CN212488427U - An independent dehumidification open-loop heat pump flue-cured tobacco system - Google Patents
An independent dehumidification open-loop heat pump flue-cured tobacco system Download PDFInfo
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- CN212488427U CN212488427U CN202021226895.8U CN202021226895U CN212488427U CN 212488427 U CN212488427 U CN 212488427U CN 202021226895 U CN202021226895 U CN 202021226895U CN 212488427 U CN212488427 U CN 212488427U
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- fresh air
- oven
- plate
- fixedly connected
- dehumidification
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 34
- 241000208125 Nicotiana Species 0.000 title claims abstract description 25
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 25
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims description 3
- 239000008234 soft water Substances 0.000 abstract description 19
- 238000010521 absorption reaction Methods 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 230000000694 effects Effects 0.000 description 5
- 241001233242 Lontra Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
本实用新型提供一种独立除湿开环热泵烤烟系统。所述独立除湿开环热泵烤烟系统包括：烤箱；隔板，所述烤箱内固定连接有隔板，隔板将烤箱分成回风仓和新风仓；主机，所述烤箱的外表面固定连接有带有蒸发器的主机；冷凝器，所述新风仓内安装有冷凝器，冷凝器与主机中的蒸发器连接；新风进气机构，所述新风进气机构与烤箱连接，且新风进气机构与新风仓的底部相互连通；吸附除潮机构，所述吸附除潮机构安装在新风仓内，且吸附除潮机构包括侧板、安装板、液压缸、软质吸水层、轻质顶部网板、底部网板、挡板、弹簧和凹槽。本实用新型提供的独立除湿开环热泵烤烟系统具有降低动力配置且实现系统节能的优点。
The utility model provides an independent dehumidification open-loop heat pump flue-cured tobacco system. The independent dehumidification open-loop heat pump flue-cured tobacco system includes: an oven; a partition plate, which is fixedly connected in the oven, and divides the oven into a return air silo and a fresh air silo; a host, the outer surface of the oven is fixedly connected with a belt A host with an evaporator; a condenser, a condenser is installed in the fresh air silo, and the condenser is connected with the evaporator in the host; a fresh air intake mechanism, the fresh air intake mechanism is connected with the oven, and the fresh air intake mechanism is connected with the oven. The bottom of the fresh air silo is connected with each other; the adsorption and dehumidification mechanism is installed in the fresh air silo, and the adsorption and dehumidification mechanism includes a side plate, a mounting plate, a hydraulic cylinder, a soft water absorbing layer, a light top mesh plate, Bottom screen, flaps, springs and grooves. The independent dehumidification open-loop heat pump flue-cured tobacco system provided by the utility model has the advantages of reducing power configuration and realizing system energy saving.
Description
Technical Field
The utility model relates to a flue-cured tobacco technology field especially relates to an independent dehumidification ring-opening heat pump flue-cured tobacco system.
Background
The existing open-loop air source heat pump technology is to heat and raise the temperature of materials (tobacco leaves) by means of heating of a condenser, and the moisture content in the tobacco leaves is very high, so that very large energy needs to be consumed. The moisture content is regulated by a humidity controller to regulate the opening and closing of a damper. Although moisture is discharged when fresh air is introduced, the fresh air needs to be heated from the ambient temperature to the circulating temperature at the moment, which also needs great energy consumption.
Therefore, there is a need to provide a new independent dehumidification open-loop heat pump tobacco curing system to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a reduce power configuration and realize the energy-conserving independent dehumidification ring-opening heat pump flue-cured tobacco system of system.
The utility model provides an independent dehumidification open-loop heat pump flue-cured tobacco system includes: an oven; the oven is fixedly connected with a partition plate, and the partition plate divides the oven into a return air bin and a fresh air bin; the outer surface of the oven is fixedly connected with a main machine with an evaporator; the condenser is installed in the fresh air bin and is connected with the evaporator in the main machine; the fresh air inlet mechanism is connected with the oven and is communicated with the bottom of the fresh air bin; the adsorption dehumidifying mechanism is arranged in the fresh air bin and comprises side plates, an installation plate, a hydraulic cylinder, a soft water absorption layer, a light top screen plate, a bottom screen plate and a baffle plate, wherein the two opposite inner walls of the fresh air bin are fixedly connected with the side plates, and the top of each side plate is fixedly connected with the baffle plate; a bottom screen plate is arranged between the two side plates, the upper surface of the bottom screen plate is fixedly connected with a soft water absorption layer for absorbing and dehumidifying, the upper surface of the soft water absorption layer is fixedly connected with a light top screen plate, and the upper surface of the light top screen plate is in contact connection with a baffle; the inner wall of the fresh air bin is fixedly connected with an installation plate, the output end of the installation plate is fixedly connected with a support plate, and the support plate is in contact connection with the lower surface of the bottom screen plate; the outer surface of the oven is fixedly connected with an exhaust pipe which is mutually communicated with the fresh air bin, and the exhaust pipe is positioned at the bottom of the fresh air bin; and the lower surface of the oven is fixedly connected with the drainage hose which is mutually communicated with the interior of the oven.
Preferably, the adsorption dehumidifying mechanism further comprises a spring and a groove, the lower surface of the baffle is connected with the spring, and the bottom of the spring is inserted into the groove formed in the upper surface of the light top screen plate.
Preferably, the side face of the bottom screen plate is fixedly connected with a limiting block, the faces opposite to the two side plates are provided with limiting grooves with lower end openings, and the limiting blocks are connected in the limiting grooves in a sliding mode.
Preferably, the soft water absorption layer is water absorption sponge or sponge type water absorption filler.
Preferably, new trend air intake mechanism includes L type intake pipe and top fender cover, the bottom in new trend storehouse is equipped with the ascending L type intake pipe of opening, the horizontal segment of L type intake pipe run through the oven and with oven fixed connection, and have the top on the top of the vertical section of L type intake pipe and keep off the cover, the top keeps off the cover and passes through connecting rod and L type intake-tube connection.
Preferably, an inner bottom wall of the oven is disposed obliquely toward the drain hose.
Compared with the prior art, the utility model provides an independent dehumidification open-loop heat pump flue-cured tobacco system has following beneficial effect:
1. the utility model can adsorb, dehumidify and separate the water vapor in the circulating air when in use, reduce the relative humidity of the circulating air, reduce the load demand of the circulating air, achieve the purpose of reducing power configuration and realize the energy conservation of the system;
2. the utility model can block the airflow through the bottom screen plate, thereby reducing the flow velocity of the airflow passing through the soft water absorption layer, increasing the contact time of the soft water absorption layer and the airflow, and improving the dehumidification effect of the airflow;
3. when the utility model is used, the hydraulic cylinder is contracted, so that the soft water absorption layer, the light top screen plate and the bottom screen plate can be taken out from between the two side plates, thereby being beneficial to the cleaning and the replacement of the soft water absorption layer and reducing the use difficulty of the device;
4. the utility model discloses a when the pneumatic cylinder extends, can extrude soft intraformational water that absorbs water and discharge through the drainage hose for soft layer that absorbs water can be regenerated, guarantees the long-term stability of soft layer moisture absorption effect that absorbs water.
Drawings
Fig. 1 is a schematic diagram of the internal structure of an independent dehumidification open-loop heat pump tobacco curing system provided by the present invention;
FIG. 2 is a schematic view of the adsorption moisture removal mechanism shown in FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic structural view of the fresh air intake mechanism shown in FIG. 1;
figure 5 is an isometric schematic diagram of the independent dehumidification open-loop heat pump flue-cured tobacco system shown in figure 1.
Reference numbers in the figures: 1. an adsorption moisture removal mechanism; 11. a side plate; 12. mounting a plate; 13. a hydraulic cylinder; 14. a soft water-absorbing layer; 15. a lightweight top screen; 16. a bottom screen plate; 17. a baffle plate; 18. a spring; 19. a groove; 2. a fresh air inlet mechanism; 21. an L-shaped air inlet pipe; 22. a top shield; 3. a drain hose; 4. a host; 5. a condenser; 6. a return air bin; 7. a partition plate; 8. an oven; 9. a fresh air bin; 9a and an exhaust pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic diagram of an internal structure of an independent dehumidification open-loop heat pump flue-cured tobacco system provided by the present invention; FIG. 2 is a schematic view of the adsorption moisture removal mechanism shown in FIG. 1; FIG. 3 is an enlarged view of a portion of FIG. 2 at A; FIG. 4 is a schematic structural view of the fresh air intake mechanism shown in FIG. 1; figure 5 is an isometric schematic diagram of the independent dehumidification open-loop heat pump flue-cured tobacco system shown in figure 1. Independent dehumidification open-loop heat pump flue-cured tobacco system includes: an oven 8; the oven 8 is fixedly connected with the partition plate 7, and the partition plate 7 divides the oven 8 into an air return bin 6 and a fresh air bin 9; the outer surface of the oven 8 is fixedly connected with the main machine 4 with an evaporator; the condenser 5 is installed in the fresh air bin 9, and the condenser 5 is connected with an evaporator in the host machine 4; the fresh air inlet mechanism 2 is connected with the oven 8, and the fresh air inlet mechanism 2 is communicated with the bottom of the fresh air bin 9; the adsorption dehumidifying mechanism 1 is arranged in the fresh air bin 9; the outer surface of the oven 8 is fixedly connected with an exhaust pipe 9a which is communicated with the fresh air bin 9, and the exhaust pipe 9a is positioned at the bottom of the fresh air bin 9; and the lower surface of the oven 8 is fixedly connected with the drainage hose 3 which is mutually communicated with the interior of the oven.
In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the adsorption dehumidifying mechanism 1 includes a side plate 11, a mounting plate 12, a hydraulic cylinder 13, a soft water-absorbing layer 14, a light top screen plate 15, a bottom screen plate 16 and a baffle 17, wherein the two opposite inner walls of the fresh air bin 9 are fixedly connected with the side plate 11, and the top of the side plate 11 is fixedly connected with the baffle 17; a bottom screen plate 16 is arranged between the two side plates 11, the upper surface of the bottom screen plate 16 is fixedly connected with a soft water absorption layer 14 for adsorption and dehumidification, the upper surface of the soft water absorption layer 14 is fixedly connected with a light top screen plate 15, and the upper surface of the light top screen plate 15 is in contact connection with a baffle 17; the inner wall of the fresh air bin 9 is fixedly connected with a mounting plate 12, the output end of the mounting plate 12 is fixedly connected with a supporting plate, and the supporting plate is in contact connection with the lower surface of a bottom screen plate 16.
Need to explain: when the device is used, fresh air enters the fresh air bin 9 through the fresh air inlet mechanism 2, water vapor in the circulating air can be adsorbed, dehumidified and separated through the soft water absorption layer 14, the relative humidity of the circulating air is reduced, and at the moment, the heating energy can be greatly reduced as the dry circulating air is heated through the condenser 5 (because the heat capacity of the dry air is small and the heat capacity of the water vapor is large), so that the energy requirement of the dehumidified dry air is necessarily reduced, the load requirement of the circulating air is reduced, the purpose of reducing the power configuration is achieved, and the energy saving of the system is realized;
it is also stated that: the bottom screen 16 can block the airflow, so that the flow velocity of the airflow passing through the soft water absorption layer 14 is reduced, the contact time of the soft water absorption layer 14 and the airflow is prolonged, and the dehumidification effect of the airflow is improved;
it is also stated that: along with the lapse of service time, when the soft water-absorbing layer 14 gradually absorbs water and is close to saturation, and when the hydraulic cylinder 13 extends, the soft water-absorbing layer 14 can be extruded, so that the water vapor absorbed in the soft water-absorbing layer 14 is gathered into water drops and drops to the inner bottom wall of the oven 8, and the water drops are discharged through the drainage hose 3, so that the soft water-absorbing layer 14 can be regenerated, and the long-term stability of the moisture-absorbing effect of the soft water-absorbing layer 14 is ensured;
it is also stated that: the pneumatic cylinder 13 contracts, and at this moment, the backup pad of being connected with pneumatic cylinder 13 output no longer contacts with bottom otter board 16, no longer supports bottom otter board 16 promptly, and soft layer 14, light top otter board 15 and the bottom otter board 16 that absorb water can be taken out between two curb plates 11 this moment to be favorable to the soft layer 14 that absorbs water's that absorbs water clearance and change, reduce the use degree of difficulty of device.
Referring to fig. 3, the adsorption and dehumidification mechanism 1 further includes a spring 18 and a groove 19, the spring 18 is connected to the lower surface of the baffle 17, and the bottom of the spring 18 is inserted into the groove 19 formed in the upper surface of the light top screen 15.
Need to explain: when the soft water absorption layer 14 is normally used, the spring 18 is compressed, and the soft water absorption layer 14 is stably placed between the baffle 17 and the support plate under the action of the elastic restoring force of the spring 18; when the hydraulic cylinder 13 extends, the bottom screen plate 16 is gently extruded by the supporting plate under the action of the spring 18, so that the damage probability of the bottom screen plate 16 is reduced;
it is also stated that: the groove 19 may limit the spring 18.
Referring to fig. 2, the side surface of the bottom mesh plate 16 is fixedly connected with a limiting block, the opposite surfaces of the two side plates 11 are both provided with a limiting groove with an open lower end, and the limiting block is slidably connected in the limiting groove.
Need to explain: the limiting blocks and the limiting grooves play a limiting role, so that the movement of the bottom screen plate 16 is more stable, and meanwhile, the installation of the bottom screen plate 16 is more stable.
Referring to fig. 1, the soft water-absorbing layer 14 is a water-absorbing sponge or sponge-type water-absorbing filler.
Need to explain: the material of the soft water-absorbent layer 14 will be described, and the material of the soft water-absorbent layer 14 is not limited to this, and other soft water-absorbent materials may be used.
Referring to fig. 1 and 4, the fresh air intake mechanism 2 includes an L-shaped intake pipe 21 and a top shield 22, the bottom of the fresh air bin 9 is provided with an upward opening L-shaped intake pipe 21, the horizontal section of the L-shaped intake pipe 21 penetrates through the oven 8 and is fixedly connected with the oven 8, the top shield 22 is arranged above the vertical section of the L-shaped intake pipe 21, and the top shield 22 is connected with the L-shaped intake pipe 21 through a connecting rod.
Need to explain: there is certain space between top fender cover 22 and the L type intake pipe 21 upper end opening for the new trend enters into in the new trend storehouse 9 through L type intake pipe 21, and keeps off the cover 22 through the top and can avoid the water droplet to fall into in the L type intake pipe 21.
Referring to fig. 1, the inner bottom wall of the oven 8 is inclined toward the drain hose 3.
Need to explain: which facilitates the collection and entry of the dripping water droplets into the drain hose 3.
The utility model provides an independent dehumidification open-loop heat pump flue-cured tobacco system's theory of operation as follows:
when the device is used, fresh air enters the fresh air bin 9 through the fresh air inlet mechanism 2, water vapor in the circulating air can be adsorbed, dehumidified and separated through the soft water absorption layer 14, the relative humidity of the circulating air is reduced, and at the moment, the heating energy can be greatly reduced as the dry circulating air is heated through the condenser 5 (because the heat capacity of the dry air is small and the heat capacity of the water vapor is large), so that the energy requirement of the dehumidified dry air is necessarily reduced, the load requirement of the circulating air is reduced, the purpose of reducing the power configuration is achieved, and the energy saving of the system is realized; and the bottom screen 16 can block the air flow, thereby reducing the flow velocity of the air flow passing through the soft water absorption layer 14, increasing the contact time of the soft water absorption layer 14 and the air flow, and improving the dehumidification effect of the air flow.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021226895.8U CN212488427U (en) | 2020-06-29 | 2020-06-29 | An independent dehumidification open-loop heat pump flue-cured tobacco system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021226895.8U CN212488427U (en) | 2020-06-29 | 2020-06-29 | An independent dehumidification open-loop heat pump flue-cured tobacco system |
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| CN212488427U true CN212488427U (en) | 2021-02-09 |
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| CN202021226895.8U Withdrawn - After Issue CN212488427U (en) | 2020-06-29 | 2020-06-29 | An independent dehumidification open-loop heat pump flue-cured tobacco system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616397A (en) * | 2020-06-29 | 2020-09-04 | 广东依明机械科技有限公司 | An independent dehumidification open-loop heat pump flue-cured tobacco system |
-
2020
- 2020-06-29 CN CN202021226895.8U patent/CN212488427U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616397A (en) * | 2020-06-29 | 2020-09-04 | 广东依明机械科技有限公司 | An independent dehumidification open-loop heat pump flue-cured tobacco system |
| CN111616397B (en) * | 2020-06-29 | 2025-01-03 | 广东依明机械科技有限公司 | An independent dehumidification open-loop heat pump tobacco flue-curing system |
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| AV01 | Patent right actively abandoned | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20210209 Effective date of abandoning: 20250103 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20210209 Effective date of abandoning: 20250103 |