CN212709989U

CN212709989U - Sand solidification equipment based on fire balloon

Info

Publication number: CN212709989U
Application number: CN202021274047.4U
Authority: CN
Inventors: 周云东; 严柏杨; 张燚; 叶至韬
Original assignee: Hohai University HHU
Current assignee: Hohai University HHU
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-16
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a sand solidification equipment based on hot air balloon, include sacculus, the lantern ring and install in the hanging flower basket of sacculus below, be provided with the combustor on the lantern ring, be provided with petrol generator, curing liquid sprinkling system, seeding system and advancing device on the hanging flower basket, curing liquid sprinkling system and seeding system all are connected with petrol generator electricity. The utility model discloses realize that large capacity, the balanced stable loading of curing liquid can evenly spray the curing liquid simultaneously steadily and scatter the seed, are favorable to realizing high-efficient sand solidification.

Description

Sand solidification equipment based on fire balloon

Technical Field

The utility model relates to a sand solidification equipment field, concretely relates to sand solidification equipment based on fire balloon.

Background

China is a developing country with the largest desertification area and the most affected population in the world, and the China also is the main mode of desertification in China with the largest wind erosion desertification area. The soil desertification and the water source shortage cause great negative effects on the production and the life of the middle and western regions with serious wind erosion and desertification. The aeolian sand in the desert area is mainly medium sand and fine sand, almost does not contain powder particles and sticky particles, has no cohesive force among the particles, is easy to be lifted and carried under dry and windy conditions, is easy to cause environmental problems such as wind erosion desertification and the like, and therefore, one of the keys of preventing and controlling the desertification is wind prevention and sand fixation.

At present, a better method for solidifying the aeolian sandy soil is to spray environment-friendly soybean urease solution and urea-calcium chloride solution respectively, and to broadcast seeds of sand-fixing plants such as alhagi sparsifolia and the like at the same time of spraying, so that substances in the urea-calcium chloride solution are converted into calcite with bonding property and consolidation property by utilizing bioactive components in the soybean urease solution. The calcite can bond fine sand grains to bond the surface layer of the sand blown by the wind to achieve the effect of solidifying the sand within a certain time. In the short-term solidification time of the sand, the sand-fixing plants can grow out, and the expected purpose of long-term sand fixation is realized.

In the practice of wind prevention and sand fixation, the scheme widely adopted at present is manual spraying, namely agricultural machinery such as a gasoline insecticide sprayer is used for providing power, and a sand fixation solution is sprayed on a sand body by controlling a spray head by workers. The manual spraying has the defects of uneven spraying, limited construction site conditions, high labor cost, long operation time and the like in the actual operation process, so that the actual sand fixing effect cannot be expected, and the work of spraying sand soil solidification liquid and sowing sand fixing plant seeds is usually carried out respectively, thereby increasing the labor cost and the time cost. In addition to manual spraying, there are also many emerging spraying schemes, such as unmanned aerial vehicle spraying, and the like. Unmanned aerial vehicle sprays can effectively solve the manual inhomogeneous that sprays, inefficiency scheduling partial problem, carries on the carry-on system with it, can realize simultaneously that liquid sprays and solid is scattered. But the unmanned aerial vehicle spraying scheme is applied to prevent wind and fix sand, so that the problems also exist, the unmanned aerial vehicle is limited by the performance of the machine, the liquid carrying capacity of the unmanned aerial vehicle is insufficient, the curing liquid needs to be frequently supplemented, the bumping and instability phenomenon is easily caused in the solid-liquid spreading process, and the spraying efficiency and the accuracy and uniformity of the solid-liquid spreading are reduced.

Disclosure of Invention

The utility model aims at providing a sandy soil solidification equipment based on hot air balloon realizes carrying on in a large number of solidifying liquid and even, stable, the scattering simultaneously of solidifying liquid and seed, and the sandy soil solidification is accomplished to the high efficiency.

The purpose of the utility model is realized through the following technical scheme:

a hot air balloon-based sandy soil curing device comprises a balloon, a lantern ring and a hanging basket arranged below the balloon, wherein a burner is arranged on the lantern ring, and a gasoline generator, a curing liquid spraying system, a seeding system and a propelling device are arranged on the hanging basket; the solidified liquid spraying system comprises a liquid storage tank, a water pump and a spraying device positioned outside the hanging basket, wherein a liquid adding opening is formed in the top of the liquid storage tank, the water pump is connected with the liquid storage tank through one end of a pipeline, and the other end of the water pump is connected with the spraying device and is connected with the gasoline generator; the seeding system comprises a material box and a seeding device, the material box is connected with a containing cavity of the seeding device through a conveying pipe, the seeding device comprises a device shell, a rotating disk, a transmission rod and a driving motor, the rotating disk is connected with the driving motor through the transmission rod, and the driving motor is connected with a gasoline generator; the propelling device comprises a driving motor arranged in the hanging basket and a rotor wing arranged outside the hanging basket, wherein the rotor wing is connected with the driving motor, and the driving motor is connected with the gasoline generator.

Further, a first filter screen is arranged at a liquid filling port at the top of the liquid storage tank, a second filter screen is arranged at the joint of the liquid storage tank and a pipeline, a stirring shaft is arranged inside the liquid storage tank, a driving motor is arranged at the bottom of the liquid storage tank, the stirring shaft is connected with the driving motor, and the motor is connected with a gasoline generator;

further, sprinkler includes the support, sprays the pipeline, prevents stifled atomizer, spray the pipeline and be fixed in on the support, prevent stifled atomizer evenly distributed on spraying the pipeline.

Furthermore, seeding holes are uniformly distributed on the side surface of the shell of the rotating device of the seeding device.

Furthermore, the hanging basket comprises two sets of same solidified liquid spraying systems which are respectively distributed on two sides of the hanging basket in parallel, and a liquid storage tank, a water pump and a spraying device in the solidified liquid spraying systems are respectively and symmetrically distributed by the center point of the hanging basket; comprises two sets of propelling devices which are distributed on two sides of the hanging basket; the contained gasoline generators and the seeding systems are symmetrically distributed on the center point of the hanging basket.

Compared with the prior art, the invention has the beneficial effects that:

1) the utility model discloses apply hot air balloon in sand solidification equipment field, realize the large capacity loading of solidifying liquid, need not frequent dress liquid, can show save time and cost of labor compared with unmanned aerial vehicle spraying method; and the liquid storage tank, the water pump and the spraying device contained in the fire balloon hanging basket are respectively symmetrically distributed according to the center point of the hanging basket, and the gasoline generator and the seeding system are symmetrically distributed according to the center point of the hanging basket, so that the balance and the stability of the device are favorably kept.

2) The sandy soil solidifying device provided by the utility model can spray the solidifying liquid and broadcast seeds simultaneously, and the solidifying liquid and the seeds can be uniformly and efficiently broadcast through the spraying device and the seeding device; and can realize the independent spraying of two kinds of solidification liquid, make solidification liquid mix after getting into the soil body inside again, avoided solidification liquid to mix in advance and take place the problem that the reaction leads to the sand fixation efficiency to reduce.

Drawings

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

Fig. 2 is a schematic view of a spray system.

Fig. 3 is a schematic view of a seeding system.

Figure 4 is a schematic diagram of the distribution of devices inside the hanging basket.

Wherein, 1-balloon; 2-a collar; 3-a burner; 4-hanging basket; 5-a gasoline engine generator; 6-a curing liquid spraying system; 61-a liquid storage tank; 62-a water pump; 63-elastic silica gel water pipe; 64-elastic silica gel water pipe; 65-a spraying device; 66-a spray line; 67-anti-blocking atomization spray head; 68-a stirring shaft; 7-a propulsion device; 8-a seeding system; 81-material box; 82-a delivery pipe; 83-a transmission rod; 84-rotating disc; 85-a switch; 86-a seeding device; 87-sowing holes.

Detailed Description

The technical solution of the present invention is further described below with reference to the accompanying drawings and examples, but the scope of the invention is not limited thereto:

as shown in fig. 1, the utility model provides a pair of sand solidification equipment based on hot air balloon, including sacculus 1, the lantern ring 2 with install in hanging flower basket 4 of sacculus 1 below, sacculus 1 is connected with the lantern ring 2 through strengthening the nylon rope, the lantern ring 2 is connected with hanging flower basket 4 through strengthening the nylon rope, fixed mounting has combustor 3 on the lantern ring 2, can heated air through starting combustor 3 to make inside air admission sacculus 1, the inside hot air density of sacculus 1 is less than its outside cold air, and then makes the hot air balloon steadily rise. The hanging basket 4 is fixedly provided with a gasoline generator 5, a solidified liquid spraying system 6, a propelling device 7 and a seeding system 8, and the solidified liquid spraying system 6 and the seeding system 8 are both connected with the gasoline generator 5. The propulsion device 7 is connected to the gasoline engine generator 5, and by starting the motor, the propeller is rotated to generate a backward propulsion airflow, thereby moving the hot air balloon at a predetermined speed. The device can uniformly, efficiently, durably and stably spray the curing liquid and broadcast seeds in the desert, and has the advantages of simple operation, wide application range, economy, practicality and environmental friendliness.

Example 1

As shown in fig. 2 to 4, the utility model provides a pair of sand solidification equipment based on hot air balloon, include sacculus 1, the lantern ring 2 and install in hanging flower basket 4 of sacculus 1 below, 4 fixed mounting of hanging flower basket have gasoline engine generator 5, independent complete two sets of solidification liquid sprinkler system 6, two sets of advancing device 7 and one set of seeding system 8. The two sets of curing liquid spraying systems 6 are close to and are distributed on two sides of the hanging basket 4 in parallel, and a large-capacity liquid storage tank 61, a water pump 62 and a spraying device 65 in each curing liquid spraying system 6 are symmetrically distributed on the center point of the hanging basket; two sets of propulsion devices 7 are distributed on two sides of the hanging basket; the gasoline generator 5 and the seeding system 8 are symmetrically distributed at the center point of the hanging basket.

The curing liquid spraying system 6 comprises a liquid storage tank 61, a water pump 62 and a spraying device 65, wherein the liquid storage tank 61 is connected with one end of the water pump 62 through an elastic silica gel water pipe 63, the other end of the water pump 62 is connected with the spraying device through an elastic silica gel water pipe 64, and the water pump 62 is connected with the gasoline generator 5. The top of liquid storage pot 61 is equipped with the filling opening, filling opening department is equipped with first filter screen, and the junction of liquid storage pot 61 and elasticity silica gel water pipe 63 is equipped with the second filter screen, and the solid matter in the solidification liquid can be blocked to twice filter screen, avoids preventing stifled atomizer 67 and blocks up, and then guarantees the persistence and the homogeneity that spray.

The inside of liquid storage pot 61 is equipped with (mixing) shaft 68, bottom fixed mounting driving motor, (mixing) shaft 68 and driving motor's output shaft fixed connection, driving motor is connected with gasoline engine generator 5, and (mixing) shaft 68 can stir the solidification liquid in the liquid storage pot 61 at the uniform velocity after driving motor starts, avoids the solidification liquid to deposit the layering, effectively guarantees the homogeneity of solidification liquid spraying effect. The spraying device comprises a support 65 and a spraying pipeline 66, the spraying pipeline 66 is connected with the water pump 62 through an elastic silica gel water pipe 64, an anti-blocking atomizing nozzle 67 is evenly distributed on the spraying pipeline 66, the spraying pipeline 66 is fixed on the support 65, and the support 65 is fixed on the outer side of the hanging basket 4.

The seeding system 8 comprises a material box 81 and a seeding device 86, the material box 81 is connected with a containing cavity of the seeding device 86 through a conveying pipe 82, a switch 85 is arranged at the joint of the conveying pipe 82 and the seeding device 86, the seeding device 86 comprises a device shell, a rotating disk 84, a transmission rod 83 and a driving motor, the transmission rod 83 is connected with an output shaft of the driving motor, the driving motor is connected with the gasoline generator 5, and strip-shaped seeding holes 87 are uniformly distributed in the side face of the device shell. The seeds of the sand-fixing plants are placed in the material box 81, the switch 85 is started, the seeds enter the sowing device 86 from the conveying pipe 82 under the action of self weight, the driving motor is started, the rotating disc 84 starts to rotate under the driving of the transmission rod 83, the seeds can be discharged from the sowing holes 87, and the sowing operation is completed.

Claims

1. The utility model provides a sand solidification equipment based on fire balloon which characterized in that: the device comprises a balloon, a lantern ring and a hanging basket arranged below the balloon, wherein a burner is arranged on the lantern ring, and a gasoline generator, a solidified liquid spraying system, a seeding system and a propelling device are arranged on the hanging basket;

the solidified liquid spraying system comprises a liquid storage tank, a water pump and a spraying device positioned outside the hanging basket, wherein a liquid adding opening is formed in the top of the liquid storage tank, the water pump is connected with the liquid storage tank through one end of a pipeline, and the other end of the water pump is connected with the spraying device and is connected with the gasoline generator;

the seeding system comprises a material box and a seeding device, the material box is connected with a containing cavity of the seeding device through a conveying pipe, the seeding device comprises a device shell, a rotating disk, a transmission rod and a driving motor, the rotating disk is connected with the driving motor through the transmission rod, and the driving motor is connected with a gasoline generator;

the propelling device comprises a driving motor arranged in the hanging basket and a rotor wing arranged outside the hanging basket, wherein the rotor wing is connected with the driving motor, and the driving motor is connected with the gasoline generator.

2. A hot-air balloon-based sandy soil solidification device as claimed in claim 1, wherein: the device is characterized in that a first filter screen is arranged at a liquid filling port at the top of the liquid storage tank, a second filter screen is arranged at the joint of the liquid storage tank and a pipeline, a stirring shaft is arranged inside the liquid storage tank, a driving motor is arranged at the bottom of the liquid storage tank, the stirring shaft is connected with the driving motor, and the motor is connected with a gasoline generator.

3. A hot-air balloon-based sandy soil solidification device as claimed in claim 1, wherein: the spraying device comprises a support, a spraying pipeline and an anti-blocking atomizing nozzle, wherein the spraying pipeline is fixed on the support, and the anti-blocking atomizing nozzle is uniformly distributed on the spraying pipeline.

4. A hot-air balloon-based sandy soil solidification device as claimed in claim 1, wherein: seeding holes are uniformly distributed on the side surface of a rotating device shell of the seeding device.

5. A hot-air balloon-based sandy soil solidification device as claimed in claim 1, wherein: the hanging basket comprises two sets of same curing liquid spraying systems which are respectively distributed on two sides of the hanging basket in parallel, and a liquid storage tank, a water pump and a spraying device in each curing liquid spraying system are respectively and symmetrically distributed at the center point of the hanging basket; comprises two sets of propelling devices which are distributed on two sides of the hanging basket; the contained gasoline generators and the seeding systems are symmetrically distributed on the center point of the hanging basket.