KR20200101654A - Fish farm sweeper - Google Patents

Abstract

The present invention relates to an apparatus of cleaning the floor of a water tank of a fish farm, and to an apparatus of cleaning the floor of a water tank of a fish farm, capable of separating cleaning water and residues and separately storing the same while cleaning the floor of a water tank of a fish farm. To this end, the apparatus of cleaning the floor of a water tank of a fish farm comprises: a fish farm floor cleaning unit through which cleaning water of the floor of a fish farm is vacuumed and suctioned upward by the pumping of a pump and discharged, and which rotates by hydraulic power according to upward movement of the cleaning water so as to clean the floor of the fish farm; a cleaning water discharge pipe unit connected with the fish farm floor cleaning unit to communicate with the same so as to transfer cleaning water discharged from the fish farm floor cleaning unit; and a cleaning water suctioning and discharge facility unit including the pump, connected with the cleaning water discharge pipe unit so that the cleaning water transferred from the cleaning water discharge pipe unit is introduced thereinto, and separating residues contained in the cleaning water from the same and storing the separated residues.

Description

Fish farm sweeper {Fish farm sweeper}

The present invention relates to a tank floor cleaning device of a farm, and more particularly, to a tank floor cleaning device of a farm that can separate and store cleaning water and waste at the same time while cleaning the bottom of the farm tank.

KR 10-1706604 and KR 10-0618937, which are prior art documents, disclose a cleaning device for cleaning the bottom of a water tank in a farm. However, prior art document KR 10-1706604 only discloses a cleaning device that cleans only the floor of a farm, and prior art document KR 10-0618937 discloses a device capable of inhaling and discharging cleaning water as well as cleaning the floor. Since the cleaning water suction device and the floor cleaning device are separated through independent functions, the structure of the device is complicated and the size of the device is large.

Korean patent publication KR 10-1706604 (name of invention: farm cleaner) Republic of Korea Patent Publication KR 10-0618937 (name of invention: fish farm cleaning device) Korean Patent Application Publication KR 10-2010-0094912 (Name of invention: cleaning device for water tank) Republic of Korea Patent Publication KR 10-2017-0045799 (Name of invention: farm floor cleaning device) Korean patent publication KR 10-1898396 (Name of invention: underwater bottom cleaning system)

Therefore, the present invention was created to solve the above-described problems, and the size of the tank floor can be cleaned without moving the fish residing in the farm, while the cleaning water and the debris can be simultaneously treated, and the size is not large and convenient. Its purpose is to provide an invention that can be operated.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.

An object of the present invention described above is a farm floor cleaning unit that allows the floor of the farm to be cleaned by rotating the floor cleaning water of the farm by vacuum suction and discharge in the upward direction by pumping the cleaning water, and rotating by the hydraulic power according to the upward movement of the cleaning water. , A cleaning water discharge pipe connected in communication with the farm floor cleaning part to transfer the cleaning water discharged from the farm floor cleaning part, and a pump, and communicate with the cleaning water discharge pipe so that the cleaning water transferred from the cleaning water discharge pipe flows in. It is connected and can be achieved by providing an apparatus for cleaning the floor of a water tank of a farm, characterized in that it comprises a cleaning water suction and discharge facility that separates and stores the waste contained in the cleaning water.

In addition, the farm floor cleaning unit is disposed in the housing unit having a cleaning water inlet and cleaning water inlet so that cleaning water flows from the bottom of the farm, and is disposed above the cleaning unit in the inner space of the farm and the cleaning unit. A plurality of hydraulic rotating body support plates that rotate by rotating the linked cleaning unit and fixedly support the hydraulic rotating body on both sides, and are provided with cleaning water passage grooves, so that cleaning water is moved upward through the cleaning water passage groove It includes a cleaning head having a.

In addition, the cleaning unit is disposed within the cleaning water inlet, and includes a brush unit for cleaning the bottom of the farm, and a brush fixing plate that is disposed above the brush unit in the cleaning water inlet, and fixes the brush unit, and a plurality of hydraulic rotating body support plates A first hydraulic rotating body support plate disposed on the upper side of the brush fixing plate in the inner space of the housing part, and a second hydraulic rotating body support plate disposed to be spaced apart a predetermined distance so as to face the first hydraulic rotating body support plate in the inner space of the housing part.

In addition, the hydraulic rotating body includes a shaft that is extended in a downward direction and is coupled with the brush fixing plate, and a fixing part that is extended in an upward direction and is fixed to the second hydraulic rotating body support plate.

In addition, the first hydraulic rotating body support plate includes a shaft through hole formed in a central region so that the shaft passes, and a cleaning water through hole partitioned in the circumferential direction.

In addition, the second hydraulic rotating body support plate includes a fixing part fixing groove formed in a central region so that the fixing part is fixed, and a cleaning water passage groove partitioned in the circumferential direction.

In addition, the farm floor cleaning unit further includes a support unit coupled to and extending from the housing unit so that the direction of the head unit is adjusted according to an external force, and having an air discharge valve unit for discharging the air inside.

In addition, the cleaning water suction and discharge facility unit controls the supply of the cleaning water suction and discharge pump unit, the tank unit that separates and stores the debris contained in the cleaning water from the cleaning water, the cleaning water suction and discharge pump unit equipped with a pump, and controls the cleaning water suction and discharge pump unit. It includes a control unit for driving control.

In addition, the tank unit is disposed so as to be inclined downward from the inside of the tank while being welded to and from the cleaning water inlet pipe and the cleaning water inlet pipe connected to the cleaning water discharge pipe, and included in the cleaning water introduced through the cleaning water inlet pipe. A remnant sieve section in which a water drainage hole is formed to filter the waste, and a remnant that is formed to be inclined in the lower area of the tank section. Includes storage container.

According to the present invention as described above, there is an effect that the bottom of the tank can be cleaned without moving the fish residing in the farm, while the cleaning water and the waste can be separated and treated at the same time.

In addition, according to the present invention, there is an effect that the brush bristle can be driven not by electric power but by hydraulic power without power.

The following drawings attached to the present specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in such drawings. It is limited and should not be interpreted.
1 is a view schematically showing a method of installing a water tank floor cleaning apparatus of a farm according to an embodiment of the present invention,
2 and 3 are views schematically showing a farm floor cleaning unit according to an embodiment of the present invention,
4 is a view showing a brush fixing plate according to an embodiment of the present invention,
5 is a view showing a first hydraulic rotating body support plate according to an embodiment of the present invention,
6 is a view showing a second hydraulic rotating body support plate and a hydraulic rotating body according to an embodiment of the present invention,
7 is a view showing a flow of cleaning water inside a housing according to vacuum suction of cleaning water according to an embodiment of the present invention,
8 and 9 are views schematically showing a cleaning water suction and discharge facility according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. In addition, one embodiment described below does not unreasonably limit the content of the present invention described in the claims, and the entire configuration described in the present embodiment cannot be said to be essential as a solution to the present invention. In addition, descriptions of the prior art and those that are apparent to those skilled in the art may be omitted, and descriptions of such omitted components (methods) and functions may be sufficiently referenced within the scope of the technical spirit of the present invention.

As shown in FIG. 1, the apparatus for cleaning the floor of the aquarium according to an embodiment of the present invention is an apparatus for cleaning the floor of the aquarium 10. At this time, the fish tank floor cleaning device of the present invention is a device capable of cleaning while leaving the fish to be cultured in the tank 10 as it is. Hereinafter, an apparatus for cleaning the floor of a fish tank according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figure 1, the tank floor cleaning device of a farm according to an embodiment of the present invention is disposed in the tank 10 of the farm to clean the floor of the farm tank, and the floor cleaning unit 100 is sucked at the same time as cleaning. The cleaning water discharge pipe (200), which discharges cleaning water, is placed outside of the water tank (10) to facilitate movement through a moving cart, and drives and controls the farm floor cleaning unit (100) and separates and stores the waste contained in the cleaning water. It includes a cleaning water suction and discharge facility.

The farm floor cleaning unit 100 may suction/discharge the cleaning water according to the floor cleaning and floor cleaning without moving the fish farmed in the tank 10. As shown in Figs. 2 and 3, the farm floor cleaning unit 100 cleans the floor through a brush while being immersed in the bottom of the tank 10 to clean the bottom of the tank 10 and the cleaning head unit 110 It extends coupled from the upper end of the, and includes a support portion (or handle portion) that is changed in direction according to the external force of the user.

The housing part 111 of the cleaning head part 110 is formed with a space inside. A brush part 112, a brush fixing plate 113, a hydraulic rotating body separation prevention plate 114, a hydraulic rotating body supporting plate 115, and a hydraulic rotating body 116, which will be described later, are disposed and fixed in the inner space. A cleaning water inlet 111a is formed in the lower region of the housing part 111. The cleaning water inlet 111a is a space in which cleaning water including debris from the farm floor is sucked. As shown in FIG. 4, the diameter of the brush fixing plate 113 to be described later is formed smaller than the diameter of the housing part 111 and has a cross section. By having a shape, it may be formed in the lower inner space of the housing part 111.

The brush part 112 is disposed in the lower inner region of the housing part 111 so that the cleaning water inlet 111a is formed as shown in FIG. 2. The brush unit 112 may be embodied as a brush bristle, and may clean the bottom of the tank by rotating in contact with the bottom of the tank. At this time, the brush hair is not driven by electric power, but rotationally driven by hydraulic power. That is, when the cleaning water suction and discharge pump unit to be described later is driven, the cleaning water at the bottom of the water tank is sucked through the cleaning water inlet 111a and moves upward, and is transferred to the cleaning water suction and discharge facility unit 300 through the support unit 120. Is discharged. At this time, the impeller 116 to be described later rotates by the cleaning water moving in the upward direction of the housing part 111, and the brush fixing plate 113 interlocked with the impeller 116 rotates, thereby being fixed to the brush fixing plate 113. The brush bristle rotates.

The brush fixing plate 113 has a cross section smaller than the inner diameter of the housing part 111 as shown in FIG. 4. The cleaning water moves upward through the cleaning water inlet 111a. As shown in FIG. 2, the brush hair 112 is fixedly coupled to the lower side of the brush fixing plate 113 in a cross shape. A coupling portion 113a is provided in the central region of the brush fixing plate 113, and an impeller shaft 116a, which will be described later, is coupled and fixed to the coupling portion 113a. Therefore, when the impeller 116 rotates by hydraulic power, the impeller shaft 116a rotates and interlocks with it, so that the brush fixing plate 113 and the brush bristle 112 rotate.

As shown in FIG. 2, the hydraulic rotating body separation preventing plate 114 is disposed and fixed in the upper side of the brush fixing plate 113 and in the inner region of the housing 111 to prevent separation of the hydraulic rotating body. It is preferable that the hydraulic rotation body separation prevention plate 114 has a cleaning water passage groove to be described later so that the cleaning water passes.

The hydraulic rotating body support plate 115 is disposed on both sides of the hydraulic rotating body 116 to induce a fixed and smooth rotation of the hydraulic rotating body 116 to be described later as shown in FIG. 2. That is, the first hydraulic rotation body support plate 115a is disposed above the hydraulic rotation body separation prevention plate 114, and the second hydraulic rotation body support plate 115b is disposed above the hydraulic rotation body portion 116. As shown in Fig. 5, the first hydraulic rotating body support plate 115a has a circular cross-section and has a shaft through hole 115-1 formed in the central region, and the cleaning water passes upward from the bottom of the tank. The cleaning water passage groove 115-2 is partitioned. The cleaning water passage groove 115-2 may have an approximately rhombic shape.

As shown in FIGS. 2 and 6, the second hydraulic rotating body support plate 115b has a fixing groove formed in the central area, and the cleaning water passage groove is formed in the outer area in the same manner as the first hydraulic rotating body support plate. A shaft fixing part 116b, which will be described later, is fixed in the fixing groove.

The hydraulic rotating body 116 rotates by the hydraulic power generated according to the passage of the cleaning water, and may be embodied as an impeller. When the cleaning water suction and discharge pump unit 320 is driven as shown in FIG. 7, the cleaning water at the bottom of the water tank moves upward through the inner space of the housing unit 111 by vacuum suction. At this time, hydraulic power is generated according to the movement of the cleaning water, and the impeller 116 is automatically rotated, and accordingly, the brush fixing plate 113 is rotated by the rotation of the shaft 116a. On the other hand, the shaft (116a) is fixedly coupled to the brush fixing plate 113 by passing through the hydraulic rotating body separation prevention plate 114. The fixing part 116b is fixed to the fixing groove of the second hydraulic rotating body support plate 115b.

As shown in FIG. 2, the support part 120 is formed to extend inclined upward from the upper end of the housing part 111. The support part 120 is a part gripped by the user and induces and changes the direction of the head part 110 according to the user's external force. An air discharge valve part 121 is provided in one area of the support part 120. An air discharge valve part 121 to discharge air present in the support part 120 or in the cleaning water discharge piping part 200 to be described later before putting the farm floor cleaning part 100 in the water tank 10 and driving it for the first time. Operate manually. One end of the support part 120 is connected in communication with one end of the cleaning water discharge pipe part 120, and the other end of the cleaning water discharge pipe part 120 is connected in communication with the cleaning water inlet pipe part 313. Therefore, the cleaning water vacuum-sucked upward from the inner space of the housing 111 is introduced into the cleaning water suction and discharge facility unit 300 through the cleaning water discharge pipe part 200.

The cleaning water suction and discharge facility unit 300 includes a tank unit 310 for separating and storing debris contained in the cleaning water, a cleaning water suction and discharge pump unit 320, and a moving unit as shown in Figs. 330) and a control unit 340.

The tank unit 310 is disposed on the moving unit 330 to facilitate movement outside of the water tank 10. A water supplement valve part 311 is disposed on the upper side of the tank part 310. The contribution water replenishment valve part 311 is connected and connected to the water supply piping part to replenish the contribution water in the tank. The vacuum gauge unit 312 is a vacuum measuring device for displaying the vacuum in the tank unit 310. This is because the cleaning water at the bottom of the tank can be vacuumed only when a vacuum is formed inside the tank part 310. Accordingly, in the present invention, in order to vacuum suction, the inside of the tank 310 is guided to a vacuum, and the air discharge valve 121 is used to discharge the internal air. The cleaning water inlet pipe part 313 is disposed on the opposite side of the tank part 310 and is connected in communication with the cleaning water discharge pipe part 200.

As shown in FIG. 8, the waste sieve portion 314 is disposed so as to be inclined downwardly on the inner side of the tank 310 so that the waste contained in the cleaning water naturally moves downward by gravity. Accordingly, as shown in FIG. 9, the waste sieve portion 314 is welded to the cleaning water inlet pipe portion 313. In addition, it is welded to the waste storage cylinder portion 315 provided inclined at the lower end of the tank portion 310. The waste sieve unit 314 has a water drain hole to separate the waste contained in the cleaning water. Therefore, through the water drainage hole, the cleaning water falls to the lower portion of the tank part 310 by gravity, and the waste contained in the cleaning water moves downward by gravity along the inclined waste sieve part 314 and is connected in communication. Separately stored in the waste storage container 315.

The waste storage container 315 is disposed to communicate with the waste filter unit 314, and is disposed to protrude outward from the tank 310 while being inclined to the lower side of the tank 310. A waste discharge part 316 is provided at an end of the waste storage container 315. The waste discharge unit 316 may discharge the waste from the storage container after cleaning is completed by turning on/off the valve.

The cleaning water suction and discharge pump unit 320 is connected and connected through the tank unit 310 and the cleaning water discharge pipe unit 317. The cleaning water is vacuum sucked from the bottom of the tank by driving the cleaning water suction and discharge pump unit 320. In order to perform vacuum suction, the inside of the tank part 310 is in a vacuum state, and all air remaining inside the support part 120 and the cleaning water discharge pipe part 200 must be discharged. The vacuum suctioned cleaning water is separated from the debris inside the tank 310, and the cleaning water from which the debris is separated is discharged to the outside through the cleaning water discharge pipe 317. The control unit 340 drives and controls the necessary power and the pump unit 320.

The moving part 330 may be embodied as a moving cart, and the tank part 310 may be easily moved.

On the other hand, a method of driving the tank floor cleaning apparatus of a farm according to an embodiment of the present invention is as follows. First, the aquaculture floor cleaning unit 100 is put in a water tank, and then tap water or contributing water is replenished into the tank unit 310 through the contributing water supplement valve unit 311. In order to discharge the air remaining in the farm floor cleaning unit 100 and the cleaning water discharge piping unit 200, the air discharge valve unit 121 is operated and the valve is closed after about 5 to 10 seconds.

Next, when the cleaning water suction and discharge pump unit 320 is operated, the cleaning water is vacuum sucked through the cleaning water suction port 111a and flows in the upper direction of the housing unit 111, and accordingly, the impeller 116 rotates. As the impeller 116 rotates, the brush head rotates to clean the bottom of the tank. The debris generated by cleaning the bottom of the water tank is vacuum sucked together with the cleaning water and stored separately by the debris filter unit 314 in the tank unit 310.

In describing the present invention, descriptions of the prior art and those that are obvious to those skilled in the art may be omitted, and descriptions of these omitted components (methods) and functions will be sufficiently referenced within the scope not departing from the technical spirit of the present invention. I will be able to.

The descriptions of the configurations and functions of the respective parts have been described separately from each other for convenience of description, and one configuration and function may be implemented by being integrated into other components or further subdivided as necessary.

As described above, with reference to an embodiment of the present invention, the present invention is not limited thereto, and various modifications and applications are possible. That is, those skilled in the art will be able to easily understand that many modifications can be made without departing from the gist of the present invention. In addition, when it is determined that a detailed description of a known function related to the present invention and its configuration or a coupling relationship for each configuration of the present invention may unnecessarily obscure the subject matter of the present invention, it should be noted that the detailed description has been omitted. something to do.

10: fish farm tank
11: ground
100: farm floor cleaner
110: cleaning head part
111: housing part
111a: cleaning water inlet
112: brush part
113: brush fixing plate
113a: coupling part
114: hydraulic rotating body separation prevention plate
115: hydraulic rotating body support plate
115a: first hydraulic rotating body support plate
115-1: Shaft through hole (fixed part fixing groove)
115-2: cleaning water passage groove
115b: second hydraulic rotating body support plate
116: hydraulic rotating body (or impeller)
116a: shaft
116b: fixed part
120: support (or handle)
121: air exhaust valve part
200: cleaning water discharge pipe
300: Cleaning water suction and discharge facility
310: tank part
311: Contribution water supplement valve part
312: vacuum gauge part
313: cleaning water inlet pipe
314: waste filter
315: waste storage container
316: waste discharge part
317: cleaning water discharge pipe
320: cleaning water suction and discharge pump unit
330: moving part (or moving cart)
340: control unit

Claims (9)

A farm floor cleaning unit that vacuums the floor cleaning water of the farm by pumping the pump and discharges it by vacuum suction in the upward direction, and rotates the floor of the farm by rotating by hydraulic power according to the upward movement of the cleaning water,
A cleaning water discharge pipe part connected in communication with the farm floor cleaning part to transfer the cleaning water discharged from the farm floor cleaning part, and
And a cleaning water suction and discharge facility provided with the pump and connected in communication with the cleaning water discharge pipe so that the cleaning water transferred from the cleaning water discharge pipe flows in, separates and stores debris contained in the cleaning water A fish tank floor cleaning device of a farm, characterized in that.
The method of claim 1,
The farm floor cleaning unit,
A housing unit having a cleaning water inlet so that cleaning water flows from the bottom of the farm,
A cleaning unit disposed within the cleaning water inlet and cleaning the floor of the farm,
A hydraulic rotating body part disposed above the cleaning part in the inner space of the housing part and rotating by the hydraulic power to rotate the linked cleaning part, and
And a cleaning head portion having a plurality of hydraulic rotating body support plates fixedly supporting the hydraulic rotating body from both sides and having cleaning water passage grooves to move the cleaning water upwardly through the cleaning water passage groove. A device for cleaning the floor of a fish tank in a farm.
The method of claim 2,
The cleaning unit,
A brush part disposed in the cleaning water inlet and cleaning the floor of the farm, and
It is disposed above the brush portion in the cleaning water inlet, and includes a brush fixing plate for fixing the brush portion,
The plurality of hydraulic rotating body support plates,
A first hydraulic rotating body support plate disposed above the brush fixing plate in an inner space of the housing part, and
A water tank floor cleaning apparatus of a farm, comprising: a second hydraulic rotating body support plate disposed at a predetermined distance apart from the first hydraulic rotating body support plate in the inner space of the housing part.
The method of claim 3,
The hydraulic rotating body part,
A shaft extending in a downward direction and coupled to the brush fixing plate, and
An apparatus for cleaning the floor of a fish tank, characterized in that it includes a fixing part fixed to the second hydraulic rotating body support plate by extending upwardly.
The method of claim 4,
The first hydraulic rotating body support plate,
A shaft through hole formed in a central region so that the shaft passes, and
An apparatus for cleaning the floor of a fish tank, comprising a cleaning water passage groove formed in a circumferential direction.
The method of claim 4,
The second hydraulic rotating body support plate,
A fixing part fixing groove formed in a central region so that the fixing part is fixed, and
An apparatus for cleaning the floor of a fish tank, comprising a cleaning water passage groove formed in a circumferential direction.
The method of claim 2,
The farm floor cleaning unit,
An apparatus for cleaning the floor of a fish tank of a farm, further comprising: a support part coupled to and extending from the housing part so that the direction of the head part is adjusted according to an external force, and having an air discharge valve part for discharging internal air.
The method of claim 1,
The cleaning water suction and discharge facility unit,
A tank unit that separates and stores the debris contained in the cleaning water from the cleaning water,
Cleaning water suction and discharge pump unit having the pump,
And a control unit controlling power supply and driving and controlling the cleaning water suction and discharge pump unit.
The method of claim 8,
The tank part,
A cleaning water inlet pipe connected to the cleaning water discharge pipe part,
A waste filter that is connected to and welded to the cleaning water inlet pipe and is arranged to incline downward in the tank, and has a water drainage hole through which the waste contained in the cleaning water introduced through the cleaning water inlet pipe is formed. Wealth, and
It is formed to be inclined in the lower area of the tank part, and a waste tank floor cleaning apparatus of a fish farm, characterized in that it comprises a waste storage container connected to and welded to the waste sieve so that the waste filtered from the waste sieve moves downward by gravity.

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