Construction pavement dust falling device applying consolid soil stabilizer

Abstract

The utility model relates to a construction pavement dust falling device applying a consolid soil stabilizer, which comprises a preparation assembly, a spraying assembly and a control assembly, and the preparation assembly comprises a solute storage device, a solvent storage device and a mixer. The consolid soil stabilizer is contained in the solute storage device, the clear water is contained in the solvent storage device, the consolid soil stabilizer and the water are mixed through the mixer and then sprayed on the construction road surface through the spraying assembly, the soil compactness of the construction road surface can be increased, and therefore floating dust is avoided. And the consolid soil stabilizer can petrify the soil body, so that a long-term dust falling effect can be generated, water resources and manpower are saved, and the cost is reduced. The control assembly comprises a soil texture analyzer and a controller, the soil texture analyzer controller can transmit detected soil texture data to the controller, the controller adjusts the flow of the consolid soil stabilizer and water by adjusting the opening degree of the first electric valve and the opening degree of the second electric valve, the concentration of mixed liquid is adjusted at any time, and the device adapts to different soil textures.

Description

Technical Field

[0001] The utility model relates to the field of dust removal, and more specifically to a construction road surface dust reduction device using an anti-repellent soil stabilizer. Background Art

[0002] With the development and progress of society, more and more road construction is being carried out. Road construction will cause large dust, leading to air pollution and harm to the human body. Construction road dust removal requires the use of a road dust removal device so that the dust generated by road construction can be cleaned and removed. In the prior art, dust removal on construction roads mostly uses spray dust removal. For example, the Chinese utility model patent with application number CN202122007379.7 discloses a construction road spray dust removal device, including a water storage device, a lifting device and a water outlet. The water storage device stores and transports water, and the lifting device adjusts the spray height, thereby achieving spraying work at different heights for various road conditions. Although this dust removal device can temporarily reduce dust, dust will reappear after the water on the road evaporates, which only treats the symptoms but not the root cause, wastes water resources, consumes a lot of manpower, and increases the cost of road dust reduction. Summary of the invention

[0003] Based on this, the utility model provides a construction road dust reduction device using an anti-repellent soil stabilizer to solve the problems in the prior art that dust will reappear repeatedly, waste water resources, consume a lot of manpower, and increase the cost of road dust reduction.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] A construction road dust reduction device using an anti-sulphate soil stabilizer comprises a preparation component and a spraying component, wherein the preparation component comprises a solute reservoir, a solvent reservoir and a mixer, wherein the outlets of the solute reservoir and the solvent reservoir are respectively connected to the inlet of the mixer by pipelines for preparing a mixed solution of the anti-sulphate soil stabilizer and water; the spraying component comprises a straight pipe and a plurality of nozzles arranged on the straight pipe, wherein the straight pipe is connected to the outlet of the mixer, and the spraying component is used for spraying the mixed solution prepared by the preparation component on the construction road surface.

[0006] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, a first electric valve is provided on the pipeline between the solute storage device and the mixer inlet.

[0007] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, a second electric valve is provided on the pipeline between the solvent reservoir and the mixer inlet.

[0008] Preferably, the above-mentioned construction pavement dust reduction device using anti-sulphuric acid soil stabilizer also includes a control component, the control component includes a soil analyzer and a controller, the soil analyzer is electrically connected to the controller, and the controller is electrically connected to the first electric valve and the second electric valve, and is used to control the opening of the first electric valve and the second electric valve.

[0009] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, a first pump is provided in the solute reservoir for pumping the solute in the solute reservoir to the mixer.

[0010] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, a second pump is provided in the solvent reservoir for pumping the solvent in the solvent reservoir to the mixer.

[0011] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, the mixer is a pipeline mixer.

[0012] Preferably, in the construction road dust reduction device using the anti-sulphuric acid soil stabilizer, the outlet of the solute reservoir is also connected to a first minimum return line, and the outlet of the first minimum return line is connected to the inlet of the solute reservoir.

[0013] Preferably, in the above-mentioned construction road dust reduction device using the anti-sulphuric acid soil stabilizer, the outlet of the solvent reservoir is also connected to a second minimum return line, and the outlet of the second minimum return line is connected to the inlet of the solvent reservoir.

[0014] Compared with the prior art, the utility model has at least the following advantages:

[0015] 1. The dust reduction device for the construction road surface using the anti-sphingolipid soil stabilizer of this scheme includes a preparation component and a spraying component. The preparation component includes a solute reservoir, a solvent reservoir and a mixer. The anti-sphingolipid soil stabilizer is contained in the reservoir as a solute, and clean water is contained in the solvent reservoir as a solvent. The anti-sphingolipid soil stabilizer and water are mixed by the mixer and then sprayed on the construction road surface through the spraying component, which can increase the soil density of the construction road surface, thereby avoiding the generation of floating dust. In addition, since the anti-sphingolipid soil stabilizer can petrify the soil, it can produce a long-term dust reduction effect, save water resources and manpower, and reduce costs.

[0016] 2. The construction road dust reduction device using the anti-sphingolipid soil stabilizer in this scheme also includes a soil analyzer and a controller. The soil analyzer can transmit the detected soil data to the controller. The controller adjusts the flow of the anti-sphingolipid soil stabilizer and water by adjusting the opening of the first electric valve and the second electric valve, and then adjusts the concentration of the mixed liquid at any time to adapt to different soil types. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the construction road dust reduction device using anti-sulphuric acid soil stabilizer for this application.

[0018] Figure 2 This is a module diagram of the control system for the construction road dust reduction device using anti-sulphuric acid soil stabilizer for this application.

[0019] Among them: solute reservoir 110, pump No. 1 111, first minimum reflux line 112, solvent reservoir 120, pump No. 2 121, second minimum reflux line 122, mixer 200, straight pipe 310, nozzle 320, first electric valve 410, second electric valve 420. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present application are given in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thoroughly and comprehensively understood.

[0021] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right", "top", "bottom", "bottom end", "top end" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification herein are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] See also Figure 1 and Figure 2In a specific embodiment of the present scheme, a construction road dust reduction device using an anti-sphingolipid soil stabilizer includes a preparation component and a spraying component. The preparation component includes a solute reservoir 110, a solvent reservoir 120 and a mixer 200. The outlets of the solute reservoir 110 and the solvent reservoir 120 are respectively connected to the inlet of the mixer 200 by pipes for preparing a mixed solution of the anti-sphingolipid soil stabilizer and water; the spraying component includes a straight pipe 310 and a plurality of nozzles 320 arranged on the straight pipe 310. The straight pipe 310 is connected to the outlet of the mixer 200. The spraying component is used to spray the mixed solution prepared by the preparation component on the construction road surface.

[0024] It is worth noting that the anti-sphingolipid soil stabilizer in this solution is an anti-sphingolipid soil stabilizer, which is a standard product available on the market. Specifically, the preparation component, the spraying component and the control component are all integrated on a movable basis, such as a trolley, which can conveniently and flexibly carry out dust reduction work on the construction road surface, and it is convenient to move the dust reduction device to different construction sites. The solute reservoir 110 is used to hold the anti-sphingolipid soil stabilizer, and the solvent reservoir 120 is used to hold clean water. The structural forms of the solute reservoir 110 and the solvent reservoir 120 can be in various forms, such as water tank type, storage tank type, spherical tank type, etc., which can be selected according to actual usage. In order to facilitate the observation of the usage of the liquid in the reservoir, a liquid level gauge can be set on the storage tank so that it can be replenished in time when the liquid is insufficient. The outlets of the solute reservoir 110 and the solvent reservoir 120 are respectively connected to the inlet of the mixer 200 through pipelines. The mixer 200 is used to mix the anti-scavenging soil stabilizer and clean water evenly. The mixer 200 can be a stirrer with a stirring function or a pipeline mixer. Since the pipeline mixer has no mechanical moving parts, it saves energy and is compact, so the pipeline mixer is preferably used in this scheme. After the anti-scavenging soil stabilizer and clean water are mixed and diluted by the pipeline mixer, a mixed solution of the required concentration is obtained, and then the mixed solution is evenly sprayed on the construction road surface through the spraying assembly connected to the outlet of the pipeline mixer. Since the anti-scavenging soil stabilizer has the characteristics of stabilizing the soil, improving the bearing capacity of the soil, preventing seepage in the soil, and accelerating the petrification process of the soil, the soil density of the construction road surface is increased, thereby achieving dust reduction on the construction road surface, and since the anti-scavenging soil stabilizer can petrify the soil, it can produce a long-term dust reduction effect. The nozzle 320 is used to spray the mixed liquid of the anti-repellent soil stabilizer and clean water from the mixer 200 onto the construction road surface. The length of the straight pipe 310 can cover the entire road surface width. A plurality of nozzles 320 are arranged on it. When the construction road surface dust reduction device is towed forward by a vehicle, the mixed liquid is sprayed onto the road surface at the same time. In this way, the mixed liquid can be evenly sprayed on the entire road surface, thereby improving the dust reduction efficiency.

[0025] Furthermore, a first electric valve 410 is provided on the pipeline between the solute reservoir 110 and the inlet of the mixer 200. By adjusting the opening of the first electric valve 410, the flow rate of the solute in the pipeline can be adjusted.

[0026] Furthermore, a second electric valve 420 is provided on the pipeline between the solvent reservoir 120 and the inlet of the mixer 200. By adjusting the opening of the second electric valve 420, the flow rate of the solvent in the pipeline can be adjusted.

[0027] In a specific embodiment of the present scheme, the above-mentioned construction road dust reduction device using the anti-sphingolipid soil stabilizer, the control component includes a soil analyzer and a controller, the soil analyzer is electrically connected to the controller, the controller is electrically connected to the first electric valve 410 and the second electric valve 420, and is used to control the opening of the first electric valve 410 and the second electric valve 420. The soil analyzer can analyze soil samples, and the soil samples can be sampled using a sampler, or a high-definition camera can be used to take on-site pictures to identify the current soil quality. The sampling method can be selected according to actual conditions. The soil signal analyzed by the soil analyzer is transmitted to the controller, and the controller controls the opening of the electric valves on the outlet pipes of the solute reservoir 110 and the solvent reservoir 120 according to the current soil conditions, so as to achieve the concentration adjustment of the mixed solution of the anti-sphingolipid soil stabilizer and clean water at any time, so as to achieve the purpose of dust reduction on the construction road surface of different soils. At the same time, the automatic control of the controller saves manpower and improves work efficiency. Since the concentration of the mixed liquid of anti-phobic soil stabilizer and clean water needs to be adjusted according to different soil types, the flow rates of the anti-phobic soil stabilizer and clean water need to be adjusted. The first electric valve 410 is connected to the controller, and the controller controls the opening of the first electric valve 410 to adjust the flow rate of the anti-phobic soil stabilizer. The second electric valve 420 is connected to the controller, and the controller controls the opening of the second electric valve 420 to adjust the flow rate of clean water, thereby achieving the purpose of adjusting the concentration of the mixed liquid.

[0028] In another specific embodiment of the present scheme, a No. 1 pump 111 is provided in the solute reservoir 110, which is used to pump the solute in the solute reservoir 110 to the mixer 200. The No. 1 pump 111 is used to transport the anti-soothing soil stabilizer and allow the anti-soothing soil stabilizer to flow to the mixer 200 at a certain pressure. The No. 1 pump 111 can be arranged outside the solute reservoir 110 and connected to the solute reservoir 110 through a pipeline. This external arrangement of the No. 1 pump 111 will increase the overall space of the construction road dust reduction device. The No. 1 pump 111 can also be arranged inside the solute reservoir 110. In this case, a suitable submersible pump should be selected. This built-in pump has a compact structure and saves space. Therefore, the present scheme preferably uses the method of arranging the No. 1 pump 111 inside the solute reservoir 110.

[0029] Furthermore, a No. 2 pump 121 is provided in the solvent reservoir 120 for pumping the solute in the solvent reservoir 120 to the mixer 200. The No. 2 pump 121 is used to transport clean water and allow the clean water to flow to the mixer 200 at a certain pressure. The No. 2 pump 121 can be arranged outside the solvent reservoir 120 and connected to the solvent reservoir 120 through a pipeline. This external arrangement of the No. 2 pump 121 will increase the overall space of the construction road dust reduction device. The No. 2 pump 121 can also be arranged inside the solvent reservoir 120. In this case, a suitable submersible pump should be selected. This built-in pump has a compact structure and saves space. Therefore, this scheme preferably uses the method of arranging the No. 2 pump 121 inside the solvent reservoir 120.

[0030] In a specific implementation of this solution, the mixer 200 is a pipeline mixer. The mixer 200 is used to mix the anti-sulphuric acid soil stabilizer and clean water evenly. The mixer 200 can be a stirrer with a stirring function or a pipeline mixer. Since the pipeline mixer has no mechanical moving parts, saves energy and is compact, the pipeline mixer is preferably used in this solution.

[0031] In another specific embodiment of the present scheme, the outlet of the solute reservoir 110 is also connected to a first minimum reflux line 112, and the outlet of the first minimum reflux line 112 is connected to the inlet of the solute reservoir 110. The inlet of the first minimum reflux line 112 is connected to the outlet of the first pump 111 to prevent the first pump 111 from being pressurized when the outlet flow rate is small and affecting the normal operation of the equipment. The outlet of the solvent reservoir 120 is also connected to a second minimum reflux line 122, and the outlet of the second minimum reflux line 122 is connected to the inlet of the solvent reservoir 120. The inlet of the second minimum reflux line 122 is connected to the outlet of the second pump 121 to prevent the second pump 121 from being pressurized when the outlet flow rate is small and affecting the normal operation of the equipment.

[0032] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A construction road dust reduction device using a soil stabilizer, characterized in that: It includes a preparation component and a spraying component. The preparation component includes a solute reservoir, a solvent reservoir and a mixer. The outlets of the solute reservoir and the solvent reservoir are respectively connected to the inlet of the mixer by pipelines, so as to prepare a mixed liquid of an anti-sulphuric acid soil stabilizer and water. The spraying component includes a straight pipe and a plurality of nozzles arranged on the straight pipe. The straight pipe is connected to the outlet of the mixer. The spraying component is used to spray the mixed liquid prepared by the preparation component on the construction road surface.

2. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 1 is characterized in that: A first electric valve is arranged on the pipeline between the solute reservoir and the mixer inlet.

3. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 2 is characterized in that: A second electric valve is arranged on the pipeline between the solvent reservoir and the mixer inlet.

4. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 3 is characterized in that: It also includes a control component, which includes a soil analyzer and a controller. The soil analyzer is electrically connected to the controller, and the controller is electrically connected to the first electric valve and the second electric valve for controlling the opening of the first electric valve and the second electric valve.

5. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 1, characterized in that: The solute reservoir is provided with a first pump for pumping the solute in the solute reservoir to the mixer.

6. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 1, characterized in that: The solvent reservoir is provided with a second pump for pumping the solvent in the solvent reservoir to the mixer.

7. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 1, characterized in that: The mixer is a pipeline mixer.

8. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 5, characterized in that: The outlet of the solute reservoir is further connected to a first minimum reflux line, and the outlet of the first minimum reflux line is connected to the inlet of the solute reservoir.

9. The construction road dust reduction device using the anti-sulphuric acid soil stabilizer according to claim 6, characterized in that: The outlet of the solvent reservoir is further connected to a second minimum reflux line, and the outlet of the second minimum reflux line is connected to the inlet of the solvent reservoir.

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