A smart integrated outdoor pressurized spray dust suppression equipment
By integrating the water storage tank and high-pressure spray equipment room box on the loading and unloading machinery, the problems of large water consumption and poor flexibility in dust control in the open-air pile yard are solved, and effective control of dust in the loading and unloading area and equipment environment adaptability are achieved. , improves dust reduction effect and safety.
Patent Information
- Application Number
- CN201910619612.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2019-07-10
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2039-07-10
AI Technical Summary
The existing dust control methods for open-pit material pile yards have problems such as large water consumption, poor equipment flexibility, small coverage area, high cost and limited use in winter, especially in loading and unloading areas with poor dust control effect.
Design a smart integrated outdoor pressurized spray dust reduction equipment, install the water storage tank and high-pressure spray equipment room box on the machine for loading and unloading machinery, equipped with high-pressure spray equipment, electrical control system and fresh air circulation system, and adopt double-layer stainless steel Structure, insulation measures and triangular wave-shaped spoiler structure realize flexible movement and environmental adaptability of high-pressure spray equipment.
It realizes effective control of dust in the loading and unloading area, improves dust reduction effect, ensures the normal operation of the equipment under a wide range of environmental conditions (-30℃~60℃), and reduces operating costs and personnel risks.
Smart Images
Figure CN110270180B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a spray dust suppression device, in particular to an intelligent integrated outdoor pressurized spray dust suppression device. Background Art
[0002] In many open-air stockpile yard covering industries, such as steel, coking, coal, mining, ports, sand and gravel, on-site dust and local dust are the problems of dust control. The current method of dust reduction is to use a high-pressure pump to pressurize water to atomize, and then use the fan air volume and wind pressure to send the atomized water mist to the required location. The water mist condenses with the dust and then falls, thereby achieving the purpose of dust reduction. This method requires investment in water diversion pipelines, and requires fixed-point layout of water spraying points and spray equipment. The water consumption is large, the water channel is easily blocked by precipitated dust, the spray flexibility is poor, the coverage area is small and the cost is high. In winter, the water source water diversion pipeline is easy to freeze and cannot be used, making the control effect sometimes good and sometimes bad. At present, there are some extra-large yards, such as port areas, which can only be covered by manually laid dust-proof mesh cloth. The labor cost of laying dust-proof mesh cloth is high each time, and the safety of personnel is poor.
[0003] The inventors of the present invention have found that the source of dust in existing open-air stockpiles is the loading and unloading area. Therefore, if the dust in the loading and unloading area can be effectively controlled, good results will be achieved. Summary of the invention
[0004] The technical problem to be solved by the present invention is to provide an intelligent integrated outdoor pressurized spray dust reduction equipment that can effectively control the dust in the loading and unloading area.
[0005] The technical solution adopted by the present invention to solve its technical problems is: to provide an intelligent integrated outdoor pressurized spray dust reduction equipment, including a water storage tank and a high-pressure spray equipment room box, the water storage tank and the high-pressure spray equipment room box are both installed on the machine platform of the loading and unloading machinery; the high-pressure spray equipment room box is provided with a high-pressure spray equipment and an electrical control system, the inlet end of the high-pressure spray equipment is connected to the outlet end of the water storage tank through an input pipe, and the outlet end is connected to the output pipe, and the output pipe extends from the high-pressure spray equipment room box; the electrical control system is used to control the switch of the high-pressure spray equipment.
[0006] The high-pressure spray equipment room box is also equipped with a fresh air circulation system.
[0007] The side wall of the water storage tank body is provided with a water replenishment interface.
[0008] The side wall of the water storage tank body is a double-layer structure, the outer layer is a stainless steel outer plate formed by one-time stretching, and the inner layer is a stainless steel plate material formed by one-time stretching.
[0009] A triangular wave-shaped spoiler structure is formed on the inner side of the stainless steel plate.
[0010] A heat-insulating tin film, a rubber-plastic heat-insulating cotton and a heat-insulating electric heating film are arranged in sequence from outside to inside between the outer layer and the inner layer.
[0011] The side wall of the high-pressure spray equipment chamber box is a stainless steel plate formed by one-step stretching.
[0012] The side walls of the high-pressure spray equipment room box are provided with a heat-insulating tin film, a rubber-plastic heat-insulating cotton and a noise-reducing sound-absorbing board in sequence from the outside to the inside.
[0013] The water storage box body and the high-pressure spray equipment room box body are connected through a connecting square pipe.
[0014] The high-pressure spray equipment is provided with a plurality of high-pressure pumps connected in parallel.
[0015] Beneficial Effects
[0016] Due to the adoption of the above technical solution, the present invention has the following advantages and positive effects compared with the prior art: the present invention integrates the water tank and the high-pressure spray equipment into the box body, so that the box body can be installed together with the machine platform of the loading and unloading machinery in the loading and unloading area, and the loading and unloading mechanical arm is transmitted through the loading and unloading machinery, so that the high-pressure spray equipment installed on the machine platform can flexibly perform dust reduction work in the loading and unloading area, thereby controlling dust at the source. The outer wall parts of the water tank and the high-pressure spray equipment room box body of the present invention are both provided with heat preservation measures, so that the entire equipment can be used in an environment of -30℃ to 60℃. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the present invention;
[0018] Figure 2 yes Figure 1 Sectional view of AA in the middle;
[0019] Figure 3 yes Figure 1 Cross-sectional view of BB. DETAILED DESCRIPTION
[0020] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.
[0021] The embodiment of the present invention relates to an intelligent integrated outdoor pressurized spray dust suppression device, such as Figure 1-Figure 3As shown, it includes a water storage tank 1 and a high-pressure spray equipment room box 2, both of which are installed on the platform of the loading and unloading machinery; the high-pressure spray equipment room box 2 is provided with a high-pressure spray equipment 3 and an electrical control system 4, the inlet end of the high-pressure spray equipment 3 is connected to the outlet end of the water storage tank 1 through an input pipe 5, and the outlet end is connected to an output pipe 6, and the output pipe 6 extends from the high-pressure spray equipment room box 2; the electrical control system 4 is used to control the switch of the high-pressure spray equipment 3. Among them, the high-pressure spray equipment 3 is provided with a plurality of high-pressure pumps in parallel, and each high-pressure pump can be used alternately. The high-pressure spray equipment 3 is connected to the input pipe 5 and the output pipe 6 by a flange and a clamp.
[0022] When the present invention is in use, the water storage tank body 1 and the high-pressure spray equipment room box body 2 can be first assembled on the machine platform of the loading and unloading machinery, and then the loading and unloading machinery transmits the loading and unloading robot arm to move the machine platform to the dust reduction area. After moving into place, the high-pressure spray equipment 3 is controlled to open through the electrical control system 4, so that the water in the water storage tank body 1 passes through the high-pressure spray equipment and then is sprayed to the dust reduction area through the output pipe to perform dust reduction work.
[0023] The water storage tank body 1 in this embodiment is a cubic structure, and its four walls are double-layer structures. The inner layer b and the outer layer a are made of stainless steel plates, and the eight edges are made of stainless steel square tubes. The entire water storage tank body 1 is made by assembly and argon arc welding, and passivation treatment is performed at the welding point, and coloring and ultraviolet flaw detection are performed at the weld. The side wall of the water storage tank body 1 in this embodiment is stretched and formed by a special mold at one time. During the stretching process, the inner wall surface of the inner layer structure forms a triangular wave-shaped spoiler structure, thereby preventing the water tank side wall from being broken due to water flow impacting the water tank side wall during transportation. Among them, a water replenishment interface 8 is also provided on one side wall, and the water storage tank body 1 can be effectively replenished with water through the water replenishment interface 8. In addition, the double-layer structure is provided with a heat preservation tin film 9, a rubber-plastic heat preservation cotton 10 and a heat preservation electric heating film 11 from the outside to the inside. The added heat preservation measures can prevent the water in the water tank from being frozen and unusable in winter.
[0024] The high-pressure spray equipment room box body 2 in this embodiment is also equipped with a fresh air circulation system 7, through which the air in the high-pressure spray equipment room box body 2 can be circulated. The four walls of the high-pressure spray equipment room box body 2 are also made of stainless steel plates, and its eight edges are also made of stainless steel square tubes, through which the water storage box body can be connected as a whole. The entire high-pressure spray equipment room box body 2 is made by assembly and full welding process. The side wall of the high-pressure spray equipment room box body 2 in this embodiment is stretched and formed at one time by a special mold. In addition, the side wall of the high-pressure spray equipment room box body 2 has been heat-insulated and noise-reducing measures, specifically, a heat-insulating tin film 9, a rubber-plastic heat-insulating cotton 10 and a noise-reducing sound-absorbing panel 12 are arranged in sequence from the outside to the inside of the side wall.
[0025] It is not difficult to find that the present invention integrates the water tank and the high-pressure spray equipment into the box body, so that the box body can be installed together with the loading and unloading machine platform in the loading and unloading area, and the loading and unloading mechanical arm is transmitted through the loading and unloading machinery, so that the high-pressure spray equipment installed on the platform can flexibly perform dust reduction work in the loading and unloading area, thereby controlling dust at the source. The outer wall parts of the water tank and the high-pressure spray equipment room box body of the present invention are both provided with heat preservation measures, so that the entire equipment can be used in an environment of -30℃ to 60℃.
Claims
1. A smart integrated outdoor pressurized spray dust suppression device, comprising a water storage tank and a high-pressure spray equipment room box, characterized in that: The water storage tank and the high-pressure spray equipment room box are both installed on the platform of the loading and unloading machinery; the high-pressure spray equipment and the electrical control system are arranged in the box of the high-pressure spray equipment room, and the side wall of the box of the high-pressure spray equipment room is provided with a heat preservation tin film, a rubber-plastic heat preservation cotton and a noise reduction sound-absorbing board in sequence from the outside to the inside; the inlet end of the high-pressure spray equipment is connected to the outlet end of the water storage tank through an input pipe, and the outlet end is connected to the output pipe, and the output pipe extends out of the box of the high-pressure spray equipment room; the electrical control system is used to control the switch of the high-pressure spray equipment; the side wall of the water storage tank is a double-layer structure, the outer layer is a stainless steel outer plate formed by one-time stretching, and the inner layer is a stainless steel plate formed by one-time stretching; a triangular wave-shaped spoiler structure is formed on the inner side of the stainless steel plate; a heat preservation tin film, a rubber-plastic heat preservation cotton and a heat preservation electric heating film are provided between the outer layer and the inner layer in sequence from the outside to the inside; the water storage tank and the box of the high-pressure spray equipment room can be installed integrally with the platform of the loading and unloading machinery in the loading and unloading area, and the loading and unloading mechanical arm is transmitted by the loading and unloading machinery.
2. The intelligent integrated outdoor pressurized spray dust suppression equipment according to claim 1 is characterized in that: The high-pressure spray equipment room box is also equipped with a fresh air circulation system.
3. The intelligent integrated outdoor pressurized spray dust suppression equipment according to claim 1 is characterized in that: The side wall of the water storage tank body is provided with a water replenishment interface.
4. The intelligent integrated outdoor pressurized spray dust suppression equipment according to claim 1 is characterized in that: The side wall of the high-pressure spray equipment chamber box is a stainless steel plate formed by one-step stretching.
5. The intelligent integrated outdoor pressurized spray dust suppression equipment according to claim 1 is characterized in that: The water storage box body and the high-pressure spray equipment room box body are connected through a connecting square pipe.
6. The intelligent integrated outdoor pressurized spray dust suppression equipment according to claim 1 is characterized in that: The high-pressure spray equipment is provided with a plurality of high-pressure pumps connected in parallel.