CN215736776U

CN215736776U - Walnut-kernel water-boiling peeling equipment

Info

Publication number: CN215736776U
Application number: CN202122155545.8U
Authority: CN
Inventors: 胡佳峰; 胡树宏; 赵建木
Original assignee: Hangzhou Senbao Food Co ltd
Current assignee: Hangzhou Senbao Food Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-08
Anticipated expiration: 2031-09-07

Abstract

The application relates to walnut kernel water boiling peeling equipment which comprises a boiling box, a material conveying belt and a material pushing conveying belt, wherein the material conveying belt and the material pushing conveying belt are arranged in the boiling box; be provided with high-pressure spray rinsing mechanism on the cooking box, high-pressure spray rinsing mechanism is including being used for the spray frame and the high pressure water pump that spray, and the spray frame erects along cooking box's width direction, has seted up the inhalant canal of one end and external intercommunication in the spray frame, is provided with a plurality of nozzle with inhalant canal intercommunication on the spray frame, and the spray frame setting is on the cooking box that is close to the washing section and the nozzle on the spray frame is towards the scraping wings and push away the contained angle between the material conveyer belt. The removal rate of the walnut kernel seed coats and other impurities remained in the included angle, on the material pushing conveyor belt and the material albizzia conveyor belt is greatly improved.

Description

Walnut-kernel water-boiling peeling equipment

Technical Field

The application relates to the technical field of nut peeling, and especially relates to a walnut kernel poaching peeling equipment.

Background

In recent years, walnut kernel has abundant nutrition, so that functional food for deep processing of walnut such as roasted walnut goods or health care products and the like is gradually developed. However, the seed coat of the walnut kernel is rich in flavonoids and phenols, so that the walnut kernel has bitter taste and affects the edible taste, and therefore, the seed coat of the walnut kernel needs to be removed.

In the chinese utility model patent of grant bulletin No. CN212065589U, a poaching peach kernel production machine is disclosed, adopt the poaching method to remove the seed coat of walnut-meat, the walnut-meat is by the loading attachment material loading promptly, be provided with in the boiling box that is close to loading attachment one end with the netted material conveyor of boiling box butt and complete submergence in boiling water, the material conveyor receives the walnut-meat that drops from the loading attachment, the walnut-meat peels after fully cooking in the boiling box, the walnut-meat after the peeling pushes away the material conveyor (is fixed with the scraping wings) propelling movement and separates with boiling water through the material conveyor top of material conveyor, then drop to in the walnut-meat discharging device, in the poaching in-process of walnut-meat, seed coat and separation, thereby get rid of the seed coat of walnut-meat. During cooking, the peeled walnut kernel peel is easy to adhere to the material conveying belt, the material pushing conveying belt and the material pushing plate, and the related technology cleans the outer wall of the material pushing plate by installing the cleaning rod and utilizing the cleaning brush hair arranged on the cleaning rod.

In view of the above-mentioned related technologies, the inventor thinks that the cleaning brush hair only cleans the surface of the pushing plate and the surface of the pushing conveyor belt, and the cleaning brush hair is not easy to clean the walnut kernel seed coat and other impurities adhered in the included angle between the pushing conveyor belt and the pushing plate, and needs to add an additional cleaning procedure, which is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In order to improve the clean degree of cooking equipment, this application provides a walnut-meat poaching peeling apparatus.

The application provides a walnut kernel poaching peeling apparatus adopts following technical scheme:

a walnut kernel water boiling peeling device comprises a boiling box, a material conveying belt which is arranged in the boiling box and used for conveying walnut kernels and has a net-shaped structure, and a net-shaped material pushing conveying belt which is arranged above the material conveying belt, wherein a material pushing plate which has a certain inclination angle and forms an included angle with the material pushing conveying belt is fixed on the material pushing conveying belt, and driving motors are arranged at one ends of the material pushing conveying belt and the material conveying belt; be provided with high-pressure spray rinsing mechanism on the cooking box, high-pressure spray rinsing mechanism is including the spray frame and the high pressure water pump that are used for spraying, the spray frame erects along the width direction of cooking box, the inhalant canal that has one end and external intercommunication is seted up in the spray frame, be provided with on the spray frame with a plurality of nozzle of inhalant canal intercommunication, be connected with the inlet tube of being connected with high pressure water pump on the inhalant canal, the one end that is close to loading attachment on the material pushing conveyer is the washing section, the spray frame sets up on the cooking box that is close to the washing section and the nozzle on the spray frame is towards the scraping wings and pushes away the contained angle between the material conveyer.

The walnut kernel peel or grease dissolved out at high temperature in the cooking box is easy to adhere to the material pushing and conveying belt and the material conveying belt in the cooking box when the walnut kernel is cooked, fine walnut kernel peel is easy to accumulate in the net structures of the material pushing and conveying belt and the material conveying belt, the high-pressure water pump has the characteristic of high output water pressure, and the nozzle can further improve the water outlet pressure, so that water sprayed by the spray frame connected with the high-pressure water pump can generate higher washing force. The spray rack is erected in the width direction of the cooking box, the material conveying belt and the driving motor of the material pushing conveying belt are started, the material conveying belt and the material pushing conveying belt are enabled to rotate, and therefore high-pressure spray water can comprehensively wash the net structures of the material pushing conveying belt and the material conveying belt at the same time, and tiny seed coat impurities accumulated in the net structures are removed, so that the removal rate of impurities such as seed coats of walnut kernels on the material pushing conveying belt is greatly improved, and the sanitation and safety of walnut kernel production are improved.

The material pushing plate on the material pushing conveying belt has a certain inclination angle and is fixed on the material pushing conveying belt to form an included angle, when the material pushing plate is conveyed to the cleaning section position, the included angle between the material pushing conveying belt and the material pushing plate is upward, and spray water sprayed by the spray frame can directly wash the included angle, so that the cleaning force of the included angle is greatly improved, and the removal rate of walnut kernel skins, grease dirt and the like accumulated in the included angle is improved.

Optionally, a driving assembly is arranged on the cooking box, the driving assembly includes a sliding part and a driving part for driving the sliding part to slide, and the sliding part includes a first mounting block arranged at one end of the spray rack far away from the nozzle and a first rack fixed on the first mounting block facing the spray rack; a sliding plate is fixed along the length direction of the cooking box, a sliding groove is formed in the sliding plate away from the cooking box, and a first mounting block away from the first rack is connected in the sliding groove in a sliding manner; an installation plate is vertically fixed on the sliding plate along the length direction of the cooking box, and a first through hole is formed in the installation plate; the driving piece comprises a rotating device and a driving gear, the rotating device penetrates through a first through hole and is fixedly connected to the axis of the driving gear, and the first rack is meshed with the driving gear.

Through adopting above-mentioned technical scheme, rotating device can drive the driving gear and rotate, and then slide in the spout with driving gear engaged with first rack, thereby the slider slides and drives the displacement of spray rack along first rack slip direction, thereby can adjust the mounted position of the spray rack of erectting on the cooking cabinet, when material conveyer belt and the material conveyer belt that pushes away rotate, can dash and drench the spray rinsing to driven material conveyer belt and the different positions that push away the material conveyer belt, thereby improve the clearance of adhering to the walnut kernel seed coats of material conveyer belt and material conveyer belt by a wide margin, further improve the sanitary quality of food production facility.

Optionally, the sliding member further includes a second mounting block, the second mounting block is fixedly connected with the first mounting block, the second mounting block is parallel to the first mounting block, and the second mounting block is fixedly connected with the spray rack; a second rack is fixed on the second mounting block, and teeth of the second rack are opposite to teeth of the first rack on the first mounting block in direction; the first rack is meshed with the driving gear, the second rack is meshed with the driving gear, and the driving gear is not meshed with the second rack when meshed with the first rack.

Through adopting above-mentioned technical scheme, parallel and fixed connection's first installation piece and second installation piece have become integrative structure on the coplanar, and the driving gear can with fix the first rack toothing on first installation piece, can also mesh with the second rack toothing who fixes on the second installation piece, and the driving gear is not engaged with first rack and second rack emergence simultaneously. When the driving gear rotates along one direction, if the driving gear is firstly meshed with a first rack on a first mounting block which is connected with the sliding groove in a sliding manner, the sliding piece slides towards the opposite direction of the rotation of the driving gear; then the driving gear is meshed with a second rack fixed on the second mounting block, and the sliding part slides to the same direction of the rotation of the driving gear, so that the sliding part slides to and fro on the cooking box, and meanwhile, the spraying frame fixed on the sliding part slides to and fro in the same direction of the length of the cooking box.

The automatic cleaning device has the advantages that the motor is started, the driving motor for pushing the material conveying belt and the material conveying belt is pushed, the spraying frame is automatically reciprocated on the cooking box during cleaning, and the cleaning section, the material pushing conveying belt and the material conveying belt are automatically cleaned, so that the operation convenience of operators can be increased while the removal rate of impurities such as walnut kernel seeds and the like is improved, and the cleaning automation and the cleaning efficiency are improved.

Optionally, the driving gear is a sector gear, and includes a roller and a sector tooth surface fixedly connected to the roller, and a sector angle of the sector tooth surface is less than 180 degrees.

Through adopting above-mentioned technical scheme, be less than 180 degrees sector gear structures, difficult while takes place the meshing with first rack and second rack when rotating, lead to the unable displacement of slider or cause the tooth damage.

Optionally, be fixed with the perpendicular to slide on the slide and with the mounting panel baffle that is parallel to each other, the spout is located between baffle and the mounting panel, offer the second through-hole that is used for rotating the connection with the output shaft of motor on the baffle.

Through adopting above-mentioned technical scheme, the water smoke that splashes when the shielding plate can shelter from the spray rack sprays to reduce the production of setting up the drive assembly on cooking box by corrosion scheduling problem. And the mounting panel can reduce the careless drive assembly that touches of operating personnel when operating, has reduced the emergence of safety problem.

Optionally, the same sliding part, driving gear, baffle plate and sliding plate are arranged at both ends of the spray frame far away from the nozzle; the rotating device is a motor, and an output shaft of the motor penetrates through the first through hole and the second through hole, extends along the width direction of the cooking box and is fixedly connected with the two driving gears.

The output shaft of motor and the driving gear fixed connection who sprays frame both ends, and both ends all are provided with the same slider to the driving gear that can drive both ends simultaneously when the motor rotates, has reduced the dead condition emergence of speed difference or one end card.

Optionally, the water inlet pipe is a hose.

Through adopting above-mentioned technical scheme, the hose can freely buckle deformation wantonly, can adapt to the production environment, and the installation wiring of being convenient for, and difficult production corrosion scheduling problem has reduced the risk that the frame that sprays is blockked up by the rust grain.

Optionally, the sliding plate, the mounting plate and the shielding plate are integrally formed.

Through adopting above-mentioned technical scheme, do not have the joint gap between integrated into one piece's slide, mounting panel and the shielding plate, the emergence that causes the corrosion problem is difficult for gathering between the clearance to the water smoke that sprays out etc.. The integrally formed process has higher connection strength and is more convenient for installation and operation of operators.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the spraying frame connected with the high-pressure water pump can generate larger washing force, and the nozzles of the spraying frame face towards the included angle and can be sprayed to the material pushing conveying belt and the material conveying belt at the same time, so that the washing of the included angle between the material pushing plate and the material pushing conveying belt is greatly improved, the removal rate of impurities such as walnut kernel seeds and seeds coats remained in the included angle is improved, and small-particle impurities such as walnut kernel seeds and seeds coats remained in the net-shaped structures of the material pushing conveying belt and the material conveying belt are improved;

2. the spraying frame can slide in a reciprocating manner in the length direction of the cooking box through the driving assembly, so that the cleaning dead angle of the material pushing plate and the material pushing conveyor belt exposing the discharged material at the cleaning section and the automatic reciprocating cleaning of the material pushing conveyor belt and the material conveyor belt are realized, and the washing removal rate of impurities such as small walnut kernels and seeds coats adsorbed in meshes of the material pushing conveyor belt and the material conveyor belt is further improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a cooking apparatus according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a cooking chamber according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a high-pressure spray mechanism according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a driving assembly according to an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a feeding hopper; 12. a feeding conveyor belt; 121. a horizontal transfer section; 122. an inclined conveying section; 123. a horizontal discharging section; 2. a cooking box; 3. a material conveyor belt; 4. a pusher conveyor; 41. a first horizontal segment; 42. a second horizontal segment; 43. an inclined section; 44. a cleaning section; 45. a material pushing plate; 5. a high pressure spray mechanism; 51. a spray rack; 511. a water inlet channel; 512. a nozzle; 513. a water inlet pipe; 52. a high pressure water pump; 6. a drive assembly; 61. a slider; 611. a first mounting block; 6111. a first rack; 612. a second mounting block; 6121. a second rack; 62. a drive member; 621. a driving gear; 6211. a roller; 622. a motor; 6221. an output shaft; 71. a slide plate; 711. a chute; 72. mounting a plate; 721. a first through hole; 73. a shielding plate; 731. a second through hole; 901. a conical discharge hole; 902. a receiving box; 903. a lifting cylinder; 904. and (4) supporting the lifting rod.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses walnut kernel poaching peeling equipment. Referring to fig. 1, the walnut kernel water boiling peeling device comprises: the walnut kernel cooking device comprises a feeding device for feeding walnut kernels, a cooking box 2 for cooking the walnut kernels, a receiving box 902 for receiving the walnut kernels and a conical discharge hole 901 which is arranged above the receiving box 902, wherein the feeding device, the cooking box 2, the receiving box 902 and the conical discharge hole 901 are sequentially arranged along the same horizontal line. The feeding device comprises a frame 1, a feeding hopper 11 arranged at one end of the frame 1 and used for feeding, a feeding conveyor belt 12 arranged below the feeding hopper 11 and a driving motor connected with the feeding conveyor belt 12, the feeding conveyor belt comprises a horizontal conveying section 121 positioned below the feeding hopper 11, an inclined conveying section 122 for upwards conveying walnut kernels and a horizontal discharging section 123 far away from one end of the feeding hopper 11, the horizontal discharging section 123 is parallel to the horizontal conveying section 121, the position of the horizontal discharging section 123 far away from the ground is higher than that of the horizontal conveying section 121, and two ends of the inclined conveying section 122 are respectively connected with the horizontal discharging section 123 and the horizontal conveying section 121. The walnut kernel is conveyed to the horizontal discharging section 123 through the feeding conveyor belt 12 and then falls into the material conveyor belt 3 in the cooking box 2 below the horizontal discharging section 123, the pushing conveyor belt 4 for pushing the walnut kernel on the material conveyor belt 3 to the conical discharging hole 901 is arranged above the material conveyor belt 3, and the walnut kernel is pushed to the conical discharging hole 901 and falls into the receiving box 902. And driving motors for driving the material conveying belt 3 and the material pushing conveying belt 4 to rotate are respectively arranged at one ends of the material conveying belt 3 and the material pushing conveying belt 4, which are close to the conical discharge hole 901.

Referring to fig. 2, the material conveyor belt 3 and the material pushing conveyor belt 4 in the cooking box 2 are arranged in parallel and have an inclined section 43 and a first horizontal section 41 and a second horizontal section 42 respectively connected with two ends of the inclined section 43, the first horizontal section 41 and the second horizontal section 42 are arranged along the horizontal direction and are parallel to each other, the height of the first horizontal section 41 from the ground is lower than that of the second horizontal section 42, and one end of the material conveyor belt 3 close to the feeding device is longer than that of the material pushing conveyor belt 4. A material pushing plate 45 with a certain inclination angle is fixed on the material pushing conveyor belt 4, and an included angle between the material pushing plate 45 conveyed to the cleaning section 44 and the material pushing conveyor belt 4 is upward. The transmission direction of the material conveying belt 3 is along the anticlockwise direction, and the transmission direction of the material pushing conveying belt 4 is opposite to that of the material conveying belt 3. One end of the pushing and conveying belt 4 close to the feeding device is a cleaning section 44, a high-pressure spray washing mechanism 5 is fixed on the cooking box 2 close to the cleaning section 44, and the high-pressure spray washing mechanism 5 comprises a spray rack 51 arranged in the width direction of the cooking box 2 and a high-pressure water pump 52 used for controlling the water spray pressure of the spray rack 51.

Two groups of lifting cylinders 903 used for lifting or putting down the material pushing and conveying belt 4 are further arranged on two sides of the cooking box 2, a lifting part of each group of lifting cylinders 903 is fixedly connected with a lifting rod 904 arranged along the width direction of the cooking box 2, and the lifting rods 904 are fixedly connected with the material pushing and conveying belt 4. When the lifting cylinder 903 lifts the pushing conveyor belt 4, the spray rack 51 does not touch the pushing conveyor belt 4.

Referring to fig. 3, a water inlet passage 511 is formed in the spray rack 51, one end of the water inlet passage 511 is communicated with the outside, a plurality of nozzles 512 are arranged on the spray rack 51, the nozzles 512 face an included angle between the material pushing plate 45 and the material pushing and conveying belt 4, and a water inlet pipe 513 connected with the high-pressure water pump 52 is connected to the water inlet passage 511.

Referring to fig. 3 and 4, the driving assembly 6 includes a sliding member 61 and a driving member 62 for driving the sliding member 61 to slide, and the driving member 62 includes a motor 622 and a driving gear 621 fixedly connected to an output shaft 6221 of the motor 622. The sliding member 61 includes a second mounting block 612 fixed at one end of the spray rack 51 far away from the nozzle 512, a second rack 6121 fixed on the second mounting block 612 and with teeth facing downward, a first mounting block 611 parallel to and fixedly connected with the second mounting block 612, a first tooth fixed on the first mounting block 611 and with teeth facing upward, and a sliding plate 71 fixed on the cooking box 2 and close to the cleaning section 44, wherein a long strip-shaped sliding groove 711 is formed in the sliding plate 71, the first mounting block 611 is slidably connected in the sliding groove 711, and the parallel and fixedly connected first mounting block 611 and the second mounting block 612 are a rectangular frame integrally formed. The driving gear 621 is disposed between the first rack 6111 and the second rack 6121 and is engaged with the first rack 6111 and the second rack 6121, the driving gear 621 includes a roller 6211 and a sector-shaped tooth surface fixedly connected to the roller 6211, and a sector angle of the sector-shaped tooth surface is 90 degrees.

The mounting plate 72 far away from the nozzle 512 and the shielding plate 73 close to the nozzle 512 are welded perpendicularly to the sliding plate 71 along the length direction of the cooking box 2, the mounting plate 72 and the shielding plate 73 are parallel to each other, the sliding groove 711 is arranged between the mounting plate 72 and the shielding plate 73, and the mounting plate 72 and the shielding plate 73 are respectively provided with a first through hole 721 and a second through hole 731. The spray frame 51 is provided at both ends thereof remote from the nozzles 512 with the same slider 61, driving gear 621, shutter 73 and slide plate 71. The motor 622 is fixed on the mounting plate 72 at one end of the spray frame 51 by bolts, and the output shaft 6221 of the motor 622 passes through the first through hole 721 and the second through hole 731, extends through the same shielding plate 73 at the other end, and is fixedly connected to the axial center of the driving gear 621.

The implementation principle of the walnut kernel water boiling peeling equipment in the embodiment of the application is as follows: when the walnut kernel water boiling peeling equipment needs to be cleaned, the high-pressure water pump 52 is started, water is pumped to the spray nozzles 512 of the spray frame 51 by the high-pressure water pump 52 and spray water with high pressure flushing force is output, and the spray water flushes the cleaning section 44 in the cooking box 2; and starting the driving motors of the material conveying belt 3 and the material pushing conveying belt 4, wherein when the material conveying belt 3 and the material pushing conveying belt 4 are driven to rotate by the driving motors, an included angle between the material pushing plate 45 and the material pushing conveying belt 4 which rotate to the cleaning section 44 is exposed, and the included angle can be cleaned by high-pressure flushing water. An output shaft 6221 of the motor 622 drives the driving gear 621 to rotate, the driving gear 621 is meshed with a first rack 6111 at the lower end and a second rack 6121 at the upper end in the rectangular frame in sequence, and then the sliding part 61 connected to the bottom plate in a sliding manner is driven to slide back and forth, and meanwhile the spraying frame 51 fixedly connected with the sliding part 61 is driven to slide back and forth, so that the cleaning section 44 is cleaned back and forth, and the meshed structures on the material pushing and conveying belt 4 and the material conveying belt 3 can be cleaned simultaneously, and fine seed coat and walnut kernel impurities accumulated with scales in the meshed structures are washed out, so that the cleaning efficiency is improved, and the dirt removal rate is increased. After the cleaning is completed, the high-pressure water pump 52, the motor 622, and the drive motor are sequentially stopped.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A walnut kernel water boiling peeling device comprises a boiling box (2), a material conveying belt (3) which is arranged in the boiling box (2) and used for conveying walnut kernels and has a net-shaped structure, and a net-shaped material pushing conveying belt (4) which is arranged above the material conveying belt (3), wherein a material pushing plate (45) which has a certain inclination angle and forms an included angle with the material pushing conveying belt (4) is fixed on the material pushing conveying belt (4), and driving motors are arranged at one ends of the material pushing conveying belt (4) and the material conveying belt (3); the method is characterized in that: the cooking box (2) is provided with a high-pressure spray washing mechanism (5), the high-pressure spray washing mechanism (5) comprises a spray rack (51) for spraying and a high-pressure water pump (52), the spraying frame (51) is erected along the width direction of the cooking box (2), a water inlet channel (511) with one end communicated with the outside is arranged in the spraying frame (51), a plurality of nozzles (512) communicated with the water inlet channel (511) are arranged on the spraying frame (51), the water inlet channel (511) is connected with a water inlet pipe (513) connected with a high-pressure water pump (52), one end of the pushing conveyor belt (4) close to the feeding device is provided with a cleaning section (44), the spray rack (51) is arranged on the cooking box (2) close to the cleaning section (44), and the spray nozzles (512) on the spray rack (51) face towards an included angle between the material pushing plate (45) and the material pushing conveyor belt (4).

2. The walnut kernel poaching peeling device as claimed in claim 1, characterized in that: the cooking box (2) is provided with a driving assembly (6), the driving assembly (6) comprises a sliding piece (61) and a driving piece (62) for driving the sliding piece (61) to slide, and the sliding piece (61) comprises a first mounting block (611) arranged at one end of the spray rack (51) far away from the nozzle (512) and a first rack (6111) fixed on the first mounting block (611) facing the spray rack (51); a sliding plate (71) is fixed along the length direction of the cooking box (2), a sliding groove (711) is formed in the sliding plate (71) departing from the cooking box (2), and a first mounting block (611) departing from the first rack (6111) is connected in the sliding groove (711) in a sliding manner; an installation plate (72) is vertically fixed on the sliding plate (71) along the length direction of the cooking box (2), and a first through hole (721) is formed in the installation plate (72); the driving piece (62) comprises a rotating device and a driving gear (621), the rotating device penetrates through the first through hole (721) and is fixedly connected to the axis of the driving gear (621), and the first rack (6111) is meshed with the driving gear (621).

3. The walnut kernel poaching peeling device as claimed in claim 2, characterized in that: the sliding piece (61) further comprises a second mounting block (612), the second mounting block (612) is fixedly connected with the first mounting block (611), the second mounting block (612) is parallel to the first mounting block (611), and the second mounting block (612) is fixedly connected with the spray rack (51); a second rack (6121) is fixed on the second mounting block (612), and the direction of teeth of the second rack (6121) is opposite to that of teeth of the first rack (6111) on the first mounting block (611); the first rack (6111) is meshed with the driving gear (621), the second rack (6121) is meshed with the driving gear (621), and the driving gear (621) is not meshed with the second rack (6121) when meshed with the first rack (6111).

4. The walnut kernel poaching peeling device as claimed in claim 3, wherein: the driving gear (621) is a sector gear and comprises a roller (6211) and a sector tooth surface (6212) fixedly connected to the roller (6211), and the sector angle of the sector tooth surface (6212) is smaller than 180 degrees.

5. The walnut kernel poaching peeling device as claimed in claim 3, wherein: a shielding plate (73) which is perpendicular to the sliding plate (71) and parallel to the mounting plate (72) is fixed on the sliding plate (71), the sliding groove (711) is positioned between the shielding plate (73) and the mounting plate (72), and a second through hole (731) which is rotatably connected with an output shaft (6221) of the motor (622) is formed in the shielding plate (73).

6. The walnut kernel poaching peeling device as claimed in claim 5, wherein: the two ends of the spray frame (51) far away from the nozzle (512) are respectively provided with the same sliding piece (61), the driving gear (621), the shielding plate (73) and the sliding plate (71); the rotating device is a motor (622), and an output shaft (6221) of the motor (622) penetrates through the first through hole (721) and the second through hole (731), extends along the width direction of the cooking box (2) and is fixedly connected with the two driving gears (621).

7. The walnut kernel poaching peeling device as claimed in claim 1, characterized in that: the water inlet pipe (513) is a hose.

8. The walnut kernel poaching peeling device as claimed in claim 5, wherein: the sliding plate (71), the mounting plate (72) and the shielding plate (73) are integrally formed.