Automatic cooling spreading and cooling machine
By introducing a flow shield and an axial flow fan into the feeding equipment, the problem of low-grade waste heat dissipation is solved, cooling and waste heat recovery are achieved in the workshop, and the equipment operation safety and working environment are improved, while saving energy.
Patent Information
- Application Number
- CN202323407892.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-13
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-13
AI Technical Summary
The low-grade waste heat generated by the existing feed-stacking equipment during the cooling process is directly dissipated into the air, resulting in high ambient temperature and high odor in the workshop, affecting the safety of equipment operation and the working environment of staff.
An automatic cooling and cooling machine is designed. By setting a flow shield and an axial flow fan on the material distribution track, the low-grade waste heat generated is flowed out of the workshop to avoid hot air retention. At the same time, the temperature sensor and controller are used to adjust the blower air speed to achieve Effectively cool down and waste heat is recovered through pipelines for use in other equipment.
Automatic cooling inside the workshop is achieved, ensuring the equipment is operating normally for a long time, reducing odor pollution, providing staff with a better working environment, and achieving energy saving and consumption reduction through waste heat recovery.
Smart Images
Figure CN222160108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of winemaking equipment, in particular to an automatic cooling and spreading machine. Background Art
[0002] In the winemaking process, since the temperature of the mash is too high, it needs to be turned over and aired in time to quickly lower its temperature so as to proceed to the next process. In the existing spreading equipment, a blast device is generally used to exchange heat for the mash to achieve cooling of the mash. During the heat exchange process, the low-grade waste heat generated is generally directly dissipated into the air, making the internal ambient temperature of the workshop high, affecting the safe operation of the workshop equipment, and the odor is strong, which hinders the staff from working in the workshop. Utility Model Content
[0003] The main purpose of the utility model is to provide an automatic cooling and spreading machine, aiming to solve the above problems.
[0004] In order to achieve the above-mentioned purpose, the utility model proposes an automatic cooling and cooling machine, which comprises:
[0005] First rack;
[0006] A first conveying assembly is provided on the first frame, and includes a material spreading track, a first driving wheel, a first driven wheel and a first driving motor. The first driving wheel and the first driven wheel are spaced apart along a first direction. The material spreading track is used to convey fermented grains. The material spreading track is provided with a plurality of first ventilation holes, and is sleeved on the outer circumference of the first driving wheel and the first driven wheel to drive the first driving wheel and the first driven wheel to drive the first driving wheel and the first driven wheel to drive the first driving wheel to rotate around its axis extending along the second direction, and drives the first driven wheel and the material spreading track to rotate;
[0007] A blast assembly is disposed below the material spreading track and includes a plurality of blowers; and
[0008] A flow guide assembly, comprising a flow guide cover and an axial flow fan, wherein the flow guide cover is arranged above the material spreading track and has an air inlet and an air outlet, wherein the air inlet is arranged corresponding to the material spreading track, the air outlet is used to communicate with the outside, and the axial flow fan is arranged at the air outlet;
[0009] The first direction, the second direction and the up-down direction are perpendicular to each other.
[0010] Optionally, the automatic cooling machine further comprises:
[0011] a temperature sensor, arranged on the material spreading track, for detecting the temperature of the fermented grains and generating a temperature detection signal; and
[0012] The controller is electrically connected to the temperature sensor and the blower, respectively, and is used to control the wind speed of the blower according to the temperature detection signal transmitted by the temperature sensor.
[0013] Optionally, the automatic cooling machine further comprises a ventilation cabin, which is arranged on the first frame and below the material spreading track, and a plurality of box plates are arranged in the ventilation cabin, and the plurality of box plates are spaced apart along the first direction to divide the ventilation cabin into a plurality of ventilation zones;
[0014] A second ventilation hole is provided on the top wall of each ventilation area, and the second ventilation hole is communicated with the first ventilation hole. The blower is provided in each ventilation area.
[0015] Optionally, the first conveying assembly further includes a first active transmission shaft and a first driven transmission shaft, the first active transmission shaft and the first driven transmission shaft are respectively extended along the second direction, the first active transmission shaft is respectively provided with the first active wheels at both ends, and the first driven transmission shaft is respectively provided with the first driven wheels at both ends;
[0016] The material spreading track is sleeved on the outer circumference of the first active transmission shaft and the first driven transmission shaft, and chains are respectively provided on both sides of the material spreading track in the second direction. The material spreading track is transmission-connected to the first active wheel and the first driven wheel through the chains.
[0017] Optionally, the automatic cooling machine further comprises:
[0018] Second rack;
[0019] a receiving hopper, provided on the second frame, for accommodating fermented grains; and
[0020] The second conveying assembly is located below the material receiving hopper and above the material spreading track, and includes a material receiving track, a second driving wheel, a second driven wheel and a second driving motor. The second driving wheel and the second driven wheel are spaced apart along the first direction. The material receiving track is used to carry the mash output from the material receiving hopper. The material receiving track is sleeved on the outer circumference of the second driving wheel and the second driven wheel to transmission connect the second driving wheel and the second driven wheel. The second driving motor is drivingly connected to the second driving wheel to drive the second driving wheel to rotate around its axis extending along the second direction, and drive the second driven wheel and the material receiving track to rotate.
[0021] Optionally, the automatic cooling and spreading machine also includes at least one stirring component, the stirring component includes a stirring shaft and a third drive motor, the stirring shaft is located above the material spreading track and is arranged close to the material receiving track, the stirring shaft is extended along the second direction, and the third drive motor is connected to the stirring shaft to drive the stirring shaft to rotate around its axis to stir the mash transported from the material receiving track.
[0022] Optionally, the automatic cooling and spreading machine further includes a grain adding box and a koji adding box, and the grain adding box and the koji adding box are arranged above the discharge end of the material spreading track and are distributed in sequence along the conveying direction of the material spreading track.
[0023] Optionally, the automatic cooling and spreading machine further comprises at least one scattering assembly, the scattering assembly comprising a scattering roller extending along the second direction, and a fourth driving motor, the scattering roller being arranged above the material spreading track and corresponding to the outlet end of the bending box.
[0024] In the technical scheme of the utility model, the automatic cooling and spreading machine includes a first frame, a first conveying component, an air blowing component, and a guide component. The spreading track of the first conveying component is used to convey the mash, and the blower of the air blowing component is used to perform heat exchange and cooling on the mash on the spreading track. During the heat exchange and cooling process, the axial flow fan of the guide component is turned on to attract the generated low-grade waste heat to flow toward the guide cover, and the guide cover is connected to the outside. Therefore, the low-grade waste heat flows to the outside through the air outlet under the guidance of the guide cover, so as to avoid the stagnation of hot air in the internal environment, realize automatic internal cooling, enable the equipment to operate normally for a long time, and reduce the internal odor at the same time, providing a better working environment for the staff; at the same time, the low-grade waste heat guided by the guide cover can be led to other equipment through a connecting pipe for waste heat recovery and utilization, such as heating domestic water, etc., to achieve energy saving and consumption reduction. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0026] Figure 1 A schematic structural diagram of an embodiment of the automatic cooling and spreading machine provided by the utility model;
[0027] Figure 2 for Figure 1 A top view of the automatic cooling and spreading machine.
[0028] Description of Figure Numbers:
[0029] Label name Label name 100 Automatic cooling machine 52 Ventilation Area 1 First rack 6 Second rack 2 The first conveying component 7 Hopper 21 Material spreading track 8 Second conveying assembly 22 First driving wheel 81 Material receiving track 23 First driven wheel 82 Second driving wheel 24 First drive motor 83 Second driven wheel 3 Blower components 84 Second drive motor 31 Blower 9 Grain tank 4 Diversion components 10 Add song box 41 Air deflector 1A Break up components 42 Axial fan 1A1 Scattering roller 5 Ventilation cabin 1A2 Fourth drive motor 51 Box board
[0030] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0033] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0034] In the winemaking process, since the temperature of the mash is too high, it needs to be turned over and aired in time to quickly lower its temperature so as to proceed to the next process. In the existing spreading equipment, a blast device is generally used to exchange heat for the mash to achieve cooling of the mash. During the heat exchange process, the low-grade waste heat generated is generally directly dissipated into the air, making the internal ambient temperature of the workshop high, affecting the safe operation of the workshop equipment, and the odor is strong, which hinders the staff from working in the workshop.
[0035] In view of this, the utility model provides an automatic cooling and spreading machine 100, Figure 1 and Figure 2 This is an embodiment of an automatic cooling and spreading machine 100 provided by the utility model.
[0036] See also Figure 1 and Figure 2 The automatic cooling and spreading machine 100 includes a first frame 1, a first conveying assembly 2, a blast assembly 3, and a guide assembly 4. The first conveying assembly 2 is arranged on the first frame 1, and includes a material spreading track 21, a first driving wheel 22, a first driven wheel 23 and a first driving motor 24. The first driving wheel 22 and the first driven wheel 23 are spaced apart along a first direction. The material spreading track 21 is used to convey the mash. It is provided with a plurality of first ventilation holes and is sleeved on the outer periphery of the first driving wheel 22 and the first driven wheel 23 to drive and connect the first driving wheel 22 and the first driven wheel 23. The first driving motor 24 is connected to the first driving wheel 22 and the first driven wheel 23. 22 driving connection to drive the first driving wheel 22 to rotate around its axis extending along the second direction, and drive the first driven wheel 23 and the material spreading track 21 to rotate; the blowing assembly 3 is arranged below the material spreading track 21, and includes a plurality of blowers 31; the guide assembly 4 includes a guide cover 41 and an axial flow fan 42, the guide cover 41 is arranged above the material spreading track 21, and has an air inlet and an air outlet, the air inlet is arranged corresponding to the material spreading track 21, the air outlet is used to communicate with the external environment, and the axial flow fan 42 is arranged at the air outlet; wherein, the first direction, the second direction and the up and down directions are perpendicular to each other.
[0037] In the technical scheme of the utility model, the automatic cooling and spreading machine 100 includes a first frame 1, a first conveying component 2, a blowing component 3, and a guide component 4. The spreading track 21 of the first conveying component 2 is used to convey the mash, and the blower 31 of the blowing component 3 is used to perform heat exchange and cooling on the mash on the spreading track 21. During the heat exchange and cooling process, the axial flow fan 42 of the guide component 4 is turned on to attract the generated low-grade waste heat to flow to the guide cover 41. The guide cover 41 is connected to the outside, so that the low-grade waste heat flows to the outside through the air outlet under the guidance of the guide cover 41, so as to avoid the stagnation of hot air in the internal environment, realize automatic internal cooling, enable the equipment to operate normally for a long time, and reduce the internal odor, providing a better working environment for the staff; at the same time, the low-grade waste heat guided by the guide cover 41 can be led to other equipment through a connecting pipe for waste heat recovery and utilization, such as heating domestic water, etc., to achieve energy saving and consumption reduction.
[0038] It should be noted that, in an embodiment of the present invention, the exterior refers to the outside of the workshop, and the interior refers to the inside of the workshop.
[0039] It should also be noted that, in an embodiment of the present invention, the material spreading track 21 is arranged to be inclined upward along its conveying direction.
[0040] Furthermore, the automatic cooling and cooling machine 100 further includes a temperature sensor and a controller, wherein the temperature sensor is disposed on the material spreading track 21 and is used to detect the temperature of the fermented mash, and the controller is electrically connected to the temperature sensor and the blower 31, respectively, to control the wind speed of the blower 31 according to the temperature detection signal of the temperature sensor. In this way, the controller can obtain the temperature of the fermented mash according to the temperature detection signal output by the temperature sensor, and adjust the wind speed of the blower 31 according to the temperature of the fermented mash, that is, when the temperature of the fermented mash is high, the controller can increase the wind speed of the blower 31 to increase the cooling speed, and when the temperature of the fermented mash is low, the controller can reduce the wind speed of the blower 31 to reduce energy consumption and improve energy utilization.
[0041] For details, please refer to Figure 1 The automatic cooling machine 100 further includes a ventilation cabin 5, which is arranged on the first frame 1 and below the material spreading track 21. A plurality of box plates 51 are arranged in the ventilation cabin 5, and the plurality of box plates 51 are spaced apart along the first direction to divide the ventilation cabin 5 into a plurality of ventilation areas 52; a second ventilation hole is provided on the top wall of each ventilation area 52, and the second ventilation hole is connected to the first ventilation hole, and the blower 31 is arranged in each ventilation area 52. In this way, the ventilation cabin 5 is divided by the box plates 51, the wind force of each ventilation area 52 is ensured, the air leakage of the ventilation cabin 5 is improved, the air volume loss is reduced, the ventilation of the material spreading track 21 is improved, and the cooling uniformity of the mash and the energy utilization efficiency are improved.
[0042] For more details, see Figure 1 In one embodiment of the utility model, three box plates 51 are provided to divide the ventilation cabin 5 into four areas, and the blower 31 is respectively provided in three of the four areas to form three ventilation areas 52.
[0043] For details, please refer to Figure 1 and Figure 2The first conveying component 2 also includes a first active transmission shaft and a first driven transmission shaft, the first active transmission shaft and the first driven transmission shaft are respectively extended along the second direction, the first active transmission shaft is respectively provided with the first active wheel 22 at both ends, and the first driven transmission shaft is respectively provided with the first driven wheel 23 at both ends; the material spreading track 21 is sleeved on the outer circumference of the first active transmission shaft and the first driven transmission shaft, the material spreading track 21 is sleeved on the outer circumference of the first active transmission shaft and the first driven transmission shaft, the material spreading track 21 is respectively provided with chains on both sides of the second direction, and the material spreading track 21 is transmission-connected with the first active wheel 22 and the first driven wheel 23 through the chain.
[0044] For further information, see Figure 1 and Figure 2 The automatic cooling and spreading machine 100 also includes a second frame 6, a material receiving hopper 7, and a second conveying assembly 8. The material receiving hopper 7 is arranged on the second frame 6 for accommodating fermented grains; the second conveying assembly 8 is located below the material receiving hopper 7 and above the material spreading track 21, and includes a material receiving track 81, a second driving wheel 82, a second driven wheel 83 and a second driving motor 84. The second driving wheel 82 and the second driven wheel 83 are spaced apart along the first direction. The material receiving track 81 is used to carry the fermented grains output from the material receiving hopper 7. The material receiving track 81 is sleeved on the outer periphery of the second driving wheel 82 and the second driven wheel 83 to drive the second driving wheel 82 and the second driven wheel 83 to drive the second driving wheel 82 and the second driven wheel 83. The second driving motor 84 is drivingly connected to the second driving wheel 82 to drive the second driving wheel 82 to rotate around its axis extending along the second direction, and drive the second driven wheel 83 and the material receiving track 81 to rotate. In this way, the fermented grains fall from the receiving hopper 7 onto the receiving track 81 , and are then transported to the spreading track 21 driven by the second driving motor 84 , thereby completing the transportation of the fermented grains.
[0045] More specifically, the receiving hopper 7 is tapered from its top end to its bottom end to prevent the mash from adhering to the side wall of the receiving hopper 7 .
[0046] Furthermore, the automatic cooling and spreading machine 100 also includes at least one stirring component, and the stirring component includes a stirring shaft and a third drive motor. The stirring shaft is located above the spreading track 21 and is arranged close to the receiving track 81. The stirring shaft is extended along the second direction. The third drive motor is connected to the stirring shaft to drive the stirring shaft to rotate around its axis to stir the mash transported from the receiving track 81, complete the stirring and turning of the high-temperature mash, which is beneficial to the dispersion and heat dissipation of the mash, and at the same time makes the mash evenly laid on the spreading track 21, which is convenient for cooling and saves manpower.
[0047] For details, please refer to Figure 1 and Figure 2 The automatic cooling and spreading machine 100 also includes a grain adding box 9 and a koji adding box 10, which are arranged above the discharge end of the material spreading track 21 and are distributed in sequence along the conveying direction of the material spreading track 21; automatic grain adding and koji adding are realized, manpower is saved, production costs are reduced, and production efficiency is improved.
[0048] For further information, see Figure 1 and Figure 2 The automatic cooling and spreading machine 100 also includes at least one breaking up component 1A, and the breaking up component 1A includes a breaking up roller 1A1 extending along the second direction, and a fourth driving motor 1A2, and the breaking up roller 1A1 is arranged above the material spreading track 21 and is arranged corresponding to the outlet end of the koji adding box 10; in this way, the agglomerated mash after cooling can be broken up by the breaking up roller 1A1.
[0049] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.
Claims
1. An automatic cooling machine, characterized in that: The automatic cooling machine comprises: First rack; A first conveying assembly is provided on the first frame, and includes a material spreading track, a first driving wheel, a first driven wheel and a first driving motor. The first driving wheel and the first driven wheel are spaced apart along a first direction. The material spreading track is used to convey fermented grains. The material spreading track is provided with a plurality of first ventilation holes, and is sleeved on the outer circumference of the first driving wheel and the first driven wheel to drive the first driving wheel and the first driven wheel to drive the first driving wheel and the first driven wheel to drive the first driving wheel to rotate around its axis extending along the second direction, and drives the first driven wheel and the material spreading track to rotate; A blast assembly is disposed below the material spreading track and includes a plurality of blowers; and A flow guide assembly, comprising a flow guide cover and an axial flow fan, wherein the flow guide cover is arranged above the material spreading track and has an air inlet and an air outlet, wherein the air inlet is arranged corresponding to the material spreading track, the air outlet is used to communicate with the outside, and the axial flow fan is arranged at the air outlet; The first direction, the second direction and the up-down direction are perpendicular to each other.
2. The automatic cooling machine according to claim 1, characterized in that: The automatic cooling machine also includes: a temperature sensor, arranged on the material spreading track, for detecting the temperature of the fermented grains and generating a temperature detection signal; and The controller is electrically connected to the temperature sensor and the blower, respectively, and is used to control the wind speed of the blower according to the temperature detection signal transmitted by the temperature sensor.
3. The automatic cooling machine according to claim 1, characterized in that: The automatic cooling machine further comprises a ventilation cabin, which is arranged on the first frame and below the material spreading track, and a plurality of box plates are arranged in the ventilation cabin, and the plurality of box plates are spaced apart along the first direction to divide the ventilation cabin into a plurality of ventilation areas; A second ventilation hole is provided on the top wall of each ventilation area, and the second ventilation hole is communicated with the first ventilation hole. The blower is provided in each ventilation area.
4. The automatic cooling machine according to claim 1, characterized in that: The first conveying assembly further includes a first active transmission shaft and a first driven transmission shaft, wherein the first active transmission shaft and the first driven transmission shaft are respectively extended along the second direction, the first active transmission shaft is respectively provided with the first active wheels at both ends, and the first driven transmission shaft is respectively provided with the first driven wheels at both ends; The material spreading track is sleeved on the outer circumference of the first active transmission shaft and the first driven transmission shaft, and chains are respectively provided on both sides of the material spreading track in the second direction. The material spreading track is transmission-connected to the first active wheel and the first driven wheel through the chains.
5. The automatic cooling machine according to claim 4, characterized in that: The automatic cooling machine also includes: Second rack; a receiving hopper, provided on the second frame, for accommodating fermented grains; and The second conveying assembly is located below the material receiving hopper and above the material spreading track, and includes a material receiving track, a second driving wheel, a second driven wheel and a second driving motor. The second driving wheel and the second driven wheel are spaced apart along the first direction. The material receiving track is used to carry the mash output from the material receiving hopper. The material receiving track is sleeved on the outer circumference of the second driving wheel and the second driven wheel to transmission connect the second driving wheel and the second driven wheel. The second driving motor is drivingly connected to the second driving wheel to drive the second driving wheel to rotate around its axis extending along the second direction, and drive the second driven wheel and the material receiving track to rotate.
6. The automatic cooling machine according to claim 5, characterized in that: The automatic cooling and spreading machine also includes at least one stirring component, which includes a stirring shaft and a third drive motor. The stirring shaft is located above the material spreading track and is arranged close to the material receiving track. The stirring shaft is extended along the second direction. The third drive motor is connected to the stirring shaft to drive the stirring shaft to rotate around its axis to stir the mash transported from the material receiving track.
7. The automatic cooling machine according to claim 1, characterized in that: The automatic cooling and spreading machine also includes a grain adding box and a koji adding box, which are arranged above the discharge end of the material spreading track and are distributed in sequence along the conveying direction of the material spreading track.
8. The automatic cooling machine according to claim 7, characterized in that: The automatic cooling and spreading machine also includes at least one scattering component, which includes a scattering roller extending along the second direction and a fourth drive motor. The scattering roller is arranged above the material spreading track and corresponds to the outlet end of the bending box.