CN211721288U - A kind of Panax notoginseng soil steam sterilizer - Google Patents

Abstract

The utility model relates to a Panax notoginseng soil steam sterilizer, which belongs to the technical field of agricultural machinery. The utility model comprises a steam generating chamber, a wheel, a motor, a chain, a sprocket, an axle, a frame, a bracket, a bearing seat, a shaft, a sterilizing needle, a steam casing, a fixing frame, a threaded lifting rod, a steam transmission pipe, a lead screw, Universal joint, helical gear I, steering gear, main steam pipe, auxiliary steam pipe, helical gear II, sliding rod, support frame, slider, turning handle, cross bar, lead screw nut. The utility model can overcome the obstacles of continuous cropping of Panax notoginseng, the high temperature steam generated by the steam generator enters the soil from the steam injector through the hose, and the soil temperature is heated to above 80 DEG C and kept for a certain period of time, and the steam cover can reduce the dissipation of the high temperature steam. The machine has reasonable structure design, good operation quality, high operation efficiency, reliable operation and high degree of generalization, which can fully meet the requirements of disinfecting the soil of Panax notoginseng after planting.

Description

A kind of Panax notoginseng soil steam sterilizer

technical field

The utility model relates to a Panax notoginseng soil steam sterilizer, which belongs to the technical field of agricultural machinery.

Background technique

Panax notoginseng is a unique and precious Chinese medicinal material in my country, and its soil continuous cropping obstacle is very prominent. The saponins secreted by Panax notoginseng into the rhizosphere soil can obviously promote the growth of Panax notoginseng root rot fungi. At the same time, these saponins have obvious autotoxic activity on the germination of Panax notoginseng seeds and root cells. In view of the many microorganisms and bacteria in the soil after planting Panax notoginseng, a new type of Panax notoginseng soil steam sterilizer is designed to solve the problems such as sterilization and sterilization. .

SUMMARY OF THE INVENTION

The technical problem to be solved by the utility model is: the utility model provides a Panax notoginseng soil steam sterilizer, which is used to solve the problem of Panax notoginseng soil sterilization and can adjust the sterilization depth stably.

The technical scheme of the utility model is: a Panax notoginseng soil steam sterilizer, comprising a steam generating chamber 1, a wheel 3, a motor 4, a chain 5, a sprocket 6, an axle 7, a frame 8, a bracket 9, a bearing seat 10, a shaft 11. Sterilization needle 12, steam cover 13, fixing frame 14, threaded lifting rod 15, steam transmission pipe 16, lead screw 17, universal joint 18, helical gear I19, diverter 20, main steam pipe 21, auxiliary steam pipe 22. Helical gear II 24, sliding rod 25, support frame 26, sliding block 27, turning handle 28, cross bar 29, lead screw nut 30;

The steam generating chamber 1 is fixed on the frame 8 through a fixed baffle plate, and the steam port at the upper end of the steam generating chamber 1 is connected to the steam transmission pipe 16 by a flange and then transferred to the main steam pipe 21, and then the main steam pipe 21 passes through the auxiliary steam. The pipe 22 is evenly delivered to each sterilizing needle 12; the sterilizing needle 12 is fixed on the auxiliary steam pipe 22 by means of screw connection;

The axle 7 is fixed on the frame 8 by a bearing seat, the bearing seat is fixed on the frame 8 by bolts, the motor 4 is fixed on the frame 8 by bolts, the motor 4 is connected with the sprocket 6 through the chain 5, and the sprocket 6 It is fixedly connected with the axle 7, and the axle 7 is fixedly connected with the wheel 3; the motor 4 drives the sprocket 6 to rotate through the chain 5, thereby driving the axle 7 to rotate, and then drives the wheel 3 to rotate;

The front end of the frame 8 is fixedly provided with a bracket 9 on which a vertical sliding rod 25 is fixed. It is slidably connected with the sliding rod 25, the steering gear 20 is installed on the top surface of the support frame 26, the horizontal axis of the steering gear 20 is fixedly connected with the shaft 11, and the shaft 11 is fixed on the top surface of the support frame 26 through the bearing seat 10, and the shaft 11 is the outermost The end is fixed with a rotating handle 28, the longitudinal axis of the steering gear 20 is connected with a universal joint 18, the universal joint 18 is connected with one end of the threaded lifting rod 15, and the other end of the threaded lifting rod 15 is connected with the fixing frame 14 through the hook, the fixing frame 14 is welded with the steam housing 13;

A helical gear I19 is fixed on the shaft 11, a helical gear II24 is fixed on the upper end of the lead screw 17, the helical gear I19 meshes with the helical gear II24, and the upper end of the lead screw 17 is connected to the upper part of the support frame 26 through a bearing, and the lead screw 17 The lower end of the screw is mounted on the lower bottom surface of the support frame 26 through a bearing;

Further, the steam transmission pipe 16 is T-shaped, one end is connected to the steam port on the upper end of the steam generating chamber 1 through a flange, and the two ports on the other end are arranged on the upper end face of the steam casing 13 and are arranged under the steam casing 13. The main steam pipe 21 on the end face communicates with each other, and the main steam pipe 21 and the auxiliary steam pipe 22 communicate with each other.

Further, it also includes a control room 2 and an exhaust port 23 . The control room 2 and the exhaust port 23 are fixed on the steam generating room 1 by welding, and the control room 2 can be used to control the boiler switch of the steam generating room 1 .

Further, small holes with a diameter of 3mm-4mm are evenly distributed around each sterilizing needle 12 for spraying high-temperature steam.

Further, the sterilizing needle 12 is rotated into the auxiliary steam pipe 22 through a thread.

Further, the threaded lifting rod 15 includes an externally threaded rod 31 and an internally threaded rod 32; the externally threaded rod 31 has external threads, the internal threaded rod 32 is hollow and has internal threads, and one end of the externally threaded rod 31 is connected to the universal direction. 18, the other end of the externally threaded rod 31 is threadedly connected to one end of the internally threaded rod 32, and the other end of the internally threaded rod 32 is connected to the fixing frame 14 through a hook.

The beneficial effects of the present utility model are:

1. It can disinfect the soil, reduce the microorganisms and bacteria in the soil, overcome the problem of continuous cropping of Panax notoginseng, and improve the market competitiveness of Panax notoginseng;

2. Through the self-propelled design, it saves manpower, material and financial resources and increases income;

3. The utility model has a reasonable structure design, can stably adjust the disinfection depth, has good operation quality, high operation efficiency and reliable operation, and can fully meet the requirements for disinfection of the soil that has been planted with Panax notoginseng.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the partial structure schematic diagram 1 of the present utility model;

Fig. 3 is the partial structure schematic diagram 2 of the present utility model;

Fig. 4 is the front view of the present utility model;

Fig. 5 is the partial structure schematic diagram 3 of the present utility model;

6 is a schematic structural diagram of the support frame 26 of the present invention;

Figure 7 is a partial side view of the present utility model;

FIG. 8 is a schematic structural diagram of the threaded lifting rod 15 of the present invention.

Labels in Figure 1-8: 1-steam generating room, 2-control room, 3-wheel, 4-motor, 5-chain, 6-sprocket, 7-axle, 8-frame, 9-support, 10 -Bearing seat, 11-shaft, 12-sterilization needle, 13-steam housing, 14-fixed frame, 15-threaded lifting rod, 16-steam transfer pipe, 17-lead screw, 18-universal joint, 19-screw Gear I, 20-steering gear, 21-main steam pipe, 22-auxiliary steam pipe, 23-exhaust port, 24-spiral gear II, 25-slide rod, 26-support frame, 27-slider, 28-turn handle , 29-crossbar, 30-screw nut, 31-external threaded rod, 32-internally threaded rod.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and specific embodiments.

Embodiment 1: As shown in Figures 1-8, a Panax notoginseng soil steam sterilizer includes a steam generating chamber 1, a wheel 3, a motor 4, a chain 5, a sprocket 6, an axle 7, a frame 8, a bracket 9, Bearing seat 10, shaft 11, sterilization needle 12, steam housing 13, fixing frame 14, threaded lifting rod 15, steam transmission pipe 16, lead screw 17, universal joint 18, helical gear I19, steering gear 20, main steam pipe 21. Auxiliary steam pipe 22, helical gear II 24, sliding rod 25, support frame 26, slider 27, turning handle 28, cross bar 29, lead screw nut 30;

The steam generating chamber 1 is fixed on the frame 8 through a fixed baffle plate, and the steam port at the upper end of the steam generating chamber 1 is connected to the steam transmission pipe 16 by a flange and then transferred to the main steam pipe 21, and then the main steam pipe 21 passes through the auxiliary steam. The pipe 22 is evenly delivered to each sterilizing needle 12; the sterilizing needle 12 is fixed on the auxiliary steam pipe 22 by means of screw connection;

The axle 7 is fixed on the frame 8 by a bearing seat, the bearing seat is fixed on the frame 8 by bolts, the motor 4 is fixed on the frame 8 by bolts, the motor 4 is connected with the sprocket 6 through the chain 5, and the sprocket 6 It is fixedly connected with the axle 7, and the axle 7 is fixedly connected with the wheel 3; the motor 4 drives the sprocket 6 to rotate through the chain 5, thereby driving the axle 7 to rotate, and then drives the wheel 3 to rotate;

The front end of the frame 8 is fixedly provided with a bracket 9 on which a vertical sliding rod 25 is fixed. It is slidably connected with the sliding rod 25, the steering gear 20 is installed on the top surface of the support frame 26, the horizontal axis of the steering gear 20 is fixedly connected with the shaft 11, and the shaft 11 is fixed on the top surface of the support frame 26 through the bearing seat 10, and the shaft 11 is the outermost The end is fixed with a rotating handle 28, the longitudinal axis of the steering gear 20 is connected with a universal joint 18, the universal joint 18 is connected with one end of the threaded lifting rod 15, and the other end of the threaded lifting rod 15 is connected with the fixing frame 14 through the hook, the fixing frame 14 is welded with the steam housing 13;

A helical gear I19 is fixed on the shaft 11, a helical gear II24 is fixed on the upper end of the lead screw 17, the helical gear I19 meshes with the helical gear II24, and the upper end of the lead screw 17 is connected to the upper part of the support frame 26 through a bearing, and the lead screw 17 The lower end of the screw is mounted on the lower bottom surface of the support frame 26 through a bearing;

Further, the steam transmission pipe 16 is T-shaped, one end is connected to the steam port on the upper end of the steam generating chamber 1 through a flange, and the two ports on the other end are arranged on the upper end face of the steam casing 13 and are arranged under the steam casing 13. The main steam pipe 21 on the end face communicates with each other, and the main steam pipe 21 and the auxiliary steam pipe 22 communicate with each other.

Further, it also includes a control room 2 and an exhaust port 23 . The control room 2 and the exhaust port 23 are fixed on the steam generating room 1 by welding, and the control room 2 can be used to control the boiler switch of the steam generating room 1 .

Further, small holes with a diameter of 3mm-4mm are evenly distributed around each sterilizing needle 12 for spraying high-temperature steam.

Further, the sterilizing needle 12 is rotated into the auxiliary steam pipe 22 through a thread.

Further, the threaded lifting rod 15 includes an externally threaded rod 31 and an internally threaded rod 32; the externally threaded rod 31 has external threads, the internal threaded rod 32 is hollow and has internal threads, and one end of the externally threaded rod 31 is connected to the universal direction. 18, the other end of the externally threaded rod 31 is threadedly connected to one end of the internally threaded rod 32, and the other end of the internally threaded rod 32 is connected to the fixing frame 14 through a hook.

The working principle of the utility model is:

When carrying out soil disinfection of Panax notoginseng, according to the agronomic requirements of Panax notoginseng planting, the depth of the roots of Panax notoginseng seedlings needs to reach 15cm-20cm. above 80°C. The steam casing 13 at the bottom begins to descend, and is controlled to be inserted into the soil 4cm-5cm by the lead screw 17. At this time, the sterilizing needle 12 is also inserted into the soil along with the steam casing 13 for sterilization. The high-pressure steam generated by the steam generating chamber 1 fixed on the frame 8 passes through the steam transmission pipe 16 from the upper steam port, and the steam reaching the main steam pipe 21 is evenly transported into each sterilizing needle 12 through the auxiliary steam pipe 22, and then the steam reaches the main steam pipe 21. Small holes evenly distributed around the sterilizing needle 12 are sprayed into the soil. The high-temperature steam quickly kills the bacteria and microorganisms in the soil after rotary tillage, and completes the tillage and disinfection of the Panax notoginseng planting soil.

Wherein, the movement process of the Panax notoginseng soil steam sterilizer of the present invention is as follows: the motor 4 drives the sprocket 6 to rotate through the chain 5 to drive the axle 7 to rotate, and then drives the wheel 3 to rotate and then drives the Notoginseng soil steam sterilizer of the present utility model to move;

When in use, the rotating handle 28 fixed at the outermost end of the rotating shaft 11 drives the shaft 11 to rotate, and the shaft 11 drives the horizontal axis of the steering gear 20 to rotate, thereby changing the direction of rotation through the steering gear 20, and then controlling the external thread rod through the universal joint 18. 31 rotates, because the externally threaded rod 31 is threadedly connected to the internally threaded rod 32 and the internal threaded rod 32 is hollow, then the externally threaded rod 31 rotates into or out of the internally threaded rod 32, so that the overall length of the threaded lifting rod 15 is shortened or become longer, and then match the rise and fall of the steam enclosure 13;

The rotating handle 28 fixed at the outermost end of the rotating shaft 11 drives the shaft 11 to rotate, and the rotation of the shaft 11 drives the helical gear I19 on it to rotate. The lead screw 18 rotates, and the lead screw 18 rotates to drive the support frame 26 connected to the lower end surface of the lead screw 18 to move upward or downward. When the support frame 26 moves upward or downward, the overall length of the threaded lifting rod 15 is shortened or shortened. long, so as to smoothly realize the rising and falling of the steam cover 13;

Since the upper end of the support frame 26 is slidably connected to the sliding rod 25 through the slider 27 , when the support frame 26 moves upward or downward, the upper end of the support frame 26 slides up and down on the sliding rod 25 through the slider 27 .

The steam pan cover 13 is as thin as possible to reduce the weight of the entire steam output system;

The steam casing 13 can use the lead screw 17 to realize the ascending and descending of the steam casing 13

There are altogether 36 sterilizing needles 12 with a length of 20cm-25cm, which are evenly installed on the auxiliary steam pipe 22. There are 8 small holes with a diameter of 3mm-4mm evenly distributed around each sterilizing needle 12 for spraying high temperature steam.

The sterilizing needle 12 is rotated into the auxiliary steam pipe 22 through a thread, so that it can be replaced at any time and the production cost is reduced;

The threaded lifting rod 15 is detachable and installed during operation, so as to simplify the machine.

The specific embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments. Various changes are made under the premise.

Claims (6)

1. A Panax notoginseng soil steam sterilizer, characterized in that it comprises a steam generating chamber (1), a wheel (3), a motor (4), a chain (5), a sprocket (6), an axle (7), a vehicle Rack (8), Bracket (9), Bearing Block (10), Shaft (11), Sterilization Needle (12), Steam Housing (13), Fixing Frame (14), Threaded Lifting Rod (15), Steam Transfer Pipe (16), lead screw (17), universal joint (18), helical gear I (19), steering gear (20), main steam pipe (21), auxiliary steam pipe (22), helical gear II (24) , sliding rod (25), support frame (26), slider (27), turning handle (28), cross bar (29), lead screw nut (30); The steam generating chamber (1) is fixed on the frame (8) through a fixed baffle plate, and the steam port at the upper end of the steam generating chamber (1) is connected to the steam transmission pipe (16) through a flange and then transmitted to the main steam pipe (21) , and then the main steam pipe (21) is evenly transported to each sterilization needle (12) through the auxiliary steam pipe (22); the sterilization needle (12) is fixed on the auxiliary steam pipe (22) by screw connection; The axle (7) is fixed on the frame (8) through a bearing seat, the bearing seat is fixed on the frame (8) by bolts, the motor (4) is fixed on the frame (8) by bolts, and the motor (4) The chain (5) is connected to the sprocket (6), the sprocket (6) is fixedly connected to the axle (7), and the axle (7) is fixedly connected to the wheel (3); the motor (4) drives the sprocket through the chain (5). (6) rotate to drive the axle (7) to rotate, and then drive the wheel (3) to rotate; A bracket (9) is fixed at the front end of the frame (8), a vertical sliding rod (25) is fixed on the bracket (9), and the lower end of the support frame (26) is hinged with the steam cover (13). Connection, the upper end side of the support frame (26) is slidably connected to the sliding rod (25) through the slider (27), the steering gear (20) is installed on the top surface of the support frame (26), and the horizontal axis of the steering gear (20) is connected to the shaft (11) Fixed connection, and the shaft (11) is fixed on the top surface of the support frame (26) through the bearing seat (10), the outermost end of the shaft (11) is fixed with a rotating handle (28), and the steering gear (20) The longitudinal axis is connected with a universal joint (18), the universal joint (18) is connected with one end of the threaded lifting rod (15), and the other end of the threaded lifting rod (15) is connected with the fixing frame (14) through a hook, and the fixing frame (14) ) and the steam housing (13) are welded together; A helical gear I (19) is fixed on the shaft (11), a helical gear II (24) is fixed on the top end of the lead screw (17), and the helical gear I (19) meshes with the helical gear II (24), and the screw The upper end of the rod (17) is connected with the upper part of the support frame (26) through a bearing, and the lower end of the lead screw (17) is mounted on the lower bottom surface of the support frame (26) through the bearing; and the lead screw (17) passes through the bracket (9) The cross bar (29) is connected with the cross bar (29) through the screw nut (30). 2. The Panax notoginseng soil steam sterilizer according to claim 1, characterized in that: the steam transmission pipe (16) is T-shaped, one end is connected to the steam port at the upper end of the steam generating chamber (1) through a flange, and the other end is The two ports are arranged on the upper end face of the steam casing (13) and communicate with the main steam pipe (21) arranged on the lower end face of the steam casing (13), and the main steam pipe (21) is communicated with the auxiliary steam pipe (22). 3. The Panax notoginseng soil steam sterilizer according to claim 1, characterized in that it further comprises a control room (2), an exhaust port (23), and the control room (2) and the exhaust port (23) are fixed by welding On the steam generating chamber (1), the control chamber (2) can be used to control the boiler switch of the steam generating chamber (1). 4. The Panax notoginseng soil steam sterilizer according to claim 1, characterized in that: each sterilizing needle (12) is evenly distributed with small holes with a diameter of 3mm-4mm around it, for spraying high-temperature steam. 5 . The Panax notoginseng soil steam sterilizer according to claim 1 , wherein the sterilizing needle ( 12 ) is rotated into the auxiliary steam pipe ( 22 ) through a thread. 6 . 6. The Panax notoginseng soil steam sterilizer according to claim 1, wherein the threaded lifting rod (15) comprises an externally threaded rod (31) and an internally threaded rod (32); There are external threads, the internally threaded rod (32) is hollow and has internal threads, one end of the externally threaded rod (31) is connected to the universal joint (18), and the other end of the externally threaded rod (31) is connected to the internally threaded rod (32) ) is threadedly connected at one end, and the other end of the internally threaded rod (32) is connected with the fixing frame (14) through a hook.

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