CN205380097U - Oyster shell belt cleaning device - Google Patents

Abstract

The utility model relates to the technical field of waste oyster shell cleaning devices, in particular to an oyster shell cleaning device, which includes a feeding device, a frame, a cleaning device, a discharging device and a sewage treatment device; the cleaning device includes a drum, a driving device and a high-pressure water jet device, the drum is set on the frame, the driving device is used to drive the drum to rotate, and the high-pressure water jet device is installed in the drum; the two ends of the drum are provided with an inlet and an outlet, and the inlet and outlet are respectively connected with the feeding device and the discharging device ; The side wall of the drum is provided with sieve holes, and the bottom of the side wall of the drum is connected with the sewage treatment device. The utility model relates to an oyster shell cleaning device, which drives the oyster shells to roll in the drum through the rotation of the drum. During the rolling process, the surface dirt and residual viscera of the oyster shells are impacted and cleaned by a high-pressure water jet device to achieve the purpose of cleaning. The cleaning device cleans The oyster shell has high efficiency and high cleanliness, will not reduce the practical value of the oyster shell, and has no pollution to the environment.

Description

A kind of oyster shell cleaning device

technical field

The utility model relates to the technical field of a cleaning device for discarded oyster shells, in particular to a cleaning device for oyster shells.

Background technique

The utilization of oysters in my country mainly lies in the edible part, and a large number of oyster shells are discarded as garbage, which has become an important source of pollution along the coast. The main component of oyster shells is calcium carbonate, accounting for more than 90% of its mass, and oyster shells contain a large number of micropores of 2-10um, making them have good application prospects in the fields of medicine, agriculture, and light industry.

The surface of discarded oyster shells is uneven, and there are a lot of debris such as silt and residual visceral soft tissue in the folds. Therefore, the prerequisite for the development and utilization of oyster shells is to clean them. At present, the production method of manual or chemical cleaning is low in production efficiency and labor-intensive, and chemical agents will dissolve and deteriorate oyster shells and produce new impurities, thereby reducing the practical value of discarded oyster shells. Therefore, an environmentally friendly An efficient oyster shell cleaning unit is urgently needed.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an oyster shell cleaning device, which has a simple structure, high cleaning efficiency and cleanliness of the oyster shell, does not reduce the practical value of the oyster shell, and has no pollution to the environment.

For achieving the above object, the technical scheme that the utility model adopts is:

A cleaning device for oyster shells is provided, comprising a feeding device, a frame, a cleaning device, a discharging device and a sewage treatment device; the cleaning device includes a drum, a driving device and a high-pressure water jet device, and the drum is arranged on the frame, The driving device is used to drive the drum to rotate, and the high-pressure water jet device is installed in the drum; the two ends of the drum are provided with an inlet and an outlet, and the inlet and outlet are respectively connected with the feeding device and the discharging device; the side wall of the drum is provided with a screen Hole, the bottom of the side wall of the drum is connected with the sewage treatment device.

In the above scheme, the oyster shells are conveyed into the drum through the feeding device, and the drum is driven to rotate through the driving device. The rotation of the drum drives the oyster shells to make a parabolic motion in the drum, so that the oyster shells rub against each other and roll evenly. The device impacts and cleans the dirt and residual internal organs on the surface of oyster shells. The dirt and residues on the surface of oyster shells are separated from the oyster shells through the screen holes on the side wall of the drum to achieve the purpose of cleaning. The sewage flowing out of the screen holes, The surface dirt and residual visceral tissue of oyster shells are processed. The oyster shell cleaning device involved in the utility model has simple structure, high cleaning efficiency and high cleanliness of oyster shells, no chemical substances are used in the cleaning process, so the practical value of the oyster shells will not be reduced, and there is no pollution to the environment.

Preferably, in order to clean the screen holes on the side wall of the drum and prevent the cleaned oyster shell surface dirt and residual visceral tissue from clogging the screen holes, thereby affecting the cleanliness of oyster shell cleaning, a drum cleaning device is provided outside the drum.

Preferably, it also includes a pre-washing device located on the upper left and upper right of the feeding device, the pre-washing device is used to wet-clean the oyster shells on the feeding device in advance, so that the dirt on the surface of the oyster shells can be dissolved in water for subsequent cleaning; feeding A water collecting device is arranged under the bottom of the device, and the water collecting device is connected to the sewage treatment device.

Preferably, it also includes a water collection tank arranged under the drum, and the water outlet of the water collection tank is connected to the sewage treatment device. The setting of the sump can prevent sewage, oyster shell surface dirt and residual visceral tissue from spilling on the ground. In order to allow sewage, oyster shell surface dirt and residual visceral tissue to flow smoothly into the sewage treatment device, the sump is set as a trapezoidal funnel structure.

Preferably, a reducer is provided between the driving device and the drum, and the reducer is used to adjust the rotation speed of the drum.

Preferably, the cleaning device further includes an angle adjustment device, and the angle adjustment device is used to adjust the angle of the high-pressure water jet device. In the process of cleaning the oyster shells, by adjusting the angle of the high-pressure water jet device, it is possible to prevent the occurrence of some oyster shells that cannot be cleaned, so that the cleaning of the oyster shells is cleaner.

Preferably, the cleaning device further includes a water pressure regulating device, and the water pressure regulating device is used for regulating the water pressure of the high-pressure water jet device. In the process of cleaning the oyster shells, the cleaning of the oyster shells is made cleaner by adjusting the water pressure of the high-pressure water jet device.

Preferably, the frame is provided with a frame adjusting device for adjusting the inclination angle of the frame. The inclination angle of the rack is adjusted by the rack adjusting device, and then the inclination angle of the drum is changed to control the speed at which the cleaned oyster shells flow out of the drum.

Preferably, the feeding device includes a conveyor belt, a motor, a load cell and a control unit, the motor drives the conveyor belt to move, the load sensor is set on the conveyor belt, and the motor and the load sensor are connected to the control unit. The control unit adjusts the motor speed according to the signal sent by the load cell, and then adjusts the weight of the oyster shells transported by the conveyor belt.

Preferably, the inlet of the drum is provided with a slide plate extending from the inlet to the feeding device. When oyster shells fall directly into the inlet of the drum from the feeding device, the impact on the drum is relatively large. Setting a slide plate can reduce the impact on the drum when the oyster shells fall into the drum.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model is an oyster shell cleaning device. The oyster shells are transported into the drum through the feeding device, and the drum is driven to rotate through the driving device. The rotation of the drum drives the oyster shells to make a linear movement in the drum, so that the oyster shells rub against each other and roll evenly. During the tumbling process, the high-pressure water jet device is used to impact and clean the dirt and residual internal organs on the surface of the oyster shell. The dirt and residue on the surface of the oyster shell are separated from the oyster shell through the screen holes on the side wall of the drum to achieve the purpose of cleaning. Through the sewage treatment device The sewage flowing out from the sieve, the surface dirt of the oyster shell and the residual visceral tissue are treated, the cleaning efficiency of the oyster shell is high, the cleanliness is high, and no chemical substances are used in the cleaning process, so the practical value of the oyster shell will not be reduced, and the The environment is pollution-free; by installing a drum cleaning device on the outside of the drum, it is convenient to clean the sieve holes on the side wall of the drum, preventing the cleaned oyster shell surface dirt and residual visceral tissue from clogging the sieve holes, thereby affecting the cleanliness of oyster shell cleaning; through Set up a pre-washing device to facilitate pre-wet cleaning of the oyster shells on the feeding device, so that the dirt on the surface of the oyster shells can be dissolved in water for subsequent cleaning; by setting an angle adjustment device and a water pressure adjustment device, it is easy to adjust the angle of the high-pressure water jet device and water pressure to improve the cleanliness of oyster shell cleaning; by setting the rack adjustment device, it is convenient to adjust the inclination angle of the rack, and then change the inclination angle of the drum to control the speed at which the cleaned oyster shells flow out of the drum; Set the load cell on the conveyor belt, and connect the motor that drives the conveyor belt and the load cell to the control unit, so that the control unit can adjust the motor speed according to the signal sent by the load cell, and then adjust the weight of the oyster shells transported by the conveyor belt .

Description of drawings

Fig. 1 is a schematic structural view of an oyster shell cleaning device according to an embodiment of the present invention.

detailed description

The utility model will be further described below in conjunction with specific embodiments. Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than actual drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present utility model, some parts of the accompanying drawings will be omitted , enlargement or reduction, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some known structures and their descriptions in the drawings may be omitted.

In the accompanying drawings of the utility model embodiment, the same or similar symbols correspond to the same or similar parts; The orientation or positional relationship indicated by "right", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, It is constructed and operated in a specific orientation, so the terms describing the positional relationship in the drawings are for illustrative purposes only, and should not be construed as limitations on this patent. Those of ordinary skill in the art can understand the meaning of the above terms according to specific situations. Concrete meaning.

Example

The structure diagram of a kind of oyster shell cleaning device of the present embodiment is as shown in Figure 1, comprises feeding device 5, frame 9, cleaning device, discharging device 10 and sewage treatment device 8; Described cleaning device comprises drum 1, driving device And the high-pressure water jet device 3, the drum 1 is arranged on the frame 9, the driving device is used to drive the drum 1 to rotate, the high-pressure water jet device 3 is arranged in the drum 1; the two ends of the drum 1 are provided with an inlet and an outlet , and the inlet and outlet are respectively connected with the feeding device 5 and the discharging device 10; the side wall of the drum 1 is provided with a screen hole, and the bottom of the side wall of the drum 1 is connected with the sewage treatment device 8; the discharging device 10 is used to receive the cleaned oyster shells.

When the oyster shell cleaning device is used to clean the oyster shells, the feeding device 5 is used to transport the oyster shells into the drum 1, and the driving device drives the drum 1 to rotate, and the rotation of the drum 1 drives the oyster shells to perform a linear motion in the drum 1, so that the oyster shells Mutual friction and uniform tumbling, during the tumbling process, the high-pressure water jet device 3 impacts and cleans the dirt and residual internal organs on the surface of the oyster shell, and the dirt and residue on the surface of the oyster shell flow into the sewage treatment device 8 through the sieve holes on the side wall of the drum 1 , so that the oyster shell surface dirt and residues are separated from the oyster shell to achieve the purpose of cleaning, the sewage flowing out from the sieve hole, the oyster shell surface dirt and the residual visceral tissue are treated through the sewage treatment device 8, and the treated water for reuse. The utility model relates to an oyster shell cleaning device, which has a simple structure, high cleaning efficiency and high cleanliness of the oyster shell, does not use chemical substances in the cleaning process, therefore does not reduce the practical value of the oyster shell, and has no pollution to the environment.

Wherein, the cleaning device further includes a drum cleaning device 2 arranged outside the drum 1 . After long-term cleaning of oyster shells, the cleaned oyster shell surface dirt and residual visceral tissue may block the sieve hole, causing the oyster shell surface dirt and residual visceral tissue to fail to flow from the sieve hole to the sewage treatment device 8 in time, which will cause The cleaned oyster shells are polluted again, which affects the cleanliness of the oyster shells sent to the discharge device 10 .

In addition, it also includes a pre-washing device 6 located on the upper left and upper right of the feeding device 5. The pre-washing device 6 is used to wet and clean the oyster shells on the feeding device 5 in advance, so that the dirt on the surface of the oyster shells is dissolved in water first, so that Subsequent cleaning; the bottom of the feeding device 5 is provided with a water collecting device, and the water collecting device is connected to the sewage treatment device 8 .

Wherein, it also includes a water collection tank 7 arranged under the drum 1, the water outlet of the water collection tank 7 is connected to the sewage treatment device 8; the water collection tank 7 is a trapezoidal funnel structure. The setting of the sump 7 can prevent sewage, oyster shell surface dirt and residual visceral tissue from spilling on the ground, and the trapezoidal funnel structure of the sump facilitates the sewage, oyster shell surface dirt and residual visceral tissue flowing into the sewage treatment device 8 smoothly.

In addition, a speed reducer is provided between the driving device and the drum 1 , and the speed reducer is used to adjust the rotation speed of the drum 1 .

Wherein, the cleaning device further includes an angle adjusting device, and the angle adjusting device is used to adjust the angle of the high-pressure water jet device 3 . In the process of cleaning the oyster shells, the angle of the high-pressure water jet device 3 is adjusted by the angle adjusting device, so as to prevent the occurrence of some oyster shells that cannot be cleaned, and make the cleaning of the oyster shells cleaner.

In addition, the cleaning device further includes a water pressure regulating device, and the water pressure regulating device is used for regulating the water pressure of the high-pressure water jet device 3 . In the process of cleaning the oyster shells, the water pressure of the high-pressure water jet device 3 is adjusted by the water pressure regulating device, so that the cleaning of the oyster shells is cleaner.

Wherein, the frame 9 is provided with a frame adjusting device 12 for adjusting the inclination angle of the frame 9 . The inclination angle of the frame 9 is adjusted by the frame adjusting device 12, and then the inclination angle of the drum 1 is changed to control the speed at which the cleaned oyster shells flow out of the drum 1. When the angle of inclination of the frame 9 is larger, the angle of inclination of the drum 1 is larger, and the speed at which the oyster shells flow out from the drum 1 is faster; otherwise, the speed at which the oyster shells flow out from the drum 1 is slower.

In addition, the feeding device 5 includes a conveyor belt, a motor, a load cell and a control unit, the motor drives the conveyor belt to move, the load sensor is arranged on the conveyor belt, and the motor and the load cell are connected to the control unit. The control unit adjusts the motor speed according to the signal sent by the load cell, and then adjusts the weight of the oyster shells transported by the conveyor belt.

Wherein, the entrance of the drum 1 is provided with a slide plate 11, and the slide plate 11 extends from the entrance to the feeding device 5. When the oyster shell directly falls into the entrance of the drum 1 from the feeding device 5, the impact on the drum 1 is relatively large, and the slide plate 11 is set to reduce the impact on the drum 1 when the oyster shell falls into the drum 1.

Apparently, the above-mentioned embodiments of the present utility model are only examples for clearly illustrating the present utility model, rather than limiting the implementation manner of the present utility model. For those of ordinary skill in the art, on the basis of the above description, other changes or changes in different forms can also be made. It is not necessary and impossible to exhaustively list all the implementation manners here. All modifications, equivalent replacements and improvements made within the spirit and principles of the utility model shall be included in the protection scope of the claims of the utility model.

Claims (10)

1. a Concha Ostreae rinser, it is characterised in that include pay-off (5), frame (9), rinser, drawing mechanism (10) and sewage-treatment plant (8)；Described rinser includes cylinder (1), driving device and high-voltage water jet device (3), and cylinder (1) is located in described frame (9), and driving device is used for driving cylinder (1) to rotate, and high-voltage water jet device (3) is located in described cylinder (1)；The two ends of cylinder (1) offer inlet and outlet, and inlet and outlet is connected with pay-off (5) and drawing mechanism (10) respectively；The sidewall of cylinder (1) is provided with sieve aperture, is connected with sewage-treatment plant (8) below the sidewall of cylinder (1).

2. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that described rinser also includes the cylinder cleaning devices (2) being located at described cylinder (1) outside.

3. a kind of Concha Ostreae rinser according to claim 1, it is characterized in that, also including being located at pay-off (5) upper left side and top-right prewashing device (6), prewashing device (6) for carrying out moistening cleaning in advance to the Concha Ostreae on pay-off (5)；The bottom part down of pay-off (5) is provided with captation, and described captation connects sewage-treatment plant (8).

4. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that also including the water leg (7) being located at cylinder (1) lower section, the outlet of described water leg (7) connects sewage-treatment plant (8)；Described water leg (7) is trapezoidal funnel structure.

5. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that being provided with decelerator between driving device and cylinder (1), decelerator is used for regulating the rotating speed of described cylinder (1).

6. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that described rinser also includes angle regulator, and described angle regulator is used for regulating the angle of high-voltage water jet device (3).

7. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that described rinser also includes water-pressure regulating device, and described water-pressure regulating device is used for regulating the hydraulic pressure of high-voltage water jet device (3).

8. a kind of Concha Ostreae rinser according to claim 1, it is characterised in that described frame (9) is provided with the stand adjusting device (12) regulating frame (9) angle of inclination.

9. a kind of Concha Ostreae rinser according to claim 1, it is characterized in that, described pay-off (5) includes conveyer belt, motor, load cell and control unit, and motor drives conveyer belt, load cell sets on a moving belt, and motor and load cell are connected with control unit.

10. a kind of Concha Ostreae rinser according to any one of claim 1 to 9, it is characterised in that the import of cylinder (1) is provided with a slide plate (11), and slide plate (11) is extended to pay-off (5) by import.