阅读说明：本技术 一种试剂法土壤改良用熏蒸系统 (Reagent method fumigation system for soil improvement ) 是由 郑祥瑞 于 2021-01-07 设计创作，主要内容包括：本发明属于土壤改良设备技术领域,尤其是一种试剂法土壤改良用熏蒸系统,针对现有熏蒸装置不能让试剂与土壤充分接触问题,现提出以下方案,包括外箱,所述外箱的内侧中部设置有熏蒸袋,且熏蒸袋的两侧均设置有振动机构,所述熏蒸袋的底部设置有椭圆柱,且椭圆柱设置有回弹机构,所述熏蒸袋的内部设置有骨架和熏蒸辅助架,所述熏蒸袋为倒立的凸字形空心袋,所述熏蒸袋顶部的部分材质为硬质纤维,且熏蒸袋底部的部分材质为软质纤维织成的网袋,所述熏蒸袋的内部中下部对称地固定安装有橡胶板,且橡胶板的两端均固定安装有安装柱。本发明能够使得土壤在经历熏蒸的同时,增加试剂停留在土壤中的时间,改善熏蒸效果。(The invention belongs to the technical field of soil improvement equipment, and particularly relates to a fumigation system for improving soil by a reagent method, aiming at the problem that the existing fumigation device cannot enable a reagent to be in full contact with soil, the fumigation system comprises an outer box, wherein a fumigation bag is arranged in the middle of the inner side of the outer box, vibration mechanisms are arranged on two sides of the fumigation bag, an elliptic column is arranged at the bottom of the fumigation bag, a rebounding mechanism is arranged on the elliptic column, a framework and a fumigation auxiliary frame are arranged in the fumigation bag, the fumigation bag is an inverted convex hollow bag, the top of the fumigation bag is made of hard fibers, the bottom of the fumigation bag is made of a mesh bag woven by soft fibers, rubber plates are symmetrically and fixedly arranged on the middle lower portion in the fumigation bag, and mounting columns are fixedly arranged at two ends of the rubber plates. The fumigation method can increase the time for the reagent to stay in the soil while the soil is fumigated, and improve the fumigation effect.)

1. The utility model provides a stifling system for reagent method soil improvement, includes outer container (1), the inboard middle part of outer container (1) is provided with stifling bag (5), and the both sides of stifling bag (5) all are provided with vibration mechanism, the bottom of stifling bag (5) is provided with elliptical column (4), and elliptical column (4) are provided with springback mechanism, the inside of stifling bag (5) is provided with skeleton and stifling auxiliary frame, its characterized in that, stifling bag (5) is the hollow bag of type of the type of standing upside down, the partial material at stifling bag (5) top is the rigid fiber, and the partial material of stifling bag (5) bottom is the pocket that soft fiber weaves, the inside middle and lower part of stifling bag (5) is fixed mounting rubber slab (12) symmetrically, and the both ends of rubber slab (12) are all fixed mounting post (13), the top fixed mounting of erection column (13) has stirring rod (14), and the surface equidistance fixed mounting of stirring rod (14) has L type pipe (16), the surface of L type pipe (16) is opened irregularly has infiltration hole (15) that run through, and the inboard top of outer container (1) is provided with condensation mechanism, stifling auxiliary frame is constituteed to rubber slab (12), stirring rod (14) and L type pipe (16), the bottom of outer container (1) is provided with heating post (8) and kit (7).

2. The fumigation system for soil improvement by a reagent method as defined in claim 1, wherein said skeleton comprises a wire frame (17), a rubber rod (18) and a first spring (19), and the rubber rod (18) is disposed at an inclined position of the inner surface of the fumigation bag (5), the first spring (19) is disposed at the outside of the rubber rod (18), and the wire frame (17) is disposed at the edge of the inner surface of the fumigation bag (5).

3. The fumigation system for soil improvement by the reagent method according to claim 1, wherein the vibration mechanism comprises a cam, a transmission rod (21), a connecting block (20), an inserted rod (22), a second spring (23) and a movable sleeve (24), and the vibration mechanism is arranged on the inner side of the outer box (1) at a position corresponding to the middle of the side surface of the fumigation bag (5).

4. The fumigation system for soil improvement by a reagent method as claimed in claim 3, wherein the second spring (23) is arranged at the bottom of the inner side of the movable sleeve (24), the inserted rod (22) is inserted into the second spring (23) from the top of the movable sleeve (24), the bottom of the inserted rod (22) is fixedly connected with the second spring (23), the connecting block (20) is fixedly arranged at the top of the inserted rod (22), the exterior of the fumigation bag (5) is connected with the fixing frame (9) through threads, the fixing frame (9) is fixedly connected with the connecting block (20), the transmission rod (21) is fixedly arranged at the bottom of the connecting block (20), and the transmission rod (21) is in contact with the cam provided with the motor.

5. The fumigation system for soil improvement by a reagent method according to claim 1, wherein the rebounding mechanism comprises a sliding chute (6), a telescopic rod (26) and a spring III (25), the telescopic rod (26) and the spring III (25) are symmetrically arranged inside the sliding chute (6), the number of the elliptic cylinders (4) is also two, and the two elliptic cylinders (4) are fixedly connected with one ends of the two symmetrical telescopic rods (26) close to the center of the sliding chute (6).

6. The fumigation system for soil improvement by a reagent method according to claim 1, wherein the condensing mechanism comprises a condensing plate (32), a condensing pipe (3), a liquid accumulation box (11) and a return pipe (10), the condensing mechanism is symmetrically distributed on the whole, a drainage groove (2) is arranged at the position of the condensing mechanism located in the middle of the top of the outer box (1), the condensing plate (32) is arranged at the two ends of the drainage groove (2), the liquid accumulation box (11) is arranged right below the condensing plate (32), the liquid accumulation box (11) is fixedly arranged at the bottom of the condensing plate (32), the return pipe (10) is fixedly arranged at the bottom of the liquid accumulation box (11), and the bottom of the return pipe (10) is connected with the reagent box (7).

7. The fumigation system for soil improvement by reagent method as claimed in claim 1, wherein the elliptic cylinder (4) is provided with a mounting groove at the top, a torsion spring (31) is arranged at the bottom of the inner side of the mounting groove, the top of the torsion spring (31) is fixedly provided with the rolling plate (27), and the rolling block (30) is movably inserted in the middle of the top of the rolling plate (27).

8. The fumigation system for soil improvement by reagent method as claimed in claim 7, wherein an elastic rod (28) is fixedly installed between the kneading block (30) and the mounting groove, and top posts (29) are fixedly installed around the top of the kneading plate (27) at equal intervals, and the top of the top posts (29) is provided with rubber balls.

Technical Field

The invention relates to the technical field of soil improvement equipment, in particular to a fumigation system for improving soil by a reagent method.

Background

The soil improvement refers to a series of technical measures for removing or preventing adverse factors influencing crop growth and causing soil degradation, improving soil properties, improving soil fertility and creating good soil environmental conditions for crops by applying theories and technologies of multiple subjects such as soil science, biology, ecology and the like. The materials which are mainly used for improving the physical, chemical and biological properties of soil and are more suitable for plant growth but not mainly used for providing plant nutrients are all called soil conditioners, and in the operation of reagent method soil improvement, the soil uses a fumigation method to realize the full contact and action of the soil and the conditioner, so the improvement effect is superior.

The existing fumigation equipment is lack of special soil improvement equipment, so that the existing fumigation equipment cannot show good applicability when in use, and the reagent is not in sufficient contact with the soil, so that the soil improvement effect is influenced.

Disclosure of Invention

Based on the technical problem that the conventional fumigation device cannot enable a reagent to be in full contact with soil, the invention provides a fumigation system for soil improvement by a reagent method.

The invention provides a fumigation system for improving soil by a reagent method, which comprises an outer box, wherein a fumigation bag is arranged in the middle of the inner side of the outer box, vibration mechanisms are arranged on two sides of the fumigation bag, an elliptic column is arranged at the bottom of the fumigation bag, a rebounding mechanism is arranged on the elliptic column, a framework and a fumigation auxiliary frame are arranged in the fumigation bag, the fumigation bag is an inverted convex hollow bag, part of the top of the fumigation bag is made of hard fibers, part of the bottom of the fumigation bag is made of a mesh bag woven by soft fibers, rubber plates are symmetrically and fixedly arranged at the middle lower part in the fumigation bag, mounting columns are fixedly arranged at two ends of each rubber plate, stirring rods are fixedly arranged at the tops of the mounting columns, L-shaped pipes are fixedly arranged on the outer surfaces of the stirring rods at equal intervals, and penetrating water seepage holes are irregularly formed in the surfaces of the L-shaped pipes, and the inboard top of outer container is provided with condensation mechanism, stifling auxiliary frame is constituteed to rubber slab, poking bar and L type pipe, the bottom of outer container is provided with heating column and kit.

Preferably, the framework comprises a wire frame, a rubber rod and a first spring, the rubber rod is arranged at an inclined position on the inner surface of the fumigating bag, the first spring is arranged outside the rubber rod, and the wire frame is arranged at the edge of the inner surface of the fumigating bag.

Preferably, the vibration mechanism comprises a cam, a transmission rod, a connecting block, an inserting rod, a second spring and a movable sleeve, and the vibration mechanism is arranged on the inner side of the outer box corresponding to the middle part of the side surface of the fumigation bag.

Preferably, the second spring is arranged at the bottom of the inner side of the movable sleeve, the inserted link is inserted into the second spring from the top of the movable sleeve, the bottom of the inserted link is fixedly connected with the second spring, the connecting block is fixedly arranged at the top of the inserted link, the outer part of the fumigating bag is fixedly connected with a fixing frame through threads, the fixing frame is fixedly connected with the connecting block, the transmission rod is fixedly arranged at the bottom of the connecting block, and the transmission rod is in contact with a cam provided with a motor.

Preferably, the rebounding mechanism comprises a sliding chute, two telescopic rods and a spring, the telescopic rods and the spring are symmetrically arranged in the sliding chute, the two elliptic cylinders are arranged, and the two elliptic cylinders are fixedly connected with one ends, close to the center of the sliding chute, of the two symmetrical telescopic rods.

Preferably, condensation mechanism includes condensing plate, condenser pipe, hydrops box and back flow, and condensation mechanism totality is the symmetric distribution, the position that condensation mechanism is located outer container top centre is provided with the drainage groove, and the condensing plate setting is at the both ends in drainage groove, the hydrops box sets up under the condensing plate, and hydrops box fixed mounting in the bottom of condensing plate, back flow fixed mounting is in the bottom of hydrops box, and the bottom of back flow links to each other with the kit.

Preferably, the elliptic cylinder is provided with a mounting groove at the top, a torsion spring is arranged at the bottom of the inner side of the mounting groove, a twisting plate is fixedly mounted at the top of the torsion spring, and a twisting block is movably inserted in the middle of the top of the twisting plate.

Preferably, an elastic rod is fixedly installed between the rolling block and the installation groove, top pillars are fixedly installed on the periphery of the top of the rolling plate at equal intervals, and rubber balls are arranged on the tops of the top pillars.

The beneficial effects of the invention are as follows:

1. the fumigation system for improving soil by the reagent method comprises an elliptic cylinder and a fumigation bag, wherein the top of the fumigation bag is made of hard fiber materials, so that the overall stability of the fumigation bag can be ensured when the fumigation bag is fixed, part of the bottom of the fumigation bag in an inverted convex shape is made of a mesh bag woven by soft fibers, the bottom can deform under the action of external force, when the fumigation bag vibrates up and down by a vibration mechanism, due to the action of the elliptic cylinder arranged at the bottom of the fumigation bag, the bottom of the fumigation bag is extruded to deform, and due to the soft texture of the bottom of the fumigation bag, the fumigation bag deforms irregularly, and a rubber plate at the bottom of the inner side of the fumigation bag is also subjected to irregular external force, the irregular deformation is generated by matching with the extrusion of soil added in the fumigation bag, so that a stirring rod on the rubber plate also moves irregularly, thereby playing a role of irregular stirring on the soil in the fumigation bag, in this in-process, the heating post heating reagent evaporation begins stifling, and steam rises through the bottom of stifling bag, and in-process part steam enters into the inside of L type pipe by the infiltration hole and collects for soil is when experiencing stifling, collects and carries out abundant contact at the continuous evaporation of the reagent of L type intraductal to soil, thereby increases the time that reagent stopped in soil, improves stifling effect.

2. This reagent method fumigation system for soil improvement has increased the holistic stability of fumigation bag through the skeleton that sets up to outside frame non-deformable when making the fumigation bag use, thereby the normal use of guarantee device, and the purpose that the position of the slope of rubber pole internal surface set up is the toughness of reinforcing this department, thereby makes this part can guarantee stability when receiving external force deformation, is difficult to damage.

3. This stifling system is used in reagent method soil improvement makes through the elastic rod that sets up and kneads the board certain home range occasionally at the atress, and this makes when kneading, the time extension of interact to increase the effect of kneading between fore-set and the stifling bag, thereby increased stifling effect.

The device has the advantages that the structure is simple, the operation is convenient, the reagent is continuously evaporated to fully contact the soil while the soil undergoes fumigation, so that the time for the reagent to stay in the soil is prolonged, and the fumigation effect is improved.

Drawings

FIG. 1 is a schematic sectional perspective view of a fumigation system for soil improvement by a reagent method according to the present invention;

FIG. 2 is a schematic view of the internal structure of a fumigation bag of a fumigation system for soil improvement by a reagent method according to the present invention;

FIG. 3 is a schematic cross-sectional view of a fumigation bag of a fumigation system for soil improvement by a reagent method according to the present invention;

FIG. 4 is a schematic structural diagram of a vibrating mechanism portion of a fumigation system for soil improvement by a reagent method according to the present invention;

FIG. 5 is a schematic top view of a bottom structure of a fumigation system for soil improvement by a reagent method according to the present invention;

FIG. 6 is a schematic structural diagram of a kneading mechanism of a fumigation system for soil improvement by a reagent method according to the present invention

Fig. 7 is a schematic structural diagram of a condenser portion of a fumigation system for soil improvement by a reagent method according to the present invention.

In the figure: 1. an outer box; 2. a drainage groove; 3. a condenser tube; 4. an elliptic cylinder; 5. a fumigation bag; 6. a chute; 7. a kit; 8. heating the column; 9. a fixing frame; 10. a return pipe; 11. a liquid accumulation box; 12. a rubber plate; 13. mounting a column; 14. a stirring rod; 15. a water seepage hole; 16. an L-shaped pipe; 17. an iron wire frame; 18. a rubber rod; 19. a first spring; 20. connecting blocks; 21. a transmission rod; 22. inserting a rod; 23. a second spring; 24. a movable sleeve; 25. a third spring; 26. a telescopic rod; 27. twisting the plate; 28. an elastic rod; 29. a top pillar; 30. twisting blocks; 31. a torsion spring; 32. a cold plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-7, a fumigation system for soil improvement by a reagent method comprises an outer box 1, a fumigation bag 5 is arranged in the middle of the inner side of the outer box 1, vibration mechanisms are arranged on both sides of the fumigation bag 5, an elliptic column 4 is arranged at the bottom of the fumigation bag 5, a rebounding mechanism is arranged on the elliptic column 4, a framework and a fumigation auxiliary frame are arranged in the fumigation bag 5, the fumigation bag 5 is an inverted convex hollow bag, part of the top of the fumigation bag 5 is made of hard fibers, part of the bottom of the fumigation bag 5 is made of a mesh bag woven by soft fibers, rubber plates 12 are symmetrically and fixedly arranged on the middle and lower parts in the fumigation bag 5, mounting columns 13 are fixedly arranged at both ends of the rubber plates 12, stirring rods 14 are fixedly arranged at the tops of the mounting columns 13, L-shaped pipes 16 are fixedly arranged on the outer surfaces of the stirring rods 14 at equal intervals, penetrating water seepage holes 15 are irregularly formed in the surfaces of the L-shaped pipes, and the top of the inner side of the outer box 1 is provided with a condensing mechanism, the rubber plate 12, the stirring rod 14 and the L-shaped pipe 16 form a fumigation auxiliary frame, the bottom of the outer box 1 is provided with a heating column 8 and a kit 7, when in use, the top of the fumigation bag 5 is made of hard fiber materials, so that the whole fumigation bag 5 can be ensured to be stable when in fixation, the bottom of the fumigation bag 5 in an inverted convex shape is partially made of soft fiber woven mesh bags, so that the bottom can deform under the action of external force, when the fumigation bag 5 vibrates up and down by the vibrating mechanism, the bottom of the fumigation bag 5 is extruded and deformed under the action of the elliptical column 4 arranged at the bottom of the fumigation bag 5, and due to the soft texture of the bottom of the fumigation bag 5, the fumigation bag 5 is irregularly deformed, because the rubber plate 12 at the bottom of the inner side of the fumigation bag 5 is also subjected to irregular external force, the inside extrusion of adding soil of cooperation fumigation bag 5 and take place anomalous deformation, thereby stirring rod 14 also anomalous motion on the rubber slab 12, thereby play the effect of irregular stirring to the soil of fumigation bag 5 inside, in this in-process, 8 heating agent evaporation of heating post begin stifling, steam rises through the bottom of fumigation bag 5, in-process part steam is collected by the inside that infiltration hole 15 entered into L type pipe 16, make soil when experiencing stifling, collect the reagent in L type pipe 16 and continuously evaporate and carry out abundant contact to soil, thereby increase the time that reagent stopped in soil, improve stifling effect.

According to the invention, the framework comprises the iron wire frame 17, the rubber rod 18 and the first spring 19, the rubber rod 18 is arranged at the inclined position of the inner surface of the fumigating bag 5, the first spring 19 is arranged outside the rubber rod 18, and the iron wire frame 17 is arranged at the edge of the inner surface of the fumigating bag 5, so that the whole stability of the fumigating bag 5 is improved due to the arrangement of the framework when the fumigating bag is used, the outer frame is not easy to deform when the fumigating bag 5 is used, the normal use of the device is ensured, the toughness of the inclined position of the inner surface of the fumigating bag 5 is enhanced due to the arrangement of the rubber rod 18, and the stability of the part can be ensured when the part is deformed by external force and is not easy to damage.

In the invention, the vibration mechanism comprises a cam, a transmission rod 21, a connecting block 20, an inserting rod 22, a second spring 23 and a movable sleeve 24, and is arranged at the position, corresponding to the middle part of the side surface of the fumigating bag 5, on the inner side of the outer box 1.

According to the fumigation bag, the spring II 23 is arranged at the bottom of the inner side of the movable sleeve 24, the inserting rod 22 is inserted into the position of the spring II 23 from the top of the movable sleeve 24, the bottom of the inserting rod 22 is fixedly connected with the spring II 23, the connecting block 20 is fixedly arranged at the top of the inserting rod 22, the outer part of the fumigation bag 5 is connected with the fixing frame 9 through threads, the fixing frame 9 is fixedly connected with the connecting block 20, the transmission rod 21 is fixedly arranged at the bottom of the connecting block 20, the transmission rod 21 is in contact with a cam provided with a motor, and when the fumigation bag is used, the transmission rod 21 is driven by the cam to be matched with the inserting rod 22 and the spring II 23 to vibrate continuously and stably up and down.

In the invention, the rebounding mechanism comprises a sliding chute 6, two telescopic rods 26 and two springs 25, the telescopic rods 26 and the springs 25 are symmetrically arranged in the sliding chute 6, the number of the elliptic cylinders 4 is two, and the two elliptic cylinders 4 are fixedly connected with one ends of the two symmetrical telescopic rods 26 close to the center of the sliding chute 6.

In the invention, the condensing mechanism comprises a condensing plate 32, a condensing pipe 3, a liquid accumulation box 11 and a return pipe 10, the condensing mechanism is symmetrically distributed as a whole, a drainage groove 2 is arranged at the middle position of the top of an outer box 1 of the condensing mechanism, the condensing plate 32 is arranged at two ends of the drainage groove 2, the liquid accumulation box 11 is arranged under the condensing plate 32, the liquid accumulation box 11 is fixedly arranged at the bottom of the condensing plate 32, the return pipe 10 is fixedly arranged at the bottom of the liquid accumulation box 11, and the bottom of the return pipe 10 is connected with a reagent box 7.

In the invention, the top of the elliptic cylinder 4 is provided with a mounting groove, the bottom of the inner side of the mounting groove is provided with the torsion spring 31, the top of the torsion spring 31 is fixedly provided with the rolling plate 27, the middle of the top of the rolling plate 27 is movably inserted with the rolling block 30, when in use, the use of the rolling plate 27 and the rolling block 30 increases the contact with the fumigating bag 5 during rolling, thereby increasing the rolling effect.

In the invention, the elastic rod 28 is fixedly arranged between the rolling block 30 and the mounting groove, the top columns 29 are fixedly arranged on the periphery of the top of the rolling plate 27 at equal intervals, the top of each top column 29 is provided with a rubber ball, and the rolling plate 27 has a certain moving range when stressed due to the arrangement of the elastic rod 28, so that the interaction time is prolonged during rolling, and the fumigation effect is increased.

The working principle is as follows: when in use, the top of the fumigation bag 5 is made of hard fiber, so that the overall stability of the fumigation bag 5 can be ensured when the fumigation bag is fixed, the bottom of the inverted convex fumigation bag 5 is made of a mesh bag woven by soft fiber, the bottom can deform under the action of external force, when the fumigation bag 5 vibrates up and down by the vibration mechanism, the bottom of the fumigation bag 5 is extruded and deformed under the action of the elliptic column 4 arranged at the bottom of the fumigation bag 5, and the irregular deformation of the fumigation bag 5 is caused due to the soft texture of the bottom of the fumigation bag 5, because the rubber plate 12 at the bottom of the inner side of the fumigation bag 5 is also subjected to irregular external force, the irregular deformation is caused by the extrusion of soil added in the fumigation bag 5, the stirring rod 14 on the rubber plate 12 also moves irregularly, so that the irregular stirring effect is exerted on the soil in the fumigation bag 5, in the process, the heating column 8 heats the reagent to evaporate and start fumigation, steam rises through the bottom of the fumigation bag 5, part of steam enters the inside of the L-shaped pipe 16 from the water seepage hole 15 to be collected, so that soil undergoes fumigation, the reagent collected in the L-shaped pipe 16 continuously evaporates to fully contact the soil, the time for the reagent to stay in the soil is prolonged, the fumigation effect is improved, the overall stability of the fumigation bag 5 is improved due to the arrangement of the framework, the outer frame of the fumigation bag 5 in use is not prone to deformation, the normal use of the device is guaranteed, the rubber rod 18 is arranged at the inclined position of the inner surface of the fumigation bag 5 to enhance the toughness of the position, the stability of the part can be guaranteed when the part is deformed by external force and is not prone to damage, the driving rod 21 is driven by the arranged cam to be matched with the inserted rod 22 and the spring II 23 to continuously vibrate, thereby ensuring that the device can continuously and stably vibrate up and down reciprocally when in use, because the up-and-down movement of the fumigating bag 5 contacts the elliptic cylinder 4, the bottom of the elliptic cylinder 4 is connected by the movable telescopic rod 26, the rebound of the spring III 25 is matched for resetting, thereby realizing the reciprocating movement of the elliptic cylinder 4, ensuring the generation and the relative stability of the irregular movement after the elliptic cylinder 4 is contacted with the fumigating bag 5, in the fumigating process, reagent steam can not be completely utilized, the part is cooled by the drainage of the drainage groove 2 to act on the condensing plate 32 through the action of the annular condensing pipe 3, is collected in the effusion box 11 and is added into the reagent box 7 again through the return pipe 10 for recycling, the use of the kneading plate 27 and the kneading block 30 increases the contact with the fumigating bag 5 when in kneading, thereby increasing the kneading effect, the rubber ball is arranged at the top of the top column 29, the flexible rod 28 provides a certain range of movement of the twisting plate 27 when subjected to a force, which results in a prolonged interaction time during twisting, thereby increasing the fumigation effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.