CN107822165B

CN107822165B - Strawberry cleaning device

Info

Publication number: CN107822165B
Application number: CN201711040657.0A
Authority: CN
Inventors: 张中云
Original assignee: Chongqing Yunsen Food & Beverage Co ltd
Current assignee: Chongqing Yunsen Food & Beverage Co ltd
Priority date: 2017-10-31
Filing date: 2017-10-31
Publication date: 2020-04-28
Anticipated expiration: 2037-10-31
Also published as: CN107822165A

Abstract

The invention relates to the technical field of food cleaning, in particular to a strawberry cleaning device which comprises a cavity, wherein a stirring paddle used for stirring cleaning water is arranged in the cavity, the stirring paddle is coaxially connected with a cam, a cleaning frame is arranged above the stirring paddle and connected to the inner wall of the cavity, a plurality of sieve lattices are arranged on the cleaning frame, a water inlet and a water outlet are formed in the cavity, a sealing plate used for opening and closing the water outlet is rotatably connected to the water outlet, an air bag used for pushing the sealing plate is arranged on the outer side of the cavity, a piston cylinder is arranged on the outer side of the cavity, an air guide pipe is communicated between the piston cylinder and the air bag, a one-way air inlet valve is arranged on the air guide pipe, a piston is connected in sliding mode, a spring is connected between the piston and the inner. This strawberry cleaning device mainly used washs the strawberry, guarantees that strawberry epidermis and pulp are intact when realizing wasing the strawberry.

Description

Strawberry cleaning device

Technical Field

The invention relates to the technical field of food cleaning, in particular to a strawberry cleaning device.

Background

Strawberries are short grass-stem plants, are easily polluted by soil and bacteria in the growth process, diseases and pests of the strawberries also occur occasionally, and pesticides can be sprayed in the growth process of the strawberries, so that the strawberries need to be cleaned before being eaten or processed into food. Strawberry is thin in peel, juicy in pulp, and very difficult to clean, and most people adopt the mode of directly rinsing with water to wash, and the shortcoming lies in: the method can not clean the residual pesticide and bacteria attached to the strawberries.

In order to solve the problems, Chinese patent CN104042132B discloses a household strawberry cleaning machine, which is provided with a machine body, wherein a space for containing strawberries and cleaning water is arranged inside the machine body, a machine cover is arranged above the machine body, a bubble generating device connected with an air pump through an air supply pipe is arranged at the bottom inside the machine cover, the bubble generating device consists of a plurality of concentric annular air distribution pipes with different diameters and connecting pipes for communicating the annular air distribution pipes along the diameter direction of the annular air distribution pipes, the centers of the connecting pipes are connected with the air supply pipe, and air outlet holes are uniformly distributed on the upper surface of the annular air distribution pipes; a gyrator which can be pushed to rotate by rising bubbles to stir the cleaning water to generate turbulent flow is arranged above the bubble generating device, the gyrator is provided with a vertically arranged central shaft, and blades which can rotate along with the central shaft are arranged on the central shaft; an ozone generator is arranged between the air pump and the air supply pipe inside the machine body; the side of strawberry cleaning machine still is equipped with portable and lets the handle that the air supply pipe passes through. This domestic strawberry cleaning machine squeezes into the mist of air and ozone in the bubble generating device of cleaning machine bottom through the air pump, and then produces evenly distributed's little bubble of rising at bubble generating device's venthole, and the bubble that rises promotes the blade rotation of gyrator, converts the bubble that rises straight line into spiral shell screwing in, and the bubble shuttles back and forth along the gap between the strawberry, produces the turbulent flow, carries out clean thorough washing and disinfection to the strawberry.

Although the problem that the strawberry is difficult to wash has been solved to above-mentioned patent scheme, this scheme has the defect: 1. the strawberries are placed in a container during cleaning, so that collision among the strawberries is inevitable, and the skins of the strawberries are damaged; 2. the cleaning water in the container can not be replaced in time during cleaning, and even if residual pesticides or bacteria attached to the surfaces of the strawberries are washed off, the residual pesticides or bacteria can not be discharged in time, so that secondary pollution is easily caused.

Disclosure of Invention

The invention aims to provide a strawberry cleaning device, so that the skin and pulp of strawberries are ensured to be intact while strawberries are cleaned, and secondary pollution to the strawberries is avoided by timely replacing clean water in a container.

The strawberry cleaning device comprises a cavity, wherein a stirring paddle for stirring clean water is arranged in the cavity, the stirring paddle is coaxially connected with a cam, a cleaning frame is arranged above the stirring paddle and connected to the inner wall of the cavity, a plurality of sieve lattices are arranged on the cleaning frame, a water inlet and a water outlet are arranged on the cavity, a sealing plate for opening and closing the water outlet is rotatably connected to the water outlet, an air bag for pushing the sealing plate is arranged on the outer side of the cavity, a piston cylinder is arranged on the outer side of the cavity, an air guide pipe is communicated between the piston cylinder and the air bag, a one-way air inlet valve is arranged on the air guide pipe, a piston is slidably connected in the piston cylinder, a spring is connected between the piston and the inner wall of the piston cylinder, a piston rod is fixedly connected on the piston and abuts against the cam, and the piston cylinder is provided with an air replenishing hole.

The technical principle of the invention is as follows: during cleaning, the strawberries are placed in the sieve grids to be separated for cleaning, so that damage to peel and pulp caused by collision among the strawberries in the cleaning process is avoided; adding clean water from the water inlet, starting the stirring paddle to rotate, so that the clean water in the cavity is mixed and flows, and washing the strawberries; the stirring paddle drives the coaxial cam to rotate when rotating, the cam drives the piston rod which is abutted against the cam to move, because the spring is connected between the piston and the inner wall of the piston cylinder, and the piston is fixedly connected with the piston rod, the piston rod and the piston can both move in a reciprocating way, and the air is intermittently pumped into the air bag, because the air guide pipe is provided with the one-way air inlet valve, the air can only reach the air bag from the piston cylinder, the volume of the air bag is gradually increased, the piston cylinder is provided with the air replenishing hole, the air which enters from the air replenishing hole can replenish air into the piston cylinder when the piston rod is reset, after the stirring paddle rotates for a plurality of times, the volume of the air bag is increased to be abutted against the sealing plate, the stirring paddle continues to rotate, the volume of the air bag continues to be increased, after the stirring paddle rotates for a plurality of times, the sealing plate is completely abutted against, the size of the air bag is gradually reduced, the sealing plate gradually seals the water outlet, and the sealing plate just completely seals the water outlet when all cleaning water is removed, namely, one-time cleaning is completed.

The invention has the beneficial effects that: compared with the prior art that strawberries to be cleaned are placed in a large container for cleaning, the strawberries to be cleaned are placed in the grid manner by arranging the sieve grids in the cleaning frame, so that damage to peels and pulp caused by collision among the strawberries in the cleaning process is avoided, and the intact peels and pulp of the strawberries are ensured; need take out the strawberry among the prior art and pour and add clean water after wasing water and carry out the secondary washing and compare, realized carrying out abluent while to the change of clean water and carry out automated control to the strawberry through the link gear who sets up stirring rake, cam, piston rod, piston, gasbag formation in this scheme, guaranteed in time to change clean water discharge impurity, improved the cleaning efficiency through automated control simultaneously.

Further, be equipped with the motor on the cavity, the stirring rake with the output shaft of motor, it is rotatory through motor control stirring rake, intensive mixing clean water guarantees that the strawberry can the sanitization.

Further, wash frame detachably connect on the inner wall of cavity, the sieve check is connected for dismantling with washing the frame, conveniently washs, changes after using for a long time and washs frame and sieve check.

Further, be equipped with the draw-in groove in the washing frame, be equipped with on the sieve check with the buckle of draw-in groove block can dismantle with other and be connected, bolted connection compares, and the block connected mode is assembled, is dismantled more conveniently when using, is favorable to improving cleaning efficiency.

Furthermore, the water inlet is connected with the water pump, realizes automatic intaking, is favorable to improving the cleaning efficiency.

Drawings

Fig. 1 is a schematic structural view of a strawberry cleaning device of the present invention.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a cavity 1, a stirring paddle 2, a cam 3, a cleaning frame 4, a sieve grid 5, a water inlet 6, a water outlet 7, a sealing plate 8, an air bag 9, a piston cylinder 10, an air duct 11, a one-way air inlet valve 12, a piston 13, a piston rod 14 and a spring 15.

The embodiment is basically as shown in the attached figure 1:

a strawberry cleaning device comprises a cavity 1, a stirring paddle 2 for stirring clean water is rotatably mounted in the cavity 1, a cam 3 is coaxially connected with the stirring paddle 2, a cleaning frame 4 is arranged above the stirring paddle 2, the cleaning frame 4 is clamped on the inner wall of the cavity 1 through a clamping groove, a clamping groove is mounted in the cleaning frame 4, buckles clamped with the clamping groove are fixed on the sieve grids, twelve sieve grids 5 are clamped in the cleaning frame 4, the sieve grids 5 are vertically stacked through the clamping groove, a water inlet 6 is formed in the upper end of the cavity 1, a water pump is connected onto the water inlet 6, a water outlet 7 is formed in the lower end of the cavity 1, a sealing plate 8 for opening and closing the water outlet 7 is rotatably connected onto the water outlet 7, an air bag 9 for pushing the sealing plate 8 is fixedly mounted on the outer side of the cavity 1, the air bag 9 is located below the water outlet 7, a piston cylinder 10 is mounted on the outer side, the air guide pipe 11 is provided with a one-way air inlet valve 12, the piston cylinder 10 is connected with a piston 13 in a sliding mode, a spring 15 is welded between the piston 13 and the inner wall of the piston cylinder 10, a piston rod 14 is welded on the piston 13, the piston rod 14 abuts against the cam 3, the air bag 9 is provided with an air outlet hole, the piston cylinder 10 is provided with an air supplementing hole, the cavity 1 is fixedly provided with a motor, and the stirring paddle 2 is connected with an output shaft of the motor.

When cleaning, the strawberries are placed in the sieve lattice 5, clean water is added into the water inlet 6 through the water pump, and the motor is started to rotate the stirring paddle 2, so that the clean water in the cavity 1 flows in a mixed manner, and the strawberries are cleaned; the stirring paddle 2 drives the coaxial cam 3 to rotate when rotating, the cam 3 drives the piston rod 14 which is abutted against the cam 3 to move, the piston rod 14 pushes the piston 13 to reciprocate and intermittently pump air into the air bag 9, the one-way air inlet valve 12 is arranged on the air guide pipe 11, so that air can only reach the air bag 9 from the piston cylinder 10, the piston cylinder 10 is provided with an air replenishing hole, air which enters from the air replenishing hole can replenish air into the piston cylinder 10 while the piston rod 14 resets, after the stirring paddle 2 rotates for a plurality of times, the volume of the air bag 9 is increased to be abutted against the sealing plate 8, the stirring paddle 2 continues to rotate, the volume of the air bag 9 continues to be increased, after the stirring paddle 2 rotates for a plurality of times again, the sealing plate 8 is completely abutted against by the air bag 9, at the moment, the water outlet 6 is opened to the maximum, so that clean water and impurities rapidly flow out from the water outlet 6, stirring, the water outlet 6 is gradually sealed by the sealing plate 8, and the water outlet 6 is just completely sealed by the sealing plate 8 when all cleaning water is removed, so that one-time cleaning is completed. And (4) repeating the steps according to the cleaning degree of the strawberries, and carrying out 2-3 times of circulation to clean the strawberries. And after cleaning, closing the motor and the water pump, and taking out the clean strawberries.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Strawberry cleaning device, including the cavity, be equipped with the stirring rake that is used for stirring clean water in the cavity, its characterized in that: the stirring rake coaxial coupling has the cam, the top of stirring rake is equipped with the washing frame, it connects to wash the frame on the inner wall of cavity, be provided with a plurality of sieve check on the washing frame, be equipped with water inlet and delivery port on the cavity, it is connected with the shrouding that is used for opening and close the delivery port to rotate on the delivery port, be equipped with the gasbag that is used for promoting the shrouding on the cavity outside, install the piston cylinder on the cavity outside, the intercommunication has the air duct between piston cylinder and the gasbag, be equipped with one-way admission valve on the air duct, sliding connection has the piston in the piston cylinder, be connected with the spring between piston and the piston cylinder inner wall, fixedly connected with piston rod on the piston, the piston rod offsets with the cam, it has the.

2. The strawberry cleaning device of claim 1, wherein: the cavity is provided with a motor, and the stirring paddle is connected with an output shaft of the motor.

3. Strawberry cleaning apparatus according to claim 2, wherein: wash frame detachably connect in on the inner wall of cavity, the sieve check is connected for dismantling with washing the frame.

4. The strawberry cleaning device of claim 3, wherein: the cleaning frame is provided with a clamping groove, and the sieve grids are provided with buckles clamped with the clamping groove.

5. Strawberry washing apparatus according to any one of claims 1 to 4, wherein: the water inlet is connected with a water pump.