Essence stirring kettle
By designing a flavor stirring kettle with a double-layer tank body and a conical stirring component, the problems of inner wall residue and waste gas treatment are solved, and efficient mixing and safe production are achieved.
Patent Information
- Application Number
- CN202422353190.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-09-26
AI Technical Summary
During the mixing process, the existing mixing tank cannot effectively clean the residual materials on the inner wall and cannot promptly treat the waste gas generated, which affects the production environment and personnel health.
A flavor stirring kettle was designed with a double-layer tank structure, equipped with a conical stirring assembly and an exhaust gas box. It was equipped with side scrapers and bottom scrapers to clean the inner wall material. Zeolite molecular sieve was used to filter the exhaust gas, and the exhaust gas was collected and treated by a suction fan.
It achieves efficient cleaning of the inner wall material of the tank, reduces residue, improves material utilization, and removes harmful components through preliminary treatment of waste gas, ensuring the safety of the production environment.
Smart Images
Figure CN223299848U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of essence processing, in particular to an essence stirring kettle. Background Art
[0002] Flavor is a mixture with a specific aroma made from a variety of spices (including natural and synthetic spices) according to a certain formula and process. It is usually used to give a specific fragrance to various products, such as food, beverages, cosmetics, detergents, etc.
[0003] A stirred tank is a sealed container with a stirring device. Through stirring, the materials inside are subjected to shear, convection and diffusion to achieve uniform mixing, promote chemical reactions between raw materials, and accelerate mass transfer and heat transfer.
[0004] In the process of realizing the present invention, the inventors found that the existing technology had the following problems: 1. Although many current stirring kettles can achieve ideal stirring functions, there are still residues on the inner wall of the tank, which makes it impossible to clean the inner wall materials during the mixing process, and some blades are one-piece structures and cannot be replaced individually; 2. In the process of flavor processing, the stirring kettle will produce organic compounds in the process of stirring the raw materials, which will evaporate to form waste gas, and most stirring kettles lack the function of collecting and treating waste gas, which will have a certain impact on production personnel, workshop environment and atmospheric environment. Utility Model Content
[0005] The purpose of the present utility model is to provide a flavor stirring kettle, so as to solve the problems raised in the above-mentioned background technology that the inner wall cannot be cleaned synchronously during the mixing process and the generated waste gas cannot be treated in time. In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a flavor stirring kettle, comprising a tank body, the top of the tank body is connected to a tank cover by bolts, the top of the tank cover is provided with a pressure monitor, the interior of the tank body is provided with a stirring assembly, one end of the stirring assembly is integrally connected to the output end of the servo motor on the top of the tank cover, the top of the tank cover is provided with a feed pipe, the bottom of the tank body is provided with a discharge pipe, one side of the inner wall of the tank body is connected to a baffle by bolts, the outer wall of the tank body is provided with an exhaust box at a position corresponding to the baffle, one side of the exhaust box is connected to a suction fan through a pipeline, and one side of the outer wall of the tank body is provided with a temperature controller;
[0006] The stirring assembly includes a waterproof box, wherein the interior of the waterproof box is rotatably connected to a driving bevel gear, the driving bevel gear is meshed with a first driven bevel gear, the first driven bevel gear is meshed with a second driven bevel gear, the first driven bevel gear is vertically distributed between the driving bevel gear and the second driven bevel gear, and the second driven bevel gear is located below the driving bevel gear. A first connecting turntable is provided on the top of the waterproof box, the first connecting turntable is coaxially connected to the driving bevel gear and is rotatably connected to the bottom of the tank cover through the output end of the servo motor, the first stirring blades are respectively threaded on both sides of the inner wall of the first connecting turntable, the side scrapers are respectively threaded on both sides of the outer wall of the first connecting turntable, the bottom of the first connecting turntable is threaded with a bottom scraper, the second driven bevel gear is integrally connected to the second connecting turntable through a shaft running through the axis thereof, the second connecting turntable is rotatably connected to the bottom of the outer wall of the waterproof box, and the outer wall of the shaft of the second connecting turntable is equidistantly provided with a plurality of split seats, and the surface of the split seat is connected to the second stirring blade by bolts.
[0007] A disassembly panel is slidably connected to the top of the exhaust box, and a filter is installed inside the exhaust box.
[0008] Further preferably, the tank body adopts a double-layer structure and a resistance wire electrically connected to the temperature controller is arranged in the cavity on the middle side thereof, the interior of the tank body is conical, and a pipe opening that penetrates the exhaust box is opened on the side of the tank body corresponding to the baffle.
[0009] Further preferably, the baffle is inclined and has edges on three sides, and there is a certain distance between the baffle and the first connecting turntable.
[0010] Further preferably, the filter element is made of zeolite molecular sieve, and its surface has a honeycomb structure.
[0011] Further preferably, the first connecting turntable forms a rotating structure through an active bevel gear, and the side scraper is attached to and rotates along the inner wall of the tank body through the first connecting turntable, and the bottom scrapers are relatively distributed and rotate in contact with the bottom wall of the tank body, and the side scraper and the bottom scraper are made of silicone material.
[0012] Further preferably, the split seats are connected by bolts, and the second stirring blades are distributed in a ring shape on the surface of the split seat, and there is a certain distance between the second stirring blades and the first stirring blades. At the same time, the second stirring blades and the first stirring blades are respectively arranged in an arc-shaped structure opposite to each other.
[0013] Further preferably, the first connecting turntable and the second connecting turntable form relative rotational motion.
[0014] Compared with the prior art, the present invention has the following beneficial effects:
[0015] In the present invention, the structural distribution of the second stirring blade and the first stirring blade realizes the preliminary and efficient mixing of the materials, and the relative movement achieved by the first connecting turntable and the second connecting turntable further plays the role of the sufficiency of the flow between the fluids. The relative rotation can generate stronger turbulence, so that the movement of material particles in the tank body is more sufficient, thereby accelerating the mixing of the materials and effectively reducing the dead angles of stirring. The side scraper and the bottom scraper can realize rotating contact on the surface of the tank body through the rotational motion, thereby scraping off the material attached to the wall of the tank body, realizing cleaning in the process of synchronous stirring, reducing material residue and improving utilization rate.
[0016] In the utility model, a cavity is formed between the tank body and the exhaust gas box through the pipe opening on one side thereof, which can simultaneously collect the exhaust gas generated during the stirring process while ensuring the sealing. The zeolite molecular sieve has a strong adsorption capacity and can effectively remove harmful components in the exhaust gas of the essence. The honeycomb structure on its surface increases the surface area and provides more adsorption sites, which is more conducive to the diffusion of the exhaust gas inside it, so that the exhaust gas is fully in contact with the adsorption points, thereby increasing the adsorption effect. Some organic compounds in the exhaust gas can be removed through preliminary treatment, so that subsequent production personnel will not directly contact these organic compounds when opening the tank cover, thereby providing safety protection for the processing environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the main internal structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;
[0020] Figure 4 This is a schematic diagram of the split seat structure of the utility model;
[0021] Figure 5 This is a schematic diagram of the internal structure of the exhaust box of the present utility model.
[0022] In the figure: 1. Tank body; 2. Tank cover; 3. Pressure monitor; 4. Stirring assembly; 401. Waterproof box; 402. Driving bevel gear; 403. First driven bevel gear; 404. Second driven bevel gear; 405. First connecting turntable; 406. First stirring blade; 407. Side scraper; 408. Bottom scraper; 409. Second connecting turntable; 410. Split seat; 411. Second stirring blade; 5. Feed pipe; 6. Discharge pipe; 7. Baffle; 8. Exhaust box; 801. Disassembly panel; 802. Filter; 9. Suction fan; 10. Temperature controller. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0024] See also Figures 1 to 5 The utility model provides a technical solution: a flavor stirring kettle, comprising a tank body 1, a tank cover 2 is connected to the top of the tank body 1 by bolts, a pressure monitor 3 is provided on the top of the tank cover 2, a stirring assembly 4 is provided inside the tank body 1, one end of the stirring assembly 4 is integrally connected to the output end of the servo motor on the top of the tank cover 2, a feed pipe 5 is provided on the top of the tank cover 2, a discharge pipe 6 is provided at the bottom of the tank body 1, a baffle 7 is connected to one side of the inner wall of the tank body 1 by bolts, an exhaust box 8 is provided on the outer wall of the tank body 1 at a position corresponding to the baffle 7, a suction fan 9 is connected to one side of the exhaust box 8 through a pipeline, and a temperature controller 10 is provided on one side of the outer wall of the tank body 1;
[0025] The stirring assembly 4 includes a waterproof box 401, the interior of the waterproof box 401 is rotatably connected to a driving bevel gear 402, the driving bevel gear 402 is meshedly connected to a first driven bevel gear 403, the first driven bevel gear 403 is meshedly connected to a second driven bevel gear 404, the first driven bevel gear 403 is vertically distributed between the driving bevel gear 402 and the second driven bevel gear 404, the second driven bevel gear 404 is located below the driving bevel gear 402, and a first connecting turntable 405 is provided on the top of the waterproof box 401, the first connecting turntable 405 is coaxially connected to the driving bevel gear 402 and is rotatably connected to the tank cover through the output end of the servo motor. 2, the inner wall of the first connecting turntable 405 is respectively threadedly connected to the first stirring blade 406, the outer wall of the first connecting turntable 405 is respectively threadedly connected to the side scraper 407, the bottom of the first connecting turntable 405 is threadedly connected to the bottom scraper 408, the second driven bevel gear 404 is integrally connected to the second connecting turntable 409 through a shaft running through the axis thereof, the second connecting turntable 409 is rotatably connected to the bottom of the outer wall of the waterproof box 401, and a plurality of split seats 410 are equidistantly provided on the outer wall of the shaft of the second connecting turntable 409, and the surface of the split seat 410 is connected to the second stirring blade 411 by bolts.
[0026] A disassembly panel 801 is slidably connected to the top of the exhaust box 8, and a filter element 802 is installed inside the exhaust box 8.
[0027] In this embodiment, Figure 1 、 Figure 2 and Figure 5 As shown, the tank body 1 adopts a double-layer structure and a resistance wire electrically connected to the temperature controller 10 is set in the cavity on the middle side thereof, and the interior of the tank body 1 is conical, and a pipe opening that is connected to the exhaust box 8 is opened on the side of the tank body 1 corresponding to the baffle 7; the tank body 1 forms a cavity between the pipe opening on one side and the exhaust box 8, which can simultaneously collect the exhaust gas generated during the stirring process while ensuring the sealing, reducing the operator's direct contact with the exhaust gas when opening the tank cover 2 later, improving the processing environment and protecting the health of personnel. The double-layer structure of the tank body 1 is heated by the resistance wire, which can make the heat more evenly transferred to the tank body 1, and also has a certain insulation effect, reducing heat loss, and effectively avoiding the energy consumption of the continuous use of the resistance wire, and using the temperature controller 10 (TC4M) to achieve precise control of the temperature of the material in the tank body 1 to meet the strict requirements of the processing technology.
[0028] In this embodiment, Figure 2 and Figure 5 As shown, the baffle 7 is inclined and has edges on three sides, and there is a certain distance between the baffle 7 and the first connecting turntable 405; the structural form of the baffle 7 effectively avoids the problem of splashing and leakage through the through holes on one side of the tank body 1 and the exhaust box 8 during the stirring process, and the distance between it and the first connecting turntable 405 will not cause restriction during the rotation of the stirring component 4.
[0029] In this embodiment, Figure 5 As shown, the filter element 802 adopts zeolite molecular sieve, and its surface has a honeycomb structure; the zeolite molecular sieve has a strong adsorption capacity and can effectively remove harmful components in the essence exhaust gas, and the honeycomb structure on its surface increases the surface area, provides more adsorption sites, and is more conducive to the diffusion of exhaust gas inside it, so that the exhaust gas is fully in contact with the adsorption points, thereby increasing the adsorption effect.
[0030] In this embodiment, Figure 3 As shown, the first connecting turntable 405 forms a rotating structure through the active bevel gear 402, and the side scraper 407 is attached to and rotates along the inner wall of the tank body 1 through the first connecting turntable 405, and the bottom scraper 408 is relatively distributed and attached to the inner bottom wall of the tank body 1, and at the same time, the side scraper 407 and the bottom scraper 408 are made of silicone material; the side scraper 407 and the bottom scraper 408 can realize rotating contact on the surface of the tank body 1 through rotational movement, and then scrape off the material attached to the wall of the tank body 1, realize cleaning during the synchronous stirring process, reduce material residue, improve utilization rate, and provide favorable convenience for subsequent maintenance of the tank body 1, and its material has good chemical stability, can resist the erosion of flavor raw materials, is not easy to react chemically with the raw materials, and its soft properties will not cause damage to the inner wall of the tank body 1 and can fit well according to the shape of the surface wall of the tank body 1.
[0031] In this embodiment, Figure 4 As shown, the split seats 410 are connected by bolts, and the second stirring blades 411 are distributed in a ring shape on the surface of the split seat 410, and there is a certain interval between the second stirring blade 411 and the first stirring blade 406. At the same time, the second stirring blade 411 and the first stirring blade 406 are respectively arranged in an arc-shaped structure opposite to each other; the detachable structure of the second stirring blade 411 and the first stirring blade 406 can reduce the maintenance cost of the equipment. When a single unit is damaged, it can be replaced individually. The relatively arranged arc-shaped structures can form convection during the rotation process, so that the material can flow more fully in the tank body 1, increase the shear force of the material, help promote the mixing and reaction of the material, reduce the time of the stirring process and thus improve work efficiency.
[0032] In this embodiment, Figure 1 As shown, the first connecting turntable 405 and the second connecting turntable 409 constitute a relative rotational motion; the structural distribution of the second stirring blade 411 and the first stirring blade 406 realizes the preliminary and efficient mixing of the materials, and the relative motion achieved by the first connecting turntable 405 and the second connecting turntable 409 further plays a role in the sufficient flow between the fluids. The relative rotation can generate stronger turbulence, so that the material particles can move more fully in the tank body 1, thereby accelerating the mixing of the materials and effectively reducing the dead angles of stirring. For processing sticky raw materials, it can generate better shear force to overcome the viscous resistance of the raw materials. Compared with the traditional stirring method, it uses a relatively rotating structure to achieve a good stirring effect under the same stirring environment.
[0033] The use method and advantages of this utility model: When the flavor stirring kettle is used, the working process is as follows:
[0034] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, first, in order to ensure the convenience of feeding and discharging materials when the cover equipment is in use and the sealing during the stirring process, a stop valve is provided on one side of the feed pipe 5 and the discharge pipe 6 respectively. At the same time, a stop valve is also provided at the pipe on the side where the tank body 1 is connected to the exhaust box 8. At the same time, flange sealing covers are respectively covered on the top of the pipe ends of the feed pipe 5 and the discharge pipe 6. When feeding, the flange sealing cover on the top of the feed pipe 5 is removed, and the pipe mouth is connected to the pipe of the external conveying equipment. The valve (J41W-16P) of the feed pipe 5 is opened, and the raw materials are introduced into the tank body 1 through the feed pipe 5. At this time, the stop valves on the surface of the discharge pipe 6 and the pipe that penetrates the exhaust box 8 are closed, which ensures the sealing during the raw material transportation. After the raw material transportation is completed, the conveying pipeline is disassembled and the flange is removed. The sealing cover is installed again on the top of the nozzle of the feed pipe 5 and the valve on its surface is closed. If a certain temperature needs to be provided according to the requirements of raw material processing, the power can be turned on, and the resistance wire in the cavity of the tank body 1 is heated, so that the inner wall of the tank body 1 has a certain temperature, and its temperature is adjusted according to the temperature controller 10 on one side of the tank body 1 and the outside. The temperature sensor (TR36) arranged on one side of the tank body 1 through electrical connection with the temperature controller 10 can feedback the temperature inside the tank body 1, thereby facilitating the operator to close the resistance wire. At the same time, the servo motor on the top of the tank cover 2 drives the active bevel gear 402 to rotate and drives the first connecting turntable 405 connected coaxially to rotate. While the active bevel gear 402 rotates, the first driven bevel gear 403 meshing with it drives the second driven bevel gear 404 to rotate. , and the second driven bevel gear 404 drives the second connecting turntable 409 coaxially connected thereto to rotate, and the first connecting turntable 405 and the second connecting turntable 409 constitute a relative rotational motion through the transmission structure between the three sets of mutually meshing gear sets, thereby causing the first stirring blade 406 and the second stirring blade 411 on the surface of the first connecting turntable 405 and the second connecting turntable 409 to rotate relative to each other in the tank body 1, so that the movement of the material particles in the tank body 1 is more sufficient, thereby accelerating the mixing of the materials and effectively reducing the dead angle of stirring. At the same time, the side scraper 407 and the bottom scraper 408 on the surface of the first connecting turntable 405 clean the raw materials that may be adsorbed on the surface along the surface of the tank body 1 during the rotation process, and in the process of stirring, the exhaust box 8 and the tank body 1 can be opened. The valve on the surface of the pipe on one side is closed, and the power of the suction fan 9 is turned on. The exhaust gas inside the pipe will be sucked into the exhaust box 8, and after fully contacting the filter element 802 inside it, it will be discharged into the same exhaust gas collection place through the pipe at the other end of the suction fan 9. Some organic compounds in the exhaust gas can be removed through preliminary treatment, so that subsequent production personnel will not have direct contact with these organic compounds when opening the tank cover 2, providing safety protection for the processing environment. After completing the stirring process, the power is turned off, and the flange sealing cover on the surface of the discharge pipe 6 is removed. The pipe is connected to the external collection equipment and the valve of the discharge pipe 6 is opened to complete the material collection. When the equipment is in use, the pressure monitor 3 (YB80A) can display the corresponding pressure in the tank body 1 in real time so that the operator can know.When the filter element 802 in the exhaust box 8 needs to be replaced, the detachable panel 801 can be slid and pulled out for replacement. The contact area between the detachable panel 801 and the edge of the exhaust box 8 is covered with rubber material, ensuring a certain degree of fit and thus achieving a sealing effect.
[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A flavor stirring kettle, comprising a tank body (1), characterized in that: The top of the tank body (1) is connected to the tank cover (2) by bolts, the top of the tank cover (2) is provided with a pressure monitor (3), the interior of the tank body (1) is provided with a stirring assembly (4), one end of the stirring assembly (4) is integrally connected to the output end of the servo motor at the top of the tank cover (2), a feed pipe (5) is provided at the top of the tank cover (2), a discharge pipe (6) is provided at the bottom of the tank body (1), one side of the inner wall of the tank body (1) is connected to a baffle (7) by bolts, an exhaust box (8) is provided on the outer wall of the tank body (1) at a position corresponding to the baffle (7), one side of the exhaust box (8) is connected to a suction fan (9) through a pipeline, and a temperature controller (10) is provided on one side of the outer wall of the tank body (1); The stirring assembly (4) comprises a waterproof box (401), wherein the interior of the waterproof box (401) is rotatably connected to a driving bevel gear (402), wherein the driving bevel gear (402) is meshedly connected to a first driven bevel gear (403), wherein the first driven bevel gear (403) is meshedly connected to a second driven bevel gear (404), wherein the first driven bevel gear (403) is vertically distributed between the driving bevel gear (402) and the second driven bevel gear (404), and wherein the second driven bevel gear (404) is located below the driving bevel gear (402), and wherein a first connecting rotating disk (405) is provided on the top of the waterproof box (401), wherein the first connecting rotating disk (405) is coaxially connected to the driving bevel gear (402) and is rotatably connected via the output end of a servo motor. Below the tank cover (2), first stirring blades (406) are respectively threadedly connected to both sides of the inner wall of the first connecting turntable (405), side scrapers (407) are respectively threadedly connected to both sides of the outer wall of the first connecting turntable (405), and a bottom scraper (408) is threadedly connected to the bottom of the first connecting turntable (405). The second driven bevel gear (404) is integrally connected to the second connecting turntable (409) through a shaft extending through the axis thereof. The second connecting turntable (409) is rotatably connected to the bottom of the outer wall of the waterproof box (401). A plurality of split seats (410) are provided on the outer wall of the shaft of the second connecting turntable (409) at equal intervals, and the surface of the split seat (410) is connected to the second stirring blade (411) by bolts. A disassembly panel (801) is slidably connected to the top of the exhaust box (8), and a filter element (802) is installed inside the exhaust box (8).
2. The flavor stirring kettle according to claim 1, characterized in that: The tank body (1) adopts a double-layer structure, and a resistance wire electrically connected to a temperature controller (10) is arranged in a cavity on one side thereof. The interior of the tank body (1) is conical, and a pipe opening that is connected to the exhaust gas box (8) is opened on the side of the tank body (1) corresponding to the baffle (7).
3. The flavor stirring kettle according to claim 1, characterized in that: The baffle (7) is inclined and has edges on three sides, and there is a certain distance between the baffle (7) and the first connecting turntable (405).
4. The flavor stirring kettle according to claim 1, characterized in that: The filter element (802) is made of zeolite molecular sieve, and its surface has a honeycomb structure.
5. The flavor stirring kettle according to claim 1, characterized in that: The first connecting turntable (405) forms a rotating structure through the active bevel gear (402), and the side scraper (407) is attached to and rotates along the inner wall of the tank body (1) through the first connecting turntable (405), and the bottom scraper (408) is relatively distributed and attached to the inner bottom wall of the tank body (1) and rotates, and the side scraper (407) and the bottom scraper (408) are made of silicone material.
6. The flavor stirring kettle according to claim 1, characterized in that: The split seats (410) are connected by bolts, and the second stirring blade (411) is distributed in an annular shape on the surface of the split seat (410), and there is a certain distance between the second stirring blade (411) and the first stirring blade (406). At the same time, the second stirring blade (411) and the first stirring blade (406) are respectively arranged in an arc-shaped structure opposite to each other.
7. The flavor stirring kettle according to claim 1, characterized in that: The first connecting turntable (405) and the second connecting turntable (409) form a relative rotational motion.