Wine retort bottom pot water vapor heating device
By setting up a screen at the bottom of the wine retort and tilting the exhaust port to divide the large steam bubbles into small steam bubbles, the problem of low heat exchange efficiency between the large steam bubbles and the bottom pot water in the prior art is solved, and more efficient heat exchange is achieved, the boiling process is accelerated and the wine collection effect is improved.
Patent Information
- Application Number
- CN202421584163.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-05
AI Technical Summary
In the prior art, the heat exchange efficiency of large steam bubbles and bottom pot water is low, which causes the bottom pot water to boil for a longer time and causes energy waste.
A steam heating device for water steam in the bottom pot of the wine retort is designed, including setting a screen at the bottom of the wine retort and connecting the screen on the steam coil. The exhaust port of the steam coil is set inclined on the screen, dividing the large steam bubbles into small steam bubbles, and increasing the contact area between the boiler steam and the bottom pot water.
By dividing large steam bubbles into small steam bubbles, the heat exchange efficiency is improved, the boiling of water in the bottom pot is accelerated, energy waste is reduced, and the heating is more continuous and uniform, which improves the effect of taking and distilling wine.
Smart Images
Figure CN222809440U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heating devices, in particular to a water vapor heating device for a wine retort bottom pot. Background Art
[0002] In the brewing of liquor, the high-temperature and high-pressure steam delivered by the boiler is introduced into the bottom pot of the wine retort, and heat is exchanged with the water in the bottom pot to boil the water in the bottom pot, and then the steam generated is distilled to extract the liquor. The boiling time of the bottom pot water and the quality of the steam generated in the bottom pot affect the efficiency and quality of the liquor. The steam delivered by the boiler pipeline is high temperature and high pressure, and it has a large impact after entering the bottom pot water, forming large steam bubbles. The heat exchange efficiency of this large steam bubble with the bottom pot water is low, and some heat will be lost, making the bottom pot water boil for a longer time, resulting in energy waste. In addition, the bottom pot water vapor generated by the heating of the large steam bubble is discontinuous and unevenly distributed, affecting the liquor extraction rate and quality. Utility Model Content
[0003] The utility model aims to provide a steam heating device for the bottom pot of a wine steamer, so as to solve the technical problem in the prior art that the heat exchange efficiency between large steam bubbles and the bottom pot water is low, part of the heat will be lost, so that the boiling time of the bottom pot water is longer and energy is wasted.
[0004] The utility model discloses a steam heating device for a wine retort pot, comprising a screen, which is located at the bottom of the wine retort pot, a steam coil connected to the screen, and an exhaust port of the steam coil being arranged obliquely on the screen.
[0005] Working principle: When in use, the steam coil injects the steam from the boiler into the bottom pot of the wine retort, and the exhaust port on the steam coil injects the steam from the boiler into the screen. The large steam bubbles are divided into small steam bubbles under the action of the screen. By setting the screen, the large steam bubbles can be divided into small steam bubbles, increasing the contact area between the boiler steam and the bottom pot water, improving the heat exchange efficiency, accelerating the boiling of the bottom pot water, reducing energy waste, and the bottom pot water heated and boiled by small steam bubbles is more continuous, uniform and stable than the direct heating of large steam bubbles, which is conducive to taking wine and distilling wine better. By setting the exhaust port on the screen at an angle, the steam can be ejected continuously and evenly, so that the water in the bottom pot of the wine retort rotates, and the small steam bubbles generated also rotate under the drive of the water rotation, which suppresses the retort edge effect to a certain extent and is conducive to the retort process.
[0006] Furthermore, the mesh diameter of the sieve is ≤2 mm.
[0007] By setting the mesh diameter of the screen, it can be ensured that large steam bubbles are cut into small steam bubbles, thereby ensuring heat exchange efficiency.
[0008] Furthermore, the exhaust port is inclined at 40°-60° perpendicular to the screen direction.
[0009] Furthermore, the number of the exhaust ports is at least 2.
[0010] Furthermore, the exhaust ports are evenly distributed on the steam coil.
[0011] By evenly arranging the exhaust ports on the steam coil, it is possible to ensure that the injected steam is evenly distributed in the bottom pot of the wine retort, thereby ensuring heat exchange efficiency.
[0012] Furthermore, a retort grate is arranged on the upper part of the bottom pot of the wine retort.
[0013] There are some holes and gaps at the bottom of the wine steamer, and some lees may fall through. By setting up the steamer grate, these lees can be isolated and prevented from falling into the water in the bottom pot. When the lees fall into the water in the bottom pot, the raw materials will be lost and the drainage pipe may be blocked. There are many evenly distributed round holes on the steamer grate for the passage of steam.
[0014] Furthermore, the steam coil is annular.
[0015] By setting the steam coil to be ring-shaped, it can be suitable for a round wine steamer bottom pot, can heat the bottom pot water more evenly, and make the steam distribution more even.
[0016] Furthermore, a gas pipe is connected to the upper portion of the steam coil.
[0017] Furthermore, the gas delivery pipe is provided with an exhaust hole.
[0018] Furthermore, a drain pipe is connected to the bottom of the wine retort pot.
[0019] By setting a drain pipe, the water in the bottom pot of the wine steamer can be drained.
[0020] Furthermore, the side wall of the wine retort bottom pot below the screen is inclined toward the center of the wine retort bottom pot.
[0021] By tilting the side wall of the wine retort pot below the screen toward the center of the wine retort pot, the injected steam can be bounced back to the upper part of the wine retort pot after contacting the wine retort pot, thereby ensuring heat exchange efficiency.
[0022] Furthermore, the heating devices are all made of 304 stainless steel.
[0023] By setting the heating device to be made entirely of 304 stainless steel, there is no food safety hazard and the structure is simple.
[0024] Compared with the prior art, the utility model has the following beneficial effects:
[0025] 1. By setting the exhaust port on the screen at an angle, the steam can be ejected continuously and evenly, so that the water in the bottom pot of the wine retort rotates, and the small steam bubbles generated also rotate under the drive of the water rotation, which inhibits the retort edge effect to a certain extent and is beneficial to the retort process;
[0026] 2. By setting the mesh diameter of the screen, it is possible to cut large steam bubbles into small steam bubbles to ensure heat exchange efficiency;
[0027] 3. There are some holes and gaps at the bottom of the wine steamer, and some wine lees may fall. By setting up the steamer grate, these wine lees can be isolated to prevent them from falling into the water in the bottom pot. The wine lees falling into the water in the bottom pot will not only lose the raw materials, but also may block the drainage pipe. There are many evenly distributed round holes on the steamer grate for steam to pass through;
[0028] 4. By evenly arranging the exhaust ports on the steam coil, the injected steam can be evenly distributed in the bottom pot of the wine retort, ensuring the heat exchange efficiency;
[0029] 5. By setting the steam coil in a ring shape, it can be applied to the round wine retort pot, and the water in the pot can be heated more evenly, making the steam distribution more even;
[0030] 6. By setting up a drainage pipe, the water in the bottom pot of the wine retort can be discharged;
[0031] 7. By tilting the side wall of the wine retort pot below the screen toward the center of the wine retort pot, the injected steam can be bounced back to the upper part of the wine retort pot after contacting the wine retort pot, thus ensuring heat exchange efficiency;
[0032] 8. The heating device is made entirely of 304 stainless steel, which eliminates food safety risks and has a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0033] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0034] Figure 1 The utility model is a schematic diagram of the structure of the water vapor heating device for the bottom pot of the wine retort.
[0035] Figure 2 The utility model is a top view of a half-section structure schematic diagram of a water vapor heating device for a bottom pot of a wine retort.
[0036] Figure 3 It is an enlarged schematic diagram of the structure of part A of the utility model.
[0037] In the above drawings, the meanings of the various marks are: 1-screen, 2-bottom pot of wine retort, 3-steam coil, 4-exhaust port, 5-retort grate, 6-gas pipe, 7-drain pipe. DETAILED DESCRIPTION
[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.
[0039] Example 1
[0040] The technical solutions adopted in this embodiment are as follows:
[0041] like Figure 1-Figure 3 As shown, a water vapor heating device for a wine retort pot comprises a screen 1, wherein the screen 1 is located at the bottom of a wine retort pot 2, a steam coil 3 is connected to the screen 1, and an exhaust port 4 of the steam coil 3 is arranged obliquely on the screen 1.
[0042] Working principle: When in use, the steam coil 3 injects the steam delivered by the boiler into the bottom pot 2 of the wine retort, and the exhaust port 4 on the steam coil 3 injects the steam delivered by the boiler onto the screen 1. The large steam bubbles are divided into small steam bubbles under the action of the screen 1. By setting the screen 1, the large steam bubbles can be divided into small steam bubbles, increasing the contact area between the boiler steam and the bottom pot water, improving the heat exchange efficiency, accelerating the boiling of the bottom pot water, reducing energy waste, and the bottom pot water heated and boiled by small steam bubbles is more continuous, uniform and stable than the direct heating of large steam bubbles, which is conducive to taking wine and distilling wine better. By tilting the exhaust port 4 on the screen 1, the steam can be ejected continuously and evenly, and the water in the bottom pot 2 of the wine retort is rotated. The small steam bubbles generated also rotate under the drive of the water rotation, which suppresses the retort edge effect to a certain extent, which is conducive to the retort process.
[0043] Example 2
[0044] In this embodiment, as a preferred embodiment of the present utility model, the specific structure is as follows Figure 1-Figure 3 As shown, based on implementation mode 1, the following improvements are disclosed: the mesh diameter of the screen 1 is ≤2 mm, the exhaust port 4 is inclined 45° in a direction perpendicular to the screen 1, there are multiple exhaust ports 4, and the exhaust ports 4 are evenly distributed on the steam coil 3.
[0045] By setting the mesh diameter of the mesh 1, it is possible to ensure that large steam bubbles are cut into small steam bubbles, thereby ensuring heat exchange efficiency.
[0046] By evenly arranging the exhaust ports 4 on the steam coil 3, it is possible to ensure that the injected steam is evenly distributed in the bottom pot 2 of the wine retort, thereby ensuring the heat exchange efficiency.
[0047] Example 3
[0048] In this embodiment, as a preferred embodiment of the present utility model, the specific structure is as follows Figure 1-Figure 3 As shown, it discloses the following improvement based on the implementation mode 1, that is, a retort grate 5 is arranged on the upper part of the wine retort bottom pot 2.
[0049] There are some holes and gaps at the bottom of the wine steamer, and some wine lees may fall. By setting the steamer grate 5, these wine lees are isolated and prevented from falling into the water in the bottom pot. When the wine lees fall into the water in the bottom pot, the raw materials are lost and the drain pipe 7 may be blocked. There are many evenly distributed round holes on the steamer grate 5 for passing steam.
[0050] Example 4
[0051] In this embodiment, as a preferred embodiment of the present utility model, the specific structure is as follows Figure 1-Figure 3 As shown, based on the embodiment 1, the following improvement is disclosed: the steam coil 3 is annular, an air pipe 6 is connected to the upper part of the steam coil 3, and an exhaust hole is provided on the air pipe 6.
[0052] By setting the steam coil 3 to be annular, it can be suitable for the circular wine retort bottom pot 2, and can heat the bottom pot water more evenly, making the steam distribution more even.
[0053] Example 5
[0054] In this embodiment, as a preferred embodiment of the present utility model, the specific structure is as follows Figure 1-Figure 3 As shown, based on Implementation Example 4, the following improvements are disclosed: a drain pipe 7 is connected to the bottom of the wine retort pot 2, the side wall of the wine retort pot 2 below the screen 1 is inclined toward the center of the wine retort pot 2, and the heating device is entirely made of 304 stainless steel.
[0055] By providing the drain pipe 7, the water in the bottom pot 2 of the wine retort can be drained.
[0056] By tilting the side wall of the wine retort pot 2 below the screen 1 toward the center of the wine retort pot 2, the injected steam can be bounced back to the upper part of the wine retort pot 2 after contacting the wine retort pot 2, thereby ensuring heat exchange efficiency.
[0057] By setting the heating device to be made entirely of 304 stainless steel, there is no food safety hazard and the structure is simple.
[0058] The above are the implementation methods listed in this embodiment, but this embodiment is not limited to the above optional implementation methods. Those skilled in the art can arbitrarily combine the above methods to obtain other various implementation methods. Anyone can derive other various forms of implementation methods under the inspiration of this embodiment. The above specific implementation methods should not be understood as limiting the scope of protection of this embodiment. The scope of protection of this embodiment shall be based on the definition in the claims, and the description can be used to interpret the claims.
Claims
1. A steam heating device for a wine retort bottom pot, characterized in that: The invention comprises a screen (1), wherein the screen (1) is located at the bottom of a wine retort pot (2), a steam coil (3) is connected to the screen (1), and an exhaust port (4) of the steam coil (3) is arranged obliquely on the screen (1).
2. The steam heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The mesh diameter of the sieve (1) is ≤2 mm.
3. The water vapor heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The exhaust port (4) is inclined at 40°-60° in a direction perpendicular to the screen (1).
4. The water vapor heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The number of the exhaust ports (4) is at least 2.
5. The water vapor heating device for the bottom pot of a wine retort according to claim 4, characterized in that: The exhaust ports (4) are evenly distributed on the steam coil (3).
6. The steam heating device for the bottom pot of a wine retort according to claim 1, characterized in that: A retort grate (5) is arranged on the upper part of the wine retort bottom pot (2).
7. The water vapor heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The steam coil (3) is annular.
8. The water vapor heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The upper part of the steam coil (3) is connected to a gas transmission pipe (6).
9. The steam heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The bottom of the wine retort pot (2) is connected with a drainage pipe (7).
10. The water vapor heating device for the bottom pot of a wine retort according to claim 1, characterized in that: The side wall of the wine retort bottom pot (2) below the screen (1) is arranged to be inclined toward the center of the wine retort bottom pot (2).