CN216890990U - Yeast powder heating and screening system - Google Patents
Yeast powder heating and screening system Download PDFInfo
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- CN216890990U CN216890990U CN202123095186.8U CN202123095186U CN216890990U CN 216890990 U CN216890990 U CN 216890990U CN 202123095186 U CN202123095186 U CN 202123095186U CN 216890990 U CN216890990 U CN 216890990U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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Abstract
The utility model relates to the technical field of food processing, and provides a yeast powder heating and screening system. The method comprises the following steps: the device comprises a pipe chain conveyor, a closed belt feeding conveyor, a closed belt discharging conveyor, a hot water pump, a hot water tank and a yeast powder heating device, wherein the closed belt feeding conveyor is connected with the pipe chain conveyor, the pipe chain conveyor is connected with the yeast powder heating device and the closed belt discharging conveyor, and the hot water pump is connected with the yeast powder heating device; the yeast powder heating equipment is provided with a support, and a driving device and a rotating structure are arranged on the support, wherein the driving device drives the rotating structure to rotate on the support; the last heating element that is provided with of revolution mechanic, heating element heat to the uniform mixing's among the revolution mechanic bent powder to sieve out microorganism and the fungus class that vitality is weak, the heat resistance is poor in the bent powder. The utility model has the beneficial effects that: the yeast powder material is automatically conveyed and output, heated and screened, continuous production without interruption can be realized, and the efficiency and the quality of yeast powder screening are improved.
Description
Technical Field
The utility model relates to the technical field of food processing, in particular to a yeast powder heating and screening system.
Background
The distiller's yeast plays an important role in the process of brewing the white spirit, and the ancient languages include cloud, wherein water is the blood of the white spirit, the yeast is the bone of the white spirit, and grains are the meat of the white spirit. The distiller's yeast is added during brewing because the distiller's yeast contains various microorganisms (such as mold, yeast, bacteria, actinomycetes, etc.) during the production process, and enzymes secreted by the microorganisms, which have biocatalysis effect and can improve the speed of converting starch, protein, etc. in cereal crops into sugar and amino acid. The sugar contained in the cereal material is decomposed into ethanol under the action of enzyme of yeast. Meanwhile, the distiller's yeast contains abundant starch, protein and the like, and is also an important raw material for brewing wine.
In order to make the distiller's yeast fully and rapidly act in the brewing process, the distiller's yeast (straw wrapped yeast, brick yeast, hanging yeast, loose yeast, etc.) is generally processed into powder to be yeast powder.
The existing yeast powder processing can not be continuously and automatically operated, the production efficiency is low, and the yeast is directly added into the brewing process after being crushed into yeast powder, so that the yeast powder contains microorganisms with weak vitality. The microorganism has low vitality and low efficiency in the wine brewing process, but simultaneously occupies the living resources of excellent microorganisms, and causes the reduction of the wine yield and wine quality in wine brewing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a yeast powder heating and screening system to solve the technical problems in the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: a yeast powder heating and screening system comprises: the device comprises a pipe chain conveyor, a closed belt feeding conveyor, a closed belt discharging conveyor, a hot water pump, a hot water tank and a yeast powder heating device, wherein the closed belt feeding conveyor is connected with the pipe chain conveyor, the pipe chain conveyor is connected with the yeast powder heating device and the closed belt discharging conveyor, and the hot water pump is connected with the yeast powder heating device; the yeast powder heating equipment is provided with a support, and a driving device and a rotating structure are arranged on the support, wherein the driving device drives the rotating structure to rotate on the support; the rotating structure is provided with a heating component, and the heating component heats the yeast powder uniformly stirred in the rotating structure to 45-65 ℃ so as to screen out microorganisms and fungi with weak vitality and poor heat resistance in the yeast powder.
In an alternative embodiment, the heating assembly is a heating jacket, and the heating jacket is uniformly arranged in a jacket cavity of the rotating structure or wound outside the rotating structure.
In an alternative embodiment, the rotating structure is a spherical digester, and the number of the spherical digester is at least 1; a certain number of stirring plates are arranged in the spherical body of the rotary spherical digester in a disordered manner, a heat-insulating skin is arranged outside the spherical body of the rotary spherical digester, and heat-insulating materials are filled between the heat-insulating skin and the spherical body of the rotary spherical digester.
In an optional embodiment, two ends of the spherical body of the rotary spherical digester are respectively provided with a rotary joint, one rotary joint is connected with the exhaust pipe assembly, the other rotary joint is connected with a heating water spherical digester outlet pipeline and a heating water spherical digester inlet pipeline, the heating water spherical digester inlet pipeline is connected with the hot water pump, and the heating water spherical digester outlet pipeline is connected with the hot water tank; and the fixed ends of the two rotary joints are respectively arranged on the driving end bracket and the driven end bracket.
In an optional embodiment, one end of the spherical body of the rotary spherical digester is further provided with a rotary spherical digester gear, the driving device is a speed reduction motor, and the rotary spherical digester gear is meshed with a speed reduction motor gear of the speed reduction motor.
In an optional embodiment, a hot water tank water outlet valve and a hot water blowdown valve are arranged on a connecting pipeline between the hot water pump and the hot water tank, and a hot water tank water inlet valve is arranged at the joint between the hot water heating water outlet rotary spherical digester pipeline and the hot water tank.
In an optional embodiment, the exhaust pipe assembly comprises an exhaust pipe, a connecting flange, a connecting pipe, a filter screen and a hole pipe, the exhaust pipe is connected with the connecting pipe through the connecting flange, the hole pipe is arranged at one end of the connecting pipe, and the filter screen is arranged in the hole pipe; and the outside of the exhaust pipe assembly is connected with a pulse dust collector.
In an alternative embodiment, the geared motor may rotate in the forward or reverse direction and be provided with a brake.
In an optional embodiment, a gate valve, a vibrator, a temperature measuring device and an observation hole are further arranged on the spherical body of the rotary spherical digester, and the gate valve is detachably connected with the pipe chain conveyor through a pneumatic expansion joint.
In alternative embodiments, the rotating structure is a cone, cylinder, compound shape, or other structure.
The utility model has the beneficial effects that:
(1) the yeast powder heating and screening system disclosed by the utility model can be used for conveying, heating and screening yeast powder materials and outputting the materials through the pipe chain conveyor, the closed belt feeding conveyor, the closed belt discharging conveyor, the hot water pump, the hot water tank, the yeast powder heating equipment and the like, manual participation is not needed in the whole process, continuous production without interruption can be realized, and the efficiency and the quality of yeast powder screening are improved.
(2) The yeast powder heating and screening system disclosed by the utility model is used for heating yeast powder uniformly stirred in the rotating mechanism for a long time at a constant temperature, so that microorganisms and fungi with weak vitality and low heat resistance in the yeast powder are screened out, and the yeast powder containing the microorganisms and fungi with strong vitality and high heat resistance is applied to later-stage fermentation, so that the wine yield is improved, and wine is improved.
(3) The rotating mechanism in the yeast powder heating and screening system is provided with the exhaust pipe assembly, the exhaust pipe assembly is connected with the dust removal equipment, dust in materials can be removed, and recovered yeast powder can be continuously applied to production; in addition, the parts in contact with the materials are all stainless steel structures, which meets the food safety requirements; the speed reducing motor has adjustable rotating speed and is suitable for yeast powder or other materials of different types.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a yeast powder heating and screening system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a rotary heating device in a yeast powder heating and screening system according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an exhaust pipe assembly in a yeast powder heating and screening system according to an embodiment of the present invention.
Wherein, the reference numbers in the figures are: 1. the device comprises a driving end support, 2, a gear motor gear, 3, a gear motor, 4, an exhaust pipe assembly, 41, an exhaust pipe, 42, a connecting flange, 43, a connecting pipe, 44, a filter screen, 45, a hole pipe, 5, a rotary spherical digester gear, 6, a gate valve, 7, a vibrator, 8, a rotary spherical digester, 9, a bearing seat, 10, a rotary joint, 11, a driven end support, 12, a pipe chain conveyor, 13, a heating water tank water inlet valve, 14, a heating water spherical digester outlet pipeline, 15, a heating water inlet spherical digester pipeline, 16, a pneumatic expansion joint, 17, a closed belt feeding conveyor, 18, a closed belt feeding conveyor, 19, a hot water pump, 20, a hot water tank water outlet valve, 21, a hot water pollution discharge valve, 22 and a hot water tank.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.
Referring to fig. 1-3, an object of the present embodiment is to provide a yeast powder heating and screening system, which includes: the device comprises a pipe chain conveyor 12, a closed belt feeding conveyor 17, a closed belt discharging conveyor 18, a hot water pump 19, a hot water tank 22 and a yeast powder heating device, wherein the closed belt feeding conveyor 17 is connected with the pipe chain conveyor 12, the pipe chain conveyor 12 is connected with the yeast powder heating device and the closed belt discharging conveyor 18, and the hot water pump 19 is connected with the yeast powder heating device. Through above equipment, accomplish transport, heating screening, material output to bent powder material, whole journey need not artifical the participation, can realize uninterrupted type continuous production, has improved the efficiency and the quality of bent powder screening.
Wherein, bent powder firing equipment includes: the support, the support is made up of driving end support 1, driven end support 11, the driving end support 1 connects on the ground or welds on the built-in fitting with the bolt of ground foot, mount the deceleration motor 3 on it, bearing bracket 9 and rotary joint 10, the rotary joint 10 connects the exhaust pipe assembly 4, the deceleration motor 3 can be rotated forward or reversed, regulate the rotational speed, especially the rotational speed can be regulated makes it suitable for the curved powder or other different kinds of supplies, and dispose the brake, is used for braking the rotation of the spherical digester 8 when necessary; the driven end bracket 11 is connected to the ground through a foundation bolt or welded on an embedded part, a bearing seat 9 and a rotary joint 10 are installed on the driven end bracket, the rotary joint 10 is connected with a heating water spherical digester outlet pipeline 14 and a heating water spherical digester inlet pipeline 15, the heating water spherical digester inlet pipeline 15 is connected with a hot water pump 19, and the heating water spherical digester outlet pipeline 14 is connected with a hot water tank 22. It should be noted that a connection pipeline between the hot water pump 19 and the hot water tank 22 is provided with a hot water tank outlet valve 20 and a hot water blowdown valve 21, and the hot water blowdown valve 21 is used for performing blowdown operation after the production cycle is finished or when the system needs to be cleaned, and emptying water in the hot water tank; a heating water tank water inlet valve 13 is arranged at the joint of the heating water spherical digester pipeline 14 and the hot water tank 22, and a hot water tank water outlet valve 20 and the hot water tank water inlet valve 13 are used for controlling the flow and circulation of hot water. The hot water tank 22 is internally provided with a heating device, and is externally provided with a heat insulation material, so that heating water with constant temperature can be supplied to the yeast powder heating device through a valve and the hot water pump 19. The hot water pump 19 is used for providing circulated hot water for the whole system, and the hot water is heated by the hot water tank 22 and sequentially passes through the hot water tank outlet valve 20, the hot water pump 19, the heating water inlet spherical digester pipeline 15 and the heating pipeline heating jacket entering the yeast powder spherical digester. After heat exchange in the spherical digester, the heat exchange water enters a hot water tank 22 through a heating water outlet spherical digester pipeline 14 and a hot water tank water inlet valve 13 in sequence.
Specifically, two rotary joints 10 are respectively connected to two ends of the rotary structure, wherein the reduction motor 3 drives the rotary structure to rotate on the driving end bracket 1 and the driven end bracket 11. It should be noted that the rotary structure is a spherical digester 8, the number of spherical digester 8 is at least 1, and in the preferred embodiment, the spherical digester 8 is multiple. The one end of the spherical digester 8 is also provided with a spherical digester gear 5, the spherical digester gear 5 is meshed with the gear motor gear 2 of the gear motor 3, in the preferred embodiment, the rotating structure can also be a cone, a cylinder, a compound shape or other structures. A certain number of stirring plates are arranged in the spherical body 8 of the rotary spherical digester in a disordered manner, so that materials can be heated uniformly, and the spherical body 8 of the rotary spherical digester and parts of other equipment in contact with the yeast powder are all made of stainless steel materials so as to meet the requirement of food safety; the external portion of the spherical body 8 of the rotary spherical digester is provided with a heat preservation skin, and a heat preservation material is filled between the heat preservation skin and the spherical body 8 of the rotary spherical digester and is used for preserving heat and reducing energy consumption.
Further, be provided with heating element on the spherical digester 8, heating element heats the bent powder of evenly stirring in the spherical digester 8 to the certain temperature to screen out weak, the poor microorganism and the fungus class of heat resistance of vitality in the bent powder. It is worth mentioning that heating element presss from both sides the cover for heating, and heating presss from both sides the even setting of cover in revolution mechanic's the cover cavity or twines in revolution mechanic's outside, and heating element still can be for heating the water tape and heating taper sleeve, and heating element's the hot water pipe that advances passes through rotary joint 10 and external connection, and water after the heat transfer passes through outlet pipe, rotary joint 10 and external pipe connection. Preferably, the heating jacket has a cross-section half-pipe structure or a cross-section channel steel structure, and the tail end of the heating jacket is provided with a drain pipe for periodically draining water remained in the heating water belt. The heating element heats the yeast powder which is uniformly stirred in the spherical digester body 8 uniformly, with constant temperature and for a long time, so that microorganisms and fungi which are weak in vitality and low in heat resistance in the yeast powder are screened out, and the yeast powder containing the microorganisms and the fungi which are strong in vitality and high in heat resistance is applied to later-stage fermentation, so that the wine yield is improved, and wine is improved.
In addition, exhaust pipe assembly 4 includes blast pipe 41, flange 42, takeover 43, filter screen 44 and hole pipe 45, blast pipe 41 passes through flange 42 and connects takeover 43, hole pipe 45 sets up the one end at takeover 43, be provided with filter screen 44 in the hole pipe 45, it is worth mentioning that filter screen 44 selects suitable mesh number according to the material, when the rotary spherical digester rotates, hole pipe 45 is higher than the material face all the time, make the dust can get into hole pipe 45, filter screen 44 can prevent large granule material entering takeover 43, filter screen 44 is fixed on hole pipe 45 with the larynx hoop. The exhaust pipe assembly 4 is used for balancing the air pressure inside and outside the spherical digester body 8, the pressure of the gas phase space is increased after the inside of the spherical digester body 8 is heated, and the pressure is balanced outwards through the exhaust pipe assembly. 4 external connection pulse dust collectors of blast pipe subassembly, the dust and recycle of discharge in the rotary spherical digester, entire system is airtight structure, reduces the loss and the piling up of dust, reduces the potential safety hazard, accords with food sanitation and production safety requirement. And finally, a gate valve 6, a vibrator 7, a temperature measuring device and an observation hole are further arranged on the spherical digester body 8, wherein the observation hole is used for observing the material level in the spherical digester body 8, the temperature measuring device is used for measuring the temperature of the material in the spherical digester body 8, the gate valve 6 is detachably connected with the pipe chain conveyor 12 through a pneumatic expansion joint 16, and the material is conveyed to the yeast powder heating equipment or is output to a closed belt discharging conveyor 18.
The working process of the yeast powder heating and screening system is as follows:
step 4, in the heating process, balancing pressure outwards through the exhaust pipe assembly 4, and discharging dust in the spherical digester 8 through a pulse dust collector connected with the exhaust pipe assembly 4;
and 5, screening out microorganisms and fungi with weak vitality and low heat resistance in the yeast powder, opening a gate valve 6 (downwards) after the heating and screening are finished, connecting a pipe chain conveyor 12 through a pneumatic expansion joint 16, conveying the materials to the pipe chain conveyor 12 (capable of being discharged by adopting a vibrator 7) in an auxiliary mode, conveying the screened yeast powder to a closed belt discharging conveyor 18 by the pipe chain conveyor 12, and conveying the yeast powder containing the microorganisms and the fungi with strong vitality and high heat resistance to the closed belt discharging conveyor 18 for later-stage fermentation.
It should be noted that the yeast powder is heated uniformly, at a constant temperature for a long time, and the heating temperature is preferably 45 ℃ to 65 ℃. Wherein, the yeast powder is heated to 45-55 ℃ to screen out weak microorganisms and fungi in the yeast powder; the yeast powder is heated to 55-65 ℃, and microorganisms and fungi with poor heat resistance in the yeast powder are screened out, so that the yeast powder containing the microorganisms and the fungi with strong vitality and high heat resistance is applied to the later fermentation, the wine yield is improved, and the wine is improved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A yeast powder heating and screening system comprises: the device comprises a pipe chain conveyor (12), a closed belt feeding conveyor (17), a closed belt discharging conveyor (18), a hot water pump (19), a hot water tank (22) and a yeast powder heating device, wherein the closed belt feeding conveyor (17) is connected with the pipe chain conveyor (12), the pipe chain conveyor (12) is connected with the yeast powder heating device and the closed belt discharging conveyor (18), and the hot water pump (19) is connected with the yeast powder heating device;
the yeast powder heating equipment is characterized in that the yeast powder heating equipment is provided with a support, and a driving device and a rotating structure are arranged on the support, wherein the driving device drives the rotating structure to rotate on the support; the rotating structure is provided with a heating component, and the heating component heats the yeast powder uniformly stirred in the rotating structure to 45-65 ℃ so as to screen out microorganisms and fungi with weak vitality and poor heat resistance in the yeast powder.
2. A yeast powder heating and screening system as claimed in claim 1, wherein the heating assembly is a heating jacket uniformly disposed in the jacket cavity of the rotary structure or wound outside the rotary structure.
3. A yeast rice flour heating and screening system as claimed in claim 2, wherein the rotating structure is a spherical digester (8), and the number of spherical digester (8) is at least 1; a certain number of stirring plates are arranged in the spherical digester body (8) in a disordered manner, a heat-insulating skin is arranged outside the spherical digester body (8), and a heat-insulating material is filled between the heat-insulating skin and the spherical digester body (8).
4. A yeast powder heating and screening system as claimed in claim 3, wherein both ends of the spherical digester body (8) are respectively provided with a rotary joint (10), one rotary joint (10) is connected with the exhaust pipe component (4), the other rotary joint (10) is connected with a heating water spherical digester outlet pipeline (14) and a heating water spherical digester inlet pipeline (15), the heating water spherical digester inlet pipeline (15) is connected with the hot water pump (19), and the heating water spherical digester outlet pipeline (14) is connected with the hot water tank (22); the fixed ends of the two rotary joints (10) are respectively arranged on the driving end bracket (1) and the driven end bracket (11).
5. A yeast powder heating and screening system as claimed in claim 4, wherein one end of the spherical digester body (8) is further provided with a spherical digester gear (5), the driving device is a speed reduction motor (3), and the spherical digester gear (5) is meshed with a speed reduction motor gear (2) of the speed reduction motor (3).
6. A yeast powder heating and screening system as claimed in claim 4, wherein a hot water tank water outlet valve (20) and a hot water blowdown valve (21) are arranged on a connecting pipeline of the hot water pump (19) and the hot water tank (22), and a hot water tank water inlet valve (13) is arranged at the joint of the hot water outlet spherical digester pipeline (14) and the hot water tank (22).
7. A yeast powder heating and screening system as claimed in claim 4, wherein the exhaust pipe assembly (4) comprises an exhaust pipe (41), a connecting flange (42), a connecting pipe (43), a filter screen (44) and a hole pipe (45), the exhaust pipe (41) is connected with the connecting flange (42) through the connecting pipe (43), the hole pipe (45) is arranged at one end of the connecting pipe (43), and the filter screen (44) is arranged in the hole pipe (45); and the outside of the exhaust pipe assembly (4) is connected with a pulse dust collector.
8. A yeast powder heating and screening system according to claim 5, wherein the speed reduction motor (3) can rotate in forward or reverse direction and is provided with a brake.
9. A yeast rice powder heating and screening system as claimed in claim 3, wherein a gate valve (6), a vibrator (7), a temperature measuring device and an observation hole are further arranged on the spherical digester body (8), and the gate valve (6) is detachably connected with the pipe chain conveyor (12) through a pneumatic expansion joint (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095186.8U CN216890990U (en) | 2021-12-10 | 2021-12-10 | Yeast powder heating and screening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095186.8U CN216890990U (en) | 2021-12-10 | 2021-12-10 | Yeast powder heating and screening system |
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| Publication Number | Publication Date |
|---|---|
| CN216890990U true CN216890990U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123095186.8U Active CN216890990U (en) | 2021-12-10 | 2021-12-10 | Yeast powder heating and screening system |
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| CN (1) | CN216890990U (en) |
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2021
- 2021-12-10 CN CN202123095186.8U patent/CN216890990U/en active Active
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