CN117757601A - Disc starter propagation machine with heat exchange device - Google Patents
Disc starter propagation machine with heat exchange device Download PDFInfo
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- CN117757601A CN117757601A CN202311812148.0A CN202311812148A CN117757601A CN 117757601 A CN117757601 A CN 117757601A CN 202311812148 A CN202311812148 A CN 202311812148A CN 117757601 A CN117757601 A CN 117757601A
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- heat exchange
- heat
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- tray
- top cover
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- 239000007858 starting material Substances 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 238000003756 stirring Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims 7
- 238000012546 transfer Methods 0.000 abstract description 25
- 238000007789 sealing Methods 0.000 abstract description 14
- 230000033228 biological regulation Effects 0.000 description 9
- 239000002994 raw material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides a disc starter propagation that possesses heat transfer device, includes cavity, upper chamber and top cap down, the cavity includes the benchmark stand down, the benchmark stand outside is provided with a plurality of benchmark supports, the benchmark stand outside is provided with a plurality of benchmark crossbeams, be provided with rotatable circular rotation tray on the benchmark crossbeam, and be provided with the rabbling mechanism and the unloading mechanism of cooperation circular tray to for quick heat transfer and humidity control, the benchmark support still sets up the heat transfer hole, and the heat transfer hole is sealed by mobilizable heat transfer mechanism; the corresponding upper chamber can also be switched in state, and a top cover is further arranged above the upper chamber, and the top cover is further provided with a feeding mechanism, an air outlet mechanism and a driving mechanism for driving the rotating tray to rotate. Then, different from the existing device, the device can switch the disc starter propagation machine between a sealing state and a non-sealing state, so that the internal environment of the disc starter propagation machine can be quickly adjusted according to the requirements.
Description
Technical Field
The invention relates to the technical field of starter propagation equipment, in particular to a disc starter propagation machine with a heat exchange device.
Background
In order to obtain a better fermentation environment in the starter propagation process, the starter propagation process is generally required to be performed in a sealed cavity, and the environment of the sealed cavity needs to be set to an environment in which corresponding microorganisms are suitable for growth, therefore, the sealed cavity needs to be subjected to temperature adjustment and humidity adjustment, for example, an existing disc starter propagation machine can adjust parameters such as temperature and humidity and simultaneously can stir and load and unload starter propagation raw materials, however, the temperature and humidity adjustment of the existing starter propagation machine is generally realized by means of an air duct circulating device, and part of positions exist in the air circulation process due to the fact that the disc starter propagation machine is the sealed cavity, so that the temperature rise, the temperature reduction and the humidity adjustment are affected.
Disclosure of Invention
In order to solve the problem that the sealing cavity of the disc starter propagation machine is limited in a mode of temperature and humidity adjustment through air duct circulation, the invention provides the disc starter propagation machine with a heat exchange device.
The technical scheme of the invention is as follows:
the disc starter propagation machine with the heat exchange device comprises a lower cavity, an upper cavity and a top cover, wherein the lower cavity comprises a reference column, a plurality of reference supports are circumferentially arranged on the outer side of the reference column, adjacent reference supports are detachably connected, a plurality of reference cross beams are circumferentially arranged on the outer side of the reference column in a detachable mode, and the reference cross beams are horizontally arranged, are supported by the reference supports at the far ends and are lower than the upper end faces of the reference supports;
the inner side surface of the reference support is an arc surface taking the reference upright post as a circle center, and the outer side surface is a horizontal surface;
a circular rotating tray is arranged in the lower chamber, is supported by the reference cross beam and can rotate, and the periphery of the rotating tray is clung to the inner side surface of the reference upright post;
the lower chamber is also provided with a stirring mechanism and a discharging mechanism outside, and the stirring mechanism and the discharging mechanism are both positioned on the upper surface of the rotary tray;
the reference support far away from the stirring mechanism and the blanking mechanism is provided with a heat exchange hole, the heat exchange hole is sealed by the heat exchange mechanism, and the position of the heat exchange mechanism relative to the heat exchange hole can move;
the upper chamber is arranged above the lower chamber and comprises a plurality of reference brackets which are arranged opposite to the lower chamber, and the reference brackets are respectively provided with a heat exchange hole and a movable heat exchange mechanism;
the top cap sets up the top of last cavity and seals last cavity, the top cap still is provided with feed mechanism, air-out mechanism and actuating mechanism, actuating mechanism is connected and can drive the rotation tray rotation with rotating the tray.
The device is different from the existing air duct circulation mode, the sealed cavity can be adjusted to be a non-sealed cavity by switching the position of the heat exchange device, so that heat exchange and humidity adjustment with the external environment can be realized rapidly, and the mode can be switched according to requirements, so that the influence on the normal starter propagation environment can be avoided.
The concrete structure of above-mentioned heat transfer mechanism does, heat transfer mechanism is including the inlayer board that is close to the setting of benchmark stand, the one side that the inlayer board deviates from the benchmark stand is established in proper order and is replaced heat pipe, insulating layer, heat preservation and outer plywood, and the heat exchange pipe outside is filled by heat conduction daub, the heat exchange pipe is including setting up the entry of top and the export of setting in the below. Through laying the heat exchange tube and leading in steam or hot water to the heat exchange tube, can carry out heat transfer heating, and because the setting of heat preservation, can avoid heat to scatter and disappear in external environment, and the setting of outer plywood can avoid equipment to be damaged by external force.
The mode of realizing the state adjustment of the heat exchange mechanism is that the outside of heat exchange hole is provided with the regulation seat, the regulation seat runs through the benchmark support and can be along being close to and keeping away from the direction of benchmark stand for the benchmark support, the one end that the regulation seat is located the benchmark support outside can dismantle with heat exchange mechanism and be connected. By moving the position of the adjusting seat, the heat exchange mechanism can be far away from or closely attached to the heat exchange hole, so that the heat exchange mechanism can be switched between sealed and unsealed environments.
The mode of realizing the adjustment of the adjusting seat is that a tension spring is arranged between one end of the adjusting seat, which is close to the reference upright post, and the reference bracket, and the tension spring can move the adjusting seat to one end, which is far away from the reference upright post;
the regulator has been cup jointed outward to the benchmark stand, the regulator can rotate and be connected with the one end that is close to the benchmark stand of the different regulation seats of lower cavity respectively through many stay cords. Under the effect of extension spring, the standard stand can be kept away from to the regulation seat, consequently can keep away from the heat transfer hole setting with heat transfer mechanism, and then switch to non-sealing state to, through the stay cord effect, can be with heat transfer mechanism pulling to be close to the heat transfer hole position, and then reach sealing state.
The specific structure of the regulator is that the regulator comprises a reel which is sleeved on the outer side of the standard upright post and can rotate, the reel is used for winding the pull rope and is connected with a worm wheel, the worm wheel is connected with a worm in a meshed mode, and the worm is connected with a motor. Through the action of the worm gear and the worm, the pull rope can be prevented from pulling the regulator. But only the regulator drives the pull rope to move and switch the state.
The mode of realizing rotating the tray pivoted is, can dismantle on the benchmark crossbeam and be provided with a plurality of supporting wheels, and the up end of supporting wheel is higher than the upper surface of benchmark stand, and can support rotate the tray. Through the effect of supporting wheel, can reduce the frictional force of rotating the tray, and then can make the rotation tray rotate more smoothly and avoid the slope.
The mode of above-mentioned drive rotation tray is, the upper surface central point of rotation tray puts and is provided with vertical actuating lever, actuating lever runs through the actuating mechanism output shaft of last cavity and top cap and can dismantle the connection. In order to facilitate replacement and maintenance of the driving mechanism, the driving mechanism needs to be arranged at a position which is convenient to overhaul, and the inside of the cavity is obviously difficult to overhaul.
The mode of realizing the switching of the sealing state of the upper cavity is that the driving rod is sleeved with a protection shell, the protection shell is fixedly connected with the top cover, a rotatable regulator is sleeved outside the protection shell, and the regulator is respectively connected with an adjusting seat of the upper cavity through a plurality of pull ropes. Because the rotating tray exists, the stay cord can not run through, so that a regulator special for switching the position of the heat exchange mechanism of the upper chamber is required to be arranged at the top cover.
In order to enable the movement track of the heat exchange mechanism to meet the preset requirement, a plurality of adjusting seats are arranged outside the single heat exchange hole, and the adjusting seats are circumferentially arranged around the heat exchange hole. In the structure, only the regulator arranged below the lower chamber is connected with the pull rope, and only the regulator arranged above the upper chamber is connected with the pull rope, so that the phenomenon of disorder of the pull rope is avoided.
The concrete setting mode of above-mentioned heat transfer mechanism is, the insulating layer is sealed cavity, and inside is filled with air, the heat preservation is fire-retardant polyurethane layer, the outer plywood is the stainless steel layer.
The invention has the beneficial effects that: the invention discloses a disc starter propagation machine with a heat exchange device, which is different from the existing equipment, the device can switch the disc starter propagation machine between a sealing state and a non-sealing state by switching the position of the heat exchange mechanism, and in a normal state, the heat exchange mechanism can exchange heat and heat by introducing steam and hot water, and after loosening a stay rope and keeping the heat exchange mechanism away from a reference upright post, the internal space of the disc starter propagation machine is communicated with the external space, so that the internal gas can be quickly replaced by introducing gas, further cooling is realized, and high-temperature gas can be introduced under the heating requirement to replace low-temperature gas in a cavity.
Drawings
The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention.
In the drawings:
FIG. 1 is a schematic diagram of a heat exchange mechanism according to the present invention;
FIG. 2 is a schematic top view of the lower chamber of the present invention (non-sealed state);
FIG. 3 is a schematic top view of the lower chamber of the present invention (sealed state);
FIG. 4 is a schematic top view of the lower chamber (with a rotating tray);
FIG. 5 is a schematic diagram of the side view of the lower chamber of the present invention;
FIG. 6 is a schematic elevational view of the present invention;
FIG. 7 is a schematic view of a heat exchange mechanism and related structure according to the present invention;
the components represented by the reference numerals in the figures are:
1. a reference bracket; 2. a reference column; 3. a reference beam; 4. a support wheel; 5. an adjusting seat; 6. a tension spring; 7. a pull rope; 8. a regulator; 9. a heat exchange mechanism; 91. an inner layer plate; 92. a thermally conductive cement; 93. a thermal insulation layer; 94. a heat preservation layer; 95. an outer layer plate; 96. a side frame; 97. a heat exchange tube; 10. rotating the tray; 11. a stirring mechanism; 12. a blanking mechanism; 13. an upper chamber; 14. a top cover; 15. a feeding mechanism; 16. an air outlet mechanism; 17. a driving mechanism.
Detailed Description
The disc starter propagation machine with heat exchange device shown in fig. 6 comprises a lower chamber, an upper chamber 13 and a top cover 14, wherein the lower chamber is used for placing starter propagation raw materials and reacting, the upper chamber 13 is used for adjusting the fermentation environment above the starter propagation raw materials, and then the top cover 14 is arranged to seal the structure, so that the disc starter propagation machine obtains a proper sealing environment to avoid the interference of the external environment in the fermentation process.
The specific structure of the lower chamber shown in fig. 1-5 is then:
the lower chamber comprises reference columns 2, the reference columns 2 need to be fixed in a factory building preferentially, after being fixed, the reference columns 2 can be used as a basis for subsequent structural arrangement, namely, a plurality of reference supports 1 are circumferentially arranged on the outer sides of the reference columns 2, in general, 6-10 reference supports 1 are arranged, the mounting arrangement is difficult due to excessive quantity, the transportation difficulty is further caused due to the fact that the smaller quantity of the reference supports are larger, in the structure, adjacent reference supports 1 are detachably connected, the detachable connection mode is as shown in fig. 3, the reference beams 3 which need to be mounted in a follow-up mode are required to be connected and fixed, so that the installation can be carried out in a preset mode and state, namely, a plurality of reference beams 3 are circumferentially arranged on the outer sides of the reference columns 2 in a detachable mode, the reference beams 3 are horizontally arranged and are supported by the reference supports 1 and lower than the upper end faces of the reference supports 1, the space between the upper surfaces of the rotating tray 10 and the upper faces of the reference supports 1 can be used for arranging through the height difference generated between the reference beams 3 and the reference supports 1, and the curved raw materials can be arranged.
In order to realize the rotation of the rotating tray 10 and avoid the raw materials of the rotating tray 10 from falling to other positions, the inner side surface of the reference bracket 1 is an arc surface taking the reference upright post 2 as a circle center, and the outer side surface is a horizontal plane, so that the structure can form a regular polygon in a overlooking state after the reference bracket 1 is arranged, the inner wall forms a circle, and the normal rotation of the rotating tray 10 can be ensured and the outer wall of the reference bracket 1 is convenient for installing other structures through the arrangement of the structure.
Then, as shown in fig. 4, a circular rotating tray 10 is disposed in the lower chamber, the rotating tray 10 is supported by the reference beam 3 and can rotate, the periphery is clung to the inner side surface of the reference bracket 1, the leakage of starter propagation raw materials can be avoided while the rotating tray can normally rotate, in the above structure, the reference column 2 needs to be provided with a bearing, the center position of the lower surface of the rotating tray 10 needs to be provided with a vertical upright rod, after the upright rod is inserted into the vertical hole of the reference column 2, the relative rotation of the rotating tray 10 and the reference frame can be realized in a sleeved gear mode, and the rotating tray 10 is only required to be connected to the driving mechanism 17 for driving.
As shown in fig. 5, the rotation of the rotating tray 10 is achieved by detachably arranging a plurality of supporting wheels 4 on the reference beam 3, the upper end surfaces of the supporting wheels 4 are higher than the upper surface of the reference upright post 2, and the arrangement direction of the supporting wheels 4 is tangential to the rotating tray 10, so that the rotating tray 10 can be supported, friction force of the rotating tray 10 can be reduced through the action of the supporting wheels 4, the rotating tray 10 can be rotated more smoothly, tilting is avoided, and the rotating tray 10 is ensured to be always in a horizontal state.
As shown in fig. 5, since the lower chamber is a sealed space, it is difficult to perform subsequent maintenance, and therefore, the manner of driving the rotary tray 10 is that a vertical driving rod is disposed at the center of the upper surface of the rotary tray 10, and the driving rod penetrates through the upper chamber 13 and is detachably connected with the output shaft of the driving mechanism 17 of the top cover 14. Providing the drive mechanism 17 on the top cover 14 can facilitate maintenance.
Then, if the structure of the conventional disc starter propagation machine is the same, a stirring mechanism 11 and a blanking mechanism 12 are further arranged outside the lower chamber, the stirring mechanism 11 and the blanking mechanism 12 are both positioned on the upper surface of the rotary tray 10, the stirring mechanism 11 and the blanking mechanism 12 can cover the whole range of the rotary tray 10 along with the movement of the rotary tray 10, the position where stirring cannot be performed and the position where blanking cannot be performed can be avoided, and the blanking mechanism 12 can select an dragon conveying mechanism.
After the above structural design is completed, as shown in fig. 2-3, namely, the key content of the device is that the reference support 1 far away from the stirring mechanism 11 and the discharging mechanism 12 is provided with a heat exchange hole, the heat exchange hole can communicate the lower chamber with the external environment, in order to obtain a sealed environment, the heat exchange hole is sealed by the heat exchange mechanism 9, the position of the heat exchange mechanism 9 relative to the heat exchange hole can be moved, a sealed scene can be obtained by the movable heat exchange mechanism 9, after the heat exchange mechanism 9 is moved, the sealed scene can be switched into a non-sealed scene, in this way, the sealed state of the lower chamber can be switched, in normal state, when air is injected into the lower chamber through the air duct, because the cavity is in the sealed state, air flow circulates in the lower chamber, the air exchange efficiency is relatively low, part of the space heat exchange is relatively fast, part of the space heat exchange is slow, the temperature cannot be raised in a uniform temperature manner, the arrangement can be avoided, the air can circulate from a plurality of positions, the air exchange efficiency in the cavity is extremely fast, the temperature is relatively high, and the whole air in the lower chamber can be replaced.
And as shown in fig. 1, the concrete structure of above-mentioned heat transfer mechanism 9 does, heat transfer mechanism 9 is including being close to the inlayer board 91 that reference stand 2 set up, the one side that inlayer board 91 deviates from reference stand 2 sets gradually replacement heat pipe 97, insulating layer 93, heat preservation 94 and outer board 95, and the heat exchange tube 97 outside is filled by heat conduction daub 92, and exchange heat efficiency is higher, just heat exchange tube 97 is including setting up the entry of top and the export of setting in the below, under the condition of letting in steam, can avoid heat exchange tube 97 to appear depositing the condition of comdenstion water, can ensure that rivers can follow the exit and rely on gravity to flow. And can realize through above-mentioned result, through laying heat exchange tube 97 and letting in steam or hot water in the heat exchange tube 97, can heat transfer and heat, and because the setting of heat preservation 94, can avoid heat to scatter and disappear in external environment, and the setting of outer layer board 95 can avoid equipment to be damaged by external force. And above-mentioned heat transfer mechanism 9 sets up a plurality ofly, can heat from a plurality of positions, consequently compare in single-point heating's mode, heat exchange efficiency is higher and can guarantee that disc starter propagation machine inner chamber body temperature is balanced promotes.
And as shown in fig. 7, the heat exchange mechanism 9 is specifically configured in such a manner that the heat insulation layer 93 is a sealed cavity, and air is filled in the heat insulation layer, so that heat of the heat exchange tube 97 is mostly used for heating the inside of the disc starter propagation machine and cannot be dissipated outside, and in order to promote the functions, the heat insulation layer 94 is a flame-retardant polyurethane layer, heat can be isolated while flame retardation, heat dissipation to outside is avoided, and in the structure, the outer layer plate 95 is a stainless steel layer, and after the stainless steel layer is acted by external force, certain strength is provided, damage to an inner layer can be avoided, and therefore the overall strength of the device can be improved, and in order to seal, the inner layer plate 91 and the outer layer plate 95 are axially provided with the side frames 96, and the side frames 96 can also be used for fixing with the adjusting seat 5.
The mode of realizing the state adjustment of heat exchange mechanism 9 is that the outside of heat exchange hole is provided with regulation seat 5, regulation seat 5 runs through benchmark support 1 and can follow the direction that is close to and keeps away from benchmark stand 2 for benchmark support 1, the one end that regulation seat 5 is located the benchmark support 1 outside can dismantle with heat exchange mechanism 9 and be connected. By moving the position of the adjustment seat 5, the heat exchanging mechanism 9 can be moved away from or brought into close contact with the heat exchanging hole, so that switching between a sealed and unsealed environment is enabled.
Most importantly, as shown in fig. 2-3, the position of the adjusting seat 5 is adjusted in such a way that a tension spring 6 is arranged between one end, close to the reference upright post 2, of the adjusting seat 5 and the reference bracket 1, and the tension spring 6 can move the adjusting seat 5 towards one end, far away from the reference upright post 2, so that in the absence of external force, the adjusting seat 5 can move to a position far away from the reference upright post 2 until the tension spring 6 is contracted to a limit position, that is, as shown in fig. 3, the extension length of the end, far away from the reference upright post 2, of the adjusting seat 5 is larger, at this time, in the case of installing the heat exchange mechanism 9 at this position, the heat exchange mechanism 9 can be far away from a heat exchange hole, and then the unsealed state of the lower chamber is switched, and in order to facilitate use, the heat exchange mechanism 9 is rectangular, and likewise, the heat exchange hole needs to be rectangular, and the area of the heat exchange hole is smaller than the heat exchange mechanism 9 and can be covered by the heat exchange mechanism 9.
In order to realize the closing of the heat exchange mechanism 9 to the heat exchange holes, the state shown in fig. 2 is reached, the reference column 2 is externally sleeved with a regulator 8, and the regulator 8 can rotate and is respectively connected with one end of the different regulating seats 5 of the lower cavity, which is close to the reference column 2, through a plurality of pull ropes 7. Under the effect of extension spring 6, regulation seat 5 can keep away from benchmark stand 2, consequently can keep away from the heat transfer hole setting with heat transfer mechanism 9, and then switch to non-sealing state, but, accomodate stay cord 7 through the mode of rotating regulator 8, and then through stay cord 7 effect, can pull heat transfer mechanism 9 to be close to the heat transfer hole position, and then reach sealing state, heat transfer mechanism 9 pastes tight heat transfer hole completely this moment, and then can reach sealing state, and above-mentioned structure, through the effect of single regulator 8, can switch all heat transfer mechanism 9 to sealing heat transfer hole's state, correspondingly, also can switch it to non-sealing state, and the state control is very swift and rapid, be convenient for carry out the adaptability according to the demand.
As shown in fig. 5, the specific structure of the regulator 8 is that the regulator 8 includes a reel that is sleeved on the outer side of the reference column 2 and can rotate, the reel is used for winding the pull rope 7 and is connected with a worm wheel, the worm wheel is engaged and connected with a worm, and the worm is connected with a motor. By the action of the worm gear, the pulling of the regulator 8 by the pull rope 7 can be avoided. But only the regulator 8 can drive the pull rope 7 to move and switch states.
Through the structure, when the temperature needs to be reduced, the pull rope 7 is loosened, the heat exchange mechanism 9 is far away from the reference upright post 2 under the action of the tension spring 6, so that the inside and outside communication of the disc starter propagation machine are realized, low-temperature air is introduced at the moment, high-temperature air can be discharged and rapidly reduced, and otherwise, the disc starter propagation machine is sealed. If the temperature needs to be quickly raised, high-temperature air can be flushed into the disc starter propagation machine, the internal low-temperature air is discharged, and then the heat exchange mechanism 9 is used for heat preservation and intermittent heat exchange and temperature raising.
It should be noted that, as shown in fig. 7, in order to make the movement track of the heat exchange mechanism 9 meet the preset requirement, a plurality of adjustment seats 5 are disposed outside a single heat exchange hole, and the plurality of adjustment seats 5 are circumferentially disposed around the heat exchange hole.
Then, as shown in fig. 6, the upper chamber 13 is disposed above the lower chamber and includes a plurality of reference supports 1 disposed opposite to the lower chamber, and the reference columns 2 are respectively provided with a heat exchanging hole and a movable heat exchanging mechanism 9; the mode of realizing the switching of the sealed state of the upper cavity 13 is that the driving rod is sleeved with a protective shell, the protective shell can avoid the rotation of the tray 10 to contact with other structures, the protective shell is fixedly connected with a top cover 14, a rotatable regulator 8 is sleeved outside the protective shell, and the regulator 8 is respectively connected with the regulating seat 5 of the upper cavity 13 through a plurality of pull ropes 7. Because the rotary tray 10 is present, the pull rope 7 cannot penetrate, the top cover 14 is required to be provided with the regulator 8 special for the position switching of the heat exchange mechanism 9 of the upper chamber 13, and the structure of the regulator 8 is identical to that of the regulator 8 of the lower chamber, and only the setting positions are different, so that the description is omitted.
It should be noted that, in the above structure, only the regulator 8 disposed below the lower chamber is connected with the pull rope 7, and only the regulator 8 disposed above the upper chamber 13 is connected with the pull rope 7, so as to avoid the disorder phenomenon of the pull rope 7.
Finally, as shown in fig. 6, the top cover 14 is disposed above the upper chamber 13 and seals the upper chamber 13, the top cover 14 is further provided with a feeding mechanism 15, an air outlet mechanism 16 and a driving mechanism 17, the driving mechanism 17 is connected with the rotating tray 10 and can drive the rotating tray 10 to rotate, the air outlet mechanism 16 can be used for injecting high-temperature or low-temperature air into the disc starter propagation machine, and also can be used for injecting high-humidity or low-humidity air, and performing air replacement in the disc starter propagation machine, so that the temperature and the humidity can be quickly switched, and the rotating tray 10 can be also provided as a perforated plate for convenient use, and the perforated plate can be provided with a size capable of avoiding leakage of raw materials, so that leakage of raw materials can be avoided while ventilation is ensured.
Therefore, the device can be realized through the structure, is different from the existing air duct circulation mode, can adjust the sealed cavity into the unsealed cavity through the mode of switching the position of the heat exchange device, can realize rapid heat exchange and humidity adjustment with the external environment, and can be switched according to the requirements, so that the normal starter propagation environment can be prevented from being influenced.
Claims (10)
1. The disc starter propagation machine with the heat exchange device comprises a lower chamber, an upper chamber (13) and a top cover (14), and is characterized in that the lower chamber comprises a reference column (2), a plurality of reference supports (1) are circumferentially arranged on the outer side of the reference column (2), a plurality of reference beams (3) are detachably connected between adjacent reference supports (1), the outer side of the reference column (2) is also circumferentially detachably provided with a plurality of reference beams (3), and the reference beams (3) are horizontally arranged, and the far ends of the reference beams are supported by the reference supports (1) and lower than the upper end surfaces of the reference supports (1);
the inner side surface of the reference bracket (1) is an arc-shaped surface taking the reference upright post (2) as a circle center, and the outer side surface is a horizontal surface;
a circular rotating tray (10) is arranged in the lower chamber, the rotating tray (10) is supported by a reference beam (3) and can rotate, and the periphery of the rotating tray is tightly attached to the inner side surface of the reference bracket (1);
the lower chamber is also provided with a stirring mechanism (11) and a discharging mechanism (12), and the stirring mechanism (11) and the discharging mechanism (12) are both positioned on the upper surface of the rotary tray (10);
a heat exchange hole is formed in the reference support (1) far away from the stirring mechanism (11) and the blanking mechanism (12), the heat exchange hole is sealed by the heat exchange mechanism (9), and the position of the heat exchange mechanism (9) relative to the heat exchange hole can move;
the upper chamber (13) is arranged above the lower chamber and comprises a plurality of reference brackets (1) which are arranged opposite to the lower chamber, and the reference brackets (1) are respectively provided with a heat exchange hole and a movable heat exchange mechanism (9);
the top cover (14) is arranged above the upper cavity (13) and seals the upper cavity (13), the top cover (14) is further provided with a feeding mechanism (15), an air outlet mechanism (16) and a driving mechanism (17), and the driving mechanism (17) is connected with the rotating tray (10) and can drive the rotating tray (10) to rotate.
2. The yeast making machine with the heat exchange device according to claim 1, wherein the heat exchange mechanism (9) comprises an inner layer plate (91) arranged close to the reference upright post (2), a heat exchange tube (97), a heat insulation layer (93), a heat preservation layer (94) and an outer layer plate (95) are sequentially arranged on one side, deviating from the reference upright post (2), of the inner layer plate (91), the outer side of the heat exchange tube (97) is filled with heat conducting cement (92), and the heat exchange tube (97) comprises an inlet arranged above and an outlet arranged below.
3. The yeast maker with the heat exchange device according to claim 1, wherein an adjusting seat (5) is arranged on the outer side of the heat exchange hole, the adjusting seat (5) penetrates through the reference support (1) and can move along the direction approaching to and separating from the reference upright post (2) relative to the reference support (1), and one end of the adjusting seat (5) positioned on the outer side of the reference support (1) is detachably connected with the heat exchange mechanism (9).
4. A yeast maker with a heat exchanger according to claim 3, wherein a tension spring (6) is provided between one end of the adjusting seat (5) close to the reference column (2) and the reference bracket (1), and the tension spring (6) can move the adjusting seat (5) to one end far from the reference column (2);
the reference column (2) is sleeved with the adjuster (8), and the adjuster (8) can rotate and is connected with one ends, close to the reference column (2), of different adjusting seats (5) of the lower cavity through a plurality of pull ropes (7) respectively.
5. The yeast-making disc machine with the heat exchange device according to claim 4, wherein the regulator (8) comprises a reel which is sleeved on the outer side of the reference upright (2) and can rotate, the reel is used for winding the pull rope (7) and is connected with a worm wheel, the worm wheel is connected with a worm in a meshed manner, and the worm is connected with a motor.
6. The yeast maker with the heat exchange device according to claim 1, wherein a plurality of supporting wheels (4) are detachably arranged on the reference beam (3), and the upper end surfaces of the supporting wheels (4) are higher than the upper surfaces of the reference columns (2) and can support the rotating tray (10).
7. A yeast maker with a heat exchanger according to claim 3, wherein a vertical driving rod is provided at the center of the upper surface of the rotary tray (10), and the driving rod penetrates through the upper chamber (13) and is detachably connected with the output shaft of the driving mechanism (17) of the top cover (14).
8. The yeast making machine with the heat exchange device according to claim 7, wherein the driving rod is sleeved with a protection shell, the protection shell is fixedly connected with the top cover (14), a rotatable regulator (8) is sleeved outside the protection shell, and the regulator (8) is respectively connected with the regulating seat (5) of the upper chamber (13) through a plurality of pull ropes (7).
9. A disc starter propagation machine with a heat exchanging device according to claim 3, characterized in that a plurality of adjusting seats (5) are arranged outside the single heat exchanging hole, and the plurality of adjusting seats (5) are circumferentially arranged around the heat exchanging hole.
10. The yeast making machine with the heat exchange device according to claim 2, wherein the heat insulation layer (93) is a sealed cavity, air is filled in the heat insulation layer, the heat insulation layer (94) is a flame-retardant polyurethane layer, and the outer layer plate (95) is a stainless steel layer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311812148.0A CN117757601B (en) | 2023-12-27 | 2023-12-27 | Disc starter propagation machine with heat exchange device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311812148.0A CN117757601B (en) | 2023-12-27 | 2023-12-27 | Disc starter propagation machine with heat exchange device |
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| CN117757601A true CN117757601A (en) | 2024-03-26 |
| CN117757601B CN117757601B (en) | 2024-06-11 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000189149A (en) * | 1998-12-28 | 2000-07-11 | Nagata Jozo Kikai Kk | Method and device for air conditioning of malted rice- preparing process |
| JP2000350572A (en) * | 1999-06-10 | 2000-12-19 | Nagata Jozo Kikai Kk | Method for controlling koji-making environment of solid culture apparatus and controlling apparatus |
| CN107164145A (en) * | 2017-06-05 | 2017-09-15 | 温州市伯泰机械科技有限公司 | Koji making disc machine |
| CN111718832A (en) * | 2019-03-19 | 2020-09-29 | 烟台良荣机械精业有限公司 | Disc type koji making machine |
| CN114164070A (en) * | 2021-12-11 | 2022-03-11 | 绍兴至味食品有限公司 | Disc koji making machine |
| CN216736299U (en) * | 2021-09-30 | 2022-06-14 | 广东天酿智能装备有限公司 | Koji making machine |
-
2023
- 2023-12-27 CN CN202311812148.0A patent/CN117757601B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000189149A (en) * | 1998-12-28 | 2000-07-11 | Nagata Jozo Kikai Kk | Method and device for air conditioning of malted rice- preparing process |
| JP2000350572A (en) * | 1999-06-10 | 2000-12-19 | Nagata Jozo Kikai Kk | Method for controlling koji-making environment of solid culture apparatus and controlling apparatus |
| CN107164145A (en) * | 2017-06-05 | 2017-09-15 | 温州市伯泰机械科技有限公司 | Koji making disc machine |
| CN111718832A (en) * | 2019-03-19 | 2020-09-29 | 烟台良荣机械精业有限公司 | Disc type koji making machine |
| CN216736299U (en) * | 2021-09-30 | 2022-06-14 | 广东天酿智能装备有限公司 | Koji making machine |
| CN114164070A (en) * | 2021-12-11 | 2022-03-11 | 绍兴至味食品有限公司 | Disc koji making machine |
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| CN117757601B (en) | 2024-06-11 |
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