CN218811434U

CN218811434U - Oxygenation aeration system of high temperature compost

Info

Publication number: CN218811434U
Application number: CN202222688833.4U
Authority: CN
Inventors: 廖斌斌; 伍雁; 黄钦; 陈珑璋
Original assignee: Fujian Zhiqing Ecological Environmental Protection Co ltd
Current assignee: Fujian Zhiqing Ecological Environmental Protection Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-04-07
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses an oxygenation aeration system for high-temperature compost, which comprises an air supply device, a gas transmission pipeline and a pipeline installation structure, wherein the air supply device comprises a fan; the gas transmission pipeline comprises a main pipeline, and the input end of the main pipeline is communicated with the fan; the main pipeline is connected with a plurality of primary pipelines in a shunting way, and each primary pipeline is connected with a plurality of secondary pipelines in a shunting way; the pipeline mounting structure comprises an aeration groove, a primary pipeline and a secondary pipeline are arranged in the aeration groove, the top of the aeration groove is provided with a grid plate, and the aeration groove is filled with a breathable material; the utility model adopts a main fan which is divided into six secondary branches, each secondary branch is divided into five small branches, the main fan controls a left aging groove and a right aging groove, the total number of the thirty branches is thirty, the fan discharge capacity is utilized to the maximum, the arrangement is reasonable, and the energy consumption is small; the groove of each branch pipeline is filled with breathable materials and separated by a grid plate, so that the phenomenon that aeration air holes are blocked by excrement is avoided.

Description

Oxygenation aeration system of high temperature compost

Technical Field

The utility model relates to an oxygenation aeration system of high temperature compost belongs to compost aeration's technical field.

Background

The high-temperature aerobic composting is to utilize livestock and poultry manure to ferment and process to generate organic fertilizer, so that the problem that the livestock and poultry manure is removed effectively is solved, and the livestock and poultry manure needs sufficient oxygen in the high-temperature fermentation process to be fermented and decomposed better. The manure is accumulated in the tank type aerobic fermentation, and the oxygen in the manure is insufficient, so that the outside is required to provide sufficient oxygen for the manure. The conventional aeration device for the groove type aerobic fermentation tank has the following defects that the aeration is not uniform; secondly, the arrangement of the aeration pipeline is unreasonable, the energy consumption is large, a plurality of fans and air compressors are used, and the cost is high. Thirdly, the aeration pipeline is only separated by the grid plate, and aeration air holes are easily blocked by feces.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides an oxygen-increasing aeration system for high-temperature compost.

The technical scheme of the utility model as follows:

an oxygenation aeration system for high-temperature compost comprises an air supply device, a gas transmission pipeline and a pipeline installation structure, wherein the air supply device comprises a fan; the gas transmission pipeline comprises a main pipeline, and the input end of the main pipeline is communicated with the fan; the main pipeline is connected with a plurality of primary pipelines in a shunting manner, and each primary pipeline is connected with a plurality of secondary pipelines in a shunting manner; the pipeline mounting structure comprises an aeration groove, the primary pipeline and the secondary pipeline are arranged in the aeration groove, a grid plate is arranged at the top of the aeration groove, and a breathable material is filled in the aeration groove.

Preferably, the number of the first secondary pipes is 6, and the number of the second secondary pipes is 5.

Preferably, a fixing bracket for supporting and fixing the primary pipeline or the secondary pipeline is arranged in the aeration groove.

Preferably, the pipe walls of the first secondary pipeline and the second secondary pipeline are provided with air outlet holes, and the air outlet holes are uniformly distributed on the circumferential side walls of the first secondary pipeline and the second secondary pipeline.

Preferably, the aeration groove is formed in the aging groove, and the aging groove is formed in the cement board.

Preferably, the breathable material is a breathable wood block or a loose breathable structure.

The utility model discloses following beneficial effect has: the utility model discloses a main blower divides six secondary branches, and five little branches are divided into in every secondary branch subdividing, and two ageing slots about a main blower is controlling, totally thirty branches, utilize the maximize to the fan discharge capacity, arrange rationally, and the power consumption is little. The grooves of each branch pipeline are filled with breathable materials and separated by the grid plates, so that the phenomenon that aeration air holes are blocked by excrement is avoided, and air is distributed more uniformly through the breathable materials.

Drawings

FIG. 1 is a schematic structural view of an oxygen-increasing aeration system for high-temperature compost of the present invention;

FIG. 2 is a distribution diagram of the aeration pipes of the aeration system for high-temperature composting;

FIG. 3 is a sectional view of the aging groove of the aeration system for high temperature compost of the present invention;

FIG. 4 is a partial enlarged view of the aeration branch pipe groove at the A position of the aeration system for high-temperature compost of the utility model.

The reference numbers in the figures denote:

1. a gas supply device; 2. a gas transmission pipeline; 21. a main pipeline; 22. a secondary conduit; 23. two secondary pipelines; 24. an air outlet; 3. a pipeline mounting structure; 31. an aeration groove; 311. fixing a bracket; 32. A grid plate; 33. a breathable material; 4. aging a groove; 5. a cement board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The embodiment is as follows:

referring to fig. 1 to 4, the oxygen aeration system for high-temperature compost comprises an air supply device 1, an air transmission pipeline 2 and a pipeline installation structure 3, wherein the air supply device 1 comprises a fan; the gas transmission pipeline 2 comprises a main pipeline 21, and the input end of the main pipeline 21 is communicated with the fan; the main pipeline 21 is connected with a plurality of first secondary pipelines 22 in a shunting way, and each first secondary pipeline 22 is connected with a plurality of second secondary pipelines 23 in a shunting way; the pipeline installation structure 3 comprises an aeration groove 31, the primary pipeline 22 and the secondary pipeline 23 are arranged in the aeration groove 31, the top of the aeration groove 31 is provided with a grid plate 32, and the aeration groove 31 is filled with a breathable material 33.

Further, 22 quantity of secondary pipeline are 6, and 23 quantity of secondary pipeline are 5, the utility model discloses a main fan divides six secondary branches, and every secondary branch is dividing five little branches, and two ageing slots about a main fan is controlling, thirty branches altogether, utilizes the maximize to the fan discharge capacity, arranges rationally, and the power consumption is little.

Further, a fixing bracket 311 for supporting and fixing the primary pipeline 22 or the secondary pipeline 23 is disposed in the aeration groove 31.

Further, the pipe walls of the primary pipeline 22 and the secondary pipeline 23 are provided with air outlet holes 24, and the air outlet holes 24 are uniformly distributed on the circumferential side walls of the primary pipeline 22 and the secondary pipeline 23.

Further, an aeration groove 31 is formed on the aging groove 4, and the aging groove 4 is formed on the cement board 5.

Further, the air-permeable material 33 is an air-permeable wood block or a loose air-permeable structure, and the air-permeable material 33 is buried in the groove of each branch pipeline, so that the air pipe is prevented from being blocked by excrement and sewage and the air is uniformly distributed, and the aeration is more uniform.

The utility model discloses a theory of operation:

in the utility model, when the feces in the aging groove 4 arranged on the cement board 5 need to be supplied with oxygen, the fan in the air supply device 1 is started, or the fan and the air compressor can be used in cooperation, and air is supplied to the feces in the aging groove 4 through the air transmission pipeline 2; the gas transmission pipeline 2 is set as a main pipeline 21, the input end of the main pipeline 21 is connected with a fan, in the present example, the main pipeline 21 is connected with 6 secondary pipelines 22 in a shunting way, each primary pipeline 22 is connected with 5 secondary pipelines 23 in a shunting way, a fan controls two left and right aging grooves 4, thirty branches are formed in total, the fan discharge capacity can be utilized to the maximum, the arrangement is reasonable, the energy consumption is low, meanwhile, gas outlet holes 24 are formed in the pipe walls of the primary pipeline 22 and the secondary pipelines 23, and the gas outlet holes 24 are uniformly distributed on the circumferential side walls of the primary pipeline 22 and the secondary pipelines 23; on the pipeline installation structure 3, the utility model is provided with an aeration groove 31 for laying the gas transmission pipeline 2, the aeration groove 31 is arranged on an aging groove 4, and the aging groove 4 is arranged on a cement board 5; the primary pipeline 22 and the secondary pipeline 23 are arranged in the aeration groove 31, and a fixing bracket 311 for supporting and fixing the primary pipeline 22 or the secondary pipeline 23 is arranged in the aeration groove 31; the top of the aeration groove 31 is provided with a grid plate 32, the aeration groove 31 is filled with a breathable material 33, the breathable material 33 is a breathable wood block or a loose breathable structure, and the groove of each branch pipeline is filled with the breathable material 33 for preventing feces from flowing down to block an air pipe and enable air to be uniformly distributed, so that aeration is more uniform.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An oxygenation aeration system of high-temperature compost, which is characterized in that: the air supply device comprises an air supply device (1), an air conveying pipeline (2) and a pipeline mounting structure (3), wherein the air supply device (1) comprises a fan; the gas transmission pipeline (2) comprises a main pipeline (21), and the input end of the main pipeline (21) is communicated with the fan; the main pipeline (21) is connected with a plurality of primary pipelines (22) in a shunting way, and each primary pipeline (22) is connected with a plurality of secondary pipelines (23) in a shunting way; the pipeline mounting structure (3) comprises an aeration groove (31), the primary pipeline (22) and the secondary pipeline (23) are arranged in the aeration groove (31), a grid plate (32) is arranged at the top of the aeration groove (31), and a breathable material (33) is filled in the aeration groove (31).

2. The oxygen-increasing aeration system for high-temperature compost according to claim 1, wherein: the number of the primary secondary pipelines (22) is 6, and the number of the secondary pipelines (23) is 5.

3. The oxygen increasing aeration system for high-temperature compost according to claim 1, characterized in that: and a fixing bracket (311) for supporting and fixing the primary pipeline (22) or the secondary pipeline (23) is arranged in the aeration groove (31).

4. The oxygen-increasing aeration system for high-temperature compost according to claim 1, wherein: and air outlet holes (24) are formed in the pipe walls of the primary pipeline (22) and the secondary pipeline (23), and the air outlet holes (24) are uniformly distributed on the circumferential side walls of the primary pipeline (22) and the secondary pipeline (23).

5. The oxygen-increasing aeration system for high-temperature compost according to claim 1, wherein: the aeration groove (31) is formed in the aging groove (4), and the aging groove (4) is formed in the cement board (5).

6. The oxygen-increasing aeration system for high-temperature compost according to claim 1, wherein: the air-permeable material (33) is an air-permeable wood block or a loose air-permeable structure.