A floating collection and slag extractor
A floating and scum technology, applied in chemical instruments and methods, flotation water/sewage treatment, water/sewage treatment, etc., can solve the problem of uncontrollable distance between slag liquid inlet and scum, unsatisfactory slag pumping effect, water level Large changes, etc., to achieve constant stretching tension, good effect, and high slag suction efficiency
Active Publication Date: 2018-01-12
CHINA NAT ELECTRIC APP RES INST +1
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Problems solved by technology
[0003] Because the water level of the circulating pool changes greatly when it is running and stopping, the water level will also change due to the water consumption in the adsorption process during the operation process, resulting in the uncontrollable distance between the slag liquid inlet and the scum, and the slag pumping effect is not good. ideal
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[0036] Such as Figure 1 to Figure 5 A floating collection slag extractor is shown. The slag extractor is suspended in the liquid when in use. The distance between the slag liquid inlet and the scum is adjustable. When extracting slag, a vortex can be formed in the area of the slag suction plate. The entire slag suction pan can continuously and efficiently extract scum with the change of liquid level.
[0037] The slag extraction device includes a slag suction pan 3, a conduit 1, a fixed buoy 4, an adjustment buoy 2 and a hose 6. The slag suction pan 3 is a conical bucket with a slag liquid inlet and a slag liquid outlet. The four corners of the slag suction pan 3 are Catheter sockets are all provided, and there are four conduits 1, which pass through the corresponding conduit sockets respectively. After the conduits 1 pass through the conduit sockets, the top and bottom ends of the conduits 1 are fixed on the pool wall of the circulating pool 16, wherein the conduit 1 The ...
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The invention discloses a floating type collection slag extractor. The floating type collection slag extractor comprises a slag extraction plate, fixed float bowls, regulation float bowls and hoses, wherein the slag extraction plate is a taper hopper, a slag liquid inlet and a slag liquid outlet are formed in the taper hopper, guide pipe seats are arranged at four corners of the slag extraction plate, guide pipes vertically pass through the guide pipe seats and then are fixed on the wall of a circulation water tank or a wastewater tank, the fixed float bowls and the regulation float bowls are hollow bowls, the fixed float bowls are fixedly mounted at the bottom of the slag extraction plate, the regulation float bowls are mounted on the side faces of the slag extraction plate through lead screws and can be regulated up and down through the lead screws, an inlet end of the hose is connected with the slag liquid outlet of the slag extraction plate in a penetrating manner, an outlet end of the hose is used for being in communication with a slag discharging pipeline, and the slag extraction plate can float up and down along the guide pipes along with the liquid level under the cooperation of the fixed float bowls and the regulation float bowls so as to regulate the distance between the slag liquid inlet of the slag extraction plate and floating slag. The whole body of the slag extractor can be suspended in a liquid, and the distance between the slag liquid inlet and the floating slag can be regulated.
Description
technical field [0001] The invention relates to scum suction equipment, in particular to a floating collection slag extractor, which is suitable for the separation of paint slag in the circulating water pool of the spray booth of the painting production line and the separation of scum in waste water treatment. Background technique [0002] At present, large and medium-sized spray painting production lines use circulating water pools to carry out the adsorption, coagulation, flocculation and separation of paint mist, and adopt water pumps to absorb slag and scraper to separate them. [0003] Because the water level of the circulating pool changes greatly when it is running and stopping, the water level will also change due to the water consumption in the adsorption process during the operation process, resulting in the uncontrollable distance between the slag liquid inlet and the scum, and the slag pumping effect is not good. ideal. [0004] In view of this, it is an urgent ...
Claims
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IPC IPC(8): C02F1/24
CPCC02F1/24C02F2103/14C02F2201/002
Inventor 唐铭华何灿林
Owner CHINA NAT ELECTRIC APP RES INST