CN221152949U

CN221152949U - Automatic soaking equipment for pickled Chinese cabbage

Info

Publication number: CN221152949U
Application number: CN202323214016.6U
Authority: CN
Inventors: 胡勇; 詹军; 徐飞; 郑友林; 郭亮
Original assignee: Sichuan Liji Lebao Food Co ltd; Chengdu Haike Mechanical Equipment Manufacturing Co ltd
Current assignee: Sichuan Liji Lebao Food Co ltd; Chengdu Haike Mechanical Equipment Manufacturing Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-06-18
Anticipated expiration: 2033-11-28

Abstract

The utility model belongs to the technical field of pickle equipment, and particularly relates to automatic pickle soaking equipment. The technical proposal is as follows: the automatic pickled Chinese cabbage soaking equipment comprises a frame, wherein a soaking tank is arranged in the frame, a pickled vegetable conveying belt for conveying pickled Chinese cabbage raw materials is arranged on the frame, and one section of the pickled Chinese cabbage conveying belt extends into the soaking tank; a soaking liquid circulation mechanism for spraying the soaking liquid to the pickle in the soaking tank is arranged on the rack; the rack is provided with a pressing mechanism for pressing the pickle into the liquid level in the soaking tank. The utility model provides pickled Chinese cabbage soaking equipment for continuous automatic production and automatic configuration of soaking liquid.

Description

Automatic soaking equipment for pickled Chinese cabbage

Technical Field

The utility model belongs to the technical field of pickle equipment, and particularly relates to automatic pickle soaking equipment.

Background

At present, domestic pickled Chinese cabbage production and processing enterprises basically realize the automation of metering and packaging, but pretreatment and soaking are basically manual operation. The pretreatment is mainly to clean and desalt the fermented salted green vegetables, manually clean the inedible parts such as old skin, old tendons, yellow leaves and the like of the salted green vegetables and foreign matters (grass, stones, hair and the like), and cut the pretreated salted green vegetables to a proper size (the aim of cutting is to ensure the soaking effect and bring convenience to consumers); the soaking is to carry out deep processing treatment on the salted green vegetables after pretreatment according to the process formula file: the first soaking liquid ① is prepared in a soaking barrel according to a certain proportion and is uniformly stirred, a certain weight of salted green vegetables are manually weighed and placed in the soaking barrel, and the salted green vegetables are ensured to be completely immersed under the soaking liquid surface by adding a cover and attaching a weight.

Soaking for 0.5-24 hr, taking out soaked salted green vegetables (pickled green vegetables), and packaging; the remaining soak solution is left for use.

The soaking solution ① is added with auxiliary materials and additives in a certain proportion according to the process files, and is stirred uniformly in a soaking barrel to obtain a second soaking solution ② and a subsequent soaking solution ②, the salted green vegetables after pretreatment are weighed continuously manually, and are placed in a soaking barrel of the residual soaking solution ② according to the process formula files, and are soaked continuously for 0.5-24 hours.

Repeating the steps for 5-6 times, and determining whether to reform the soaking solution according to the color condition of the soaking solution, wherein the color of the soaking solution is turbid, and then the soaking solution can be reformulated.

Soak solution ①: clear water + table salt + acidity regulator + food preservative + colorant + antioxidant.

Soak solution ②: clear water + table salt + acidity regulator + food preservative + colorant + antioxidant (the ratio is determined by the number of salted vegetables that need to be soaked).

Wherein, the adding substance types of the soaking liquid ① and the soaking liquid ② are the same, but the adding quantity and the adding proportion are not consistent.

The soaking time is prolonged properly, so that the soaking uniformity and the soaking effect can be ensured, the soaking conditions such as production stop and work leaving can be prolonged to 48 hours, and the salted green vegetables soaked in the same day can be used continuously in the next day (second work). However, the salted green vegetables which are not used after being soaked cannot be placed in the open air and must be soaked in a soaking solution. The soaking time is avoided to be more than 48 hours as much as possible so as not to cause the deterioration of the soaking effect.

The salt and acidity regulator are calculated according to the salinity and acidity of the pickled green vegetables after washing and desalting to ensure that the salinity and acidity of the pickled green vegetables after soaking meet the internal control standard of the product and also meet the product execution standard of enterprises.

All soaking devices at present are mainly food grade plastic barrels or stainless steel barrels.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide pickled Chinese cabbage soaking equipment for continuous automatic production and automatic configuration of soaking liquid.

The technical scheme adopted by the utility model is as follows:

The automatic pickled Chinese cabbage soaking equipment comprises a frame, wherein a soaking tank is arranged in the frame, a pickled vegetable conveying belt for conveying pickled Chinese cabbage raw materials is arranged on the frame, and one section of the pickled Chinese cabbage conveying belt extends into the soaking tank; a soaking liquid circulation mechanism for spraying the soaking liquid to the pickle in the soaking tank is arranged on the rack; the rack is provided with a pressing mechanism for pressing the pickle into the liquid level in the soaking tank.

The pickle conveying belt automatically conveys the weighed pickle into the soaking tank, and automatically conveys the pickle out after the soaking is finished, and the process is automatic and continuous without manual operation. The soaking liquid circulation mechanism can automatically add the prepared soaking liquid into the soaking tank without manual batching, and the operation is simple. The pressing mechanism can press the pickle under the liquid level of the soaking liquid, so that the pickle is fully and uniformly soaked, and the soaking effect is ensured.

As a preferable scheme of the utility model, the pressing mechanism comprises a support frame, a pressing motor is arranged on the support frame, the output end of the pressing motor is connected with a pressing speed reducer, a lifting conveying belt is arranged on the support frame, the output end of the pressing speed reducer is connected with one belt wheel of the lifting conveying belt, a pressing rod is fixed on the lifting conveying belt, and the pressing rod is connected with a pressing unit. When the lower pressure motor drives the lower pressure speed reducer to act, the lower pressure speed reducer drives the lifting conveying belt to act. The lifting conveying belt drives the pressing rod to lift, and the pressing rod drives the pressing unit to lift. When the pressing unit presses down, the pickle can be pressed below the liquid level of the soaking liquid in the soaking tank, so that the pickle can be fully soaked. When the pickle is conveyed to or from the soaking tank, the pressing unit can be lifted, so that the pressing unit is prevented from blocking the conveying belt for conveying the pickle.

As the preferable scheme of the utility model, the number of the supporting frames is at least two, lifting conveying belts are arranged on two sides of the supporting frames, which span the frame, the lower motor and the lower speed reducer are arranged on one side of the supporting frames, which span the frame, the output end of the lower speed reducer is connected with one belt wheel of the lifting conveying belt on the same side, and the lower pressure lever is respectively connected with the lifting conveying belts of the supporting frames, which span the two sides of the frame. At least two groups of support frames are arranged on the pressing unit, so that the pressing unit can stably lift. The lifting conveyor belts on the two sides support the two ends of the lower pressing rod, so that the lower pressing rod is ensured to stably lift.

As a preferable scheme of the utility model, the pressing unit comprises a pressing frame, the pressing frame is fixed with a pressing rod, the lower part of the pressing frame is connected with a pressing plate, and a plurality of seepage holes are formed in the pressing plate. In the process that the lower pressing plate presses down the pickle, the soaking liquid can flow out from the seepage hole.

As a preferable scheme of the utility model, the lifting safety lock for supporting the pressing unit is arranged on the supporting frame. When the pressing unit is lifted, the lifting safety lock can support the pressing unit, and the situation that the pressing unit falls down is avoided.

As a preferable scheme of the utility model, the lifting safety lock comprises a safety bracket, wherein the safety bracket is fixed on a supporting frame, a lock sleeve is fixed on the safety bracket, and a lock rod is sleeved in the lock sleeve; the lock sleeve is provided with a sliding groove, positioning holes are formed in two sides of the sliding groove, a handle is fixed on the lock rod, and the handle penetrates through the sliding groove and can move into the positioning holes. When the handle is shifted to push the lock rod out, the lock rod can extend to the lower part of the pressing unit, so that the pressing unit is prevented from accidentally falling into the soaking tank.

As a preferable scheme of the utility model, the soaking liquid circulating mechanism comprises a spray pipe arranged on the side wall of the soaking tank, a return pipeline is connected to the spray pipe, and the soaking tank is also connected with a liquid inlet pipeline. After the soaking liquid is used once, the soaking liquid is sent to a blending container through a return pipeline, the soaking liquid is blended again in the blending container, and the blended soaking liquid is sent back to the soaking tank through a liquid inlet pipeline, so that the concentration of the soaking liquid is ensured to be constant.

As a preferred embodiment of the present utility model, the inlet of the soaking tank is provided with a feed baffle.

As a preferable scheme of the utility model, the outlet of the soaking tank is provided with a discharging baffle.

As a preferred embodiment of the utility model, the soaking tank is provided with a liquid level meter.

The beneficial effects of the utility model are as follows:

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

FIG. 5 is a schematic view of the structure of the lift lock;

FIG. 6 is a left side view of the present utility model;

Fig. 7 is a front view of the present utility model.

In the figure: 1-a frame; 2-a soaking tank; 3-a pickle conveying belt; 4-a soaking liquid circulating mechanism; 5-a pressing mechanism; 6-lifting safety lock; 7-a feeding baffle; 8-a discharging baffle; 9-a liquid level gauge; 41-spraying pipes; 51-supporting frames; 52-pressing down the motor; 53-depressing the decelerator; 54-lifting conveyor belt; 55-pressing down the rod; 56-a pressing unit; 61-a safety bracket; 62-a lock sleeve; 63-locking bar; 71-slots; 81-a bracket; 82-lifting air cylinders; 561-pressing down the frame; 562-a lower platen; 563-weeping well; 621-sliding grooves; 622-positioning holes; 631-handle.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

As shown in fig. 1 to 7, the automatic pickled Chinese cabbage soaking equipment of the embodiment comprises a frame 1, wherein a soaking tank 2 is arranged in the frame 1, a pickle conveying belt 3 for conveying pickle raw materials is arranged on the frame 1, and one section of the pickle conveying belt 3 stretches into the soaking tank 2; a soaking liquid circulation mechanism 4 for spraying the soaking liquid to the pickle in the soaking tank 2 is arranged on the frame 1; the rack 1 is provided with a pressing mechanism 5 for pressing the pickle under the liquid level in the soaking tank 2.

The pickle conveying belt 3 is obliquely arranged at a section before extending into the soaking tank 2 and a section after extending out of the soaking tank 2, so that pickle can be stably conveyed into the soaking tank 2 or stably output from the soaking tank 2. The rack 1 is provided with a conveying motor, the output end of the conveying motor is connected with a conveying speed reducer, and the output end of the conveying speed reducer is connected with one of belt wheels of the pickle conveying belt 3, so that the pickle conveying belt 3 is driven to stably move.

The inlet of the soaking tank 2 is provided with a feed baffle 7. The inlet of the soaking tank 2 is provided with a slot 71, and the feeding baffle 7 is inserted into the slot 71 to realize the opening and closing of the feeding port. The pull ring is arranged on the feeding baffle 7, so that the feeding baffle 7 is conveniently lifted. The outlet of the soaking tank 2 is provided with a discharging baffle plate 8. The frame 1 is provided with a fixed support 81, the support 81 is provided with a plurality of lifting cylinders 82, and piston rods of the lifting cylinders 82 are connected with the discharging baffle 8. The discharge port is opened and closed through the lifting cylinder 82, so that the operation is convenient. The bottoms of the feeding baffle 7 and the discharging baffle 8 can be riveted with PU soft curtains.

The soaking tank 2 is provided with a liquid level meter 9. The level gauge 9 may be a drop-in level gauge 9. The lower end of the soaking tank 2 is provided with a drain outlet, so that the soaking liquid can be conveniently discharged after soaking is finished.

The pickle conveying belt 3 automatically conveys the weighed pickle into the soaking tank 2, and automatically conveys the pickle out after the soaking is finished, and the process is automatic and continuous without manual operation. The soaking liquid circulation mechanism 4 can automatically add the prepared soaking liquid into the soaking tank 2 without manual batching, and the operation is simple. The pressing mechanism 5 can press the pickle under the liquid level of the soaking liquid, so that the pickle is fully and uniformly soaked, and the soaking effect is ensured.

Specifically, the pushing mechanism 5 includes a support frame 51, a pushing motor 52 is installed on the support frame 51, an output end of the pushing motor 52 is connected with a pushing reducer 53, a lifting conveying belt 54 is installed on the support frame 51, an output end of the pushing reducer 53 is connected with one of belt wheels of the lifting conveying belt 54, a pushing rod 55 is fixed on the lifting conveying belt 54, and the pushing rod 55 is connected with a pushing unit 56. When the pressing motor 52 drives the pressing speed reducer 53 to operate, the pressing speed reducer 53 drives the elevating conveyor 54 to operate. The lifting conveyor 54 drives the pressing lever 55 to lift, and the pressing lever 55 drives the pressing unit 56 to lift. When the pressing unit 56 is pressed down, the kimchi can be pressed under the level of the soaking liquid in the soaking tank 2, ensuring that the kimchi can be fully soaked. When the pickle is conveyed to the soaking tank 2 or conveyed out of the soaking tank 2, the pressing unit 56 can be lifted, so that the pressing unit 56 is prevented from blocking the conveying of the pickle conveying belt 3.

The number of the supporting frames 51 is at least two, lifting conveying belts 54 are arranged on two sides of the supporting frames 51, which span the frame 1, a lower motor 52 and a lower reduction gear 53 are arranged on one side of the supporting frames 51, which span the frame 1, the output end of the lower reduction gear is connected with one belt wheel of the lifting conveying belts 54 on the same side, and lower pressing rods 55 are respectively connected with the lifting conveying belts 54 of the supporting frames 51, which span the two sides of the frame 1. At least two groups of supporting frames 51 are arranged on the pressing unit 56, so that the pressing unit 56 can stably lift. The lifting conveyor belts 54 on the two sides support the two ends of the pressing rod 55, so that the pressing rod 55 is ensured to stably lift.

The pressing unit 56 includes a pressing frame 561, the pressing frame 561 is fixed to the pressing rod 55, the lower portion of the pressing frame 561 is connected to a pressing plate 562, and a plurality of liquid seepage holes 563 are formed in the pressing plate 562. In the process of pressing down the kimchi by the lower pressure plate 562, the soaking liquid can flow out from the seepage holes 563.

In order to play a safety role when the kimchi conveyer belt 3 is started, the supporting bracket 51 is installed with a lifting safety lock 6 for supporting the pressing unit 56. When the pressing unit 56 is lifted, the lifting safety lock 6 can support the pressing unit 56, and the pressing unit 56 is prevented from falling down.

The lifting safety lock 6 comprises a safety bracket 61, the safety bracket 61 is fixed on the support frame 51, a lock sleeve 62 is fixed on the safety bracket 61, and a lock rod 63 is sleeved in the lock sleeve 62; the lock sleeve 62 is provided with a chute 621, positioning holes 622 are formed in two sides of the chute 621, a handle 631 is fixed on the lock rod 63, and the handle 631 passes through the chute 621 and can move into the positioning holes 622. When the handle 631 is shifted to push the lock lever 63 out, the lock lever 63 can extend below the pressing unit 56, so that the pressing unit 56 is prevented from accidentally falling into the soaking tank 2.

Specifically, the soaking liquid circulation mechanism 4 comprises a spray pipe 41 arranged on the side wall of the soaking tank 2, a return pipeline is connected to the spray pipe 41, and the soaking tank 2 is also connected with a liquid inlet pipeline. After the soaking liquid is used once, the soaking liquid is sent to a blending container through a return pipeline, the soaking liquid is blended again in the blending container, and the blended soaking liquid is sent back to the soaking tank 2 through a liquid inlet pipeline, so that the concentration of the soaking liquid is ensured to be constant.

The process equipment comprising the automatic soaking equipment for pickled Chinese cabbage adopts an automatic continuous soaking design principle and comprises the following components:

1. Automatic preparation system of soaking liquid:

1. A loading machine for automatically weighing the salt and should have a buffered hopper for lifting the edible salt to either the dip tank ① or the dip tank ②.

2. A mother liquor preparation tank ① for dissolving and diluting the acidity regulator, and stirring uniformly to obtain mother liquor ① with a certain concentration.

3. A mother liquor preparation tank ② for dissolving and diluting preservative, colorant and antioxidant, and stirring uniformly to obtain mother liquor ② with a certain concentration.

4. The clear water and edible salt are added into the soaking solution preparation tank ① according to the proportion of the soaking solution ①, the mother solution ① and the mother solution ② are respectively pumped into the soaking solution preparation tank ① according to the proportion (not added at the same time), and the soaking solution ① is obtained according to the proportion (the same as the manually prepared soaking solution ①).

5. The first soaked portion of the soak ① is returned to either the soak preparation tank ① or the soak preparation tank ②, and the system is added in the soak ② ratio to obtain soak ②.

6. The above operations only need the weight (automatic acquisition) of the incoming material (salted green vegetables), the salinity and acidity (manual assignment, according to the detection result of the central control laboratory) of the salted green vegetables, and the rest is automatically controlled by the system.

7. All the preparation tanks are provided with stirring devices.

8. The edible salt is weighed 0-8T, the dividing value is 2kg, the weighing precision is 0.25 per mill, the mother liquor tank ① is weighed 0-750kg, the dividing value is 2kg, the weighing precision is 2.6 per mill, the mother liquor tank ② is weighed 0-750kg, the dividing value is 2kg, the weighing precision is 2.6 per mill, the soaking liquor preparation tank ① and the soaking liquor preparation tank ② are weighed 0-12T, the dividing value is 2kg, and the weighing precision is 0.16 per mill.

2. Automatic weighing and feeding system:

1. The automatic weighing and feeding system is provided with a variable-frequency buffer conveying mechanism, the mechanism is provided with a buffer pretreated salted green vegetable, and meanwhile, the scraper and the speed regulator and the photoelectric sensing detection device are arranged, so that the material can be uniformly distributed in the buffer mechanism. Meanwhile, the feeding weighing mechanism and the soaking machine are guaranteed to be uniform. The buffer mechanism is arranged in a stepping sectional mode, the two buffer mechanisms are arranged front and back, after the first buffer mechanism is full, the material of the first buffer mechanism is quickly transferred to the second material buffer mechanism, after the second buffer mechanism is full, the material of the second buffer mechanism is quickly transferred to the weighing mechanism, and the second buffer mechanism is empty to wait for the material of the first buffer mechanism. The position is provided with a salinity and acidity assignment point of the salted green vegetable, so that the preparation of the soaking solution is facilitated.

2. The weighing range of the automatic feeding system is designed to be 0-8 tons, the metering precision is 2kg, and the weighing precision is 0.25 per mill.

3. The automatic weighing system is designed into a chain plate type, the weight ① is obtained after the first material weighing is carried out by the buffer hopper, then the material on the weighing device is fed into the empty soaking machine, the second material weighing is carried out by the segmented open material weighing to obtain the weight ②, the weighing is carried out for a plurality of times to obtain the overlapped and added data ③, the system carries out logic judgment on the overlapped and added data with the set upper limit data of the weight of the salted green vegetables according to the weight ③, if the overlapped and added data ③ is higher than the set upper limit of the weight of the salted green vegetables, the salted green vegetables on the weighing machine are partially fed, the weight of the salted green vegetables in the soaking machine is ensured to be the same as the set weight of the salted green vegetables, the rest material system waits for entering the next empty soaking machine after the weight is recorded, and continuous weighing feeding is carried out so as to obtain weighing and overlapped data. If the weighing and overlapping data are lower than the set upper limit of the salted green vegetable weight, continuing feeding and weighing, repeating until the data reach the set upper limit of the data, if the overlapping weight ③ data do not reach the set upper limit of the salted green vegetable weight, and the data do not change in the set time, judging that the material feeding is stopped by the system, taking the unchanged weight data as the weight of the soaked material feeding by the system, and automatically preparing the soaking liquid by the system according to the set parameters.

4. The automatic weighing and feeding system has clear visual detection environment, and the normal of the feeding system is confirmed manually.

5. The feeding system can feed weighing data back to the main control system, and the main control system automatically prepares the soaking liquid according to the weighing feedback data.

3. Automatic soaking machine (including main control system):

1. the automatic soaking machines are arranged in groups so as to improve the soaking efficiency and the productivity.

2. The soaking machine is designed as a ship, the conveying chain plate is designed at the bottom of the soaking machine, and the soaking machine is provided with a liquid level meter 9.

3. The automatic soaking machine is numbered and corresponds to the number in the main control system, and meanwhile, the soaking machine is provided with a warning audible and visual alarm to prompt that the soaking operation is completed; the system end is also provided with a picture of the soaking completion prompting device. The audible and visual cue may be manually turned off.

4. The feeding system conveys the weighed salted green vegetables into the soaking machine, the soaking machine feeds back material entering information, and the soaking machine requests to prepare soaking liquid from the main control system.

5. The main control system injects the soaking liquid corresponding to the number of the soaking machine into the soaking machine according to the number of the soaking machine sending the soaking request, the soaking machine starts to press down the cover plate of the soaking machine, the salted green vegetables are fully soaked under the soaking liquid level, the internal circulation device of the soaking liquid is automatically started, timing is started, and the circulation device of the soaking liquid can be stopped manually.

6. After soaking, waiting for an operator instruction, if no operator gives a discharging instruction, keeping the soaking machine in a continuous soaking state, and after the instruction gives, lifting the pressing cover plate and discharging at a constant speed.

7. When the soaking machine discharges, if the operator gives a return to continue soaking instruction, the soaked pickled Chinese cabbage is circulated back to the soaking machine to continue soaking.

8. After the soaked pickled Chinese cabbage is completely conveyed out of the soaking machine, automatically sending a soaking liquid reflux request according to whether the soaking logic judgment is continued.

9. The main control system can set the lowest soaking time, and after the soaking reaches the lowest soaking time, the soaking completion is prompted.

New device vs. old process:

1. the automation degree of the new device weighing process is improved, an automatic weighing mode is adopted, the weighing speed is higher, the weighing accuracy is higher, the old process adopts manual weighing of salted green vegetables, each material of the soaking liquid is manually weighed, the weighing speed is low, and the weighing accuracy is poor.

2. The automation degree of the whole soaking process of the new device is improved, and the new device automatically caches, automatically weighs, automatically prepares soaking liquid, automatically distributes materials, automatically soaks and automatically discharges materials; when the old process is used for soaking, the salted green vegetables are manually transported into a soaking barrel (usually, a plastic frame is used for containing the salted green vegetables, manual lifting or pushing assistance is adopted), and after the soaking is finished, the soaked green vegetables are manually fished out, placed into the plastic frame and manually transported to a filling workshop.

3. The new device has higher automation degree of soaking liquid preparation, automatic weighing of various materials, automatic feeding, automatic stirring, more uniform soaking liquid preparation, and the preparation of the soaking liquid in the old process, which requires manual weighing, manual feeding, manual stirring and poor uniformity.

4. The automatic degree of the new device soaking time control is high, automatic timing (the soaking time can be set), automatic prompt is carried out after the soaking time is reached, the old process needs to be manually timed, the soaking time is determined, and the phenomenon of insufficient soaking time can occur.

5. The new device has the advantages of lower labor intensity, higher soaking efficiency, higher productivity, high labor intensity of the old process, low efficiency and low productivity.

6. The new device has better soaking effect, adopts the soaking liquid circulating device to ensure that the soaking is more uniform, the soaking effect is better, the soaking liquid in the old process is not circulated, the soaking effect is not uniform up and down after the soaking, and the soaking effect is inconsistent.

The utility model is not limited to the above-described alternative embodiments, and any person who may derive other various forms of products in the light of the present utility model, however, any changes in shape or structure thereof, all falling within the technical solutions defined in the scope of the claims of the present utility model, fall within the scope of protection of the present utility model.

Claims

1. Automatic soaking equipment for pickled Chinese cabbage is characterized in that: the pickle conveying device comprises a frame (1), wherein a soaking tank (2) is arranged in the frame (1), a pickle conveying belt (3) for conveying pickle raw materials is arranged on the frame (1), and one section of the pickle conveying belt (3) stretches into the soaking tank (2); a soaking liquid circulation mechanism (4) for spraying the soaking liquid to the pickle in the soaking tank (2) is arranged on the frame (1); the rack (1) is provided with a pressing mechanism (5) for pressing the pickle into the liquid level in the soaking tank (2).

2. The automatic soaking device for pickled Chinese cabbage as claimed in claim 1, wherein: the pushing mechanism (5) comprises a supporting frame (51), a pushing motor (52) is arranged on the supporting frame (51), a pushing speed reducer (53) is connected to the output end of the pushing motor (52), a lifting conveying belt (54) is arranged on the supporting frame (51), the output end of the pushing speed reducer (53) is connected with one of belt wheels of the lifting conveying belt (54), a pushing rod (55) is fixed on the lifting conveying belt (54), and a pushing unit (56) is connected to the pushing rod (55).

3. An automatic soaking device for pickled Chinese cabbage as claimed in claim 2, wherein: the number of the supporting frames (51) is at least two, lifting conveying belts (54) are arranged on two sides of the supporting frames (51) crossing the frame (1), a pressing motor (52) and a pressing speed reducer (53) are arranged on one side of the supporting frames (51) crossing the frame (1), the output end of the pressing speed reducer is connected with one belt wheel of the lifting conveying belts (54) on the same side, and pressing rods (55) are respectively connected with the lifting conveying belts (54) of the supporting frames (51) crossing the two sides of the frame (1).

4. An automatic soaking device for pickled Chinese cabbage as claimed in claim 2, wherein: the pressing unit (56) comprises a pressing frame (561), the pressing frame (561) is fixed with the pressing rod (55), the lower part of the pressing frame (561) is connected with a pressing plate (562), and a plurality of seepage holes (563) are formed in the pressing plate (562).

5. An automatic soaking device for pickled Chinese cabbage as claimed in claim 2, wherein: the lifting safety lock (6) for supporting the pressing unit (56) is arranged on the supporting frame (51).

6. The automatic soaking device for pickled Chinese cabbage as claimed in claim 5, wherein: the lifting safety lock (6) comprises a safety bracket (61), the safety bracket (61) is fixed on the supporting frame (51), a lock sleeve (62) is fixed on the safety bracket (61), and a lock rod (63) is sleeved in the lock sleeve (62); the lock sleeve (62) is provided with a chute (621), positioning holes (622) are formed in two sides of the chute (621), a handle (631) is fixed on the lock rod (63), and the handle (631) penetrates through the chute (621) and can move into the positioning holes (622).

7. The automatic soaking device for pickled Chinese cabbage as claimed in claim 1, wherein: the soaking liquid circulation mechanism (4) comprises a spray pipe (41) arranged on the side wall of the soaking tank (2), a return pipeline is connected to the spray pipe (41), and the soaking tank (2) is also connected with a liquid inlet pipeline.

8. The automatic soaking device for pickled Chinese cabbage as claimed in claim 1, wherein: the inlet of the soaking tank (2) is provided with a feeding baffle (7).

9. The automatic soaking device for pickled Chinese cabbage as claimed in claim 1, wherein: the outlet of the soaking tank (2) is provided with a discharging baffle (8).

10. The automatic soaking device for pickled Chinese cabbage as claimed in claim 1, wherein: the soaking tank (2) is provided with a liquid level meter (9).