Wet-type cyclone dust removal polishing machine
The wet cyclone dust removal and polishing machine addresses water consumption and health risks by employing a compact, multi-stage dust separation system with a cyclone cabin and filter adsorption block for effective dust and gas collection, reducing costs and ensuring safety.
Patent Information
- Application Number
- CN202421163126.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-27
AI Technical Summary
Traditional polishing dust removal machines consume large amounts of water, occupy a large area, and are ineffective in adsorbing trace harmful fine dust and gases, posing health risks to workers.
A wet cyclone dust removal and polishing machine with a built-in cyclone cabin, two-way airflow, and filter adsorption block for compact design, efficient dust and gas collection, and water conservation, featuring a circulating water system, cyclone fan, and multiple stages of dust separation.
The machine achieves efficient dust and gas collection, reduces water consumption, and lowers construction and operational costs while ensuring worker safety.
Smart Images
Figure CN222289736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of polishing and dust removal equipment, in particular to a wet cyclone dust removal polishing machine. Background Art
[0002] Polishing dust removal machine is a common equipment, which is mainly used to polish the surface of workpieces and remove dust generated during the polishing process. Traditional polishing dust removal machines usually adopt the method of spraying dust removal, which wets and settles the dust by spraying high-pressure water. This equipment usually includes a closed studio with a polishing device and a spraying device. The dust generated during the polishing process is wetted and settled by the high-pressure water sprayed by the spraying device, and then discharged through the drainage system, thereby achieving the purpose of dust removal. There are some problems with the existing polishing dust removal machine: First, since a large amount of water is required for spraying, a large amount of water resources are consumed, so the equipment occupies a large area, which increases the construction and use costs of users. At the same time, the spraying dust removal method cannot achieve better adsorption and collection of trace harmful fine dust and gas generated during the polishing process, and long-term use is not conducive to the health of workers. Utility Model Content
[0003] A wet cyclone dust removal and polishing machine has been designed. It adopts an integrated design, fully utilizes the application mode of wet cyclone, has a built-in cyclone cabin and a top fan, and a two-way airflow setting, fully utilizes the filtering capacity of the filter adsorption block, and liquefies and condenses dust particles, making the entire device compact in design and having good filtering and collection effects, while saving water resources and saving construction and operation costs.
[0004] The technical solution of the utility model is: a wet cyclone dust removal and polishing machine, comprising a base, a polishing cabin and a dust removal cabin, characterized in that: a circulating water tank is arranged inside the base, a submersible pump is arranged at the bottom of the circulating water tank, a polishing wheel and a guide baffle are arranged in the polishing cabin, a cyclone cabin and a discharge channel are arranged in the dust removal cabin, a spiral nozzle is arranged on the upper part of the cyclone cabin for spraying water vapor, an adsorption filter block is arranged on the upper part of the spiral nozzle, a maintenance door is arranged on the side of the adsorption filter block for replacing the adsorption filter block, and a fan device is arranged on the upper part of the adsorption filter block for discharging filtered gas to the outside.
[0005] Preferably, a waste collection frame is provided on the upper part of the circulating water tank, and filter holes are provided around and on the bottom of the waste collection frame. Both sides of the waste collection frame are placed on a horizontal slide on the upper part of the circulating water tank.
[0006] Preferably, a spray pipe is provided above the polishing wheel for cooling the polishing wheel and condensing dust particles, and one side of the spray pipe is connected to a submersible pump.
[0007] Preferably, the guide baffle is provided with adjustment wheels, which are respectively arranged on the upper and lower sides of the guide baffle to achieve horizontal movement of the guide baffle and prevent dust particles from splashing randomly during the polishing operation.
[0008] Preferably, the discharge channel is located at the bottom of the cyclone chamber, and the discharge channel and the cyclone chamber are connected by integrated welding. The discharge channel is tilted as a whole, and the discharge channel is at the lowest position close to the side of the waste collection frame, which facilitates the dust particles to slide smoothly into the waste collection frame.
[0009] Preferably, the cyclone chamber is provided with a cyclone barrel and a cyclone fan, the cyclone fan is located in the middle of the cyclone barrel, and the outer edge of the cyclone fan is connected to the inner wall of the cyclone barrel by welding.
[0010] Preferably, a fixing bracket is provided at the bottom of the adsorption filter block, and the length and width of the fixing bracket are respectively greater than the length and width of the adsorption filter block, so as to facilitate installation of the adsorption filter block on the fixing bracket and prevent sliding.
[0011] Preferably, a transition baffle is provided between the polishing chamber and the dust removal chamber. The transition baffle is arranged in an arc-shaped inclined manner and is communicated with one side of the bottom of the cyclone barrel, so as to facilitate the introduction of dust particles into the discharge channel and introduce finer dust particles into the bottom of the cyclone chamber.
[0012] Preferably, the submersible pump is connected to a water pipe, the submersible pump is equipped with a water pressure balancing device, the water pipe extends to the spiral nozzle and the spray pipe respectively, and a temperature sensor is provided on the spray pipe.
[0013] Preferably, a control operation area is provided on the upper portion of the base for adjusting and controlling the temperature and water pressure of the entire device under various working conditions in real time.
[0014] Preferably, a filter chute is provided on one side of the top of the fan device, a filter cotton board is provided inside the filter chute, the bottom of the filter cotton board is communicated with the fan device, and a movable push plate is provided on the side of the filter chute to facilitate the replacement of the filter cotton board.
[0015] Compared with the prior art, the utility model provides a wet cyclone dust removal polishing machine, which has at least one of the following beneficial effects:
[0016] 1. By setting up a cyclone fan and a blower device, a double blower guide effect, and an adsorption filter block between the two devices, on the one hand, the adsorption purification effect is improved, and on the other hand, the simple layout design reduces the overall volume of the entire device.
[0017] 2. A waste collection frame is set inside the circulating water tank, and a circulating water setting is adopted to save water resources. At the same time, it is convenient to collect the polishing dust after liquefaction and condensation. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0019] Figure 1 A side view showing an embodiment of the utility model
[0020] Figure 2 for Figure 1 Side stereoscopic display of
[0021] Figure 3 This is a front view of an embodiment of the utility model
[0022] Figure 4 This is a diagram showing the interior of the dust removal cabin of the present utility model.
[0023] Figure 5 The rear view of the main body of the embodiment of the utility model
[0024] Figure 6 A side cross-sectional view of an embodiment of the utility model
[0025] Reference numerals
[0026] 1-base; 101-circulating water tank; 102-submersible pump; 103-waste collection frame; 104-filter hole; horizontal slide-105; 106-water pipe; 2-polishing cabin; 201-polishing wheel; 202-flow guide baffle; 2021-adjusting wheel; 203-spray pipe; 3-dust removal cabin; 301-cyclone cabin; 3011-cyclone barrel; 3012-cyclone fan; 302-spiral nozzle; 303-adsorption filter block; 3031-fixed bracket; 304-maintenance door; 305-fan device; 306-transition baffle; 307-discharge channel; 308-filter chute; 309-filter cotton board; 310-movable push plate; DETAILED DESCRIPTION
[0027] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.
[0028] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.
[0029] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.
[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0031] like Figure 1 to Figure 2As shown, the wet cyclone dust removal polishing machine comprises a base 1, a polishing cabin 2 and a dust removal cabin 3. A circulating water tank 101 is arranged inside the base 1. A submersible pump 102 is arranged at the bottom of the circulating water tank 101 to provide power for conveying water vapor for the entire polishing machine. No waste collection frame 103 is arranged on one side of the circulating water tank 101. Filter holes 104 are arranged around the inside and bottom of the waste collection frame. The purpose of setting the filter holes is mainly to facilitate the collection of polishing dust condensed by water vapor, and on the other hand, to save water resources in the collection and adsorption process. The waste collection frame 103 is arranged on a horizontal slide 105 on the upper part of the circulating water tank 101 to facilitate the transportation of the waste collection frame 103. The polishing chamber 2 is provided with a polishing wheel 201 and a guide baffle 202. The upper and lower sides of the guide baffle 202 are respectively provided with adjusting wheels 2021. The adjusting wheel 2021 is rotated to move and fix the guide baffle 2021 in the horizontal direction to prevent the polishing wheel 201 from randomly splashing dust particles during the polishing operation, which is not conducive to adsorption and collection. A spray pipe 203 is provided above the polishing wheel to appropriately cool the polishing wheel 201 during operation and spray the dust particles at the same time. The dust removal chamber 3 is provided with a cyclone chamber 301 and a discharge channel 307. A cyclone barrel 3011 is provided inside the cyclone chamber 301. A spiral nozzle 302 is provided on the upper part of the cyclone barrel 301 for spraying water vapor. An adsorption filter block 303 is provided above the spiral nozzle 302. The adsorption filter block 303 is used to adsorb dust particles of a certain size and harmful gases generated during the polishing process. A maintenance door 304 is provided on the side of the adsorption filter block 303 for replacing the adsorption filter block 303 that has reached the replacement cycle. A fan device 305 is also provided above the adsorption filter block 303.
[0032] like Figure 4 , 5 As shown in Figure 6, a transition baffle 306 is provided between the polishing chamber 2 and the dust removal chamber 3. The transition baffle 306 is inclined in an arc shape and communicated with one side of the bottom of the cyclone barrel, so as to facilitate the introduction of dust particles into the discharge channel 307. The discharge channel 307 is located at the bottom of the cyclone chamber 301. The discharge channel 307 is connected to the cyclone chamber by integrated welding. The discharge channel is inclined as a whole, especially the discharge channel 307 is at the lowest position close to the waste collection frame 103, so as to facilitate the dust particles to enter the waste collection frame 103 by their own gravity. Figure 4 Among them, a cyclone barrel 3011 and a cyclone fan 3012 are arranged inside the cyclone chamber 301. The cyclone fan 3012 is located in the middle position of the cyclone barrel 3011, and the outer edge of the cyclone fan 3012 is fixedly connected to the inner wall of the cyclone barrel 3011 by welding.
[0033] like Figure 4 and Figure 6 As shown, a fixing bracket 3031 is provided at the bottom of the adsorption filter block 303. The length and width of the fixing bracket 3031 are greater than the length and width of the adsorption filter block 303 itself, so as to facilitate fixing the adsorption filter block 303 on the fixing bracket 3031 to prevent sliding. A filter chute 308 is provided on one side of the top of the fan device 305. A filter cotton board 309 is provided inside the filter chute. One side of the bottom of the filter cotton board 309 is connected to the fan device. Specifically, the fan device guides the fine dust particles absorbed upward to the bottom of the filter cotton board 309 through wind force for further adsorption and filtration. A movable push plate 310 that can be opened is provided on the side of the filter chute 308 to facilitate replacement of the used filter cotton board 309.
[0034] like Figure 3 and Figure 5 As shown, the water pipe 106 connected to the submersible pump 102 extends to the spiral nozzle 302 and the spray pipe 203 for water vapor transportation. As shown in the figure, the control operation area 107 is used to adjust and control the temperature and water pressure of the entire device under various working conditions in real time.
[0035] Working principle: Step 1: Turn on the wet cyclone dust removal and polishing machine through the control operation area 107, set the working temperature to 25 degrees Celsius, and the working pressure to 1MPA. Under such working conditions, place the workpiece to be processed into the polishing wheel 201 for polishing, start the spray pipe 203 for water vapor spraying, so that the water vapor contacts the dust particles, makes the dust particles wet and condenses, and increases their weight. Step 2: Start the fan device 305 and the cyclone fan 3012 to generate a rotating airflow inside the dust removal chamber 3. The fan speed is set to 2500RPM. In the process of generating airflow rotation, a part of the dust particles are attracted by the wind force generated by the cyclone fan 3012, enter the discharge channel 307 through the guide baffle 202, and then enter the waste collection frame 103 for collection. Another part of the dust particles with relatively smaller mass enters the interior of the cyclone barrel 3011. The dust particles are affected by the centrifugal force and are thrown to the inner wall of the equipment to achieve efficient dust separation. In this process, it is equivalent to undergoing two stages of separation (the first stage of separation is equivalent to the dust particles that are directly guided to the discharge channel after condensation of water vapor, and the second stage of separation is equivalent to falling onto the inner wall of the cyclone barrel 3011 through the centrifugal effect of wind force inside the cyclone barrel. Step three: Under the joint action of the wind force of the cyclone fan 3012 and the fan device 305, the dust particles with smaller particle size are collected and adsorbed through the adsorption filter block 303, which is equivalent to the third stage of separation. When the third level of separation is completed, then it comes to the last stage of separation. After passing through the adsorption filter block 303, if there are still a few dust particles with smaller particle size that have not been adsorbed, then they are correspondingly affected by the wind drainage of the fan device 305, and the filter cotton board 309 is used to perform the last step of particle adsorption. By setting up multi-stage separation and adsorption measures, the polishing dust particles can be fully adsorbed and filtered. At the same time, the operation of the entire equipment is monitored in real time through the control operation area 107, and the temperature, motor speed, water vapor introduction and other related parameters are adaptively adjusted to ensure the best dust removal effect.
[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
Claims
1. A wet cyclone dust removal polishing machine, comprising a base (1), a polishing chamber (2) and a dust removal chamber (3), characterized in that: A circulating water tank (101) is arranged inside the base (1), a submersible pump (102) is arranged at the bottom of the circulating water tank, the polishing chamber (2) is provided with a polishing wheel (201) and a guide baffle (202), the dust removal chamber (3) is provided with a cyclone chamber (301) and a discharge channel (307), a spiral nozzle (302) is arranged on the upper part of the cyclone chamber (301) for spraying water vapor, an adsorption filter block is arranged on the upper part of the spiral nozzle, a maintenance door (304) is arranged on the side of the adsorption filter block (303) for replacing the adsorption filter block, and a fan device (305) is arranged on the upper part of the adsorption filter block for discharging filtered gas to the outside.
2. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: A waste collection frame (103) is provided on the upper part of the circulating water tank (101), and filter holes (104) are provided around and on the bottom of the waste collection frame. Both sides of the waste collection frame are placed on a horizontal slideway (105) on the upper part of the circulating water tank.
3. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: A spray pipe (203) is provided above the polishing wheel (201) for cooling the polishing wheel and agglomerating dust particles, and one side of the spray pipe is connected to a submersible pump.
4. A wet cyclone dust removal polishing machine as claimed in claim 3, characterized in that: The guide baffle is provided with adjustment wheels (2021), which are respectively arranged on the upper and lower sides of the guide baffle to achieve horizontal movement of the guide baffle, thereby preventing dust particles from randomly splashing during the polishing operation.
5. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: The discharge channel is located at the bottom of the cyclone chamber. The discharge channel (307) is connected to the cyclone chamber (301) by an integrated welding method. The discharge channel is arranged to be inclined as a whole. The side of the discharge channel close to the waste collection frame is at the lowest position, so that dust particles can slide smoothly into the waste collection frame.
6. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: The cyclone chamber is provided with a cyclone barrel (3011) and a cyclone fan (3012); the cyclone fan is located in the middle of the cyclone barrel, and the outer edge of the cyclone fan is connected to the inner wall of the cyclone barrel by welding.
7. A wet cyclone dust removal polishing machine as claimed in claim 4, characterized in that: A fixing bracket (3031) is provided at the bottom of the adsorption filter block (303); the length and width of the fixing bracket are respectively greater than the length and width of the adsorption filter block, so that the adsorption filter block can be easily mounted on the fixing bracket to prevent sliding.
8. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: A transition baffle (306) is provided between the polishing chamber and the dust removal chamber. The transition baffle is arranged in an arc-shaped inclined manner and is communicated with one side of the bottom of the cyclone barrel, so as to facilitate the introduction of dust particles into the discharge channel and introduce finer dust particles into the bottom of the cyclone chamber.
9. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: The submersible pump is connected to a water delivery pipe (106), the submersible pump is equipped with a water pressure balancing device, the water delivery pipe extends to the spiral nozzle (302) and the spray pipe respectively, and a temperature sensor is arranged on the spray pipe.
10. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: A control operation area (107) is provided on the upper part of the base, which is used to adjust and control the temperature and water pressure of the entire device under various working conditions in real time.
11. A wet cyclone dust removal polishing machine as claimed in claim 1, characterized in that: A filter chute (308) is provided on one side of the top of the fan device (305), a filter cotton board (309) is provided inside the filter chute, the bottom of the filter cotton board is communicated with the fan device, and a movable push plate (310) is provided on the side of the filter chute to facilitate replacement of the filter cotton board.