CN216137844U - Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization - Google Patents
Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization Download PDFInfo
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- CN216137844U CN216137844U CN202121717302.2U CN202121717302U CN216137844U CN 216137844 U CN216137844 U CN 216137844U CN 202121717302 U CN202121717302 U CN 202121717302U CN 216137844 U CN216137844 U CN 216137844U
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Abstract
A thermal internal recycle steam treatment system for organic waste disposal, comprising: the system comprises a compressor, an evaporator, a condenser, a cold water tank and a hot water tank, wherein the compressor is used for respectively providing cold water and hot water for the evaporator and the condenser, high-temperature wet water vapor in the fermentation tank enters the evaporator to be cooled so as to condense the water vapor, the dried gas enters the condenser to be heated, and the heated gas is recycled into the fermentation tank; part of heat of high-temperature gas in the fermentation tank is absorbed by the external treatment system, and part of heat is absorbed from the external treatment system and returns to the fermentation tank, so that internal circulation of heat is realized, heat loss is reduced, and the total heat value input for improving fermentation temperature in the fermentation tank is reduced. The advantages are as follows: the heat supply end and the cold supply end of the compressor are synchronously utilized; the internal circulation of fermentation heat is realized, the input of external heat is reduced, and the fermentation cost is reduced; the double condensation step of the evaporator reduces the water content of the input gas of the fermentation tank, and the fermentation effect is improved.
Description
Technical Field
The utility model relates to the technical field of water vapor treatment for kitchen waste fermentation, in particular to a heat internal circulation type water vapor treatment system for organic waste treatment and utilization.
Background
The kitchen waste belongs to one kind of organic waste, and is fermented to obtain the agricultural organic fertilizer. The fermentation of the kitchen waste is carried out in a fermentation tank, the temperature required by the fermentation is higher, generally between 50 and 70 ℃, so that the heat in the fermentation tank needs to be supplemented in time through temperature monitoring so as to ensure the normal operation of the fermentation reaction in the fermentation tank. In the prior art, electric energy is converted into heat energy, so that the electric energy consumption is large; the fermentation cost is high.
Moreover, the fermentation process is also a fermentation liquor drying process, more water vapor is generated in the fermentation tank, and the water vapor of the fermentation liquor needs to be purified by a water vapor condensation and dehumidification device, so that the fermentation cost is further improved.
The utility model provides a heat internal circulation type water vapor treatment system for treating and utilizing organic garbage, which solves the technical problem.
SUMMERY OF THE UTILITY MODEL
The heat internal circulation type water vapor treatment system for treating and utilizing organic garbage comprises a compressor, an evaporator, a condenser, a cold water tank and a hot water tank, wherein the compressor is respectively connected with water inlets of the evaporator and the condenser, water outlets of the evaporator and the condenser are respectively connected with water inlets of the cold water tank and the hot water tank through water pipes, water outlets of the cold water tank and the hot water tank are connected with the compressor through water pipes, an air inlet of the evaporator is connected with an air outlet of a fermentation tank, an air outlet of the evaporator is connected with an air inlet pipe of the condenser, an air outlet of the condenser is connected with an air inlet pipe of the fermentation tank, and all the water pipes and air pipes are provided with electromagnetic valves.
Preferably, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization is characterized in that a water outlet of the evaporator is connected with a water inlet of the hot water tank through a water pipe, a water outlet of the condenser is connected with a water inlet of the cold water tank through a water pipe, and water outlets of the hot water tank and the condenser are provided with temperature sensors.
Preferably, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization comprises an evaporator, a back cover of which can rotate, an open-close type shell, a guide plate, a uniform plate and a medium circulation cavity, wherein an air inlet is arranged at the upper end part of the shell, the guide plate is arranged on the lower plate surface of the shell, the uniform plate fixed with the inner wall of the shell is arranged below the guide plate, a plurality of medium circulation cavities which are longitudinally arranged are arranged in the inner cavity of the shell, a liquid inlet and a liquid outlet which are communicated with the inner cavity are arranged in the medium circulation cavity, the liquid outlet and the liquid inlet of two adjacent medium circulation cavities are connected through a water pipe, the liquid inlet of the uppermost medium circulation cavity is connected with a cold water tank through a water pipe, the liquid outlet of the lowermost medium circulation cavity is connected with a cold water tank or/and a hot water tank through a water pipe, and the two guide plates are obliquely arranged at two sides of the air inlet, the surface of the homogeneous plate is provided with a vent hole, and the lower end of the shell is provided with a condensed water containing box.
Preferably, in the heat internal circulation type water vapor treatment system for organic waste treatment and utilization, the upper plate surfaces of the plurality of medium circulation cavities at the lower end of the shell are inclined plate surfaces, and the inclined directions of the upper plate surfaces of the two vertically adjacent medium circulation cavities are opposite.
Preferably, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization is provided with the inclined upper plate surface, the adjacent medium circulation cavities are arranged in a left-right staggered mode, and the lower end connection edge of the inclined plane at the upper end of each medium circulation cavity is provided with a chamfer.
Preferably, the heat internal circulation type water vapor treatment system for organic waste treatment and utilization further comprises vortex plates, and the vortex plates are mounted on the inner walls of the two sides of the shell.
Preferably, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization comprises a shell with a rotatable opening and closing type back cover and a medium circulation cavity, wherein an air outlet hole is formed in the upper end of the shell, a plurality of medium circulation cavities are longitudinally arranged in the shell, each medium circulation cavity is provided with a liquid inlet and a liquid outlet hole communicated with an inner cavity, the liquid outlet holes and the liquid inlet holes of the two adjacent medium circulation cavities are connected through a water pipe, the liquid inlet hole of the uppermost medium circulation cavity is connected with a hot water tank through a water pipe, and the liquid outlet hole of the lowermost medium circulation cavity is connected with a cold water tank or/and the hot water tank through a water pipe.
Preferably, in the internal heat circulation type water vapor treatment system for treating and utilizing organic garbage, the lower ends of the shell of the evaporator and the condenser and the lower end of the shell are provided with circulation holes for general gas flow, and the circulation holes are connected through circulation pipelines; the inner wall of the shell is provided with a vortex plate.
Preferably, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization is characterized in that a condensation guide plate assembly is arranged on the inner wall of the circulating pipeline, the condensation guide plate assembly comprises a first guide plate and a second guide plate, and the first guide plate and the second guide plate are fixed on the inner wall of the circulating pipeline.
Preferably, the heat internal circulation type water vapor treatment system for treating and utilizing organic garbage is characterized in that the first guide plate is positioned above the second guide plate, the circulating pipeline is obliquely arranged, a water outlet hole is formed in the section of the circulating pipeline, and the water outlet hole is connected with the condensed water containing box through a water pipe.
The working principle is as follows:
the compressor provides cold water for the evaporator and provides hot water for the condenser, gas mixed with moisture flowing out of the fermentation tank is subjected to heat exchange through the evaporator to condense water vapor in the gas, the gas is subjected to heat exchange through the condenser to heat dried gas, the heated gas returns to the fermentation tank again and is circulated, hot and humid gas is discharged from the fermentation tank and hot and dry gas is discharged, partial heat in the hot and humid gas is absorbed by circulating water and partially returns to the fermentation bin, partial recycling of the heat can be realized, repeated and intermittent complete heating in the prior art is replaced, and the thermal large circulation is realized.
Heat flows from the top to the bottom in the evaporimeter, flow the in-process have vapor condense and drip to the comdenstion water and hold the box, in this process, through set up the whirl board in the below, can make the gas in the evaporimeter fully carry out the moisture condensation in the space in the below, avoid directly letting in the condenser, when the through-flow pipeline, gas is through first guide plate, the second guide plate encloses synthetic crooked gas passage and carries out the secondary condensation, gas and first guide plate, the collision of second guide plate makes remaining the vapor condensation that is about to condense and flows into in the comdenstion water holds the box.
The advantages are as follows:
(1) the internal heat circulation type water vapor treatment system for treating and utilizing organic garbage realizes double utilization of heat in the processes of refrigeration and heat extraction of the compressor, and saves energy required by gas treatment;
(2) the heat internal circulation type water vapor treatment system for treating and utilizing organic garbage can remove water vapor of the fermentation tank and recover partial heat at the same time, so that internal circulation of heat is realized, and loss of heat energy is reduced;
(3) the evaporator in the heat internal circulation type water vapor treatment system for treating and utilizing the organic garbage is subjected to double condensation, so that the condensation effect is improved, and the water content of the gas recovered by the fermentation tank is further reduced.
Description of the drawings:
the embodiments are further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic connection diagram of a thermal internal recycle steam treatment system for organic waste treatment and utilization according to the present invention;
FIG. 2 is a schematic view of the internal structure of the evaporator and condenser with the rear cover removed;
FIG. 3 is a schematic plan view of the evaporator and condenser with the rear cover removed;
the specific structure corresponding to the number is as follows:
the condenser comprises a compressor 1, an evaporator 2, a shell 200, an air inlet 201, a condensed water containing box 202, a guide plate 210, a uniform plate 220, a medium circulating cavity 230, a vortex plate 240, a condenser 3, a shell 300, an air outlet 301, a medium circulating cavity 310, a vortex plate 320, a cold water tank 4, a hot water tank 5, a circulating pipeline 6, a condensation guide plate assembly 61, a first guide plate 611 and a second guide plate 612,
the following detailed description will further illustrate the utility model in conjunction with the above-described figures.
Detailed Description
Specific embodiment example 1:
a thermal internal recycle steam treatment system for organic waste disposal, comprising: compressor 1, evaporimeter 2, condenser 3, cold water storage cistern 4, hot-water tank 5, compressor 1 respectively with the water inlet of evaporimeter 2, condenser 3 is connected, the delivery port of evaporimeter 2, condenser 3 respectively with the water inlet of cold water storage cistern 4, hot-water tank 5 leads to pipe and connects, the delivery port of cold water storage cistern 4, hot-water tank 5 lead to pipe with compressor 1 is connected, the inlet port of evaporimeter 2 is connected with the venthole of fermentation cylinder, the venthole of evaporimeter 2 with the inlet port trachea of condenser 3 is connected, the venthole of condenser 3 is connected with the inlet port trachea of fermentation cylinder, and all water pipes, trachea all are provided with the solenoid valve.
The compressor transmits the generated hot water to the condenser and transmits the cold water to the evaporator, and the energy of the refrigeration and heat discharge ends of the compressor is fully utilized; high-temperature water vapor in the fermentation tank firstly enters an evaporator for water vapor condensation, and then enters a condenser for heating and then flows back into the fermentation tank.
The refrigeration heat extraction end of the compressor is utilized, the drying treatment of gas with more water in the fermentation tank can be saved, meanwhile, the high-temperature gas exhausted from the fermentation tank exchanges heat with the evaporator and becomes dry high-temperature gas to flow back to the fermentation tank, and partial heat energy returns to the fermentation tank to form thermal internal circulation.
Specific embodiment example 2:
an evaporator 2 comprises an openable shell 200 with a rotatable back cover, a guide plate 210, a uniform plate 220 and a medium circulation cavity 230, wherein the upper end of the shell 200 is provided with an air inlet 201, the lower plate surface of the shell 200 is provided with the guide plate 210, the uniform plate 220 fixed with the inner wall of the shell 200 is arranged below the guide plate 210, the inner cavity of the shell 200 is internally provided with a plurality of longitudinally arranged medium circulation cavities 230, the medium circulation cavities 230 are internally provided with a liquid inlet and a liquid outlet communicated with the inner cavity, the liquid outlet and the liquid inlet of two adjacent medium circulation cavities 230 are connected through a water pipe, the liquid inlet of the uppermost medium circulation cavity 230 is connected with a cold water tank 4 through a water pipe, the liquid outlet of the lowermost medium circulation cavity 230 is connected with the cold water tank 4 or/and a hot water tank 5 through a water pipe, the two guide plates 210 are obliquely arranged on two sides of the air inlet 201, and the surface of the uniform plate 220 is provided with a vent hole.
Further, a condensed water containing box 202 is provided at the lower end of the case 200.
Specific embodiment example 3:
an evaporator 2 comprises an openable shell 200 with a rotatable back cover, a guide plate 210, a uniform plate 220 and a medium circulation cavity 230, wherein the upper end of the shell 200 is provided with an air inlet 201, the lower plate surface of the shell 200 is provided with the guide plate 210, the uniform plate 220 fixed with the inner wall of the shell 200 is arranged below the guide plate 210, the inner cavity of the shell 200 is internally provided with a plurality of longitudinally arranged medium circulation cavities 230, the medium circulation cavities 230 are internally provided with a liquid inlet and a liquid outlet communicated with the inner cavity, the liquid outlet and the liquid inlet of two adjacent medium circulation cavities 230 are connected through a water pipe, the liquid inlet of the uppermost medium circulation cavity 230 is connected with a cold water tank 4 through a water pipe, the liquid outlet of the lowermost medium circulation cavity 230 is connected with the cold water tank 4 or/and a hot water tank 5 through a water pipe, the two guide plates 210 are obliquely arranged on two sides of the air inlet 201, and the surface of the uniform plate 220 is provided with a vent hole. The lower end of the housing 200 is provided with a condensate water containing box 202.
Further, the upper plate surfaces of the plurality of medium circulation chambers 230 located at the lower end of the housing 200 are inclined plate surfaces, and the inclination directions of the upper plate surfaces of two vertically adjacent medium circulation chambers 230 are opposite.
Further, the heat internal circulation type water vapor treatment system for organic garbage treatment and utilization is provided with the adjacent medium circulation cavities 230 with inclined upper plate surfaces, which are arranged in a left-right staggered manner. The condensed water drops can drop layer by layer.
Further, a chamfer is formed at a lower junction edge of the upper inclined plane of the medium circulation chamber 230 to facilitate the flow of water droplets.
Further, the vortex plate 240 is further included, and the vortex plate 240 is mounted on the inner walls of the two sides of the housing 200.
Further, the whirl plate 240 is disposed at a lower end of the housing 200 between the upper and lower adjacent medium circulation chambers 230.
Specific embodiment example 4:
the utility model provides a heat inner loop formula steam processing system for organic waste handles utilizes, compressor 1, evaporimeter 2, condenser 3, cold water storage cistern 4, hot-water tank 5, compressor 1 respectively with the water inlet of evaporimeter 2, condenser 3 is connected, the delivery port of evaporimeter 2, condenser 3 respectively with the water inlet of cold water storage cistern 4, hot-water tank 5 leads to pipe and connects, the delivery port of cold water storage cistern 4, hot-water tank 5 lead to pipe with compressor 1 is connected, the inlet port of evaporimeter 2 is connected with the venthole of fermentation cylinder, the venthole of evaporimeter 2 with the inlet port trachea of condenser 3 is connected, the venthole of condenser 3 is connected with the inlet port trachea of fermentation cylinder, and all water pipes, trachea all are provided with the solenoid valve.
The condenser 3 comprises a shell 300 with a rotatable opening-closing back cover and medium circulation cavities 310, wherein air outlet holes 301 are formed in the upper end of the shell 300, the medium circulation cavities 310 are longitudinally arranged in the shell 300, the medium circulation cavities 310 are provided with liquid inlets and liquid outlet holes communicated with an inner cavity, the liquid outlet holes and the liquid inlet holes of the medium circulation cavities 310 are adjacent to each other and are connected through water pipes, the liquid inlet hole of the medium circulation cavity 310 at the uppermost end is connected with the hot water tank 5 through a water pipe, and the liquid outlet hole of the medium circulation cavity 310 at the lowermost end is connected with the cold water tank 4 or/and the hot water tank 5 through a water pipe.
The lower ends of the shell of the evaporator 2 and the shell of the condenser 3 are both provided with circulation holes which are used for gas flow and are connected through a circulation pipeline 6.
The inner wall of the circulation duct 6 is provided with a condensation baffle assembly 61, the condensation baffle assembly 61 comprises a first baffle 611 and a second baffle 612, and both the first baffle 611 and the second baffle 612 are fixed with the inner wall of the circulation duct 6.
Further, the first guide plate 611 is located above the second guide plate 612, the flow pipe 6 is arranged in an inclined manner, and a water outlet hole is formed in the section of the flow pipe 6 and is connected with the condensed water containing box 202 through a water pipe.
Further, the internal heat circulation type water vapor treatment system for organic waste treatment and utilization further comprises a vortex plate 320 on the inner wall of the housing 300.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A heat internal circulation type water vapor treatment system for treating and utilizing organic garbage comprises a compressor, an evaporator, a condenser, a cold water tank and a hot water tank, and is characterized in that: the compressor respectively with the water inlet of evaporimeter, condenser is connected, the delivery port of evaporimeter, condenser respectively with the water inlet of cold water storage cistern, hot-water tank leads to pipe and connects, the delivery port of cold water storage cistern, hot-water tank lead to pipe with the compressor is connected, the inlet port of evaporimeter and the venthole of fermentation cylinder are connected, the venthole of evaporimeter with the inlet port trachea of condenser is connected, the venthole of condenser and the inlet port trachea of fermentation cylinder are connected, and all water pipes, trachea all are provided with the solenoid valve.
2. The internal thermal cycle steam treatment system for organic waste disposal according to claim 1, wherein: the water outlet of the evaporator is connected with the water inlet of the hot water tank through a water pipe, the water outlet of the condenser is connected with the water inlet of the cold water tank through a water pipe, and the water outlets of the hot water tank and the condenser are provided with temperature sensors.
3. The internal thermal cycle steam treatment system for organic waste disposal according to claim 1, wherein: the evaporator comprises an open-close type shell with a rotatable back cover, a guide plate, a uniform plate and a medium circulation cavity, the upper end of the shell is provided with an air inlet, the lower plate surface of the shell is provided with a guide plate, a uniform plate fixed with the inner wall of the shell is arranged below the guide plate, a plurality of medium circulation cavities which are longitudinally arranged are arranged in the inner cavity of the shell, a liquid inlet and a liquid outlet which are communicated with the inner cavity are arranged in the medium circulation cavities, the liquid outlet and the liquid inlet of two adjacent medium circulation cavities are connected through a water pipe, the liquid inlet of the medium circulation cavity at the uppermost end is connected with a cold water tank through a water pipe, the liquid outlet of the medium circulation cavity at the lowermost end is connected with the cold water tank or/and a hot water tank through a water pipe, two guide plates are obliquely arranged on two sides of the air inlet, the surface of the homogeneous plate is provided with a vent hole, and the lower end of the shell is provided with a condensed water containing box.
4. The internal thermal cycle steam treatment system for organic waste disposal according to claim 2, wherein: the upper plate surfaces of the medium circulation cavities at the lower end of the shell are inclined plate surfaces, and the inclined directions of the upper plate surfaces of the two medium circulation cavities which are adjacent up and down are opposite.
5. The internal thermal cycle steam treatment system for organic waste disposal according to claim 4, wherein: the adjacent medium circulation cavities with the inclined upper plate surfaces are arranged in a left-right staggered mode, and the lower end connection edges of the inclined planes at the upper ends of the medium circulation cavities are provided with chamfers.
6. The internal thermal cycle steam processing system for organic waste disposal according to claim 5, wherein: the vortex plate is arranged on the inner walls of the two sides of the shell.
7. The internal heat circulation type water-vapor treatment system for organic waste treatment and utilization according to any one of claims 1 to 6, wherein: the condenser comprises a shell with a rotatable opening-closing type back cover and a medium circulation cavity, wherein the upper end of the shell is provided with air outlet holes, the medium circulation cavities are longitudinally arranged in the shell, the medium circulation cavities are provided with liquid inlets and liquid outlet holes communicated with an inner cavity, the liquid outlet holes and the liquid inlet holes of the medium circulation cavities are adjacent to each other and are connected through a water pipe, the liquid inlet hole of the medium circulation cavity at the uppermost end is connected with the hot water tank through a water pipe, and the liquid outlet hole of the medium circulation cavity at the lowermost end is connected with the cold water tank or/and the hot water tank through a water pipe.
8. The internal thermal cycle steam processing system for organic waste disposal according to claim 7, wherein: the lower ends of the shell of the evaporator and the condenser and the lower end of the shell are provided with circulation holes which are used for gas flow and are connected through circulation pipelines; the inner wall of the shell is provided with a vortex plate.
9. The internal thermal cycle steam processing system for organic waste disposal according to claim 8, wherein: the inner wall of the circulation pipeline is provided with a condensation guide plate assembly, the condensation guide plate assembly comprises a first guide plate and a second guide plate, and the first guide plate and the second guide plate are fixed with the inner wall of the circulation pipeline.
10. The internal thermal cycle steam processing system for organic waste disposal according to claim 9, wherein: the first guide plate is located above the second guide plate, the circulation pipeline is arranged in an inclined mode, a water outlet hole is formed in the section of the circulation pipeline, and the water outlet hole is connected with the condensate water containing box through a water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121717302.2U CN216137844U (en) | 2021-07-27 | 2021-07-27 | Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121717302.2U CN216137844U (en) | 2021-07-27 | 2021-07-27 | Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization |
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| Publication Number | Publication Date |
|---|---|
| CN216137844U true CN216137844U (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121717302.2U Active CN216137844U (en) | 2021-07-27 | 2021-07-27 | Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization |
Country Status (1)
| Country | Link |
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| CN (1) | CN216137844U (en) |
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2021
- 2021-07-27 CN CN202121717302.2U patent/CN216137844U/en active Active
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