CN206381149U - A kind of dish-washing machine - Google Patents

Abstract

The utility model discloses a dishwasher, which comprises a working platform, a frame, a bowl basket, a chain, a roller, a motor, an oil-water processor, a clear water storage tank, a clean water storage tank, a water pump, a slag removal room, a scrubbing room, Cleaning room, air-drying room, pipeline, compressed air tank, the chain is set on the drum, the drum is set on the frame, the upper side of the frame is provided with a working platform, and the connecting plate is provided between the chains; A pump is provided on one side of the clear water storage tank; a vibrating screen, a cam, a motor, and a waste water collection box are provided on the lower side of the slag removal chamber. It can move up and down, and rotate around a point close to the inside of the door; the cam is arranged on the lower side of the vibrating screen, and a motor is provided on one side of the cam. The utility model solves the problems of residues in the dishwasher and incomplete drying.

Description

a dishwasher

technical field

The utility model belongs to the technical field of surface cleaning, in particular to a dishwasher.

Background technique

Dishwashers are equipment for automatically cleaning bowls, chopsticks, plates, plates, knives, forks and other tableware. According to their structure, they can be divided into two categories: box type and conveyor type. It reduces labor intensity, improves work efficiency, and improves cleanliness and sanitation for the cooks in restaurants, hotels, and canteens of government agencies.

However, the following problems still exist in the dishwasher at present: 1) there will still be residues on the tableware; 2) after drying, there will still be water marks on the surface of the tableware.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a dishwasher, and solve the problems of residues in the dishwasher and incomplete drying.

In order to achieve the above object, the technical solution adopted by the utility model is:

A dishwasher, including a working platform, a rack, a bowl basket, a chain, a drum, a motor, an oil-water processor, a clean water storage tank, a clean water storage tank, a water pump, a slag removal room, a scrubbing room, a cleaning room, and an air-drying room , pipelines, compressed air tanks, the chain is set on the drum, the drum is set on the frame, the upper side of the frame is provided with a working platform, and a connecting plate is provided between the chains; one side of the drum There is a motor, the motor is fixed on the frame, and the motor drives the chain to drive, and a bowl basket is placed above the connecting plate between the chains, and tableware such as bowls, chopsticks, plates, plates, knives, and forks are placed in the bowl basket. Driven by the motor, the bowls and baskets advance in sequence;

The bowl basket enters the slag removal room through the closed door, the closed door is mainly composed of sealing strips, the slag removal room is used to remove large residues on the tableware, the residues include residues and oil stains, and the slag removal room mainly removes the residues and some oil stains, the slag removal chamber is provided with a pipeline, one side of the pipeline is provided with a number of water nozzles, the other side of the cylinder is connected to the clean water storage tank outside the slag removal room, and a water pump is provided on one side of the clean water storage tank. The clean water storage tank provides high-pressure water for the water nozzle through the water pump, and the high-pressure water is sprayed onto the surface of the tableware in all directions to rinse the tableware thoroughly; the lower side of the slag removal chamber is equipped with a vibrating screen, a cam, a motor, and a waste water collection box. The vibrating screen is set on the wall of the slag removal chamber. The side of the vibrating screen close to the door can move up and down, and rotate around a point close to the inside of the door. The cam is set on the lower side of the vibrating screen. The cam is driven to rotate, and the cam drives the vibrating screen to vibrate up and down. The lower side of the vibrating screen is equipped with a waste water collection box. After the bowl basket enters the slag removal chamber, the residue and oil stains fall off from the tableware under the washing of the surrounding high-pressure water nozzles. , the residue stays on the vibrating screen, and the oil stains and sewage flow into the lower waste water treatment tank. After the residue accumulates too much, open the upper flap door and the motor, and the residue in the vibrating screen is discharged, and the waste water collection tank side below Connected to the oil-water separation tank on the outside of the slag removal chamber through pipelines, the oil is separated and collected from one side, and the water is connected to the lower side of the pump through the pipeline for recycling and reducing water waste; the bowl basket continues to enter the scrubbing room middle;

The scrubbing chamber includes a cylinder, a water spray nozzle, a pipeline, a motor, a connecting plate, and a scrubbing head, the cylinder is arranged on the upper side of the scrubbing chamber, the lower side of the cylinder is provided with a connecting plate, and the connecting plate is provided with a motor , there is a scrubbing head under the motor, the cylinder drives the scrubbing head to move up and down, the motor drives the scrubbing head to rotate, to ensure that the tableware is cleaned, the water sprayed in the water nozzle is mixed with cleaning agent, and the cleaning agent is sprayed on the tableware, The scrubbing head is cleaned again, and the bowl basket is sent to the cleaning room;

The cleaning room includes a pipeline, a water spray nozzle, a clean water storage tank, and a water pump. The clean water storage tank is arranged on one side of the cleaning room, and the water pump is arranged on one side of the clean water storage tank. The high-pressure water is sent to the water nozzle, and the water nozzle sprays the high-pressure water on the tableware to remove the cleaning agent on the surface; the chain continues to be transmitted to the air-drying room;

Described air-drying chamber comprises pipeline, compressed air tank, closed door, air dryer, and described compressed air tank is arranged on one side of air-drying chamber, and described pipeline connects compressed air tank and air nozzle in air-drying chamber, and air nozzle blows high-pressure gas to On the tableware, remove the residual liquid on the surface of the tableware, and the bowl basket passes through the closed door, after cleaning, it enters the next process.

Preferably, a sealing cover is provided above the chain to prevent liquid from entering the chain during operation and reduce the service life of the chain.

Preferably, two symmetrical laser sensors are arranged on the frame in the slag removal chamber, and the positions of the laser sensors are higher than the chains. After removing the slag, enter the subsequent brushing room, and also perform sufficient scrubbing. The longer the stay in the air-drying room, the less residual moisture of the tableware.

Preferably, interlayers are arranged between the tableware in the bowl basket to ensure that there is no overlap between the tableware, and the washing is sufficient, and the distance can ensure that the brush head does not collide violently with the tableware.

Compared with the prior art, the utility model has beneficial effects as follows:

1) There is a sealing cover above the chain to prevent the liquid from entering the chain during the working process, thereby reducing the service life of the chain, and the sealing cover can improve the safety of the machine;

2) There are two symmetrical laser sensors on the rack in the slag removal chamber. The position of the laser sensor is higher than the chain. In the scrubbing room, full scrubbing is also carried out, the longer the food basket stays in the air drying room, the less moisture remains on the tableware;

3) Interlayers are set between the tableware in the bowl basket to ensure that there is no overlap between the tableware, the washing is sufficient, and the distance can ensure that the brush head does not collide violently with the tableware.

Description of drawings

Accompanying drawing 1 is a structural schematic diagram of a dishwasher of the present utility model;

Accompanying drawing 2 is a schematic view of the other side of a dishwasher structure of the present invention;

Accompanying drawing 3 is a structural sectional view of a dishwasher of the present invention;

Accompanying drawing 4 is an enlarged schematic diagram of a structure cleaning mechanism of a dishwasher of the present invention;

Accompanying drawing 5 is the enlarged schematic view of the other side of a structure cleaning mechanism of a dishwasher of the present invention;

In the figure: 100-working platform, 101-frame, 102-basket, 103-chain, 104-roller, 201-motor, 202-oil and water processor, 203-clean water storage tank, 204-clean water storage tank, 205 -Cylinder, 206-connecting plate, 207-scrubbing head, 208-upward flap, 209-vibrating screen, 210-wastewater collection box, 211-cam, 212-connecting plate, 213-pump, 301-slag removal chamber, 302-Scrubbing Room, 303-Cleaning Room, 304-Drying Room, 305-Pipeline, 306-Compressed Air Tank, 307-Laser Sensor, 308-Air Nozzle, 309-Water Nozzle, 401-Closed Door, 402-Swill Bucket , 403-air dryer.

detailed description

In order to facilitate the understanding of those skilled in the art, the technical solution of the present utility model is further described in detail below in conjunction with accompanying drawings 1-5.

A dishwasher, including a working platform 100, a frame 101, a bowl basket 102, a chain 103, a drum 104, a motor 201, an oil-water processor 202, a clean water storage tank 203, a clean water storage tank 204, a water pump 213, and a slag removal Room 301, scrubbing room 302, cleaning room 303, air-drying room 304, pipeline 305, compressed air tank 306, the chain 103 is arranged on the drum 104, and the drum 104 is arranged on the frame 101, and on the frame 101 A working platform 100 is provided on the side, and a connecting plate 212 is provided between the chains 103; a motor 201 is provided on one side of the drum 104, and the motor 201 is fixed on the frame 101, and the motor 201 drives the chain 103 for transmission. Place the bowl basket 102 above the connecting plate 212 between the chains 103, place bowls, chopsticks, plates, plates, knives, forks and other tableware in the bowl basket 102, and under the drive of the motor 201, the bowl basket 102 advances sequentially;

The bowl basket 102 enters the slag removal chamber 301 through the closed door 401. The closed door 401 is mainly composed of a sealing strip. The slag removal chamber 301 is used to remove large residues on the tableware, and the residues include residues and oil stains. The slag chamber 301 mainly removes residues and some oil stains. The slag removal chamber 301 is provided with a pipe 305. One side of the pipe 305 is provided with a number of water nozzles 309. The other side of the cylinder is connected to a clean water storage tank outside the slag removal chamber 301. 204, a water pump 213 is provided on one side of the clean water storage tank 204, and the clean water storage tank 204 provides high-pressure water for the water nozzle 309 through the water pump 213, and the high-pressure water is sprayed onto the surface of the tableware in all directions to rinse the tableware thoroughly; The lower side of the slag removal chamber 301 is provided with a vibrating screen 209, a cam 211, a motor 201, and a waste water collection box 210. The vibrating screen 209 is arranged on the inner wall of the slag removal chamber 301. The inner side rotates around a point; the cam 211 is arranged on the lower side of the vibrating screen 209, and a motor 201 is provided on one side of the cam 211, and the motor 201 drives the cam 211 to rotate, and the cam 211 drives the vibrating screen 209 to vibrate up and down, and the vibrating screen The lower side of the 209 is provided with a waste water collection box 210. After the bowl basket 102 enters the slag removal chamber 301, under the flushing of the surrounding high-pressure water nozzles, the residue and oil stains come off from the tableware, and the residue stays on the vibrating screen 209. Oil stains and Sewage flows into the waste water treatment tank 210 at the lower side. After the residue accumulates too much, the upper flap door 208 and the motor 201 are opened, and the residue in the vibrating screen 209 is discharged. One side of the waste water collection tank 210 below is connected to the In the oil-water separation tank 202 outside the slag removal chamber 301, the oil is separated and collected from one side, and the water is connected to the lower side of the water pump 213 through a pipeline for recycling to reduce water waste; the bowl basket 102 continues to enter the brushing room 302;

The scrubbing chamber 302 includes a cylinder 205, a water spray nozzle 309, a pipeline 305, a motor 201, a connecting plate 206, and a scrubbing head 207. plate 206, the connecting plate 206 is provided with a motor 201, a scrub head 207 is arranged below the motor 201, the cylinder 205 drives the scrub head 207 to move up and down, and the motor 201 drives the scrub head 207 to rotate to ensure that the tableware is cleaned. The water sprayed in the water nozzle 309 is mixed with a cleaning agent, and the cleaning agent is sprayed onto the tableware, and then the scrubbing head is cleaned, and the bowl basket 102 is sent to the cleaning room 203;

The cleaning chamber 303 includes a pipeline 305, a water spray nozzle 306, a clear water storage tank 203, and a water pump 213. On the side, the water pump 213 sends high-pressure water to the water nozzle 309 through the pipeline 305, and the water nozzle 309 sprays the high-pressure water on the tableware to remove the cleaning agent on the surface; the chain 103 continues to be sent to the air-drying chamber 304;

Described air-drying chamber 304 comprises pipeline 305, compressed air tank 306, closed door 401, and described compressed air tank 306 is arranged on air-drying chamber 304 side, and described pipeline 305 connects compressed air tank 306 and the air nozzle in air-drying chamber 304 308, the air nozzle 308 blows high-pressure gas onto the tableware to remove the liquid remaining on the surface of the tableware, and the bowl basket 102 passes through the closed door 401, and after cleaning, enters the next process.

The top of the chain 103 is provided with a sealing cover to prevent liquid from entering the chain 103 during operation and reduce the service life of the chain 103 .

Two symmetrical laser sensors 307 are arranged on the frame 101 in the slag removal chamber 301, and the positions of the laser sensors 307 are higher than the chain 103. When the bowl basket 102 is transferred to the position of the laser sensors 307, the motor 201 stops Run for several seconds, carry out sufficient slag removal, enter the follow-up brushing chamber 302, also carry out sufficient brushing, the longer the stay time in the described air-drying chamber 304, the less moisture the tableware remains.

Interlayers with a certain distance are set between the inner tableware in the bowl basket 102 to ensure that there is no overlap between the tableware, and the washing is sufficient, and the spacing can ensure that the brush head 208 does not collide violently with the tableware.

The laser sensor is a sensor that uses laser technology for measurement. It is composed of a laser, a laser detector and a measurement circuit. The laser sensor is a new type of measuring instrument. Its advantages are that it can realize non-contact long-distance measurement, fast speed, and high precision. Large measuring range, strong anti-light and electric interference ability, etc. The model of the laser sensor selected in this design is LV-NH100.

A kind of dishwasher, the working process is as follows: the motor drives the chain to rotate, the connecting plate on the chain drives the bowl basket to enter the slag removal chamber, the bowl basket runs to the position of the laser sensor and stops, the water nozzle sprays high-pressure clean water onto the surface of the tableware, The residue and oil stains flow into the vibrating screen along the connecting plate, the oil stains and sewage fall into the waste water collection tank through the vibrating screen, the residue falls into the swill bucket by opening the upper flap door, and the bowl basket continues to enter the brushing room. Stop in the scrubbing room, the cylinder is connected to the connecting plate to elongate, and the motor on the connecting plate drives the scrubbing head to rotate, and the scrubbing head just falls between the two tableware, and the tableware is washed with the sprayed clean water added with detergent. After the completion, the cylinder drives the connecting plate to shrink, the motor stops rotating, and the basket continues to move forward to the cleaning room. After the basket stops, the water nozzle starts to spray water. After a certain period of time, after the water spray stops, the basket continues to enter the air-drying room. Turn on the air dryer and the compressed air tank to provide hot dry air to the air drying room. After a certain period of time, the baskets pass through the airtight door to complete the cleaning process.

The above content is only an example and description of the structure of the present utility model. Those skilled in the art make various modifications or supplements to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the utility model. The structure or beyond the scope defined in the claims shall belong to the protection scope of the present utility model.

Claims (4)

1. a kind of dish-washing machine, including it is workbench, frame, bowl basket, chain, roller, motor, profit processor, clear water storage tank, clear Clean water storage tank, suction pump, except grit chamber, scrub room, purge chamber, hurricane drier, pipeline, compressed air cylinder, it is characterised in that the chain Bar is arranged on roller, and the roller is arranged in frame, is provided between workbench, the chain and is provided with the upside of the frame Connecting plate；The roller side is provided with motor, and the motor is fixed in frame, and the motor drives chain drive, chain it Between connecting plate above place bowl basket, bowl basket is entered by closing door removes grit chamber, and the closing door is made up of sealing strip, institute State slagging-off indoor provided with pipeline, the pipeline side is provided with some water spouts, the outdoor clear water of cylinder opposite side connection slagging-off is stored up Tank, the clear water storage tank side is provided with suction pump；Described remove is provided with vibratory sieve, cam, motor, sewage collecting box on the downside of grit chamber, The vibratory sieve is arranged at slagging-off chamber interior walls, and vibratory sieve can be moved up and down close to the side on doorway, and one is surrounded on the inside of doorway Point is rotated；The cam is arranged on the downside of vibratory sieve, and the cam side is provided with motor, and the motor belt motor moving cam rotation is convex Wheel drives and is provided with sewage collecting box on the downside of vibratory sieve vertical tremor, the vibratory sieve；The scrub room include cylinder, water spout, Pipeline, motor, connecting plate, brush-washing head, the cylinder are arranged on the upside of scrub room, and connecting plate is provided with the downside of the cylinder, described Connecting plate, which is provided with below motor, the motor, is provided with washing head, and cylinder drives washing head to move up and down, and motor drives washing head Rotation；The purge chamber includes pipeline, water spout, clear water storage tank, suction pump, and the clear water storage tank is located at purge chamber side, institute State the side that suction pump is arranged at clear water storage tank；The hurricane drier, including pipeline, compressed air cylinder, closing door, air-dry machine, institute State the air nozzle that compressed air cylinder is arranged in hurricane drier side, the pipeline connection compressed air cylinder and hurricane drier.

2. a kind of dish-washing machine according to claim 1, it is characterised in that seal closure is provided with above the chain.

3. a kind of dish-washing machine according to claim 1, it is characterised in that the indoor frame of the slagging-off is provided with symmetrical Two laser sensors, the laser sensor position is higher than chain.

4. a kind of dish-washing machine according to claim 1, it is characterised in that interlayer is set between tableware in the bowl basket.