and simple device structure
Active Publication Date: 2019-08-20
SHANGHAI RUIHUI ENVIRONMENTAL PROTECTION TECH
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Problems solved by technology
The prior art is to use a slurry pump to extract the sludge, but when there is too much phosphoric acid sludge near the slurry pump outlet, it will not only affect the slurry pumping efficiency of the slurry pump, but also block the slurry pump. For this reason, Propose a device for phosphoric acid slurry treatment
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-3 , the present invention provides a technical solution:
[0020] A device for phosphoric acid slurry treatment, comprising a slurry pump 1, the lower end of the slurry pump 1 is fixedly connected with a first installation ring 2, and the inner side wall of the first installation ring 2 is fixedly connected with a motor 4 through a first support rod 3, The output end of the motor 4 is fixedly connected with a gear 7, and the gear 7 is mes...
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The invention discloses a phosphoric acid slurry treatment device. The device comprises a slurry pump, wherein the lower end of the slurry pump is fixedly connected with a first installation ring, theinner side wall of the first installation ring is fixedly connected with a motor through a first support rod, and the output end of the motor is fixedly connected with a gear. According to the phosphoric acid slurry treatment device, the structure is simple; after an external power supply is switched on, each first electromagnet and each second electromagnet repel each other, then first inserting rods vibrate under the action of first springs, and rotating rods can swing while rotating horizontally so that connecting plates can swing while horizontally rotating; then brush bristles make fullcontact with phosphoric acid sludge at the bottom, so that the phosphoric acid sludge at the bottom is fully stirred; and protrusions are arranged, so that stirring of the phosphoric acid sludge is also facilitated, then the slurry pump can conveniently suck the phosphoric acid sludge, slurry pumping efficiency of the slurry pump is improved, and blockage of the slurry pump is prevented.
Description
technical field [0001] The invention relates to the field of sludge treatment, in particular to a phosphoric acid slurry treatment device. Background technique [0002] In the production process of wet-process phosphoric acid, due to the high impurity content of the ore and the phenomenon of filter cloth penetration, a certain amount of slurry is produced in the phosphoric acid dilute acid tank and the clarification tank, and the treatment of phosphoric acid slurry has always troubled phosphate fertilizer enterprises. The prior art is to use a slurry pump to extract the sludge, but when there is too much phosphoric acid sludge near the slurry pump outlet, it will not only affect the slurry pumping efficiency of the slurry pump, but also block the slurry pump. For this reason, A device for treating phosphoric acid slurry is proposed. Contents of the invention [0003] The purpose of the present invention is to provide a phosphoric acid slurry treatment device with high slu...
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IPC IPC(8): F04B53/00F04B15/02
Inventor 王永艺
Owner SHANGHAI RUIHUI ENVIRONMENTAL PROTECTION TECH