CN108409387A - A kind of compost acceleration reactor - Google Patents

Abstract

The invention discloses a composting acceleration reactor, which comprises a closed reaction chamber, organic waste raw materials and a hot water supply pipe, the closed reaction chamber is internally divided by a first reaction chamber and a second reaction chamber, the organic waste raw materials are arranged in the first reaction chamber and the second reaction chamber, the hot water supply pipe parts are pre-buried in the organic waste raw materials in the first reaction chamber and the second reaction chamber, and both ends of the hot water supply pipe extend to the outside of the closed reaction chamber, so that one end of the hot water supply pipe is connected with a water source and is introduced with warm water, firstly, the heat generated by the reaction of the organic waste raw materials in the first reaction chamber is utilized to heat the warm water in the hot water supply pipe, at the moment, the heated warm water of the water supply pipe supplies heat to the organic waste raw materials in the second reaction chamber so as to accelerate the rapid fermentation and decomposition of the organic waste raw materials in the second reaction chamber.

Description

A kind of compost acceleration reactor

technical field

The invention belongs to the technical field of composting, in particular to a composting acceleration reactor.

Background technique

As we all know, compost is a kind of organic fertilizer, which is rich in nutrients and has a long and stable fertilizer effect. Mixed use can also make up for the single nutrient contained in chemical fertilizers, and the long-term single use of chemical fertilizers will cause soil compaction, and the defects of water retention and fertilizer retention performance will decline.

However, composting is the use of various plant residues (crop straw, weeds, leaves, peat, garbage and other waste, etc.) A lot of heat is generated in the process, and this heat has been neglected and not used effectively.

Contents of the invention

In order to solve the above problems, the object of the present invention is to provide a composting acceleration reactor which can effectively utilize the heat generated in the composting process.

The technical scheme that the present invention adopts for solving its technical problem is:

A compost accelerating reactor comprising:

An airtight reaction chamber, the first reaction chamber and the second reaction chamber are separated in the airtight reaction chamber;

Organic waste raw materials, the organic waste raw materials are arranged in the first reaction chamber and the second reaction chamber;

The hot water supply pipe is partially pre-embedded in the organic waste raw materials in the first reaction chamber and the second reaction chamber, and both ends of the hot water supply pipe extend outside the closed reaction chamber.

Preferably, one of the two ends of the hot water supply pipe is connected to a large shed.

Preferably, the greenhouse includes a main beam, a vertical pillar, and a greenhouse skeleton. One end of the vertical pillar is fixed on the ground, and the other end is vertically connected to the main beam. The greenhouse skeleton is erected on the main beam and the vertical pillar. , the top membrane includes an inner membrane and an outer membrane, an apex membrane skeleton is arranged between the inner membrane and the outer membrane, and one end of the water supply pipe extends to between the inner membrane and the outer membrane.

Preferably, the shape of the hot water supply pipe is spiral.

Preferably, more than one water outlet for drainage is also provided on the outer membrane.

Preferably, the greenhouse framework and the inner membrane are fixedly connected by binding with silk threads.

Preferably, the vertical pillar is fixedly connected to the main beam through iron wire binding.

Preferably, a stirring device is also included, and the stirring device is used for stirring the organic waste raw material in the second reaction chamber intermittently at a slow speed so as to accelerate the fermentation of the organic waste raw material.

Preferably, the stirring device includes a driving mechanism arranged outside the second reaction chamber, and an output end of the driving mechanism is connected to a stirring shaft extending into the second reaction chamber.

Beneficial effects of the present invention: the present invention includes a closed reaction chamber, organic waste raw materials, and hot water supply pipes, the closed reaction chamber is divided into a first reaction chamber and a second reaction chamber, and the organic waste raw materials are arranged in In the first reaction chamber and the second reaction chamber, the hot water supply pipe is partially embedded in the organic waste raw materials in the first reaction chamber and the second reaction chamber, and the two ends of the hot water supply pipe Both extend to the outside of the airtight reaction chamber. In this technical solution, a water source is connected to one end of the hot water supply pipe and warm water is introduced. Heating, at this time, the warm water heated by the hot water supply pipe is used to heat the organic waste raw materials in the second reaction chamber, so as to accelerate the rapid fermentation and maturity of the organic waste raw materials in the second reaction chamber, and the energy saving effect is good. The investment is small and the application prospect is wide, which greatly enhances the market competitiveness of the growing manufacturers.

Description of drawings

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of the present invention.

Detailed ways

Referring to Fig. 1 , a composting acceleration reactor includes a closed reaction chamber 10, an organic waste raw material 20, and a hot water supply pipe 30, and a first reaction chamber 11 and a second reaction chamber 12 are separated inside the closed reaction chamber 10. , the organic waste raw material 20 is arranged in the first reaction chamber 11 and the second reaction chamber 12, and the hot water supply pipe 30 is partially embedded in the first reaction chamber 11 and the second reaction chamber In the organic waste raw material 20 in the chamber 12, and the two ends of the hot water supply pipe 30 all extend to the outside of the airtight reaction chamber 10, so this technical proposal connects a water source at one end of the hot water supply pipe and leads into warm water, first The heat generated by the reaction of organic waste raw materials in the first reaction chamber is used to heat the warm water in the hot water supply pipe. At this time, the heated warm water in the hot water supply pipe is used to heat the organic waste raw materials in the second reaction chamber , to accelerate the rapid fermentation and maturity of the organic waste raw materials in the second reaction chamber, the energy-saving effect is good, the investment is small, and the application prospect is wide, which greatly enhances the market competitiveness of the growing manufacturers.

Preferably, the shape of the hot water supply pipe 30 is in a spiral shape, so that the technical solution designs the hot water supply pipe 30 to be in a spiral shape. In order to allow the warm water in the hot water supply pipe 30 to be heated or the heating process to last longer, the effect better.

Preferably, one of the two ends of the hot water supply pipe 30 is connected to a large shed 40, and the shed 40 includes a main beam 41, a vertical pillar 42, and a greenhouse skeleton 43. One end of the vertical pillar 42 is fixed on the ground, and the other end is perpendicular to the main beam 41. connection, the greenhouse skeleton 43 is erected on the main beam 41 and the vertical pillar 42, and a top membrane 44 is arranged on the greenhouse skeleton 43, and the top membrane 44 includes an inner membrane 44A and an outer membrane 44B, and a gap between the inner membrane 44A and the outer membrane 44B A top membrane skeleton 45 is arranged between them, and one end of the hot water supply pipe 30 extends to between the inner membrane 44A and the outer membrane 44B, so that the warm water heated by the hot water supply pipe 30 in this technical solution can affect the temperature of the second reaction chamber 12 The organic waste raw material 20 is used for heat supply. After the heat supply is completed, the warm water in the hot water supply pipe 30 is input between the inner membrane 44A and the outer membrane 44B, which increases the temperature in the greenhouse 40 and affects the vegetables grown in the greenhouse 40. A good cultivation effect is achieved, which is convenient for the growth and development of vegetables, and the top film 44 in the greenhouse is a double-layer thermal insulation film, which can make the heat in the greenhouse 40 difficult to lose and achieve an ideal heat preservation effect.

Preferably, more than one water outlet 44BA for drainage is provided on the outer membrane 44B. This technical solution does not limit the number of water outlets 44BA, and different numbers of water outlets 44BA can be set according to actual needs.

Preferably, the greenhouse skeleton 43 is arranged under the inner membrane 44A and is connected by binding with silk threads. In this technical solution, by setting the greenhouse skeleton 43 under the inner membrane 44A, it is ensured that the shape of the inner membrane 44A is not easily deformed, and at the same time, through the greenhouse The mutual cooperative use of the skeleton 43 and the top membrane skeleton 45 enables the top membrane 44 to achieve a strong thermal insulation effect when used for a long time, and at the same time can ensure the consistency of the gap between the inner membrane 44A and the outer membrane 44B and the outer membrane 44B is not easy to fall off.

Preferably, the vertical pillar 42 is fixedly connected to the main beam 41 through iron wire binding.

Preferably, the technical solution further includes a stirring device 50, which is used for slow and intermittent stirring of the organic waste raw material 20 in the second reaction chamber 12 to accelerate the fermentation of the organic waste raw material 20, the stirring The device 50 includes a driving mechanism 51 arranged outside the second reaction chamber 12. Here, the driving mechanism 51 is preferably a servo motor, and the output shaft of the servo motor is connected to a stirring shaft 52 extending into the second reaction chamber 12. In this way, the technical solution drives the stirring shaft 52 to rotate by the servo motor to stir the organic waste raw material 20 intermittently at a slow speed, thereby accelerating the fermentation of the organic waste raw material 20 .

The preferred implementation of the present invention has been described in detail above. Of course, the present invention can also adopt different forms from the above-mentioned embodiments. Those skilled in the art can make equivalent transformations or corresponding equivalents without violating the spirit of the present invention. Any changes should fall within the protection scope of the present invention.

Claims (9)

1. A composting acceleration reactor, characterized in that, comprising: An airtight reaction chamber (10), the first reaction chamber (11) and the second reaction chamber (12) are divided inside the airtight reaction chamber (10); Organic waste raw materials (20), the organic waste raw materials (20) are arranged in the first reaction chamber (11) and the second reaction chamber (12); a hot water supply pipe (30), the hot water supply pipe (30) is partially embedded in the organic waste raw material (20) in the first reaction chamber (11) and the second reaction chamber (12), and Both ends of the hot water supply pipe (30) extend outside the closed reaction chamber (10). 2. The composting acceleration reactor according to claim 1, characterized in that: one of the two ends of the hot water supply pipe (30) is connected with a large shed (40). 3. A kind of composting acceleration reactor according to claim 2, characterized in that: said greenhouse (40) comprises main girder (41), vertical support (42), greenhouse skeleton (43), vertical support (42) One end is fixed on the ground, and the other end is vertically connected to the main beam (41). The greenhouse frame (43) is erected on the main beam (41) and the vertical pillar (42), and a roof membrane (44) is arranged on the greenhouse frame (43). , the top membrane (44) includes an inner membrane (44A) and an outer membrane (44B), and a top membrane skeleton (45) is arranged between the inner membrane (44A) and the outer membrane (44B), and the water supply pipe ( 30) One end extends between the inner membrane (44A) and outer membrane (44B). 4. The composting acceleration reactor according to claim 3, characterized in that: the shape of the hot water supply pipe (30) is spiral. 5 . The composting acceleration reactor according to claim 3 , characterized in that: more than one water outlet ( 44BA ) for drainage is also arranged on the outer membrane ( 44B). 6 . 6 . The composting acceleration reactor according to claim 3 , characterized in that: the greenhouse skeleton ( 43 ) and the inner membrane ( 44A) are fixedly connected by wire binding. 7 . 7. The composting acceleration reactor according to claim 3, characterized in that: the vertical support (42) and the main beam (41) are fixedly connected by iron wire binding. 8. A kind of compost accelerating reactor according to any one of claims 1 to 7, characterized in that: it also comprises a stirring device (50), and the stirring device (50) is used for slow intermittent stirring of the second The organic waste raw material (20) in the reaction chamber (12) is used to accelerate the fermentation of the organic waste raw material (20). 9. A kind of composting acceleration reactor according to claim 8, is characterized in that: described stirring device (50) comprises a drive mechanism (51) that is arranged on the outside of second reaction chamber (12), and described drive The output end of the mechanism (51) is connected with a stirring shaft (52) extending into the second reaction chamber (12).