Cleaning and alkali-removing device for production of shredded konjac
By introducing a stirring device and a washing device into the alkali removal and cleaning unit for konjac noodle production, the problem of incomplete alkali removal caused by konjac noodle accumulation has been solved, achieving thorough alkali removal and cleaning of konjac noodle, thus improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI LIZEYUAN FOOD CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-04-21
AI Technical Summary
In traditional konjac noodle production, the konjac noodles tend to accumulate in the washing and alkali removal equipment, resulting in incomplete alkali removal, which affects product safety and taste, and also has low washing efficiency.
The device is equipped with a stirring device and a cleaning device, including a rotating shaft, stirring blades, a gear disk and a support block. The stirring blades are driven by a motor to stir the alkali removal solution and the gear disk is used to push the konjac noodles. Combined with a water pump, connecting pipes and spray heads, the device is cleaned to achieve uniform distribution of the alkali removal solution and stir-frying of the konjac noodles.
It improves the efficiency and uniformity of alkali removal from konjac noodles, reduces manual labor, ensures cleaning effect, and enhances the safety and taste of konjac noodle production.
Smart Images

Figure CN224143014U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of konjac noodle processing technology, and in particular to a cleaning and alkali removal device for konjac noodle production. Background Technology
[0002] In the food processing industry, konjac noodles are highly favored for their unique taste and rich nutrition. In the production process of konjac noodles, washing and removing alkali are crucial steps to ensure product quality. The process typically involves multiple steps, including low-speed mixing, static puffing, solidification, and shredding of konjac flour with other ingredients, followed by washing and removing alkali. This process removes alkaline substances generated or remaining during processing, ensuring the safety and taste of the product.
[0003] Chinese patent CN 211721813 U discloses a cleaning and alkali removal device for konjac noodle production. The key technical points are: it includes a cleaning tank; the cleaning tank consists of a spray tank and a soaking tank; a holding rack is placed on the upper side of both the spray tank and the soaking tank; the holding rack has slots at both ends, which engage with the upper sides of the spray tank and the soaking tank; a wire mesh is welded to the bottom of the holding rack; handles are provided on both sides of the upper end of the holding rack; a support is provided on one side of the spray tank; the bottom end of the support is welded to the upper side of the spray tank; a water pipe is provided at the front end of the support; the water pipe is fixed to the upper side of the support by bolts; a spray head is provided at the bottom end of the water pipe; the spray head is fixed to the bottom end of the water pipe by bolts. This invention allows the holding rack containing konjac noodles to be placed inside the soaking tank for soaking. After soaking, the holding rack is slid along the soaking tank into the spray tank without needing to be lifted, which is very convenient and prevents liquid spillage.
[0004] Traditional konjac noodle production cleaning and alkali removal devices use a combination of soaking tanks and racks to remove alkali from the konjac noodles. However, during use, the konjac noodles tend to accumulate in the racks, causing the inner konjac noodles to be coated by the outer layer and unable to fully contact the alkali removal solution. This results in incomplete or even no alkali removal, affecting the safety and taste of the konjac noodles and reducing the practicality of the cleaning and alkali removal devices used in konjac noodle production. Utility Model Content
[0005] This invention provides a cleaning and alkali removal device for konjac noodle production, which can improve the alkali removal efficiency and uniformity of konjac noodles, and also improve the cleaning efficiency.
[0006] The technical solution of this utility model is as follows:
[0007] A cleaning and alkali removal device for konjac noodle production includes a base, a support plate fixedly installed on one outer side of the base, a motor fixedly installed on the support plate, a cleaning chamber and an alkali removal chamber installed side by side inside the base, drainage outlets respectively provided on the bottom of both sides of the base, the cleaning chamber and the alkali removal chamber are separated by a partition, a bracket is slidably installed in both the cleaning chamber and the alkali removal chamber, several return springs are provided on the side of the bracket, a holding frame is engaged and connected in the bracket, a stirring device is installed in the inner cavity of the base and the bottom of the bracket, a support block is fixedly installed on the bottom of the bracket, and a cleaning device is fixedly installed on the upper end face of the side of the base and the side of the cleaning chamber.
[0008] The stirring device includes a rotating shaft, which is fixedly connected to the output end of the motor. The shaft body of the rotating shaft is installed through a partition, and several stirring blades and several gear discs are provided on the rotating shaft.
[0009] The cleaning device includes a support base, a water pump, a connecting pipe, a diversion pipe, and spray heads. The support base is set against the side of the cleaning chamber, and the water pump is installed on the other side of the support base. The water pump is connected to the diversion pipe through the connecting pipe, and several spray heads are set on the side of the diversion pipe facing the cleaning chamber.
[0010] The bracket is connected to the holding basket, making it easy for staff to put the holding basket into and take out the washing chamber and the dealkali removal chamber to remove alkali and wash the konjac noodles. The stirring device can further improve the washing and dealkali removal effect.
[0011] Furthermore, a sealing strip is provided on the portion of the rotating shaft that passes through the partition; the gear disk and the support block are positioned correspondingly, and the stirring blade is located at the bottom of the alkali removal chamber;
[0012] The sealing strip prevents the alkali removal solution from flowing into the cleaning chamber and affecting the cleaning effect, and prevents the cleaning water from flowing into the alkali removal chamber and affecting the alkali removal effect; the rotating agitator and gear disc stir the alkali removal solution, making the density of the alkali removal solution inside the alkali removal chamber uniform and improving the soaking quality.
[0013] Furthermore, the diversion pipe is fixed to the support at a certain angle to facilitate cleaning the konjac inside the cleaning chamber.
[0014] Furthermore, the support block is adapted to the side teeth of the gear disk;
[0015] The rotating gear can push and strike the support block, causing the konjac noodles to be stir-fried inside the holding basket.
[0016] Furthermore, the outer side of the spray head is parallel to one side of the inner wall of the cleaning chamber;
[0017] The outer side of the spray head is parallel to the inner wall of the cleaning chamber, allowing the basket to be placed freely into the bracket inside the cleaning chamber.
[0018] The above-described solution of this utility model has at least the following beneficial effects:
[0019] 1. This utility model, by setting a stirring device inside the base and a motor outside the base, and through the cooperation of the rotating shaft, stirring blades, gear disk and support blocks, when the motor drives the stirring blades to stir the alkali removal solution, the density of the alkali removal solution is uniform, improving the soaking quality. At the same time, it can drive the gear disk to push the support blocks, causing the konjac noodles to stir-fry inside the holding basket, so that the konjac noodles can fully contact the alkali removal solution, improving the alkali removal efficiency and uniformity of the konjac noodles, effectively solving the problem of insufficient alkali removal in traditional devices, and further improving the practicality of the cleaning and alkali removal device for konjac noodle production;
[0020] 2. This utility model, through the setting of a cleaning device, and the coordinated use of a water pump, connecting pipe, diversion pipe and spray head, can clean konjac noodles that have completed the alkali removal process, reducing manual labor, improving production efficiency, effectively avoiding problems such as uneven cleaning and low efficiency that are prone to occur in manual cleaning, and further improving the use effect of the cleaning and alkali removal device for konjac noodle production. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the internal structure of this utility model;
[0023] Figure 3 This is a schematic diagram of the stirring device of this utility model;
[0024] Figure 4 This is a schematic diagram of the cleaning device of this utility model;
[0025] Figure 5 This is a utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0026] 1. Base; 2. Support plate; 3. Motor; 4. Cleaning chamber; 5. De-alkali chamber; 6. Bracket; 7. Holding basket; 8. Drain outlet; 9. Partition plate; 10. Cleaning device; 101. Support base; 102. Water pump; 103. Connecting pipe; 104. Diverter pipe; 105. Spray head; 11. Stirring device; 110. Rotating shaft; 112. Stirring blade; 113. Gear disk; 12. Return spring; 13. Sealing strip; 14. Support block. Detailed Implementation
[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0028] like Figures 1 to 5A washing and dealkalizing device for konjac noodle production includes a base 1. A support plate 2 is fixedly installed on one outer side of the base 1, and a motor 3 is fixedly installed on the support plate 2. A washing chamber 4 and a dealkalizing chamber 5 are installed side by side inside the base 1. Drainage outlets 8 are respectively provided on the bottom of both sides of the base 2. The washing chamber 4 and the dealkalizing chamber 5 are separated by a partition 9. A bracket 6 is slidably installed in both the washing chamber 4 and the dealkalizing chamber 5. The two brackets 6 are symmetrically installed along the partition 9 in the washing chamber 4 and the dealkalizing chamber 5. The outer side of the bracket 6 is provided with... There are three return springs 12. The bracket 6 is connected to the holding frame 7. When the user holds the handles on both sides of the holding frame 7 and pulls it upward, the holding frame 7 can be taken out, which makes it convenient for the staff to put the holding frame 7 into and take out the cleaning chamber 4 and the dealkali chamber 5 to dealkali and clean the konjac noodles. The inner cavity of the base 1 and the bottom of the two brackets 6 are equipped with stirring devices 11. The bottom of the two brackets 6 are respectively fixedly installed with support blocks 14. The upper end face of the side of the base 1 and the side of the cleaning chamber 4 are fixedly installed with cleaning devices 10.
[0029] The stirring device 11 includes a rotating shaft 110, which is fixedly connected to the output end of the motor 3. The shaft of the rotating shaft 110 is installed through the partition 9. Two stirring blades 112 and two gear disks 113 are provided on the rotating shaft 110.
[0030] The cleaning device 10 includes a support base 101, a water pump 102, a connecting pipe 103, a diversion pipe 104, and spray heads 105. The support base 101 is set against the side of the cleaning chamber 4, and the water pump 102 is installed on the other side of the support base 101. The water pump 102 is connected to the diversion pipe 104 through the connecting pipe 103. Five spray heads 105 are set on the side of the diversion pipe 104 facing the cleaning chamber 4.
[0031] The bracket 6 is engaged with the holding basket 7, making it easy for staff to put the holding basket 7 into and take out the cleaning chamber 4 and the dealkali removal chamber 5 to remove alkali and clean the konjac noodles. The stirring device 11 can further improve the cleaning and dealkali removal effect.
[0032] Both the bracket 6 and the holding basket 7 are equipped with drainage holes.
[0033] like Figure 2 , Figure 3 Furthermore, the portion of the rotating shaft 110 that passes through the partition 9 is provided with a sealing strip 13, the two gear discs 113 correspond to the positions of the two support blocks 14, and the two stirring blades 112 are provided at the bottom of the alkali removal chamber 5; the stirring blades 112 and the gear discs 113 are fixedly installed on the rotating shaft 110, and the gear discs 113 are provided with side teeth.
[0034] The sealing strip 13 prevents the alkali removal solution from flowing into the cleaning chamber 4 and affecting the cleaning effect, and prevents the cleaning water from flowing into the alkali removal chamber 5 and affecting the alkali removal effect. The rotating stirring blade 112 and gear disk 113 stir the alkali removal solution, making the density of the alkali removal solution inside the alkali removal chamber 5 uniform and improving the soaking quality.
[0035] like Figure 1 , Figure 3 , Figure 4 Furthermore, the diversion pipe 104 is fixed to the support base 101 at a certain angle to facilitate cleaning of the konjac in the cleaning chamber 4.
[0036] like Figure 3 , Figure 5 Furthermore, the support block 14 is adapted to the side teeth of the gear disk 113;
[0037] The rotation of the gear disk 113 can push and strike the support block 14, causing the konjac noodles to be stir-fried inside the holding basket 7.
[0038] Furthermore, the outer side of the spray head 105 is parallel to one side of the inner wall of the cleaning chamber 4;
[0039] This allows the holding basket 7 to be freely placed into the bracket 6 inside the washing chamber 4.
[0040] Working principle:
[0041] When using the alkali removal chamber, add the alkali removal solution to the alkali removal chamber 5, then put the konjac noodles that need to be alkali removed into the holding basket 7, and then place the holding basket 7 into the bracket 6 inside the alkali removal chamber 5. Start the motor 3, and the rotating shaft 110, under the action of the motor 3, drives the stirring blade 112 and the gear disk 113 to rotate, so that the stirring blade 112 stirs the alkali removal solution, making the density of the alkali removal solution inside the alkali removal chamber 5 uniform and improving the soaking quality. At the same time, the gear disk 113 pushes the support block 14, thereby driving the bracket 6 and the holding basket 7 to shake at high frequency, causing the konjac noodles to be stir-fried inside the holding basket 7. At the same time, under the action of the return spring 12, the bracket 6 can quickly rebound after shaking, achieving the effect of cyclic vibration through the gear disk 113, so that the konjac noodles inside the holding basket 7 can fully contact the alkali removal solution.
[0042] When the cleaning chamber is in use, the inlet of the water pump 102 is connected to an external water source. The konjac noodles that have completed the alkali removal process in the holding basket 7 inside the alkali removal chamber 5 are directly transferred from the holding basket 7 to the bracket 6 inside the cleaning chamber 4. Then, the water pump 102 is started, and the cleaning water is transported to the diversion pipe 104 through the connecting pipe 103. The cleaning water is then evenly discharged through the spray head 105 to clean the konjac noodles. At the same time, under the action of the gear disc 113, the support block 14 and the return spring 12, the konjac noodles are stirred inside the holding basket 7, so that the konjac noodles inside the holding basket 7 can be thoroughly cleaned from all directions.
[0043] Based on the above description, any simple changes and modifications made by those skilled in the art without departing from the scope of the present invention's technical concept should fall within the protection scope of the present invention.
Claims
1. A cleaning alkali removing device for konjac silk production, comprising a base, characterized in that, A support plate is fixedly installed on one outer side of the base, and a motor is fixedly installed on the support plate. A cleaning chamber and a dealkali removal chamber are installed side by side inside the base. Drainage outlets are respectively provided at the bottom of both sides of the base. The cleaning chamber and the dealkali removal chamber are separated by a partition. A bracket is slidably installed in both the cleaning chamber and the dealkali removal chamber. Several return springs are provided on the side of the bracket. A holding frame is engaged and connected inside the bracket. A stirring device is installed in the inner cavity of the base and at the bottom of the bracket. A support block is fixedly installed at the bottom of the bracket. A cleaning device is fixedly installed on the upper end face of the side of the base and on the side of the cleaning chamber. The stirring device includes a rotating shaft, which is fixedly connected to the output end of the motor. The shaft body of the rotating shaft is installed through a partition, and several stirring blades and several gear discs are provided on the rotating shaft. The cleaning device includes a support base, a water pump, a connecting pipe, a diversion pipe, and spray heads. The support base is set against the side of the cleaning chamber, and the water pump is installed on the other side of the support base. The water pump is connected to the diversion pipe through the connecting pipe, and several spray heads are set on the side of the diversion pipe facing the cleaning chamber.
2. The washing and alkali removal device for konjac noodle production according to claim 1, characterized in that, The portion of the rotating shaft that passes through the partition is equipped with a sealing strip; the gear disc and the support block are positioned correspondingly, and the stirring blade is located at the bottom of the alkali removal chamber.
3. The device according to claim 1, wherein the device is characterized by: The diversion pipe is fixed to the support at a certain angle.
4. The device according to claim 2, wherein The support block is adapted to the side teeth of the gear disk.
5. The alkali removing and cleaning device for producing konjak silk according to claim 3, characterized in that, The outer side of the spray head is parallel to one side of the inner wall of the cleaning chamber.
Citation Information
Patent Citations
Cleaning and dealkalizing device for shredded konjak production
CN211721813U