Solid-state white spirit distillation bottom pot structure
By integrating sensors and solenoid valves in the bottom pot of solid-state liquor distillation, automatic adjustment of steam and materials is achieved, which solves the linkage problem of parameter adjustment in the distillation process and improves the stability of liquor quality and output.
Patent Information
- Application Number
- CN202422763923.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-13
AI Technical Summary
The solid-state liquor distillation process lacks process control over steam size and bottom pot material usage, resulting in a lack of linkage in the adjustment of various parameters, making it difficult to achieve accurate adjustment effects, affecting the stability of liquor quality and output.
A bottom pot structure for solid-state liquor distillation is designed, which integrates steam pipes, feed pipes and discharge pipes, and is equipped with sensors and solenoid valves. Automatic adjustment of steam power, liquid level and material is achieved through a control cabinet to ensure the stability and uniformity of the distillation process.
It achieves stable control of steam power and materials in the liquor distillation process, improves the uniformity of liquor quality and the stability of output, and reduces the uncertainty of manual intervention.
Smart Images
Figure CN223445505U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to liquor brewing equipment field especially a solid state method liquor distillation bottom pot structure. BACKGROUND
[0002] In the liquor brewing process, the fermented grains need to be extracted through the distillation link, and the whole distillation link needs to be powered by the liquor bottom pot. The liquor bottom pot is an important device for liquor distillation and is a key control point for determining the quality of the extracted liquor. The steam power and the amount of bottom pot materials (water, tail liquor, yellow water, etc.) are two very important parameters in liquor distillation, which determine the content of various components in the outflowing liquor and the quality of each section, and are important means to ensure the quality of the liquor.
[0003] Solid state method liquor distillation refers to the production of liquor in solid state substrate form during the main processes of cooking, saccharification, fermentation, and distillation. The liquor bottom pot for solid state method liquor distillation lacks process control of steam size and bottom pot material usage during the distillation process, and the adjustment of various parameters also lacks linkage control among each other. Large liquor bottom pots also rely on manual adjustment of steam pipes, feeding pipes, and discharge pipes during production gaps, or rely on human experience to determine whether the bottom pot parameters meet the standards, making it difficult to achieve more accurate adjustment effects from the perspective of overall linkage adjustment. This makes it difficult to better control the separation of ethanol in the fermented grains and the flavor components of each section, and the quality of the outflowing base liquor also fluctuates. SUMMARY
[0004] The technical problem to be solved by the utility model is to provide a solid state method liquor distillation bottom pot structure that collects various adjustment parameters in the liquor bottom pot, then performs comprehensive calculation to achieve linkage control of the liquor bottom pot, and maintains stable steam power during the liquor distillation process.
[0005] The technical solution adopted by the utility model to solve the technical problem is: a solid state method liquor distillation bottom pot structure, including a liquor bottom pot, a steam pipe, a feeding pipe, and a discharge pipe are arranged on the liquor bottom pot, a cover is arranged on the top surface of the liquor bottom pot, and air holes are uniformly arranged on the cover, a bottom pot control system is included, the bottom pot control system includes a control cabinet, a steam temperature and pressure integrated sensor, a liquid level variable sending controller, a steam solenoid valve, a feeding solenoid valve, and a discharge solenoid valve that are electrically connected to the control cabinet, the steam temperature and pressure integrated sensor and the liquid level variable sending controller are arranged on the side wall of the liquor bottom pot, the steam solenoid valve is arranged on the steam pipe, the feeding solenoid valve is arranged on the feeding pipe, and the discharge solenoid valve is arranged on the discharge pipe.
[0006] Further, the feed tank comprises a clear water tank, a yellow water tank and a cocktail tank, which are connected in parallel and then connected with the feed pipeline.
[0007] Further, the outlet pipeline of the clear water tank is provided with a clear water electromagnetic valve, the outlet pipeline of the yellow water tank is provided with a yellow water electromagnetic valve, and the outlet pipeline of the cocktail tank is provided with a cocktail electromagnetic valve, and the clear water electromagnetic valve, the yellow water electromagnetic valve and the cocktail electromagnetic valve are electrically connected with the control cabinet.
[0008] Further, the steam pipeline comprises a steam coil arranged in the liquor pot, and the steam coil comprises a connecting pipe and a circular annular pipe, the annular pipe is connected with the gas inlet of the steam pipeline through the connecting pipe, and the connecting pipe and the annular pipe are uniformly provided with gas outlets.
[0009] Further, the outlet direction of the feed pipeline is obliquely arranged with the liquor pot.
[0010] The beneficial effects of the utility model are as follows: in actual use, the control cabinet controls the opening and closing of the corresponding sensor and the opening and closing degree in real time, so that the steam power in the liquor distillation process is kept stable. The following controls are realized: 1. the steam temperature and pressure integrated sensor is used for measuring the steam transmission pressure and temperature parameters of the liquor pot, so as to control the steam electromagnetic valve opening degree of the steam pipeline, and then control the steam power of the actual distillation fermented grains, realize the automatic adjustment of the whole steam power, and ensure the balanced steam power. 2. the liquid level variable sending controller is used for detecting the real-time liquid level of the liquor pot, when the water level is reduced to the rated minimum water level, a low water level signal is sent to the intelligent control cabinet, the control cabinet controls the feed electromagnetic valve of the feed pipeline and the clear water electromagnetic valve of the clear water tank, and the rated temperature hot water is added to the liquor pot, so that the whole liquid level is automatically supplied. The liquid level variable sending controller detects the liquid level in real time, when the liquid level reaches the requirement, the feed electromagnetic valve is closed, and then the steam electromagnetic valve of the steam pipeline is opened, the steam is uniformly output through the steam holes in the steam coil, the liquor pot is rapidly and uniformly heated, and secondary steam is generated in the liquor pot in a short time, and uniform steam is continuously output to the retort. 3. the control cabinet program is set to open the feed electromagnetic valve of the feed pipeline, and the re-distillation factor in the feed tank is injected into the liquor pot, that is, the clear water electromagnetic valve, the yellow water electromagnetic valve and the cocktail electromagnetic valve are controlled, and then the clear water, the yellow water or the cocktail is injected according to the requirement. 4. after the distillation and extraction are completed, the discharge electromagnetic valve of the discharge pipeline is controlled through the control cabinet, so that the waste water is discharged, and then the intelligent control of the waste water discharge is realized. The utility model is especially suitable for the solid state method liquor distillation process. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is a structure schematic view of one embodiment of the utility model.
[0012] The figure is marked as: Baijiu bottom pot 1, pot body 101, cover body 102, steam pipeline 103, steam coil 104, steam solenoid valve 105, discharge pipeline 106, discharge solenoid valve 107, liquid level transmitter controller 108, steam temperature and pressure integrated sensor 109, feed pipeline 110, feed solenoid valve 111, feed storage tank 2, clean water tank 201, clean water solenoid valve 202, yellow water tank 203, yellow water solenoid valve 204, tail liquor tank 205, tail liquor solenoid valve 206, control cabinet 3. DETAILED DESCRIPTION
[0013] The utility model is further illustrated below in combination with the drawings and examples.
[0014] As Figure 1 The bottom pot structure for realizing Baijiu distillation by solid-state method shown in the figure mainly comprises Baijiu bottom pot 1, feed storage tank 2 and control cabinet 3. Baijiu bottom pot 1 comprises pot body 101 and cover body 102 arranged on pot body 101, and the top surface of pot body 101 is provided with a circular groove, which is matched with the outer edge of cover body 102, so that cover body 102 is stably arranged on the top surface of pot body 101. Cover body 102 is uniformly provided with air holes, which facilitate uniform upward movement of steam and prevent wine lees from falling in pot body 101 during distillation, and can also play a safety role in preventing personnel from falling. Wine dregs are arranged on cover body 102, and the steam in pot body 101 passes through the air holes upward to realize distillation of wine dregs. Pot body 101 and cover body 102 arranged on pot body 101 can be made of stainless steel, and the bottom of pot body 101 can be selected as a downward protruding arc surface structure, which can facilitate collection of waste water and discharge through discharge pipeline 106 arranged at the center of the bottom of pot body 101. Generally, the outlet direction of feed pipeline 110 is preferably obliquely arranged with Baijiu bottom pot 1 to reduce the vertical impact on the bottom surface of pot body 101, and at the same time, vortex can be generated to clean the residues in pot body 101, thereby realizing the function of automatically cleaning pot body 101.
[0015] As Figure 1As shown, the liquid level transmitting controller 108 is arranged on the left side wall of the pot body 101 of the white spirit bottom kettle 1. The liquid level transmitting controller 108 realizes corresponding water supplementing operation by detecting the real-time liquid level in the pot body 101 of the white spirit bottom kettle 1 in real time. When the liquid level transmitting controller 108 detects that the water level in the pot body 101 decreases to the rated minimum water level, the liquid level transmitting controller 108 sends a low water level signal to the control cabinet 3, and the control cabinet 3 controls the feeding electromagnetic valve 111 of the feeding pipeline 110 and the clean water electromagnetic valve 202 of the clean water tank 201, so as to add hot water at the rated temperature to the white spirit bottom kettle 1, and realize automatic liquid level supply in the whole process. When the liquid level reaches the required level, the feeding electromagnetic valve 111 is closed, and the steam electromagnetic valve 105 of the steam pipeline 103 is opened, the steam is uniformly output through the gas outlet holes in the steam coil 104, and the pot body 101 is rapidly and uniformly heated. In a short time, secondary steam will be generated in the pot body 101, and uniform steam will be continuously output to the retort for distillation. Figure 1 As shown, the steam temperature and pressure integrated sensor 109 is arranged on the right side wall of the pot body 101 of the white spirit bottom kettle 1. The steam temperature and pressure integrated sensor 109 is used to measure the steam transmission pressure and temperature parameters in the pot body 101 of the white spirit bottom kettle 1, and the pressure and temperature parameters are transmitted to the control cabinet 3. The control cabinet 3 controls the opening degree of the steam electromagnetic valve 105 of the steam pipeline 103, thereby controlling the steam power of the actual distillation of the fermented grains, realizing automatic adjustment of the steam power in the whole process, and ensuring balanced steam power. After the distillation and extraction are completed, the discharge electromagnetic valve 107 of the discharge pipeline 106 is controlled by the control cabinet 3 to realize waste water discharge, and then intelligent control of waste water discharge is realized.
[0016] In order to make the steam output by the steam coil 104 more uniform, the steam coil 104 is designed as a structure composed of a connecting pipe and a circular ring-shaped annular pipe. The annular pipe is communicated with the gas inlet of the steam pipeline 103 through the connecting pipe, and the connecting pipe and the annular pipe are uniformly provided with gas outlet holes. This scheme can realize secondary vaporization and generate uniform steam, so as to achieve uniform heating of the distillation retort and ensure the distillation efficiency and quality.
[0017] In order to realize the operation of injecting the double boiling factor into the kettle body 101, the following scheme can be selected: the feed storage tank 2 includes the clear water tank 201, the yellow water tank 203 and the cocktail tank 205, which are connected in parallel first and then connected with the feed pipeline 110. The outlet pipeline of the clear water tank 201 is provided with a clear water electromagnetic valve 202, the outlet pipeline of the yellow water tank 203 is provided with a yellow water electromagnetic valve 204, the outlet pipeline of the cocktail tank 205 is provided with a cocktail electromagnetic valve 206, and the clear water electromagnetic valve 202, the yellow water electromagnetic valve 204 and the cocktail electromagnetic valve 206 are electrically connected with the control cabinet 3 respectively. By controlling the clear water electromagnetic valve 202, the yellow water electromagnetic valve 204 and the cocktail electromagnetic valve 206 through the control cabinet 3, the corresponding liquid components can be injected into the kettle body 101 according to the actual needs, and the injection of the double boiling factor in the production process can be realized.
Claims
1. A solid-state liquor distillation pot structure, comprising a liquor pot (1), wherein the liquor pot (1) is provided with a steam pipe (103), a feed pipe (110), and a discharge pipe (106), and a cover (102) is provided on the top surface of the liquor pot (1), wherein air holes are uniformly provided on the cover (102), and the structure is characterized in that: The invention comprises a bottom pot control system, wherein the bottom pot control system comprises a control cabinet (3) and a steam temperature and pressure integrated sensor (109), a liquid level transmitter controller (108), a steam solenoid valve (105), a feed solenoid valve (111) and a discharge solenoid valve (107) electrically connected to the control cabinet (3). The steam temperature and pressure integrated sensor (109) and the liquid level transmitter controller (108) are arranged on the side wall of the liquor bottom pot (1), the steam solenoid valve (105) is arranged on the steam pipe (103), the feed solenoid valve (111) is arranged on the feed pipe (110), and the discharge solenoid valve (107) is arranged on the discharge pipe (106).
2. The solid-state liquor distillation bottom pot structure according to claim 1, characterized in that: The invention comprises a feed storage tank (2), wherein the feed storage tank (2) comprises a clean water tank (201), a yellow water tank (203) and a tail wine tank (205), wherein the clean water tank (201), the yellow water tank (203) and the tail wine tank (205) are first connected in parallel and then connected to a feed pipe (110).
3. The solid-state liquor distillation bottom pot structure according to claim 2, characterized in that: The outlet pipe of the clean water tank (201) is provided with a clean water solenoid valve (202), the outlet pipe of the yellow water tank (203) is provided with a yellow water solenoid valve (204), and the outlet pipe of the tail wine tank (205) is provided with a tail wine solenoid valve (206). The clean water solenoid valve (202), the yellow water solenoid valve (204) and the tail wine solenoid valve (206) are electrically connected to the control cabinet (3) respectively.
4. The solid-state liquor distillation bottom pot structure according to any one of claims 1 to 3, characterized in that: The steam pipe (103) includes a steam coil (104), which is arranged in the white wine bottom pot (1). The steam coil (104) includes a connecting pipe and a circular annular pipe. The annular pipe is connected to the air inlet of the steam pipe (103) through the connecting pipe. The connecting pipe and the annular pipe are evenly provided with air outlet holes.
5. The bottom pot structure for solid-state liquor distillation according to any one of claims 1 to 3, characterized in that: The outlet direction of the feed pipe (110) is arranged obliquely to the liquor bottom pot (1).