CN219205916U - Heat exchanger reverse blowing device of loosening and conditioning machine - Google Patents
Heat exchanger reverse blowing device of loosening and conditioning machine Download PDFInfo
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- CN219205916U CN219205916U CN202223080873.7U CN202223080873U CN219205916U CN 219205916 U CN219205916 U CN 219205916U CN 202223080873 U CN202223080873 U CN 202223080873U CN 219205916 U CN219205916 U CN 219205916U
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides a heat exchanger reverse blowing device of a loosening and conditioning machine, which belongs to the technical field of tobacco processing, and comprises a heat exchanger body, wherein two turbidity sensors are correspondingly arranged on two sides of the inside of the heat exchanger body through fixing mechanisms, a controller is further arranged in the heat exchanger body, a cleaning mechanism is fixed on the top wall of the heat exchanger body through a bolt mechanism, a cleaning water pipeline and a high-temperature steam pipeline are connected above the cleaning mechanism, the cleaning water pipeline is used for spraying clean water to clean the heat exchanger body, the high-temperature steam pipeline is used for carrying out high Wen Penxi on the heat exchanger body, a sewage draining pipeline is also fixed below the heat exchanger body through a screw mechanism, the cleaning mechanism is a double-medium nozzle, and the nozzle of the double-medium nozzle is opposite to the heat exchanger body.
Description
Technical Field
The utility model belongs to the technical field of tobacco processing, and particularly relates to a heat exchanger reverse blowing device of a loosening and conditioning machine.
Background
The tobacco leaf conditioning machine is a machine specially used for conditioning primary flue-cured tobacco leaves, belonging to the field of tobacco processing. The damping machine is composed of various functional elements, and mainly comprises a motor chassis, a high-pressure pump, a high-pressure pipe, a sprayer, a filter, a motor and metal molds with various sizes. Although the damping machine has a complex structure, the damping machine has very high working efficiency, and not only can be used for large-area operation by adding a spray head, but also can be used for achieving an oral-mode poisoning damping technology, and the damping capacity enables the daily damping machine to well improve the damping level, so that quality tobacco leaves can be modulated, which cannot be achieved by the traditional damping mode.
The tobacco leaf is subjected to three processes, namely yellowing, color fixing and dry reinforcement, in sequence. The moisture content of the tobacco leaves after primary baking is about ten percent. If the traditional dampening mode is adopted, the time is longer, and generally two days are needed in the south, and the north is drought and has low humidity, so the time for dampening is far longer than in the south. The long-time moisture regain occupies the space of the curing barn, and the tobacco leaves are damaged to bring about a great deal of economic loss. In order to reduce the breakage rate of tobacco leaves, moisture in the tobacco leaves can be generally reduced to about fifteen percent through moisture regaining, so that the breakage of the tobacco leaves can be greatly reduced. The application range of the damping machine is wide by mainly adopting a mode of introducing hot air of the damping machine to carry out damping treatment at the present stage, the damping machine can be matched with various dense curing barns with ascending or descending air flows, all that is required is to aim at the rear part of a circulating air fan at the nozzle of the damping machine, and the fact proves that the hot air feeding damping method of the damping machine is a practical mode.
The loosening and conditioning machine is mainly used for heating and humidifying tobacco flakes and improving the processing resistance of tobacco leaves; the tobacco flakes are loose, so that the blending uniformity of tobacco leaves in the subsequent process is improved, the tobacco flakes are insecticidal, and the hidden danger of tobacco insects is reduced.
The loosening and conditioning machine for the tobacco is characterized in that the tobacco is heated by circulating hot air through a heat exchanger to heat a rotary roller, so that moisture and heat are absorbed by tobacco leaves in the processing process, and meanwhile, the heat exchanger of the loosening and conditioning machine belongs to a built-in heat exchanger, and the loosening and conditioning machine has the problems that heat exchange plates are easy to scale, difficult to clean and difficult to monitor the purity condition of the heat exchange plates.
Disclosure of Invention
In view of the above, the utility model provides a reverse blowing device of a heat exchanger of a loosening and conditioning machine, which can solve the problems that heat exchange plates of the heat exchanger of the loosening and conditioning machine are easy to scale, difficult to clean and difficult to monitor the purity condition.
The utility model is realized in the following way:
the utility model provides a heat exchanger reverse blowing device of a loosening and conditioning machine, which comprises a heat exchanger body, wherein two turbidity sensors are correspondingly arranged on two sides of the inside of the heat exchanger body through fixing mechanisms, a controller is further arranged in the heat exchanger body, a cleaning mechanism is fixed on the top wall of the heat exchanger body through a bolt mechanism, a cleaning water pipeline and a high-temperature steam pipeline are connected above the cleaning mechanism, the cleaning water pipeline is used for spraying clean water to clean the heat exchanger body, the high-temperature steam pipeline is used for carrying out high Wen Penxi on the heat exchanger body, a sewage drain pipeline is further fixed below the heat exchanger body through a screw mechanism, a valve is arranged on the sewage drain pipeline, a filtering mechanism is arranged on the valve, and the controller is electrically connected with the turbidity sensors and the double-medium nozzle.
The high-temperature steam is 100 ℃ steam, the high-temperature steam pipeline is a pipeline capable of storing and conveying 100 ℃ steam, the high Wen Penxi is water vapor of 100 ℃ for spray washing, and the cleaning water is tap water, preferably distilled water.
The utility model provides a heat exchanger reverse blowing device of a loosening and conditioning machine, which has the following technical effects: through setting up turbidity sensor, can respond to the inside cleanliness factor of heat exchanger body, can in time feel the inside environment of heat exchanger body, guarantee the cleanliness factor of heat exchanger body, through setting up the dual medium nozzle, can carry out high pressure, high temperature cleaning to the heat exchanger body in the inside of heat exchanger body, guarantee the cleanliness factor of heat exchanger body, through setting up the dual medium nozzle, dual medium nozzle can spout washing water and hot steam, spun washing water and high temperature steam are reverse with the heat exchanger body, can wash the heat exchanger body better, guarantee the cleanliness factor of heat exchanger body, through setting up the blow off pipeline for the sewage after the washing can be directly discharged through the blow off pipeline, whole cleaning process degree of automation is high, convenient to use is quick.
On the basis of the technical scheme, the heat exchanger reverse blowing device of the loosening and conditioning machine can be improved as follows:
the cleaning mechanism is a double-medium nozzle, and the nozzle of the double-medium nozzle is opposite to the heat exchanger body.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up two medium nozzles, can spout washing water and high temperature steam simultaneously, guarantee to the complete comprehensive of cleaning process of heat exchanger body, guarantee the cleanliness factor of heat exchanger body.
The filtering mechanism is a filter screen, and the filter screen is fixed in the sewage pipeline through a fastening mechanism.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up filtering mechanism for the sewage that washs heat exchanger body can directly flow out filtering mechanism from sewage pipes, and the magazine that washs down is stayed on filtering mechanism, avoids blockking up, through setting up buckle mechanism, makes this filtering mechanism detachable, facilitate the use and change.
Further, the double-medium nozzle is provided with an integrally formed connecting lug.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the engaging lug for two medium nozzles can be closely fixed on the heat exchanger body, avoid two medium nozzles to drop.
Further, the bolt mechanism comprises a screw and a screw hole, and the screw hole is formed in the connecting lug.
The beneficial effects of adopting above-mentioned improvement scheme are: by providing a bolt mechanism, the dual medium nozzle can be tightly secured to the top wall of the heat exchanger body.
Further, the clamping mechanism comprises clamping blocks arranged on two sides of the filter screen and clamping holes formed in the sewage pipeline, and the clamping blocks are connected with the clamping holes in an embedded mode.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up fixture block and draw-in hole for filter screen dismantles simply quick, convenient to use.
Wherein, fixed establishment is the gluing tape.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the gluing area for paste of two medium nozzles is fixed quick convenient, convenient to detach and change.
Wherein, fixed establishment is the holder.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the holder fixed for two medium nozzles can be closely fixed on the heat exchanger body, facilitate the use.
Wherein, the filter screen adopts plastic material to constitute.
Wherein, the cleaning water pipeline and the outside of high temperature steam pipeline are sleeved with a protective layer.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the protective layer, can avoid the water pipe to be scratched, increase of service life.
Compared with the prior art, the heat exchanger reverse blowing device of the loosening and conditioning machine has the beneficial effects that: through setting up turbidity sensor, can respond to the inside cleanliness factor of heat exchanger body, can in time feel the inside environment of heat exchanger body, guarantee the cleanliness factor of heat exchanger body, through setting up the dual medium nozzle, can carry out high pressure, high temperature cleaning to the heat exchanger body in the inside of heat exchanger body, guarantee the cleanliness factor of heat exchanger body, through setting up the dual medium nozzle, dual medium nozzle can spout washing water and hot steam, spun washing water and high temperature steam are reverse with the heat exchanger body, can wash the heat exchanger body better, guarantee the cleanliness factor of heat exchanger body, through setting up the blow off pipeline for the sewage after the washing can be directly discharged through the blow off pipeline, whole cleaning process degree of automation is high, convenient to use is quick.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a reverse blowing device of a heat exchanger of a loosening and conditioning machine;
FIG. 2 is a cross-sectional view of the interior of a heat exchanger of the reverse blowing device of the loosening and conditioning machine;
FIG. 3 is a schematic view of a second embodiment of a reverse blowing apparatus of a loose conditioning machine heat exchanger;
FIG. 4 is an electrical connection diagram of a reverse blowing device of a loose conditioning machine heat exchanger;
in the drawings, the list of components represented by the various numbers is as follows:
1. a heat exchanger body; 2. a dual medium nozzle; 21. a connecting lug; 3. a sewage drain pipe; 4. a turbidity sensor; 5. cleaning a water pipeline; 51. a valve; 6. a high temperature steam pipe; 7. and a controller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the first embodiment of the heat exchanger reverse blowing device of the loosening and conditioning machine provided by the utility model, as shown in fig. 1-2, the heat exchanger device is provided with a heat exchanger body 1, two turbidity sensors 4 are correspondingly arranged on two sides of the inside of the heat exchanger body 1 through fixing mechanisms, a controller 7 is further arranged in the heat exchanger body 1, a cleaning mechanism is fixed on the top wall of the heat exchanger body 1 through a bolt mechanism, a cleaning water pipeline 5 and a high-temperature steam pipeline 6 are connected above the cleaning mechanism, the cleaning water pipeline 5 is used for spraying clean water to clean the heat exchanger body 1, the high-temperature steam pipeline 6 is used for carrying out high Wen Penxi on the heat exchanger body 1, a sewage pipeline 3 is also fixed below the heat exchanger body 1 through a screw mechanism, a valve 51 is arranged on the sewage pipeline 3, a filtering mechanism is arranged on the valve 51, and the controller 7 is electrically connected with the turbidity sensors 4 and the double-medium nozzle 2.
When the dual-medium nozzle 2 is used, firstly, the dual-medium nozzle 2 is fixed on two side walls of the heat exchanger body 1, then the cleaning mechanism is fixed on the inner side of the top wall of the heat exchanger body 1 through bolts, so that the cleaning mechanism is opposite to the heat exchanger body 1, when the dual-medium nozzle 2 detects that the economic value of the heat exchanger body 1 is poor, the dual-medium nozzle 2 transmits signals to the controller 7, the controller 7 receives the signals and then controls the dual-medium nozzle 2 to reversely spray cleaning water and high-temperature steam from the high-temperature steam pipeline 6 and the controller 7 to clean the heat exchanger body 1, and sewage after cleaning is transported downwards through the sewage discharge pipeline 3 and is discharged in time.
The high-temperature steam is steam with the temperature of more than 100 ℃, the turbidity sensor 4 can be a turbidity sensor with the model of FIS5084 produced by Dayi Shanghai industrial Co Ltd, the double-medium nozzle 2 can be a double-adjustable air atomizing nozzle with the model of double-adjustable air atomizing nozzle produced by Dongguan Jieli spray technology Co Ltd, the valve 51 is a common pipeline valve, and the controller 7 can be an STM32F103VET6 packaged LQFP 100-bit microcontroller produced by Shenzhen Wei Lide technology Co Ltd.
In the above technical solution, the cleaning mechanism is a dual-medium nozzle 2, and the nozzle of the dual-medium nozzle 2 is opposite to the heat exchanger body 1.
In use, the cleaning mechanism is first secured to the top wall of the heat exchanger body 1 such that the dual medium nozzle 2 is facing the heat exchanger body 1.
In the above technical scheme, the filtering mechanism is a filter screen, and the filter screen is fixed in the sewage pipeline 3 through the fastening mechanism.
When the sewage treatment device is used, the filtering mechanism is fixed in the sewage discharge pipeline 3 through the buckle, and when sewage is discharged, the slag is left after passing through the filtering mechanism.
Further, in the above technical solution, the dual-medium nozzle 2 is provided with an integrally formed connection lug 21.
Further, in the above technical solution, the bolt mechanism includes a screw and a screw hole, and the screw hole is formed on the connecting lug 21.
In use, the connecting lugs 21 are first secured to the top wall of the heat exchanger body 1 and then secured using bolts.
Further, in the above technical scheme, the buckle mechanism includes the fixture block that sets up at filter screen both sides limit and sets up the card hole in the inside of blow off pipeline 3, and the fixture block is connected with the card hole embedding.
When the filter screen is used, the filter screen is firstly placed into the pipeline, and then the clamping blocks at the side edges of the filter screen are clamped into the sewage pipeline 3 to form clamping connection.
In the technical scheme, the fixing mechanism is an adhesive tape.
In use, the dual-medium nozzle 2 is first secured to the sidewall using a waterproof adhesive tape.
Fig. 3-4 show a second embodiment of a reverse blowing device for a heat exchanger of a loosening and conditioning machine according to the present utility model, in which the fixing mechanism is a clamping member.
When in use, the side wall of the heat exchanger body 1 is provided with the clamping piece, and the clamping piece tightly clamps the double-medium nozzle 2 for fixing.
In the technical scheme, the filter screen is made of plastic materials.
In the above technical solution, the cleaning water pipe 5 and the high temperature steam pipe 6 are sleeved with protective layers.
Specifically, the principle of the utility model is as follows: when the dual-medium nozzle 2 is used, firstly, the dual-medium nozzle 2 is fixed on two side walls of the heat exchanger body 1, then the cleaning mechanism is fixed on the inner side of the top wall of the heat exchanger body 1 through bolts, so that the cleaning mechanism is opposite to the heat exchanger body 1, when the dual-medium nozzle 2 detects that the economic value of the heat exchanger body 1 is poor, the dual-medium nozzle 2 transmits signals to the controller 7, the controller 7 receives the signals and then controls the dual-medium nozzle 2 to reversely spray cleaning water and high-temperature steam from the high-temperature steam pipeline 6 and the controller 7 to clean the heat exchanger body 1, and sewage after cleaning is transported downwards through the sewage discharge pipeline 3 and is discharged in time.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a loose damping machine heat exchanger reverse jetting device, its characterized in that has heat exchanger body (1), the inside both sides of heat exchanger body (1) are provided with two turbidity sensor (4) through fixed establishment correspondence, the inside of heat exchanger body (1) still is provided with controller (7), be fixed with wiper mechanism through bolt mechanism on the roof of heat exchanger body (1), wiper mechanism is double-medium nozzle (2), the nozzle of double-medium nozzle (2) is just right heat exchanger body (1), the top of wiper mechanism is connected with wash water pipe (5) and high temperature steam pipe (6), wash water pipe (5) are used for the blowout clear water to heat exchanger body (1) washs, high temperature steam pipe (6) are used for right heat exchanger body (1) are high Wen Penxi, the below of heat exchanger body (1) still is fixed with blow off pipe (3) through screw mechanism, be provided with valve (51) on blow off pipe (3), be provided with filter mechanism on valve (51), controller (7) with heat exchanger body (4) and double-medium (2).
2. The reverse blowing device of the heat exchanger of the loosening and conditioning machine according to claim 1, wherein the filtering mechanism is a filter screen, and the filter screen is fixed inside the sewage drain pipe (3) through a fastening mechanism.
3. A device for reverse blowing a heat exchanger of a loosening and conditioning machine according to claim 2, characterized in that the double-medium nozzle (2) is provided with an integrally formed connecting lug (21).
4. A device for reverse blowing a heat exchanger of a loosening and conditioning machine according to claim 3, characterized in that the bolt means comprise screws and screw holes, which are made in the connecting lugs (21).
5. The device for reversely jetting the heat exchanger of the loosening and conditioning machine according to claim 2, wherein the fastening mechanism comprises a clamping block arranged on two sides of the filter screen and a clamping hole formed in the sewage drain pipe (3), and the clamping block is connected with the clamping hole in an embedded mode.
6. The reverse blowing device of a heat exchanger of a loosening and conditioning machine as claimed in claim 1, wherein the fixing means is an adhesive tape.
7. The reverse blowing apparatus of a heat exchanger of a loose conditioning machine according to claim 1, wherein the securing mechanism is a clip.
8. The reverse blowing device of a heat exchanger of a loosening and conditioning machine as claimed in claim 2, wherein the filter screen is made of plastic material.
9. The reverse blowing device of the heat exchanger of the loosening and conditioning machine according to claim 1, wherein the cleaning water pipeline (5) and the high-temperature steam pipeline (6) are externally sleeved with protective layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223080873.7U CN219205916U (en) | 2022-11-21 | 2022-11-21 | Heat exchanger reverse blowing device of loosening and conditioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223080873.7U CN219205916U (en) | 2022-11-21 | 2022-11-21 | Heat exchanger reverse blowing device of loosening and conditioning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219205916U true CN219205916U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223080873.7U Active CN219205916U (en) | 2022-11-21 | 2022-11-21 | Heat exchanger reverse blowing device of loosening and conditioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219205916U (en) |
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2022
- 2022-11-21 CN CN202223080873.7U patent/CN219205916U/en active Active
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