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Aquaculture sludge filtering device

A sludge filtration and aquaculture technology, applied in the direction of filtration and separation, separation methods, chemical instruments and methods, etc., can solve the problems of reducing the service life of the device, limited use scenarios, mutual collision damage, etc., to enhance practicability and reduce Environmental noise, the effect of solving the inconvenience of movement

Inactive Publication Date: 2021-03-26
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, during the operation of the above-mentioned device, since the motor will generate a large amount of vibration during the working process, which will drive the entire device to vibrate, if the vibration of the device cannot be suppressed in time, it will cause damage to the parts inside the device due to collisions, reducing the The service life of the device is long, and the noise generated by the vibration causes sound pollution, which poses a threat to the hearing health of the operator. On the other hand, the device is not convenient to move, and the use scene is limited

Method used

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  • Aquaculture sludge filtering device
  • Aquaculture sludge filtering device
  • Aquaculture sludge filtering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] see Figure 1~3 , in Embodiment 1 of the present invention, an aquaculture sludge filtering device includes a body 4, two support blocks 6 are fixedly connected to the sides of the body 4, and the slide bar 11 is fixed between the two support blocks 6 Two second sliders 8 are slidably connected to the support block 6, and a third spring 7 is fixedly connected between the second slider 8 and the support block 6, and the third spring 7 is sleeved on the slide bar. 11, the second spring 10 is set on the sliding rod 11, and the two ends of the second spring 10 are respectively fixedly connected to the two second sliders 8, and the second slider 8 and the connecting rod 9 rotate connection, the two connecting rods 9 are also rotationally connected, the other end of the connecting rod 9 is rotationally connected with the first slider 19, and the first slider 19 is slidably connected in the base 3, and the first slider The block 19 is fixedly connected to one end of the first...

Embodiment 2

[0023] see Figure 1~3 , the bottom of the body 4 is fixedly connected with two support rods 16, the support rods 16 are rotatably connected to the rollers 15, the rollers 15 are always attached to the swing rod 14, and the swing rod 14 is rotatably connected to the base 3 , the base 3 is fixedly connected to one end of the first spring 13 which is always in a compressed state, the other end of the first spring 13 is fixedly connected to the swing rod 14, and the second shock absorber is fixedly connected to the swing rod 14 device 17, and the other end of the second shock absorber 17 is fixedly connected to the base 3.

[0024] Wherein, the top of the body 4 is fixedly connected with a hopper 5 for feeding.

[0025] The working principle of the present invention is: when the user operates the aquaculture sludge filter device of the present invention, the user pours the sludge to be treated from the hopper 5 into the body 4, and the motor inside the body 4 starts to work on t...

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Abstract

The invention discloses an aquaculture sludge filtering device, and relates to the field of aquaculture; the aquaculture sludge filtering device comprises a body, two supporting blocks are fixedly connected to the side surface of the body, a sliding rod is fixed between the two supporting blocks, two second sliding blocks are slidably connected to the supporting blocks, and third springs are fixedly connected between the second sliding blocks and the supporting blocks; each third spring sleeves the corresponding sliding rod, and each sliding rod is sleeved with a second spring; the two ends ofeach second spring are fixedly connected to two second sliding blocks correspondingly, the second sliding blocks are rotatably connected with connecting rods, the two connecting rods are also rotatably connected, the other ends of the connecting rods are rotatably connected with the first sliding blocks, and the first sliding blocks are slidably connected into a base; and the first sliding blocksare fixedly connected with one ends of the first shock absorbers, and the other ends of the first shock absorbers are fixedly connected with the base. According to the device, the multiple sets of damping mechanisms are arranged outside the device body, and the problem that shaking generated by motor vibration cannot be restrained in time is solved.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an aquaculture sludge filter device. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. In aquaculture, optimizing water quality, reducing ammonia nitrogen and nitrite, and increasing dissolved oxygen in water play an important role in the quality and quantity of aquatic products. [0003] After searching, it was found that the invention patent with the patent application number 201922423642.3 discloses a sewage treatment sludge filter device. The sewage treatment sludge filtering device includes a bottom plate; a plurality of support rods, the plurality of support rods are fixedly installed on the top of the bottom plate; a treatment pool, the treatment pool is fixedly installed on the top of the plurality of support rods; A filter box, the filter box is fixedly installed on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/31B01D35/30
CPCB01D35/30B01D35/31
Inventor 张玉莲鲁晓东
Owner ZHEJIANG OCEAN UNIV