CN113669720A

CN113669720A - Synchronous multifunctional cooperative regulation and control composite heating system

Info

Publication number: CN113669720A
Application number: CN202110864285.3A
Authority: CN
Inventors: 刘恩海; 张玉; 龚亚军; 魏玉平; 周露; 魏晓童; 宋祖帆; 史雅俐; 蔡海臣; 苏泳文; 苏一鸣; 柏旭东; 郭文哲
Original assignee: Changzhou University
Current assignee: Changzhou University
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-11-19

Abstract

The invention discloses a synchronous multifunctional cooperative regulation and control composite heating system, which belongs to the technical field of flue gas treatment and comprises a flue gas radiation system, a vegetable greenhouse system, a methane tank system, a flue gas return pipe, a solar heat collector, a sliding type plastic film, a hemispherical wind direction changer and an impeller type micro flat pipe atomization humidifier, wherein the flue gas radiation system comprises a fan, a combustion chamber, a flue, a chimney, a flue gas return pipe, a gas component detector and a hemispherical wind direction changer, and the outer side of the combustion chamber is fixedly connected with the fan. The invention has the beneficial effects that based on the straw kang, the waste heat brought away by the smoke generated by straw combustion is utilized to heat the vegetable greenhouse and the methane tank, and meanwhile, the solar heat collector is utilized to store heat in sunny days, so that the water temperature is raised, the temperature of the livestock and poultry breeding shed and the fruit and vegetable plantation is improved, and a suitable living environment is provided for livestock and poultry breeding and crop growth.

Description

Synchronous multifunctional cooperative regulation and control composite heating system

Technical Field

The invention relates to a synchronous multifunctional cooperative regulation and control composite heating system, and belongs to the technical field of flue gas treatment.

Background

In recent years, the science and technology are developed with great national strength, and great achievements are achieved on the development of the science and technology. Science and technology is the first productivity, and the development and the transformation of the society and the innovation of science and technology are inexorable. The Chinese science and technology gradually meets the world development direction from the previous closing of the door for vehicle building, changes the concept and attaches importance to the cultural science education, and researches and learns the direction of the macro, develops and stands new in the micro-investment and the micro-investment. The innovation of science and technology is really important, and the development of science and technology also brings pollution problems to the society. Energy conservation and emission reduction should closely follow the step of scientific and technological development to reach the pattern of synchronous development and rapid development.

Energy conservation and emission reduction become one of the problems which must be considered in the development of the cause of China. In production and life, the quality of air is directly affected by too high smoke emission, which is one of the reasons for the aggravation of haze in recent years. The smoke contains water vapor, P oxide and other substances. The direct emission of these gases can cause problems of greenhouse effect, haze and the like. Has negative influence on the treatment of the environment. In addition, the recycling value of the flue gas is immeasurable. A part of heat generated by straw combustion is taken away by flue gas, so that the loss of heat energy is increased. There is therefore a need for improvements in the prior art.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides a synchronous multifunctional cooperative regulation and control composite heating system, and solves the problem that the heat energy in the polluted air and the flue gas cannot be utilized.

In order to achieve the purpose, the invention is realized by adopting the following technical scheme:

the invention provides a synchronous multifunctional cooperative regulation and control composite heating system, which comprises: a flue gas radiation system, a vegetable greenhouse system, a methane tank system and a flat tube bathing and heating system;

the flue gas radiation system is respectively connected with the vegetable greenhouse system and the methane tank system and is used for burning corn straws and dividing flue gas with raised temperature into two paths, wherein one path of flue gas enters the vegetable greenhouse system to heat air in the vegetable greenhouse, and the other path of flue gas enters the methane tank system to provide proper temperature for generating methane;

the vegetable greenhouse system is used for preserving heat inside the greenhouse in winter and at night;

the methane tank system is used for generating methane and can utilize the methane to generate electricity;

the flat tube bathing and warming system is connected with the flue gas radiation system and the methane tank system and used for providing bathing for planting and breeding personnel, and waste water after bathing is discharged into the methane tank system.

Preferably, the flue gas radiation system includes fan, combustion chamber, flue, chimney, flue gas return pipe, gas composition detector, hemispherical wind direction changer, the outside fixedly connected with fan of combustion chamber, the inside of combustion chamber is provided with the flue, fixedly connected with chimney on the combustion chamber, the hemispherical wind direction changer of inside fixedly connected with of chimney, fixedly connected with flue gas return pipe on the combustion chamber, be provided with the gas composition detector on the chimney.

Preferably, one end of the gas component detector is fixedly connected with a heat exchanger, one end of the heat exchanger is fixedly connected with a solar heat collector, one end of the solar heat collector is fixedly connected with a water inlet, the water inlet is fixedly connected with the water feed pump, a valve is arranged between the gas component detector and the heat exchanger, one end of the heat exchanger is fixedly connected with a drip irrigation pipe, and a valve is arranged on a water pipe between the solar heat collector and the vegetable greenhouse.

Preferably, the vegetable greenhouse system comprises a sliding type plastic film, a string type bent pipe heat dissipation coil pipe, a fan, a pipeline type temperature and humidity meter, a drip irrigation pipe, a lighting lamp and an impeller type micro flat pipe atomization humidifier which are installed on the vegetable greenhouse, wherein the lighting lamp is arranged on the sliding type plastic film, the lower end of the lighting lamp is provided with the string type bent pipe heat dissipation coil pipe, the fan is arranged on the string type bent pipe heat dissipation coil pipe, the pipeline type temperature and humidity meter is arranged on the string type bent pipe heat dissipation coil pipe, and the impeller type micro flat pipe atomization humidifier is arranged on the string type bent pipe heat dissipation coil pipe.

Preferably, slidingtype plastic film is including installing pivot, film, the fixed pulley in vegetable greenhouse, the winding has the film in the pivot, the both ends of pivot are all rotated and are connected with the fixed pulley, the fixed pulley with the film contact.

Preferably, impeller type micro flat tube atomizing humidifier includes atomizing spout neck, micro flat tube transfer line, hollow branch pipe, liquid pipe, bearing, sprays appearance branch, base, micro flat tube, streamline atomizing spout, the upper end fixedly connected with of base sprays appearance branch, the outside fixedly connected with bearing that sprays appearance branch, the outside of bearing is provided with the liquid pipe, be provided with a plurality of evenly distributed's hollow branch pipe on the liquid pipe, every all be provided with micro flat tube transfer line, every on the hollow branch pipe all be provided with the atomizing spout neck.

Preferably, the methane tank system comprises a methane slag automatic conveying device, pulleys, fins, a raw material tank, a methane tank, a stirrer, a ribbed heat dissipation coil, a methane slag storage tank, a generator and a CO concentration detection device, the ribbed heat dissipation coil is arranged in the methane tank, the methane tank is provided with the methane slag automatic conveying device, the pulleys are arranged on the methane slag automatic conveying device, the fins are arranged on the methane slag automatic conveying device, the raw material tank is arranged on the methane slag automatic conveying device, the stirrer is arranged in the methane tank, the methane tank is provided with the methane slag storage tank, the generator is arranged on the methane tank, and the CO concentration detection device is arranged on the methane tank.

Preferably, the vegetable greenhouse system comprises a water storage tank, a temperature detection and regulation display, a temperature sensing line, a wall-hanging type flat tube heat retainer, a shower head, a longitudinally-arranged reverse circulation tube, an inverted triangle massage foot pad, a floor drain, a sewer pipe, a toilet, a mirror rear flat tube temperature retainer, an S-shaped tube and a pressure water pump, wherein the output end of the solar heat collector is provided with the water storage tank, the temperature sensing line is arranged inside the water storage tank, the temperature detection and regulation display is arranged outside the water storage tank, the lower end of the water storage tank is provided with the wall-hanging type flat tube heat retainer, the shower head is arranged at the lower end of the wall-hanging type water storage tank, the longitudinally-arranged reverse circulation tube is arranged on the water storage tank, the inverted triangle massage foot pad is arranged on the ground at the inner side of the longitudinally-arranged reverse circulation tube, the floor drain is arranged at the lower end of the inverted triangle massage foot pad, the sewer pipe is arranged at the lower end of the inverted triangle massage foot pad, the one end fixedly connected with S-shaped pipe of offal choke, the one end fixedly connected with closestool of S-shaped pipe, the outside of the reverse circulation pipe of longitudinal arrangement is provided with flat tub of temperature keeper behind the mirror, the outside of flat tub of temperature keeper behind the mirror is provided with the mirror, be provided with pressure water pump on the reverse circulation pipe of longitudinal arrangement, the inside of falling triangle massage callus on the sole is provided with a plurality of evenly distributed' S massage post, the mouth of a river that leaks has been seted up on the falling triangle massage callus on the sole.

Preferably, the temperature detection and adjustment display comprises an A/D converter, a thermistor display and an adjustment button, the A/D converter is arranged on the temperature detection and adjustment display, the thermistor is arranged on the temperature detection and adjustment display, the display is arranged on the temperature detection and adjustment display, the adjustment button is arranged on the temperature detection and adjustment display, and the thermistor is fixedly connected with the temperature sensing line.

Compared with the prior art, the invention has the following beneficial effects:

the invention has the beneficial effects that based on the straw kang, the waste heat brought away by the smoke generated by straw combustion is utilized to heat the vegetable greenhouse and the methane tank, and meanwhile, the solar heat collector is utilized to store heat in sunny days, so that the water temperature is raised, the temperature of the livestock and poultry breeding shed and the fruit and vegetable plantation is improved, and a suitable living environment is provided for livestock and poultry breeding and crop growth; the speed of generating the biogas by the biogas digester is increased; the heat exchange efficiency is enhanced by using the longitudinally arranged reverse circulation micro-scale flat tubes to replace round tubes.

1. A part of flue gas generated by burning the straws in the hearth of the kang is directly communicated back to the hearth to provide heat required by burning, and the combustion supporting effect is achieved.

2. The solar heat storage is utilized to heat cold water, the smoke takes away part of heat after combustion, then the heat exchange is carried out between the smoke and heated hot water, and then the smoke is introduced into a radiator in the vegetable greenhouse to dissipate heat so as to increase the temperature of the surrounding environment. And introducing a proper amount of flue gas into the vegetable greenhouse, applying light to the vegetable greenhouse, promoting photosynthesis of crops by utilizing the light and the flue gas to generate organic matters, and increasing the yield of the crops.

3. The other part of the smoke is introduced into the methane tank by using a pipeline in the same way, so that the temperature of the air in the methane tank is raised, the decomposition of the straws and fallen leaves is accelerated, and the methane generation rate is increased. The generated biogas is used for generating electricity, and the electric lamp of the vegetable greenhouse is electrified to provide sufficient illumination for crops.

4. In order to enhance the heat exchange efficiency between the pipeline and the gas, the coil radiator adopts two forms: the first is a string type bent pipe heat dissipation coil pipe, and the second is a rib type heat dissipation pipeline additionally arranged. Both can enhance the heat exchange effect, but the principle is different. The chord type elbow pipe radiating pipe section utilizes fluid to exchange heat in a closed pipe, and the temperature boundary layer of the inlet section is thin, so that the heat exchange capacity is strong, namely the inlet effect is realized. When the fluid flows through the bent pipe, secondary circulation is generated on the cross section due to centrifugal force, disturbance is enhanced, and therefore heat exchange is enhanced. The additionally arranged rib type increases the contact area of the pipeline with the outside air and the smoke in the pipeline, thereby enhancing the heat exchange.

5. And switching the smoke and water in the radiator pipeline by using the valve. In summer or sunny days, the solar heat storage is utilized to heat the water, the smoke valve is closed, and the water pipe valve is opened to supply heat to the methane tank and the vegetable greenhouse by utilizing hot water. In winter or rainy days, the smoke valve is opened, and the waterway valve is closed, so that the methane tank and the vegetable greenhouse can be heated by using the smoke. If the hot water is used for heating, the hot water for heating the vegetable greenhouse and the hot water for heating the methane tank are finally returned to the solar heat collector together through the connection of the pipelines for carrying out circulating heating.

6. The invention provides a micro-scale flat tube. The flat tube is a heat exchange strengthening element and is formed by pressing circular tubes with the same perimeter, the cross section consists of two symmetrical straight edges and two symmetrical semicircular arcs, the flat walls on the side of the straight edges are equivalent to the plate walls of the plate heat exchanger, the heat transfer characteristic of the tube bundle of the flat tube is closer to the heat transfer of the plate bundle, and compared with the traditional circular tube after the circular tubes are pressed into the flat tube, the flat tube has the advantages of reduced cross section area and equivalent diameter, improved speed under the same flow, strengthened turbulence degree of fluid and strengthened convection heat exchange. Meanwhile, the flat tubes are longitudinally surrounded in the wall body, so that the occupation of the system on indoor space is reduced, and the heat transfer effect can be better achieved; and the flat pipe has lower manufacturing cost.

7. The invention will adopt a new building form: a livestock and poultry breeding shed and a fruit and vegetable plantation are longitudinally arranged and are provided with a reverse circulation flat tube bathing and warming system. Is used for the 'bath of livestock and poultry' in the 'livestock and poultry breeding shed' and the 'bath' of planting and breeding personnel, wherein a sinking type shower toilet is arranged in the 'bath room' of the planting and breeding personnel. Namely, the shower room is moved downwards by 25-35cm according to the normal horizontal height in the building process, and the design has good dry-wet separation effect. Meanwhile, the device is separated from the 'bath' of livestock and poultry in the breeding shed, and dirty water after bath flows into the methane tank.

8. The invention adopts a longitudinally arranged and reverse circulation pipeline which is a longitudinal annular pipeline arranged in the wall when the bathroom is decorated. And (4) discharging the shower waste water into a floor drain, and then introducing water into the bilateral longitudinal circulating pipes to ensure that the waste water residual temperature is used for keeping the room temperature. Guarantee that the user feels the comfort level. And the branch is arranged on the longitudinal circulating pipe, so that water in the branch flows into the flat pipe temperature retainer behind the mirror, the temperature of the mirror is kept consistent with that in the bathroom, and the influence on sight due to the occurrence of water mist is prevented.

9. The shape of the throat pipe in the invention is that the upper end pipe is thick and then gradually becomes thin, the middle part is the thinnest, the lower pipe section is gradually wide, and the final width is slightly wider than the uppermost pipe section. In order to ensure that the waste water can be smoothly and quickly discharged out of the sewer pipe and prevent the blockage or the water pipe explosion caused by the situation that the water is accumulated together and cannot be discharged, the invention uses the sewer pipe, and the fluid forms injection at the reducing pipe to accelerate the flow rate of the fluid. This applies to the reducer theory of engineering thermodynamics.

Drawings

FIG. 1 is a diagram of a synchronous multifunctional cooperative control composite temperature increasing system of the present invention;

FIG. 2 is a schematic view of a chordal elbow section of the present invention;

FIG. 3 is a schematic view of a ribbed straight pipe segment according to the present invention;

FIG. 4 is a schematic view of a hemispherical wind direction changer according to the present invention;

FIG. 5 is a diagram of an automatic material handling apparatus of the present invention;

FIG. 6 is a front view of the sliding plastic film of the present invention;

FIG. 7 is a side view of the sliding plastic film of the present invention;

FIG. 8 is a schematic diagram of a CO detection apparatus of the present invention;

fig. 9 is a front view of the impeller type micro flat tube atomizing humidifier of the present invention;

fig. 10 is a side view of the impeller-type micro-flat tube atomizing humidifier of the present invention;

FIG. 11 is a view of a micro-flat tube blade of the present invention;

FIG. 12 is a cross-sectional view of a microscale flat tube of the present invention;

FIG. 13 is a diagram of a streamlined atomizing nozzle of the present invention;

FIG. 14 is a top view of the inverted triangle massage foot pad of the present invention;

FIG. 15 is a side view of the inverted triangle massage foot pad of the present invention;

FIG. 16 is a schematic view of a force analysis of a foot on the footpad of the present invention;

FIG. 17 is a schematic diagram of a temperature sensing modulating display of the present invention;

FIG. 18 is a graph showing the change in the flow rate of a downcomer according to the present invention.

In the figure: 1. a fan; 2. a combustion chamber; 3. a flue; 4. a chimney; 5. returning the flue gas; 6. a gas component detector; 7. a feed pump; 8. a solar heat collector; 9. a heat exchanger; 10. a sliding plastic film; 11. a string type bent pipe heat dissipation coil pipe; 12. a fan; 13. a pipeline type hygrothermograph; 14. a drip irrigation pipe; 15. a biogas residue automatic conveying device; 16. a pulley; 17. a fin; 18. a raw material pool; 19. a biogas generating pit; 20. a stirrer; 21. a finned heat dissipation coil; 22. a biogas residue storage tank; 23. a generator; 24. a light; 25. a concentration detection device; 26. a water inlet; 27. a massage column; 28. a water leakage port; 29. an A/D converter; 30. a thermistor; 31. a display; 32. an adjustment button; 33. a hemispherical wind direction changer; 34. a rotating shaft; 35. a film; 36. a fixed pulley; 37. the impeller type micro flat tube atomizes the humidifier; 38. atomizing and spraying the neck; 39. a micro flat tube infusion tube; 40. a hollow branch pipe; 41. a liquid pipe; 42. a bearing; 43. a spray instrument support rod; 44. a base; 45. micro flat tubes; 46. a streamline atomizing nozzle; 47. a water storage tank; 48. a temperature sensing line; 49. a temperature detection and adjustment display; 50. a wall-hanging flat tube heat retainer; 51. a shower head; 52. an inverted triangle massage foot pad; 53. a floor drain; 54. a launching throat pipe; 55. longitudinally arranging a reverse circulation pipe; 56. a flat tube temperature keeper behind the mirror; 57. a mirror; 58. a toilet bowl; 59. an S-shaped pipe; 60. a pressure water pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-18, a synchronous multifunctional cooperative control composite warming system includes: a flue gas radiation system, a vegetable greenhouse system, a methane tank system and a flat tube bathing and heating system;

Wherein, flue gas radiation system includes fan 1, combustion chamber 2, flue 3, chimney 4, flue gas return pipe 5, gas composition detector 6, hemispherical wind direction changer 33, and the outside fixedly connected with fan 1 of combustion chamber 2, the inside of combustion chamber 2 is provided with flue 3, fixedly connected with chimney 4 on the combustion chamber 2, the inside fixedly connected with hemispherical wind direction changer 33 of chimney 4, fixedly connected with flue gas return pipe 5 on the combustion chamber 2, be provided with gas composition detector 6 on the chimney 4.

Wherein, the one end fixedly connected with heat exchanger 9 of gas composition detector 6, the one end fixedly connected with solar collector 8 of heat exchanger 9, the one end fixedly connected with water inlet 26 of solar collector 8, water inlet 26 and feed pump 7 fixed connection are equipped with the valve between gas composition detector 6 and the heat exchanger 9, and the one end fixedly connected with of heat exchanger 9 drips irrigation pipe 14, is provided with the valve on the water pipe between solar collector 8 and the vegetable greenhouse.

Wherein, vegetable greenhouse system is including installing slidingtype plastic film 10 on vegetable greenhouse, string formula return bend cooling coil 11, fan 12, pipeline formula warm and humid acidimeter 13, drip irrigation pipe 14, illuminator 24, little flat pipe atomizing humidifier 37 of impeller formula, be provided with illuminator 24 on the slidingtype plastic film 10, the lower extreme of illuminator 24 is provided with string formula return bend cooling coil 11, be provided with fan 12 on the string formula return bend cooling coil 11, be provided with pipeline formula warm and humid acidimeter 13 on the string formula return bend cooling coil 11, be provided with little flat pipe atomizing humidifier 37 of impeller formula on the string formula return bend cooling coil 11.

The sliding plastic film 10 comprises a rotating shaft 34, a film 35 and a fixed pulley 36, wherein the rotating shaft 34, the film 35 and the fixed pulley 36 are installed in the vegetable greenhouse, the film 35 is wound on the rotating shaft 34, the fixed pulley 36 is rotatably connected to two ends of the rotating shaft 34, and the fixed pulley 36 is in contact with the film 35.

Wherein, impeller type micro flat tube atomizing humidifier 37 includes atomizing spray neck 38, micro flat tube transfer line 39, hollow branch pipe 40, liquid pipe 41, bearing 42, it sprays appearance branch 43, base 44, micro flat tube 45, streamline atomizing spout 46, the upper end fixedly connected with of base 44 sprays appearance branch 43, the outside fixedly connected with bearing 42 of spraying appearance branch 43, the outside of bearing 42 is provided with liquid pipe 41, be provided with a plurality of evenly distributed's hollow branch pipe 40 on the liquid pipe 41, all be provided with micro flat tube transfer line 39 on every hollow branch pipe 40, all be provided with atomizing spray neck 38 on every micro flat tube transfer line 39.

The biogas digester system comprises a biogas residue automatic conveying device 15, pulleys 16, fins 17, a raw material tank 18, a biogas digester 19, a stirrer 20, a finned radiating coil pipe 21, a biogas residue storage tank 22, a generator 23 and a CO concentration detection device 25, wherein the finned radiating coil pipe 21 is arranged inside the biogas digester 19, the biogas digester 19 is provided with the biogas residue automatic conveying device 15, the pulleys 16 are arranged on the biogas residue automatic conveying device 15, the fins 17 are arranged on the biogas residue automatic conveying device 15, the raw material tank 18 is arranged on the biogas residue automatic conveying device 15, the stirrer 20 is arranged inside the biogas digester 19, the biogas residue storage tank 22 is arranged on the biogas digester 19, the generator 23 is arranged on the biogas digester 19, and the CO concentration detection device 25 is arranged on the biogas digester 19.

Wherein, the vegetable greenhouse system comprises a water storage tank 47, a temperature detection and adjustment display 49, a temperature sensing line 48, a wall-hanging type flat tube heat retainer 50, a shower head 51, a longitudinally-arranged reverse circulation pipe 55, an inverted triangle massage foot pad 52, a floor drain 53, a sewer pipe 54, a toilet 58, a mirror 57, a mirror rear flat tube temperature retainer 56, an S-shaped pipe 59 and a pressure water pump 60, the output end of the solar heat collector 8 is provided with the water storage tank 47, the inside of the water storage tank 47 is provided with the temperature sensing line 48, the outside of the water storage tank 47 is provided with the temperature detection and adjustment display 49, the lower end of the water storage tank 47 is provided with the wall-hanging type flat tube heat retainer 50, the lower end of the water storage tank 47 is provided with the shower head 51, the water storage tank 47 is provided with the longitudinally-arranged reverse circulation pipe 55, the ground at the inner side of the longitudinally-arranged reverse circulation pipe 55 is provided with the inverted triangle massage foot pad 52, the lower end of the inverted triangle massage foot pad 52 is provided with the floor drain 53, the lower extreme of falling triangle massage callus on the sole 52 is provided with lower water throat 54, the one end fixedly connected with S-shaped pipe 59 of lower water throat 54, the one end fixedly connected with closestool 58 of S-shaped pipe 59, the outside of longitudinal arrangement reverse circulation pipe 55 is provided with flat tub of temperature keeper 56 behind the mirror, the outside of flat tub of temperature keeper 56 behind the mirror is provided with mirror 57, be provided with pressure water pump 60 on the longitudinal arrangement reverse circulation pipe 55, the inside of falling triangle massage callus on the sole 52 is provided with a plurality of evenly distributed' S massage post 27, the mouth of leaking has been seted up on the falling triangle massage callus on the sole 52.

The temperature detection and adjustment display 49 comprises an A/D converter 29, a thermistor 30 display 31 and an adjustment button 32, the A/D converter 29 is arranged on the temperature detection and adjustment display 49, the thermistor 30 is arranged on the temperature detection and adjustment display 49, the display 31 is arranged on the temperature detection and adjustment display 49, the adjustment button 32 is arranged on the temperature detection and adjustment display 49, and the thermistor 30 is fixedly connected with the temperature sensing wire 48.

As shown in FIG. 1, the system is provided with 12 valves from K1 to K12 for controlling the on-off of each branch in the system.

The specific implementation process of the invention is as follows: flue gas radiation system: the kang system comprises a fan 1, a combustion chamber 2, a chimney 4, a flue gas return pipe 5, a hemispherical wind direction changer 33 and the like, wherein the combustion chamber 2 is communicated with a flue 3 and the chimney 4, one end of the flue gas return pipe 5 is connected with the chimney 4, the other end of the flue gas return pipe is communicated with the combustion chamber 2, and the hemispherical wind direction changer 33 is arranged at the wall attached to the right side of the bottom of the chimney 4 and faces the flue 3; firstly, a fan 1 is utilized to blow oxygen with the concentration of 32% into a combustion chamber 2 to carry out combustion reaction with crushed corn straws, the generated flue gas collides with a hemispherical wind direction changer 33 from the combustion chamber 2 through a flue 3, the wind direction is changed, one part of the flue gas which moves upwards in the wind direction enters a chimney 4, the other part of the flue gas which moves downwards in the wind direction is directly conveyed back to the combustion chamber 2 by a flue gas return pipe 5, waste heat is utilized to help the straws to burn quickly, the other part of the flue gas passes through a gas component detector 6, meanwhile, a valve K1 is opened, a water feeding pump 7 pumps cold water into a solar heat collector 8, the temperature is raised, the heat of hot water which is discharged from the solar heat collector 8 is absorbed by the flue gas in a heat exchanger 9, the temperature of the flue gas is further raised, the flue gas after the temperature is raised is divided into two ways, one way of the flue gas enters a chord type elbow heat dissipation coil 11 in a vegetable greenhouse system to heat the air in the vegetable greenhouse to be heated, the other path enters a ribbed heat dissipation coil 21 in the methane tank system to provide the methane tank 19 with the proper temperature for generating the methane. Wherein, when flue gas lets in chimney 4 and flue gas return pipe 5 along flue 3, on flue gas molecule striking hemispherical wind direction changer 33, because wind direction changer is hemispherical, the edge is the arc, helps making the even skew of flow direction emergence of flue gas, forms flue gas swirl in the middle part at hemispherical edge, reinforcing flue gas disturbance, makes the flue gas to each direction diffusion to reach the effect that the flue gas was carried along separate routes.

Hemispherical wind direction changer 33: one side edge of the connecting rod is in a hemispherical arc shape, and the other side edge of the connecting rod is in a linear shape. The straight line side is attached to the right side wall surface of the chimney 4. The flue gas molecules impact on the hemispherical wind direction changer 33, and the wind direction changer is hemispherical, and the edge of the wind direction changer is arc-shaped, so that the flue gas flow direction can be uniformly deviated, a flue gas vortex is formed in the middle of the hemispherical edge, the flue gas disturbance is enhanced, the flue gas is diffused in all directions, and the flue gas shunt conveying effect is achieved.

The vegetable greenhouse system comprises a sliding type plastic film 10, a string type bent pipe heat dissipation coil pipe 11, a drip irrigation pipe 14 and a lighting lamp 24, wherein the sliding type plastic film 10 is arranged at the top of the vegetable greenhouse, the film 35 is pulled up to play a heat preservation role in winter and at night, and the film is pulled open in summer or in daytime and under the conditions of illumination and high outside temperature. The chord type bent pipe heat dissipation coil pipe 11 is arranged in the vegetable greenhouse, arcs with different angles are formed on the outer sides of the bent pipe sections, the angles of the arcs are gradually increased from left to right, the pipe diameters are also gradually increased, and by means of an inlet effect, a temperature boundary layer of fluid at an inlet section is thin, and heat exchange capacity is enhanced; after fluid enters the pipe from the inlet, the pipe diameter is expanded suddenly, the contact area of the fluid and air in the greenhouse is gradually increased along with the increase of the pipe diameter, and in addition, when the fluid flows through the bent pipe, secondary circulation is generated on the cross section due to centrifugal force, disturbance is enhanced, and heat exchange is further enhanced. Meanwhile, a fan 12 is arranged on the side surface of the string type bent pipe heat dissipation coil pipe 11 close to the wall body, so that the heat of the fluid in the string type bent pipe heat dissipation coil pipe 11 is uniformly dispersed to all positions in the greenhouse through the fan 12, and the heat is uniformly supplied to crops; the smoke and the hot water can be introduced into the heat dissipation coil pipe, and the type of flowing media in the pipe can be adjusted by closing the valve. The pipeline type hygrothermograph 13 is arranged on the pipeline to detect the temperature and humidity in the greenhouse. The drip irrigation pipe 14 is arranged at the bottom of the greenhouse, the temperature of the smoke absorbing heat of hot water coming out of the solar heat collector 8 in the heat exchanger 9 is further increased, the temperature of the water is slightly reduced, and then a part of the hot water with lower temperature enters the drip irrigation pipe 14 to irrigate crops and provide water required by the crops. The other part of the water enters the impeller type micro flat tube atomization humidifier 37, when the humidity in the vegetable greenhouse is uneven and the humidity in the air needs to be increased, the valve K10 is opened, and the methane generated in the methane tank 19 is used for generating electricity. The electricity is delivered to the impeller-type micro-flat tube atomizing humidifier 37. Meanwhile, the low-temperature hot water after heat exchange with the heat exchanger 9 is introduced into the liquid pipe 41. The bearing 42 rotates and drives the hollow branch pipe 40 and the micro flat pipe infusion tube 39 which are connected with the outer wall of the bearing 42 to rotate. With the rotation speed increasing, the water in the liquid pipe 41 is acted by centrifugal force, rapidly enters the hollow branch pipe 40 and is uniformly filled into the micro flat pipe 45 in each micro flat pipe liquid conveying pipe 39. The water will then enter the atomizing spray neck 38. Due to the centrifugal force caused by the rotation of the bearing 42, the water drops move in a streamline shape in the atomizing spray neck 38 and quickly separate from the streamline atomizing spray nozzle 46 under the high-speed rotation, thereby completing the atomizing spray humidification. At night, the valve K10 is opened, and electricity can be generated by biogas and transmitted to the illumination lamp 24 of the vegetable greenhouse through the generator 23, and the illumination lamp is used for providing illumination for crops at night.

Sliding type plastic film 10: comprises a rotating shaft 34, a film 35 and a fixed pulley 36. This device comprises two identical film 35 winding devices on the left and right. A fixed pulley 36 is fixed at each end of the rotating shaft 34, and the film 35 is wound on the rotating shaft 34 along the direction of the rotating shaft 34. When the fixed pulley 36 rotates, the film 35 is driven to be folded and unfolded, the effect of simply paving the film 35 on the top of the vegetable greenhouse is achieved, and the operation is convenient and fast.

Impeller type micro flat tube atomizing humidifier 37: mainly comprises an atomizing spray neck 38, a micro flat tube infusion tube 39, a hollow branch tube 40, a liquid tube 41, a bearing 42, a spray instrument support rod 43, a base 44, a micro flat tube 45 and a streamline atomizing spray nozzle 46. Three impeller type micro flat tube atomizing humidifiers 37 are arranged at the ground of the vegetable greenhouse. The whole instrument is fixed by a base and 44 a spray instrument support rod 43 and is stably placed on the ground. The wire extends into the shower instrument support rod 43 from the base 44 and is connected to the bearing 42 on the left side of the support rod, and the bearing 42 can be driven to rotate after being electrified. The inner side outer ring wall of the bearing 42 is provided with a circle of liquid pipe 41. Five micro flat tube transfusion tubes 39 are connected to a liquid tube 41 provided on the inner and outer rings of a bearing 42 by a hollow branch tube 40. The interior of the micro flat tube transfusion tube 39 is a micro flat tube 45, the outermost side is an atomizing spray neck 38, and the spray ports on the atomizing spray neck 38 are in a streamline shape. When the humidity in the vegetable greenhouse is uneven and the humidity in the air needs to be increased, the biogas generated in the biogas pool is utilized to generate electricity. The electricity is delivered to the impeller-type micro-flat tube atomizing humidifier 37. Meanwhile, the low-temperature hot water after heat exchange with the heat exchanger 9 is introduced into the liquid pipe 41. The bearing 42 rotates and drives the hollow branch pipe 40 and the micro flat pipe infusion tube 39 which are connected with the outer wall of the bearing 42 to rotate. With the rotation speed increasing, the water in the liquid pipe 41 is acted by centrifugal force, rapidly enters the hollow branch pipe 40 and is uniformly filled into the micro flat pipe 45 in each micro flat pipe liquid conveying pipe 39. The water will then enter the atomizing spray neck 38. Due to the centrifugal force caused by the rotation of the bearing 42, the water drops move in a streamline shape in the atomizing spray neck 38 and quickly separate from the streamline atomizing spray nozzle 46 under the high-speed rotation, thereby completing the atomizing spray humidification.

The heat and humidity coupling module information fusion self-adaptive adjusting and heating system comprises a livestock and poultry breeding shed and a fruit and vegetable plantation: the scheme design of the enclosure wall body can effectively reduce heat-humidity coupling transmission cooling energy consumption and is suitable for self-adaptively adjusting the environmental temperature by a time-sharing module control environment temperature is provided by combining the characteristics of a livestock and poultry breeding shed and a fruit and vegetable plantation, namely, the water temperature and the water quantity of longitudinal circulation of a solar auxiliary heating and system warming circulation loop in the enclosure wall body are timely adjusted under the influences of the environmental temperature, the planting and breeding time, the economy, the energy consumption and the like, and the aims to reduce the unstable heat-humidity transmission enclosure wall body cooling energy consumption under the heat-humidity coupling effect and ensure the stability, the safety and the high efficiency of the system in different working conditions.

A methane tank system: the methane tank system comprises an automatic methane slag conveying device 15, a stirrer 20, a ribbed radiating coil 21 and a methane slag storage tank 22, wherein the automatic methane slag conveying device 15 is arranged on the right side of a methane tank 19, and a chain is driven to work by a pulley 16. The chain is provided with small fins 17 with certain spacing distance, when the pulley 16 rotates, the fins 17 on the chain are driven to rotate, the fins 17 rotate to slowly take away the raw materials in the raw material pool 18, the raw materials are dropped into the methane pool 19 under the action of gravity when the raw materials are transferred to the methane pool 19, the stirrer 20 is used for stirring, and then the fermentation decomposition is gradually completed. The flue gas from the chimney 4 is introduced into a finned heat dissipation coil 21 arranged in the methane tank 19 for heat dissipation, namely a layer of fins is added around the heat dissipation coil, and the contact area between the pipeline and the air is increased to enhance heat transfer. The heat emitted by the finned heat dissipation coil 21 is mainly from the flue gas passing through the heat exchanger 9 and the hot water passing through the solar heat collector 8, and helps the fermentation and decomposition of the raw materials. Biogas residues in the biogas digester 19 are stored in a biogas residue storage tank 22 to supply nutrients for crops, and the biogas is used for providing electricity for a lighting lamp 24 of the vegetable greenhouse after being generated by a valve K10 and a generator 23, and providing illumination for the crops by using the lamp at night.

If the vegetable greenhouse system and the biogas digester system use the waste heat of the flue gas for heat supply, and the flue gas is discharged out of the system, the flue gas is gathered in a pipeline and directly introduced into the CO gas concentration detection device 25, the device is provided with an MQ-7 sensor, an A/D conversion circuit and a single chip microcomputer, the concentration fraction can be displayed on an LCD screen while the CO gas concentration is monitored, if the concentration is abnormal, an alarm device is triggered immediately, and the short message is automatically sent to a mobile phone to prompt unsafe factors. The CO concentration is normal, and the flue gas is conveyed to the combustion chamber again through the pipeline to help the corn straw to burn, so that the circulation is completed.

CO gas concentration detection device 25: the device is provided with a control circuit, an LCD display screen, an alarm button and a short message reminding button. The control circuit comprises an MQ-7 sensor, an A/D conversion circuit and a singlechip. The sensing material used for the MQ-7 sensor was tin dioxide (SnO2) which has low conductivity in clean air. As the measured CO gas concentration in the environment increases, the resistance of the sensitive body decreases, the output voltage is increased, and the CO concentration value in the environment is calculated by detecting the output voltage signal and accordingly. The voltage signal detected and outputted by the MQ-7 sensor is converted into a digital signal by the a/D converter 29 and displayed on the LCD display screen. Meanwhile, the electric signal is fed back to the single chip microcomputer, and the single chip microcomputer is mainly responsible for receiving the transmitted information and sending commands to the alarm system and the mobile phone which is bound in advance. A buzzer is arranged in the alarm system, and the buzzer finishes alarming and whistling after receiving an instruction sent by the single chip microcomputer.

The big day and night difference in temperature in the big-arch shelter of transition season, winter temperature are lower, all bring adverse effect for the growth of the crops in the big-arch shelter to and influence the efficiency of producing marsh gas in the methane-generating pit 19, for this to proposing two kinds of operational modes:

the first operation mode is as follows: in transition seasons and winter, when the light climate condition is good, the valves K6, K7 and K8 are opened, the valve K9 is closed, hot water flowing out of the solar thermal collector 8 is divided into two paths, one path of hot water passes through the valves K3 and K4 and enters the string type bent pipe heat dissipation coil pipe 11 in the greenhouse, the valve K2 is closed, the valves K3 and K4 are opened, the hot water in the solar thermal collector 8 passes through the valves K3 and K4 and enters the string type bent pipe heat dissipation coil pipe 11, arcs with different angles are formed on the outer side of the bent pipe section, the angles of the arcs are gradually increased from left to right, the pipe diameter is also gradually increased, an 'inlet effect' is utilized, the temperature boundary layer of a fluid at an inlet section is thin, and the heat exchange capability is enhanced; after fluid enters the pipe from the inlet, the pipe diameter is expanded suddenly, the contact area of the fluid and air in the greenhouse is gradually increased along with the increase of the pipe diameter, and in addition, when the fluid flows through the bent pipe, secondary circulation is generated on the cross section due to centrifugal force, disturbance is enhanced, and heat exchange is further enhanced. Meanwhile, the side surface of the chord type bent pipe radiating coil pipe 11 close to the wall body is provided with the fan 12, so that the heat of the fluid in the chord type bent pipe radiating coil pipe 11 is uniformly dispersed to all positions in the greenhouse through the fan 12, the heat is transferred to the air in the greenhouse, the temperature of the air is increased after the heat of hot water is absorbed, the temperature suitable for the growth of crops is 22-26 ℃, the hot water after heat exchange flows out of the chord type bent pipe radiating coil pipe 11, and flows back to the solar heat collector 8 through the valves K6, K7 and K8 for reheating; meanwhile, the valves K3 and K5 are opened, the valve K2 is closed, the other path of hot water enters the rib type heat dissipation coil 21 in the methane tank 19 through the valve to dissipate heat, namely a layer of ribs is added around the heat dissipation coil, the contact area of the pipeline and air is increased to enhance heat transfer, the dissipated heat helps the fermentation and decomposition of the raw materials, the gas production rate of the methane tank 19 is improved, the hot water after heat exchange flows out of the rib type heat dissipation coil 21, and the hot water and the water with lower temperature flowing out of the string type bent pipe heat dissipation coil 11 are conveyed back to the solar heat collector 8 through the valve K6 to be circularly heated.

And a second operation mode: when the light climate conditions in the transition season and in winter are poor, the valves K3 and K6 are closed, the valves K2, K4 and K5 are opened, oxygen with the concentration fraction of 32% is blown into the combustion chamber 2 by the fan 1, and meanwhile, the pre-crushed corn stalks and the oxygen are simultaneously introduced into the combustion chamber 2. The crushed corn straws are contacted with oxygen to complete combustion to generate flue gas, the flue gas collides with the hemispherical wind direction changer 33 from the hearth, the wind direction is changed, one part of the flue gas upwards moves into the chimney 4, the other part of the flue gas downwards moves to be re-injected into the combustion chamber 2 through the flue gas return pipe 5, and the waste heat is utilized to help the combustion chamber 2 to combust. The other part of the smoke passes through the gas component detector 6, meanwhile, a valve K1 is opened, a water feeding pump 7 pumps cold water into a solar heat collector 8, the temperature rises, the smoke absorbs heat of hot water from the solar heat collector 8 in a heat exchanger 9, the temperature of the hot water is further raised, the temperature of the water is slightly lowered, then the hot water with lower temperature enters a drip irrigation pipe 14 to irrigate crops, water needed by the crops is provided, the smoke with raised temperature enters a chord type bent pipe radiating coil 11 in a vegetable greenhouse system through a valve K4 to exchange heat with air according to the same principle in the first operation mode, the air in the vegetable greenhouse is heated, and the smoke after heat exchange passes through valves K7 and K9 and is introduced into a CO gas concentration detection device 25; the other path enters the ribbed radiating coil 21 in the methane tank system through a valve K5 to exchange heat with the biogas slurry in the methane tank 19 to provide a proper temperature for generating the methane, and the flue gas after heat exchange passes through valves K7, K8 and K9 and the flue gas coming out of the chord type bent pipe radiating coil 11 in the vegetable greenhouse system are introduced into the CO gas concentration detection device 25 together. The device is provided with an MQ-7 sensor, an A/D conversion circuit and a single chip microcomputer, can display concentration fractions on an LCD screen while monitoring the concentration of CO gas, and triggers an alarm device immediately if the concentration fractions are abnormal, and automatically sends short messages to a mobile phone to prompt unsafe factors. The CO concentration is normal, and the flue gas is conveyed into the combustion chamber 2 again through the pipeline to help the corn straw to burn, so that the circulation is completed.

The shower system is used at formula of sinking: the hot water in the system is supplied by solar energy. The system comprises: the device comprises a water storage tank 47, a temperature detection and adjustment display 49, a temperature sensing line 48, a wall-mounted flat tube heat retainer 50, a shower head 51, a longitudinally-arranged reverse circulation pipe 55, an inverted triangle massage foot pad 52, a floor drain 53, a sewer pipe 54, a closestool 58, a mirror 57, a mirror rear flat tube temperature retainer 56, an S-shaped pipe 59 and a pressure water pump 60. Above the reservoir 47 is connected to the solar collector 8 and attached to its left edge is a temperature sensing adjustment display 49. The temperature detection and adjustment display 49 is connected to a temperature sensing line 48 suspended in the reservoir 47. Two branch pipelines below the water storage tank 47 and close to the wall are connected with a wall-mounted flat tube heat retainer 50. The wall-hanging flat tube heat retainer 50 is arranged close to the wall. Meanwhile, the shower head 51 is installed on a side wall below the water reservoir 47. The inverted triangle massage foot pad 52 is placed on the ground with two sides slightly inclined, and the floor drain 53 is arranged at the included angle. The longitudinally arranged reverse circulation pipes 55 are divided into a left side and a right side, and the left side and the right side are all led to the ground after going out from the floor drain 53 and surrounding the whole bathroom for a circle, and then are led into the drainage throat pipe 54. The pressure water pump 60 is installed on the both-side piping. The reverse circulation tube on the right side is divided into branches, is connected with the flat tube temperature keeper 56 on the rear of the mirror on the right side, and the mirror 57 is hung on the outer side of the flat tube temperature keeper 56 on the rear of the mirror. The horizontal position of the whole shower part of the wet chamber is slightly lower than that of the dry chamber part of the toilet in the building process, and the height difference between the dry chamber and the wet chamber in the vertical direction is about 25-35 cm. The bowl 58 in the dry chamber has a section of the sewer pipe shaped as an S-pipe 59 which is assembled with the longitudinally arranged reverse circulation pipe 55 and connected to the sewer. The valve K11 is opened, the hot water in the solar heat collector 8 is conveyed to the water storage tank 47, the temperature sensing line 48 in the water storage tank 47 detects the temperature and then transmits a signal to the temperature detection and adjustment display 49, and the temperature can be adjusted according to the real-time required temperature, so that the proper temperature can be selected. One part of the water in the water storage tank 47 is supplied to the shower head 51 for shower, and the other part is supplied to the wall-hanging type flat tube heat retainer 50 for warming the inside of the shower room and ensuring the comfort of human body during shower. The used water after showering falls into the floor drain 53 arranged on the ground through the gap on the foot pad, and the waste water is utilized because the waste water is partially preheated. Water entering the floor drain 53 is introduced into longitudinally arranged reverse circulation pipes 55 at the left side and the right side, the longitudinally arranged reverse circulation pipes 55 all use the floor drain 53 as a starting point, the longitudinal circulation pipe at the left side surrounds the room for a circle, a valve K12 is opened, wastewater in the longitudinal circulation pipe at the right side is introduced into a mirror rear flat pipe temperature retainer 56 at the right side to keep the same temperature as that in the room for a mirror 57, the mirror surface is prevented from generating water mist to block the sight of people and aim at eliminating the fog, and then the water mist and the longitudinal circulation pipe at the left side are introduced into a sewer pipe 54 together. The water in the bilateral longitudinal circulation lines is powered by a pressure water pump 60 to complete the circulation. The waste water in the right toilet 58 passes through the S-shaped pipe 59 and is discharged into the sewage together with the waste water in the longitudinally arranged reverse circulation pipe 55.

S-shaped pipe 59: the pipe section is S-shaped in the horizontal direction and is arranged at the sewer of the closestool 58, the pipe section is mainly designed for deodorization, when waste water in the closestool 58 is flushed into the sewer, a part of waste water can be remained in the S-shaped pipe 59, and the design that water seal is formed in the pipe can prevent peculiar smell of the sewer from returning to the room and prevent small winged insects of the sewer from flying into the room to cause unnecessary troubles.

Temperature detection adjustment display 49: comprises a temperature sensing wire 48, a thermistor 30, an A/D converter 29, a display 31 and an adjusting button 32. One part of the temperature sensing line 48 is arranged in the water storage tank 47, the other part of the temperature sensing line is wound on the thermistor 30, the thermistor 30 is connected with the A/D converter 29, the A/D converter 29 is connected with the display 31, the adjusting button 32 is arranged below the display 31, and the resistance of the thermistor 30 can generate resistance value change along with the change of the temperature sensing line 48. After the resistance value changes, the current value in the loop changes, the current value is translated into a digital temperature value through the A/D converter 29 and displayed on the display 31, and then the user can adjust the temperature according to the temperature desired by the user.

Inverted triangle massage foot pad: in order to achieve better experience effect of users, the floor of the bathroom is designed to have a certain slight inclination angle in consideration of the aspects of human body comfort and the like, and the purpose is to enable the rain-drenched waste water to uniformly enter the floor drain 53 without being mostly remained on the floor and to prevent moisture. The invention designs an inverted triangle massage foot pad 52 which is adaptive to the inclined ground. The foot pad is composed of massage columns 27 and water leakage ports 28, and the massage columns 27 and the water leakage ports 28 are connected in a staggered mode to form the whole foot pad 52. The massage columns 27 in the foot pad are shorter according to the angle of the inclined ground, the massage columns 27 at the left end and the right end are longer, and the massage columns 27 closer to the center of the foot pad are longer, so that the whole massage foot pad is in an inverted triangular shape. With such a design, when the user steps on the foot, the body will not incline due to the inclination of the angle, and the foot massage function is provided.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a compound heating system of synchronous multi-functional coordinated control which characterized in that includes: a flue gas radiation system, a vegetable greenhouse system, a methane tank system and a flat tube bathing and heating system;

2. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 1, characterized in that: flue gas radiation system includes fan (1), combustion chamber (2), flue (3), chimney (4), flue gas return pipe (5), gas composition detector (6), hemispherical wind direction changer (33), the outside fixedly connected with fan (1) of combustion chamber (2), the inside of combustion chamber (2) is provided with flue (3), fixedly connected with chimney (4) are gone up in combustion chamber (2), the hemispherical wind direction changer (33) of the inside fixedly connected with of chimney (4), fixedly connected with flue gas return pipe (5) are gone up in combustion chamber (2), be provided with gas composition detector (6) on chimney (4).

3. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 2, characterized in that: the one end fixedly connected with heat exchanger (9) of gaseous composition detector (6), the one end fixedly connected with solar collector (8) of heat exchanger (9), the one end fixedly connected with water inlet (26) of solar collector (8), water inlet (26) with feed pump (7) fixed connection, gaseous composition detector (6) with be equipped with the valve between heat exchanger (9), the one end fixedly connected with of heat exchanger (9) drips irrigation pipe (14), be provided with the valve on the water pipe between solar collector (8) and the vegetable greenhouse.

4. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 1, characterized in that: vegetable greenhouse system is including installing slidingtype plastic film (10), string formula return bend cooling coil pipe (11), fan (12), pipeline formula warm and humid acidimeter (13), drip irrigation pipe (14), light (24), impeller formula micro flat tube atomizing humidifier (37) on vegetable greenhouse, be provided with light (24) on slidingtype plastic film (10), the lower extreme of light (24) is provided with string formula return bend cooling coil pipe (11), be provided with fan (12) on string formula return bend cooling coil pipe (11), be provided with pipeline formula warm and humid acidimeter (13) on string formula return bend cooling coil pipe (11), be provided with impeller formula micro flat tube atomizing humidifier (37) on string formula return bend cooling coil pipe (11).

5. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 4, characterized in that: the sliding type plastic film (10) comprises a rotating shaft (34), a film (35) and a fixed pulley (36) which are installed in the vegetable greenhouse, the rotating shaft (34) is wound with the film (35), the two ends of the rotating shaft (34) are rotatably connected with the fixed pulley (36), and the fixed pulley (36) is in contact with the film (35).

6. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 4, characterized in that: impeller formula micro flat pipe atomizing humidifier (37) is including atomizing spray neck (38), micro flat pipe transfer line (39), hollow branch pipe (40), liquid pipe (41), bearing (42), spray appearance branch (43), base (44), micro flat pipe (45), streamline atomizer (46), the upper end fixedly connected with of base (44) sprays appearance branch (43), the outside fixedly connected with bearing (42) of spraying appearance branch (43), the outside of bearing (42) is provided with liquid pipe (41), be provided with a plurality of evenly distributed's hollow branch pipe (40) on liquid pipe (41), every all be provided with micro flat pipe transfer line (39) on hollow branch pipe (40), every all be provided with atomizing spray neck (38) on micro flat pipe transfer line (39).

7. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 1, characterized in that: the biogas digester system comprises a biogas residue automatic conveying device (15), pulleys (16), fins (17), a raw material tank (18), a biogas digester (19), a stirrer (20), a ribbed heat dissipation coil (21), a biogas residue storage tank (22), a generator (23) and a CO concentration detection device (25), wherein the ribbed heat dissipation coil (21) is arranged inside the biogas digester (19), the biogas digester (19) is provided with the biogas residue automatic conveying device (15), the pulleys (16) are arranged on the biogas residue automatic conveying device (15), the fins (17) are arranged on the biogas residue automatic conveying device (15), the raw material tank (18) is arranged on the biogas digester (15), the stirrer (20) is arranged inside the biogas digester (19), the biogas residue storage tank (22) is arranged on the biogas digester (19), the generator (23) is arranged on the biogas digester (19), the methane tank (19) is provided with a CO concentration detection device (25).

8. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 1, characterized in that: the flat tube bathing warming system comprises a water storage tank (47), a temperature detection and regulation display (49), a temperature sensing line (48), a wall-hanging type flat tube heat retainer (50), a shower head (51), a longitudinally-arranged reverse circulation tube (55), an inverted triangular massage foot pad (52), a floor drain (53), a sewer pipe (54), a closestool (58), a mirror (57), a mirror rear flat tube temperature retainer (56), an S-shaped tube (59) and a pressure water pump (60), wherein the output end of the solar heat collector (8) is provided with the water storage tank (47), the temperature sensing line (48) is arranged inside the water storage tank (47), the temperature detection and regulation display (49) is arranged outside the water storage tank (47), the flat tube heat retainer (50) is arranged at the lower end of the water storage tank (47), the shower head (51) is arranged at the lower end of the water storage tank (47), the water storage tank (47) is provided with a longitudinally-arranged reverse circulation pipe (55), the ground on the inner side of the longitudinally-arranged reverse circulation pipe (55) is provided with an inverted triangular massage foot pad (52), the lower end of the inverted triangular massage foot pad (52) is provided with a floor drain (53), the lower end of the inverted triangular massage foot pad (52) is provided with a drainage throat pipe (54), one end of the drainage throat pipe (54) is fixedly connected with an S-shaped pipe (59), one end of the S-shaped pipe (59) is fixedly connected with a toilet (58), the outer side of the longitudinally-arranged reverse circulation pipe (55) is provided with a mirror rear flat pipe temperature retainer (56), the outer side of the mirror rear flat pipe temperature retainer (56) is provided with a mirror (57), the longitudinally-arranged reverse circulation pipe (55) is provided with a pressure water pump (60), the inner part of the inverted triangular massage foot pad (52) is provided with a plurality of massage columns (27) which are uniformly distributed, the inverted triangle massage foot pad (52) is provided with a water leakage port (28).

9. The synchronous multifunctional cooperative regulation and control composite heating system according to claim 8, characterized in that: temperature detect and adjust display (49) and include AD converter (29), thermistor (30) display (31), adjustment button (32), be provided with AD converter (29) on temperature detect adjusts display (49), be provided with thermistor (30) on temperature detect adjusts display (49), be provided with display (31) on temperature detect adjusts display (49), be provided with adjustment button (32) on temperature detect adjusts display (49), thermistor (30) with temperature sensing line (48) fixed connection.