CN108131902B - Wall body dehydrating unit for pig house - Google Patents
Wall body dehydrating unit for pig house Download PDFInfo
- Publication number
- CN108131902B CN108131902B CN201810185814.5A CN201810185814A CN108131902B CN 108131902 B CN108131902 B CN 108131902B CN 201810185814 A CN201810185814 A CN 201810185814A CN 108131902 B CN108131902 B CN 108131902B
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- bevel gear
- moisture absorption
- wall
- absorption box
- motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a wall dehumidifying device for a pigsty, and belongs to the technical field of wall dampproofing. The technical proposal is as follows: the device comprises a frame for supporting the whole device, a moisture absorption mechanism which is arranged on the frame and can move up and down along a wall surface, a moving mechanism which is arranged on the frame and can move up and down along the wall surface, a moisture absorption mechanism which is borne on the moving mechanism, and a drying mechanism which is arranged below the moisture absorption mechanism and at the bottom of the frame. The beneficial effects of the invention are as follows: the method for preventing the wall from being damp and mildewed is fully and circularly used, the moisture absorbing substances can be filled in the moisture absorbing box in a shape of a Chinese character 'mi' which can move up and down along the wall, moisture in air can be absorbed more fully, and a drying mechanism is arranged at intervals to dry the moisture absorbing substances in the moisture absorbing box, so that the moisture absorbing substances can be reused. In the drying process, an induced draft fan is used for sucking air to the moisture absorption box, so that the auxiliary drying effect is achieved.
Description
Technical Field
The invention relates to a wall dehumidifying device for a pig house, in particular to a wall dehumidifying device for a pig house.
Background
In winter, in order to ensure the temperature of the pigsty, the interior cannot be ventilated frequently, the temperature difference between the indoor and outdoor at night is very large, a large amount of condensed water is often accumulated on indoor window glass in the morning, dew condensation occurs on the wall, water marks appear when the dew condensation is not dried for a long time, water drops flow, and then the spots are formed by mildewing and blackening. The wall body is moldy, so that the indoor attractiveness is seriously affected, and mold spores are scattered in the air and are easily sucked into the lung, so that people and livestock are infected with respiratory diseases. Affecting the environment in the house and the health of the bred pigs.
Disclosure of Invention
In order to achieve the aim of the invention and solve the problem of wall body damp and mildew, the invention provides a reusable wall body dehumidifying device for a pig house, which comprises a frame for supporting the whole device, a moving mechanism arranged on the frame and moving up and down along a wall surface, a damp absorbing mechanism capable of absorbing damp gas of the wall body arranged on the moving mechanism, and a drying mechanism arranged below the damp absorbing mechanism and at the bottom of the frame.
The frame comprises a shell arranged at the top, vertical support plates symmetrically arranged at the left side and the right side of the shell, and a base arranged at the bottom of the support plates;
the drying mechanism is arranged on the base.
The moisture absorption mechanism comprises a moisture absorption box and moisture absorption substances filled in the box body of the moisture absorption box;
the moisture absorption box is a net cage with evenly distributed small holes on the box body.
The inside of the moisture absorption box is provided with a 'rice' -shaped partition along the vertical direction, and the 'rice' -shaped partition extends from one side to the other side of the inside of the moisture absorption box; the moisture absorbing substances are distributed between every two adjacent partition boards of the 'rice' -shaped partition.
The moisture absorbing substance is activated carbon.
The moving mechanism comprises a motor arranged at the top of the moving mechanism, a bevel gear combination driven by the motor, two moving blocks respectively connected with two sides of the moisture absorption box, and two screw rods respectively penetrating through the two moving blocks in the vertical direction;
the moving block is in threaded connection with the screw rod;
the screw rod I is positioned on one side of the moisture absorption box and coaxial with the output shaft of the motor, and the screw rod II is positioned on the other side of the moisture absorption box;
the motor and bevel gear combination is positioned inside the shell; a first bevel gear coaxial with the motor output shaft is arranged on the motor output shaft and close to the motor, a second bevel gear is arranged close to the first bevel gear in the horizontal direction, the first bevel gear drives the second bevel gear, a third bevel gear coaxial with the second bevel gear is arranged on the other side of the second output shaft, a fourth bevel gear is arranged close to the third bevel gear in the horizontal direction, the second bevel gear drives the third bevel gear, and the third bevel gear drives the fourth bevel gear;
the bevel gear combination comprises a connecting rod which is horizontally arranged and bevel gear sets which are arranged at two ends of the connecting rod, and each bevel gear set at one end comprises two bevel gears which are meshed with each other;
the output shaft of the motor is coaxial with one screw rod, the output shaft of the motor is also coaxial with one bevel gear in the bevel gear combination, and the other screw rod is linked through the bevel gear combination.
The motor is a servo motor.
The screw rod is connected with the base through a bearing.
The drying mechanism comprises a drying table capable of accommodating the moisture absorption box, an air exhaust device arranged on one side of the drying table, and an induced draft fan connected with an air passage of the air exhaust device;
the drying table is of an L-shaped structure and comprises a bottom plate which is horizontally arranged and a side wall which is vertical to the bottom plate, the side wall is parallel to a wall body to be dehumidified, the moisture absorption box is positioned between the side wall and the wall body, heating pipes are respectively arranged in the side wall of the drying table and the heating bottom plate, the heating pipes are coils, and the heating pipes are connected with a power supply;
the air exhaust device comprises two air exhaust pipes which are horizontally arranged, the air exhaust pipes are positioned between the side wall of the drying table and the moisture absorption box and are connected with the side wall of the drying table through a bracket, air exhaust nozzles are uniformly distributed on the air exhaust pipe body towards one side of the moisture absorption box, one end of each air exhaust pipe is connected with an induced draft fan through an air supply pipeline, the other end of each air exhaust pipe is connected with an air outlet pipeline, and the height Wen Chaoqi is discharged outdoors through the air outlet pipeline;
the drying mechanism is fixedly arranged on the base.
Two spring rollers are respectively arranged on one side, close to the wall, of the moving block, the two spring rollers are vertically aligned, and the spring rollers slightly protrude out of the surface of the box body.
The wall body dehumidifying device for the pigsty further comprises an air inducing mechanism, wherein the air inducing mechanism comprises a plurality of blowers arranged at the bottom of the inner side of the drying table and a plurality of exhaust fans arranged at one side, far away from the wall surface, of the net cage of the moisture absorption box; the air blower is used for guiding air from bottom to top, and the exhaust fan is used for guiding air from the wall surface to the outside.
The beneficial effects of the invention are as follows: the method for preventing the wall from being damp and mildewed is fully and circularly used, the moisture absorbing substances can be filled in the moisture absorbing box in a shape of a Chinese character 'mi' which can move up and down along the wall, moisture in air can be absorbed more fully, and a drying mechanism is arranged at intervals to dry the moisture absorbing substances in the moisture absorbing box, so that the moisture absorbing substances can be reused. In the drying process, an induced draft fan is used for sucking air to the moisture absorption box, so that the auxiliary drying effect is achieved.
Drawings
Fig. 1 is a schematic overall structure of a moving state according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the overall structure of a drying state according to an embodiment of the present invention.
Fig. 3 is a diagram showing a moving mechanism according to an embodiment of the present invention.
Fig. 4 is a cross-sectional view showing a partition of a moisture-absorbing cartridge according to an embodiment of the present invention.
Fig. 5 is a schematic view of a part of the structure of the air induction mechanism according to embodiment 2 of the present invention.
Fig. 6 is a schematic view of a part of the structure of the air induction mechanism according to embodiment 2 of the present invention.
Wherein, the reference numerals are as follows: 1. a frame; 101. a housing; 102. a vertical support plate; 103. a base;
2. a moisture absorption mechanism; 201. a moisture absorption box; 2011. partition;
3. a moving mechanism; 301. a motor; 302. bevel gear combination; 3021. bevel gears I; 3022. bevel gears II; 3023. bevel gears III; 3024. bevel gears IV; 303. a moving block; 3031. a spring roller; 304. a screw rod; 3041. A first screw rod; 3042. a second screw rod;
4. a drying mechanism; 401. a drying table; 402. an air extracting device; 4021. an exhaust pipe; 4022. a suction nozzle; 403. an induced draft fan; 4031. an air supply pipeline; 4032. an air outlet pipeline; 404. heating the bottom plate;
5. an induced draft mechanism; 501. a blower; 502. and (5) an exhaust fan.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Example 1
Referring to fig. 1 to 4, an embodiment of the present invention provides a wall dehumidifying device for a pig house, which includes a frame 1 supporting the whole device, a moving mechanism 3 disposed on the frame 1 and moving up and down along a wall surface, a moisture absorbing mechanism 2 capable of absorbing moisture gas of the wall disposed on the moving mechanism 3, and a drying mechanism 4 disposed below the moisture absorbing mechanism 2 and at the bottom of the frame 1.
The frame 1 comprises a shell 101 arranged at the top, vertical support plates 102 symmetrically arranged at the left side and the right side of the shell 101, and a base 103 arranged at the bottom of the support plates 102;
the drying mechanism 4 is provided on the pedestal 103.
The moisture absorption mechanism 2 comprises a moisture absorption box 201 and moisture absorption substances filled in the box body of the moisture absorption box 201;
the moisture absorption box 201 is a net cage with evenly distributed small holes on the box body.
A rice-shaped partition 2011 is arranged in the moisture absorption box 201 along the vertical direction, and the rice-shaped partition 2011 extends from one side to the other side of the inside of the moisture absorption box 201; the moisture absorbing substances are distributed between every two adjacent partition boards of the 'rice' -shaped partition 2011.
The moisture absorbing substance is activated carbon.
The moving mechanism 3 comprises a motor 301 arranged at the top of the moving mechanism, a bevel gear combination 302 driven by the motor 301, two moving blocks 303 respectively connected with two sides of the moisture absorption box 201, and two screw rods 304 respectively penetrating through the two moving blocks 303 in the vertical direction;
the moving block 303 is in threaded connection with the screw rod 304;
a first screw 3041 is coaxially arranged on one side of the moisture absorption box 201 and is coaxial with the output shaft of the motor 301, and a second screw 3042 is arranged on the other side of the moisture absorption box 201;
the motor 301 and the bevel gear combination 302 are located inside the housing 101; a first bevel gear 3021 coaxial with the motor output shaft is arranged on the motor output shaft and close to the motor 301, a second bevel gear 3022 is arranged close to the first bevel gear 3021 in the horizontal direction, the first bevel gear 3021 drives the second bevel gear 3022, a third bevel gear 3023 coaxial with the second bevel gear 3022 is arranged on the other side of the output shaft of the second bevel gear 3022, a fourth bevel gear 3024 is arranged close to the third bevel gear 3023 in the horizontal direction, the second bevel gear 3022 drives the third bevel gear 3023, and the third bevel gear 3023 drives the fourth bevel gear 3024;
the bevel gear assembly 302 comprises a connecting rod which is horizontally arranged and bevel gear sets which are arranged at two ends of the connecting rod, and each bevel gear set at one end comprises two bevel gears which are meshed with each other;
the output shaft of the motor 301 is coaxial with one screw rod 304, the output shaft of the motor 301 is also coaxial with one bevel gear in the bevel gear combination 302, and the other screw rod 304 is linked through the bevel gear combination 302.
The motor is a servo motor.
The screw rod 304 is connected with the base 103 through a bearing.
The drying mechanism 4 comprises a drying table 401 capable of accommodating the moisture absorption box 201, an air extractor 402 arranged on one side of the drying table 401, and an induced draft fan 403 connected with the air extractor 402 in an air path manner;
the drying table 401 is in an L-shaped structure and comprises a bottom plate which is horizontally arranged and a side wall which is vertical to the bottom plate, the side wall is parallel to a wall body to be dehumidified, the moisture absorption box 201 is positioned between the side wall and the wall body, heating pipes are respectively arranged in the side wall of the drying table 401 and the heating bottom plate 404, the heating pipes are coils, and the heating pipes are connected with a power supply;
the air exhaust device 402 includes two horizontally arranged air exhaust pipes 4021, the air exhaust pipes 4021 are located between the side wall of the drying table 4021 and the moisture absorption box 201 and connected with the side wall of the drying table 401 through a bracket, air exhaust nozzles 4022 are uniformly distributed on the pipe body of the air exhaust pipes 4021 towards one side of the moisture absorption box 201, one end of each air exhaust pipe 4021 is connected with an induced draft fan 403 through an air supply pipeline 4031, the other end of each air exhaust pipe 4021 is connected with an air outlet pipeline 4032, and the height Wen Chaoqi is discharged outdoors through the air outlet pipeline 4032;
the drying mechanism 4 is fixedly arranged on the base 103.
Two spring rollers 3031 are respectively arranged on one side of the two moving blocks 303 close to the wall body, the two spring rollers 3031 are vertically aligned, and the spring rollers 3031 slightly protrude out of the surface of the box body.
The bottom of the drying table 401 is provided with a sensor or a corresponding electric shock switch, a proximity switch and the like.
In the working process of the invention, a motor 301 in a frame 1 is started, a moving mechanism 3 starts to work, an output shaft of the motor rotates to drive a first bevel gear 3021 in a bevel gear combination 302 to rotate, the first bevel gear 3021 drives a second bevel gear 3022, a third bevel gear 3023 coaxial with the second bevel gear 3022 rotates, and the third bevel gear 3023 drives a fourth bevel gear 3024; the first bevel gear 3021 and the fourth bevel gear 3024 rotate to respectively drive the first screw 3041 and the screw 3042 to rotate, and the moving block 303 connected with the screw 304 slowly moves along the wall from top to bottom between the housing 101 and the drying mechanism 4 under the auxiliary action of the spring roller 3031, so that the moisture absorption box 201 of the moisture absorption mechanism 2 moves along with the moving block 303;
when the moisture absorption box 201 moves into the drying mechanism 4, the motor 301 stops rotating, the moisture absorption box 201 is still, the bottom of the box body contacts with the switch at the bottom of the drying table 401, the drying mechanism 4 starts to work, and the bottom of the drying table 401 can adopt a sensor or a corresponding electric shock switch, a proximity switch and the like, which are not described in detail herein. The heating pipe inside the drying table 401 starts to heat, the moisture absorbing substances are dried at a high temperature, the air extractor 402 starts to work, the induced draft fan 403 works, high-temperature gas inside the drying table is extracted through the air extracting nozzle 4022 on the air extracting pipe 4021, drying is assisted, the other end of the air extracting pipe is connected with the air outlet pipeline 4032, and the high Wen Chaoqi is discharged outdoors through the air outlet pipeline 4032 at the rear.
After the drying is completed, the motor 301 in the frame 1 is reversed, the moisture absorption box 201 leaves the bottom of the drying table 401 and starts to move from bottom to top along the wall surface, and the drying mechanism 4 stops working, and the above steps are repeated.
Example 2
Referring to fig. 5 and 6, on the basis of embodiment 1, the wall dehumidifying apparatus for pig house further comprises an air guiding mechanism 5, wherein the air guiding mechanism 5 comprises a plurality of blowers 501 arranged at the bottom of the inner side of the drying table 401, and a plurality of exhaust fans 502 arranged at one side of the net cage of the moisture absorbing box 201 far away from the wall surface; the blower 501 draws air from bottom to top, and the exhaust fan 502 draws air from the wall surface to the outside.
In the working process of the invention, a motor 301 in a frame 1 is started, a moving mechanism 3 starts to work, an output shaft of the motor rotates to drive a first bevel gear 3021 in a bevel gear combination 302 to rotate, the first bevel gear 3021 drives a second bevel gear 3022, a third bevel gear 3023 coaxial with the second bevel gear 3022 rotates, and the third bevel gear 3023 drives a fourth bevel gear 3024; the first bevel gear 3021 and the fourth bevel gear 3024 rotate to respectively drive the first screw 3041 and the screw 3042 to rotate, and the moving block 303 connected with the screw 304 slowly moves along the wall from top to bottom between the housing 101 and the drying mechanism 4 under the auxiliary action of the spring roller 3031, so that the moisture absorption box 201 of the moisture absorption mechanism 2 moves along with the moving block 303;
when the moisture absorption box 201 moves into the drying mechanism 4, the motor 301 stops rotating, the moisture absorption box 201 is still, the bottom of the box body contacts with the switch at the bottom of the drying table 401, the drying mechanism 4 starts to work, and the bottom of the drying table 401 can adopt a sensor or a corresponding electric shock switch, a proximity switch and the like, which are not described in detail herein. The heating pipe inside the drying table 401 starts to heat, the moisture absorbing substances are dried at a high temperature, the air extractor 402 starts to work, the induced draft fan 403 works, high-temperature gas inside the drying table is extracted through the air extracting nozzle 4022 on the air extracting pipe 4021, drying is assisted, the other end of the air extracting pipe is connected with the air outlet pipeline 4032, and the high Wen Chaoqi is discharged outdoors through the air outlet pipeline 4032 at the rear.
The exhaust fan 502 on the moisture absorption box 201 draws air outwards from the wall body to assist in attracting moist air, when the moisture absorption box 201 moves into the drying mechanism 4, the exhaust fan 502 is reversed, air is drawn into the box body of the moisture absorption box 201 from the drying mechanism 4, the flow speed of the air is accelerated, and hot air is assisted to enter the moisture absorption box;
the blower 501 arranged at the bottom of the inner side of the drying table 401 blows air from bottom to top, directly blows hot air upwards, and accelerates the drying of the moisture absorbing substances.
After the drying is completed, the motor 301 in the frame 1 is reversed, the moisture absorption box 201 leaves the bottom of the drying table 401 and starts to move from bottom to top along the wall surface, and the drying mechanism 4 stops working, and the above steps are repeated.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The wall dehumidifying device for the pigsty is characterized by comprising a frame (1) for supporting the whole device, a moving mechanism (3) arranged on the frame (1) and moving up and down along a wall surface, a moisture absorption mechanism (2) capable of absorbing moisture and gas of the wall body arranged on the moving mechanism (3), and a drying mechanism (4) arranged below the moisture absorption mechanism (2) and at the bottom of the frame (1);
the moisture absorption mechanism (2) comprises a moisture absorption box (201) and moisture absorption substances filled in the box body of the moisture absorption box (201);
the moisture absorption box (201) is a net cage with small holes uniformly distributed on the box body;
the inside of the moisture absorption box (201) is provided with a 'rice' -shaped partition (2011) along the vertical direction, and the 'rice' -shaped partition (2011) extends from one side to the other side of the inside of the moisture absorption box (201); the moisture absorbing substances are distributed between every two adjacent partition boards of the rice-shaped partition (2011);
the moving mechanism (3) comprises a motor (301) arranged at the top of the moving mechanism, a bevel gear combination (302) driven by the motor (301), two moving blocks (303) respectively connected with two sides of the moisture absorption box (201), and two screw rods (304) respectively penetrating the two moving blocks (303) in the vertical direction;
the moving block (303) is in threaded connection with the screw rod (304);
the screw rod I (3041) is positioned on one side of the moisture absorption box (201) and coaxial with the output shaft of the motor (301), and the screw rod II (3042) is positioned on the other side of the moisture absorption box (201);
the motor (301) and the bevel gear combination (302) are positioned inside the shell (101); a first bevel gear (3021) coaxial with the motor output shaft is arranged on the motor output shaft and close to the motor (301), a second bevel gear (3022) is arranged close to the first bevel gear (3021) in the horizontal direction, the first bevel gear (3021) drives the second bevel gear (3022), a third bevel gear (3023) coaxial with the second bevel gear (3022) is arranged on the other side of the output shaft of the second bevel gear (3022), a fourth bevel gear (3024) is arranged close to the third bevel gear (3023) in the horizontal direction, the second bevel gear (3022) drives the third bevel gear (3023), and the third bevel gear (3023) drives the fourth bevel gear (3024);
the bevel gear assembly (302) comprises a connecting rod which is horizontally arranged and bevel gear sets which are arranged at two ends of the connecting rod, and each bevel gear set at one end comprises two bevel gears which are meshed with each other;
the output shaft of the motor (301) is coaxial with one screw rod (304), the output shaft of the motor (301) is also coaxial with one bevel gear in the bevel gear combination (302), and the other screw rod (304) is linked through the bevel gear combination (302);
the drying mechanism (4) comprises a drying table (401) capable of accommodating the moisture absorption box (201), an air exhaust device (402) arranged on one side of the drying table (401), and an induced draft fan (403) connected with the air exhaust device (402) in an air path manner;
the drying table (401) is of an L-shaped structure and comprises a bottom plate which is horizontally arranged and a side wall which is vertical to the bottom plate, the side wall is parallel to a wall body to be dehumidified, the moisture absorption box (201) is positioned between the side wall and the wall body, heating pipes are respectively arranged in the side wall of the drying table (401) and the heating bottom plate (404), and the heating pipes are coils;
the air exhaust device (402) comprises two air exhaust pipes (4021) which are horizontally arranged, the air exhaust pipes (4021) are positioned between the side wall of the drying table (401) and the moisture absorption box (201) and are connected with the side wall of the drying table (401) through supports, air exhaust nozzles (4022) are uniformly distributed on the pipe body of the air exhaust pipes (4021) towards one side of the moisture absorption box (201), one end of each air exhaust pipe (4021) is connected with an induced draft fan (403) through an air supply pipeline (4031), the other end of each air exhaust pipe is connected with an air outlet pipeline (4032), and the height Wen Chaoqi is discharged outdoors through the air outlet pipeline (4032);
the drying mechanism (4) is fixedly arranged on the base (103).
2. The wall dehumidifying apparatus for pig house according to claim 1, wherein the frame (1) comprises a housing (101) provided at the top, vertical support plates (102) symmetrically provided at the left and right sides of the housing (101), and a base (103) provided at the bottom of the vertical support plates (102);
the drying mechanism (4) is arranged on the base (103).
3. The wall dehumidifying device for pig house as claimed in claim 1, wherein the moisture absorbing substance is activated carbon.
4. Wall dehumidifying device for pig house according to claim 1, characterized in that the screw (304) is connected to the base (103) by means of bearings.
5. The wall dehumidifying device for pigsty according to claim 1, wherein two spring rollers (3031) are respectively arranged on one side of the two moving blocks (303) close to the wall, the two spring rollers (3031) are vertically aligned, and the spring rollers (3031) slightly protrude from the surface of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185814.5A CN108131902B (en) | 2018-03-07 | 2018-03-07 | Wall body dehydrating unit for pig house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185814.5A CN108131902B (en) | 2018-03-07 | 2018-03-07 | Wall body dehydrating unit for pig house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108131902A CN108131902A (en) | 2018-06-08 |
| CN108131902B true CN108131902B (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810185814.5A Active CN108131902B (en) | 2018-03-07 | 2018-03-07 | Wall body dehydrating unit for pig house |
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| Country | Link |
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| CN (1) | CN108131902B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149806B (en) * | 2018-03-07 | 2024-04-09 | 夏津新希望六和农牧有限公司 | Dampproofing mould proof device of wall body |
| CN111343814B (en) * | 2020-03-11 | 2021-04-09 | 张树征 | Electric power monitoring placement pile and using method thereof |
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| DE69702035D1 (en) * | 1996-03-29 | 2000-06-21 | Optimum Air Corp | Method and device for drying a product treated with an aqueous coating agent |
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| Publication number | Publication date |
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| CN108131902A (en) | 2018-06-08 |
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Effective date of registration: 20181218 Address after: 253000 Guozhai Forest Farm, Suliuzhuang Town, Xiajin County, Dezhou City, Shandong Province Applicant after: XIAJIN NEW HOPE LIUHE AGRICULTURE AND ANIMAL HUSBANDRY Co.,Ltd. Address before: 266111 Qingdao Industrial Park, Ji Hong Tan Street, Chengyang District, Qingdao, Shandong. Applicant before: SHANDONG NEW HOPE LIUHE GROUP Co.,Ltd. |
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