A large-scale backwash laminated water distributor with an electromagnet structure
A technology of backwashing and electromagnets, applied to loose filter material filters, gravity filters, chemical instruments and methods, etc., can solve the problems of affecting the water distribution effect, time-consuming and laborious, troublesome disassembly and assembly of large water distributors, etc.
Active Publication Date: 2021-05-04
青岛日森机电有限公司
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Problems solved by technology
[0003] There is a water outlet channel formed between the adjacent laminations of the laminated water distributor. Due to impurities in the water, the water outlet channel may be blocked after a period of use of the laminated water distributor and affect the water distribution effect; especially some The water distributor used in agriculture is often river water (contains a lot of sediment), which is more likely to cause blockage of the water outlet channel. The current solution is to flush with water from the outside to the inside (similar to the operation of backwashing), but the effect It is very unsatisfactory. When the blockage is serious, it is even necessary to disassemble the laminated water distributor and clean the laminates one by one. The structure needs to be further improved
Method used
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[0022] The title of each reference sign in the accompanying drawings of the present invention is:
[0023] Base 1, water inlet connection part 11, mating part 12, lamination frame 2, water cavity 2a, extension part 21, limit protrusion 22, lamination 3, water outlet channel 3a, assembly protrusion 31, assembly recess Groove 32, electromagnet 4, backwash sleeve 5, backwash channel 5a, water outlet 5b, backwash interface 51, pressing part 52, rotating motor 6, motor bracket 61, O-ring 7.
[0024] Describe the present invention in further detail below in conjunction with accompanying drawing:
[0025] Such as Figure 1 to Figure 7 as shown,
[0026] A large-scale backwash laminated water distributor with an electromagnet structure, including a base 1, the lower part of the base 1 is provided with a water inlet connection part 11, and the base 1 is provided with a matching part 12 , the mating part 12 is provided with a lamination frame 2 for accommodating filter materials insi...
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The invention discloses a large-scale backwash laminated water distributor with an electromagnet structure. The lower part of the base is provided with a water inlet connection part, and the base is provided with a matching part. The lamination frame, the water passage cavity is evenly arranged on the lamination frame, and the lamination group composed of a plurality of laminations is arranged on the outer surface of the lamination frame. The lamination is provided with a water outlet channel, and an electromagnet is embedded in the lamination. The electromagnets in the adjacent laminations pass a reverse current, and the number of turns of the electromagnet coils in the lamination group increases from top to bottom; a backwash sleeve is arranged outside the lamination group, and the backwash sleeve is connected to the upper part of the lamination frame. The upper part of the backwash sleeve is provided with a backwash interface, the backwash interface is connected with the backwash channel in the backwash sleeve, the backwash sleeve is provided with a water outlet, and the backwash sleeve is connected with the rotating motor; its advantages are: structure Reasonable, good backwashing effect and long service life.
Description
technical field [0001] The invention relates to the field of water distributor manufacturing, in particular to a large-scale backwash laminated water distributor with an electromagnet structure. Background technique [0002] The laminated water distributor is composed of several laminated sheets stacked together to form a cylindrical shape. It is usually used in filters or ion exchange regenerators equipped with granular filter materials to distribute water evenly and prevent the loss of filter materials. Function: The upper water distributor is installed on the upper part, and its upper end is provided with a water inlet port and fixed on the pipeline through threads. [0003] There is a water outlet channel formed between the adjacent laminations of the laminated water distributor. Due to impurities in the water, the water outlet channel may be blocked after a period of use of the laminated water distributor and affect the water distribution effect; especially some The wa...
Claims
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IPC IPC(8): B01D24/40
CPCB01D24/40
Inventor 徐建平
Owner 青岛日森机电有限公司