Bottom cleaning and dirt removing device for aquaculture

A technology for aquaculture and bottom cleaning, applied in fish farming, application, animal husbandry, etc., can solve problems such as loss of aquatic product quality and food safety, decreased immunity of fry, and plugging pollutants, etc.

CN112021254AInactive Publication Date: 2020-12-04许江狮
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-12-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a bottom cleaning and dirt removing device for aquaculture. The bottom cleaning and dirt removing device structurally comprises an aeration pipe, a handheld grip frame, a folding frame hanging plate, a vertical whisker rotary disc square box, a caterpillar band groove, a rolling shaft rod and a brush roller. According to the bottom cleaning and dirt removing device, the vertical whisker rotary disc square box is matched with the brush roller, the brush roller conducts roll brushing on a pool bottom for aquaculture, vertical whisker broach type loop chain operation is formed by a frame binding reinforcing rib and a double-wheel tool frame arranged below a middle section of a square groove box, a folding knife plate sling is matched with a base sweeping brush at an integral disc opening to form a scraping and dirt removing operation of clamping knife insertion, and a bevel short razor sinks and presses dirt and a thickness attachment surface at the edge of a waterpool to form a reciprocating rotary swinging operation, so that integrated linkage of shoveling out the attachment thickness and brushing is facilitated, the sensitivity and the size matching degreeof double-chamber linkage are improved, bevel attachment slicing operation is achieved for chamfering and cleaning of the edge, the phenomenon of internal flora aggregation is improved, and the sterile harmless breeding environment is improved.
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Description

technical field

[0001] The invention relates to a bottom cleaning and decontamination device for aquaculture, which belongs to the field of aquaculture. Background technique

[0002] In aquaculture pools, the bottom of the pool needs to be cleaned periodically to maintain the ecological health and developmental balance of the fish fry. For dredging the bottom of the pool, a decontamination device needs to be installed to scrape and spin the bottom of the pool to keep the pool clean. To improve and ensure the high efficiency of aquaculture fry, the disadvantages of the current technology to be optimized are:

[0003] The fish fry feces of aquatic products are deposited in the bottom of the fish pond in the form of flocs and solid particles. When the bottom of the pond is cleaned periodically, it is easy to cause pollutants to be plugged in the corners and corners of the pond due to the excessive viscosity of the accumulated dirt, and the flocs are bonded. The overall pool ta...

Examples

Embodiment 1

[0032] see Figure 1-Figure 6, the present invention provides a kind of aquaculture bottom cleaning and decontamination device, its structure comprises: aeration pipe 1, hand holding handle frame 2, folding frame hanging plate 3, vertical beard rotating disc square box 4, crawler groove 5, roller Rod 6, hairbrush roller 7, described vertical beard rotary disc square box 4 is nested on the top of crawler groove 5, described roller rod 6 is mechanically connected with hairbrush roller 7 and axis center is collinear, described The brush roller 7 and the vertical beard rotating disk square box 4 adopt a gap fit, the crawler groove 5 is nested on the rear side of the roller rod 6 and is on the same horizontal plane, the hand-holding handle frame 2 and the folding frame hang There are two plates 3 and they are respectively nested on the left and right sides of the aeration tube 1. The aeration tube 1 is installed directly above the vertical beard rotary box 4, and the vertical beard...

Embodiment 2

[0039] see Figure 1-Figure 6 , the present invention provides a kind of aquaculture bottom cleaning and decontamination device, other respects are identical with embodiment 1, difference is:

[0040] see figure 2 , the two-wheel tooling frame 4E is composed of a thick brush wheel 4E1, a jackknife sling 4E2, a damping tube 4E3, and an I-shaped frame strip 4E4, and the thick brush wheel 4E1 is buckled together with the jackknife sling 4E2 , the damping tube 4E3 is inserted into the inside of the thick brush wheel 4E1 and the axes are collinear. The plate sling 4E2 cooperates with the stretching and settlement on the side of the thick brush wheel 4E1 to form a vertical beard-like sling rotation movement, ensuring that the knife holder and the angled tooth groove fit the chamfered groove at the bottom of the breeding tank, forming an overall operability flexibility Chemical pulling and fine decontamination effect.

[0041] see Image 6 The folding knife plate sling 4E2 is co...