CN113262588B - A kind of dust safety treatment equipment - Google Patents
A kind of dust safety treatment equipment Download PDFInfo
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- CN113262588B CN113262588B CN202110591241.8A CN202110591241A CN113262588B CN 113262588 B CN113262588 B CN 113262588B CN 202110591241 A CN202110591241 A CN 202110591241A CN 113262588 B CN113262588 B CN 113262588B
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- 239000000428 dust Substances 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000002893 slag Substances 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/022—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D33/56—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
本发明涉及一种粉尘安全处理设备,有效解决洗尘设备循环水利用不充分,滤网易堵塞的问题;其解决的技术方案是包括洗尘器和水箱,水箱和吸尘器之间经循环泵实现连接,水箱包括上箱体和下箱体,下箱体下方有转轴,上箱体的底部有多个泄水孔;转轴上有转盘,转盘上有过滤器,过滤器能绕转盘自转;过滤器和转盘之间安装有扭簧;每个过滤器的外侧均套装有齿轮,下箱体的侧壁上安装有内齿圈,内齿圈的右侧设有无齿段;多个齿轮同时与内齿圈啮合;下箱体的内部安装有环形的底板,底板的右侧设有与无齿段对应的斜坡状的凸起段;下箱体的上端面固定有挡板,挡板与无齿段对应,挡板能阻挡泄水孔,本发明多个滤网循环工作,继而使水流持续净化流动。
The invention relates to a dust safety treatment equipment, which effectively solves the problems of insufficient utilization of circulating water in the dust washing equipment and easy blockage of the filter screen; It includes an upper box body and a lower box body. There is a rotating shaft under the lower box body, and there are a plurality of drainage holes at the bottom of the upper box body. A torsion spring is installed between them; gears are sleeved on the outer side of each filter, an inner gear ring is installed on the side wall of the lower box, and the right side of the inner gear ring is provided with a toothless segment; multiple gears are simultaneously connected with the inner gears. Ring meshing; a ring-shaped bottom plate is installed inside the lower box, and the right side of the bottom plate is provided with a slope-shaped convex segment corresponding to the toothless segment; a baffle is fixed on the upper end surface of the lower box, and the baffle is connected to the toothless segment. Correspondingly, the baffle plate can block the drain hole, and the multiple filter screens of the present invention work cyclically, so that the water flow can be continuously purified and flowed.
Description
技术领域technical field
本发明涉及车间安全技术领域,特别是一种粉尘安全处理设备。The invention relates to the technical field of workshop safety, in particular to a dust safety processing device.
背景技术Background technique
一些生产车间(尤其是研磨、抛光等工艺)在生产过程中产生大量的粉尘,亦或是产品本身为粉状的车间(例如面粉、干粉等),不仅污染环境,对现场人员的健康有损害,而且也是安全隐患,如易燃物的粉尘遇明火造成燃爆事故。为了降低粉尘的危害,一般都配备有洗尘设备,常见的洗尘设备一般采用水来作为吸收剂,通过水洗,雾化等方式将粉尘吸收;经过一段时间的使用,将水进行更换。一般的洗尘设备会自带简单的过滤网对循环水进行过滤,防止雾化喷头或者洗尘设备出现故障,同时减少污水的产生。然后,仅仅是常规的过滤,过滤效果不佳,遇上细小的粉尘,形成粘度较大的污水时,常无法过滤,滤网堵塞严重。因此需要需要解决上述问题。Some production workshops (especially grinding, polishing and other processes) generate a large amount of dust in the production process, or the products themselves are powdered workshops (such as flour, dry powder, etc.), which not only pollutes the environment, but also damages the health of on-site personnel , and it is also a safety hazard, such as the dust of flammable materials encountering an open fire and causing an explosion accident. In order to reduce the harm of dust, dust washing equipment is generally equipped. Common dust washing equipment generally uses water as an absorbent, and absorbs dust through water washing, atomization, etc.; after a period of use, the water is replaced. General dust cleaning equipment will have its own simple filter to filter the circulating water to prevent the failure of atomizing nozzles or dust cleaning equipment, and reduce the generation of sewage. Then, only conventional filtration, the filtration effect is not good, when encountering fine dust and forming sewage with high viscosity, it is often impossible to filter, and the filter screen is seriously blocked. Therefore, it is necessary to solve the above problems.
发明内容SUMMARY OF THE INVENTION
针对上述情况,为解决现有技术中存在的问题,本发明之目的就是提供一种粉尘安全处理设备,可有效解决洗尘设备循环水利用不充分,滤网易堵塞的问题。In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a dust safety treatment equipment, which can effectively solve the problems of insufficient utilization of circulating water in the dust washing equipment and easy blockage of the filter screen.
其解决的技术方案是包括洗尘器和水箱,水箱和吸尘器之间经循环泵实现连接,水箱包括上箱体和下箱体,下箱体固定,下箱体的中部固定安装有竖直的套筒,套筒贯穿下箱体的底部,套筒内转动安装有转轴,转轴的上端与上箱体的底部固定;上箱体的底部圆周开设有多个泄水孔;转轴上固定安装有位于下箱体下方的转盘,转盘上安装有多个与泄水孔一一对应的过滤器,过滤器能绕转盘自转;过滤器和转盘之间安装有扭簧;每个过滤器的外侧均套装有齿轮,下箱体的侧壁上安装有内齿圈,内齿圈的右侧设有无齿段;多个齿轮同时与内齿圈啮合;下箱体的内部安装有环形的底板,底板的右侧设有与无齿段对应的斜坡状的凸起段;下箱体的上端面固定有挡板,挡板与无齿段对应,挡板能阻挡泄水孔;The technical solution of the utility model is to include a washer and a water tank, the water tank and the vacuum cleaner are connected through a circulating pump, the water tank includes an upper box and a lower box, the lower box is fixed, and a vertical sleeve is fixedly installed in the middle of the lower box. The sleeve runs through the bottom of the lower box, a rotating shaft is installed in the sleeve, and the upper end of the rotating shaft is fixed with the bottom of the upper box; the bottom circumference of the upper box is provided with a plurality of drainage holes; There is a turntable under the lower box, a plurality of filters corresponding to the drain holes are installed on the turntable, and the filters can rotate around the turntable; a torsion spring is installed between the filter and the turntable; the outer side of each filter is sleeved There are gears, an inner gear ring is installed on the side wall of the lower box, and the right side of the inner gear is provided with a toothless segment; a plurality of gears mesh with the inner gear at the same time; a ring-shaped bottom plate is installed inside the lower box, and the bottom plate The right side of the box is provided with a slope-shaped convex section corresponding to the toothless section; the upper end face of the lower box is fixed with a baffle, the baffle corresponds to the toothless section, and the baffle can block the drain hole;
所述的过滤器包括竖直的筒体,筒体转动安装在转盘上,筒体的中心安装有竖直的导杆,导杆能上下移动,筒体的上端面安装有滤网,滤网的中部与导杆的上端固定连接,导杆的下端安装有配重块;筒体外套装有渣盒,渣盒随导杆一同上下移动。The filter includes a vertical cylinder, the cylinder is rotatably mounted on the turntable, a vertical guide rod is installed in the center of the cylinder, the guide rod can move up and down, and a filter screen is installed on the upper end surface of the cylinder body. The middle part of the cylinder is fixedly connected with the upper end of the guide rod, and a counterweight is installed at the lower end of the guide rod; a slag box is sleeved outside the cylinder, and the slag box moves up and down together with the guide rod.
为了实现洗尘,所述的吸尘器采用湿式除尘器。In order to achieve dust washing, the described vacuum cleaner adopts a wet dust collector.
为了能够稳定泄水孔出水的压力和速度,所述的上箱体内部经隔板分为上腔室和下腔室,上腔室的底部安装有置于下腔室内的进水管,进水管的底部安装有浮阀。In order to stabilize the pressure and speed of the water out of the drain hole, the inside of the upper box is divided into an upper chamber and a lower chamber through a partition, and a water inlet pipe placed in the lower chamber is installed at the bottom of the upper chamber. A float valve is installed at the bottom.
为了更好的接渣,所述的渣盒为圆柱形的盒体,盒体上端设有漏斗状的导水棱边,盒体内部设有横撑,横撑的中部和导杆之间经竖直的连杆连接。In order to better receive the slag, the slag box is a cylindrical box body, the upper end of the box body is provided with a funnel-shaped water guide edge, the inside of the box body is provided with a cross brace, and the middle part of the cross brace and the guide rod are Vertical link connection.
为了实现导杆的上下移动,所述的筒体的内部设置有能沿套筒上下移动的套环,导杆的外缘面经多个支撑杆固定在套环。In order to realize the up and down movement of the guide rod, a collar that can move up and down along the sleeve is arranged inside the cylinder body, and the outer edge surface of the guide rod is fixed to the collar through a plurality of support rods.
为了更好的过滤,所述的滤网具有一定的弹性,配重块为球状体。For better filtering, the filter screen has certain elasticity, and the counterweight is spherical.
为了实现转盘的转动,所述的转轴经电机驱动进行转动。In order to realize the rotation of the turntable, the rotating shaft is driven to rotate by a motor.
本发明能够实现多个滤网循环工作,继而使水流持续净化流动。The invention can realize the circulating work of multiple filter screens, so that the water flow can be continuously purified and flowed.
附图说明Description of drawings
图1为本发明的主视图。FIG. 1 is a front view of the present invention.
图2为本发明的主视剖面图。FIG. 2 is a front sectional view of the present invention.
图3为本发明图2中A-A剖面图。FIG. 3 is a cross-sectional view of A-A in FIG. 2 of the present invention.
图4为本发明图2中B-B剖面图。FIG. 4 is a B-B sectional view in FIG. 2 of the present invention.
图5位过滤器的主视剖面图。Figure 5. Front cutaway view of the bit filter.
具体实施方式Detailed ways
以下结合附图对本发明的具体实施方式做进一步详细说明。The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
由图1至图5给出,本发明包括洗尘器1和水箱,水箱和吸尘器之间经循环泵实现连接,水箱包括上箱体2和下箱体3,下箱体3固定,下箱体3的中部固定安装有竖直的套筒4,套筒4贯穿下箱体3的底部,套筒4内转动安装有转轴5,转轴5的上端与上箱体2的底部固定;上箱体2的底部圆周开设有多个泄水孔6;转轴5上固定安装有位于下箱体3下方的转盘7,转盘7上安装有多个与泄水孔6一一对应的过滤器8,过滤器8能绕转盘7自转;过滤器8和转盘7之间安装有扭簧9;每个过滤器8的外侧均套装有齿轮10,下箱体3的侧壁上安装有内齿圈11,内齿圈11的右侧设有无齿段12;多个齿轮10同时与内齿圈11啮合;下箱体3的内部安装有环形的底板,底板的右侧设有与无齿段12对应的斜坡状的凸起段13;下箱体3的上端面固定有挡板15,挡板15与无齿段12对应,挡板15能阻挡泄水孔6;As shown in Figures 1 to 5, the present invention includes a
所述的过滤器8包括竖直的筒体801,筒体801转动安装在转盘7上,筒体801的中心安装有竖直的导杆802,导杆802能上下移动,筒体801的上端面安装有滤网803,滤网803的中部与导杆802的上端固定连接,导杆802的下端安装有配重块804;筒体801外套装有渣盒807,渣盒807随导杆802一同上下移动。The
为了实现洗尘,所述的吸尘器采用湿式除尘器。In order to achieve dust washing, the described vacuum cleaner adopts a wet dust collector.
为了能够稳定泄水孔6出水的压力和速度,所述的上箱体2内部经隔板分为上腔室201和下腔室202,上腔室201的底部安装有置于下腔室202内的进水管203,进水管203的底部安装有浮阀204。In order to stabilize the pressure and speed of the water from the
为了更好的接渣,所述的渣盒807为圆柱形的盒体,盒体上端设有漏斗状的导水棱边808,盒体内部设有横撑810,横撑810的中部和导杆802之间经竖直的连杆809连接。In order to better receive the slag, the
为了实现导杆802的上下移动,所述的筒体801的内部设置有能沿套筒4上下移动的套环805,导杆802的外缘面经多个支撑杆806固定在套环805。In order to realize the up and down movement of the
为了更好的过滤,所述的滤网803具有一定的弹性,配重块804为球状体。For better filtering, the
为了实现转盘7的转动,所述的转轴5经电机驱动进行转动。In order to realize the rotation of the
为了实现接渣,所述的导杆802处于其行程的最低位时,棱边的下端与筒体801的上端对应。In order to realize slag receiving, when the
本发明使用时,首先在上箱体2的内部加水,由于上箱体2分为上腔室201和下腔室202,并且下腔室202通过浮阀204来控制上腔室201进入到下腔室202内的水,因此下腔室202的最大水位可以控制在设定值。在初始状态时,下腔室202内的水位干净的水,此时水会直接经泄水孔6向下流动;由于每个泄水孔6与每个过滤器8对应,并且上箱体2和转盘7一同转动;因此可以保证泄水孔6一直与某一个过滤器8对应;经过滤的水,会进入到下箱体3的内部。When the present invention is used, water is firstly added to the inside of the
并经泵开始泵入洗尘器1的内部,使雾化的水滴,亦或是密集的水流与粉尘接触使粉尘融入到水流的内部;使用后的水会在通过泵重新回流至水箱的内部。And the pump starts to pump into the interior of the dust washer 1, so that the atomized water droplets, or the dense water flow contacts the dust, so that the dust is integrated into the water flow; the used water will be returned to the inside of the water tank through the pump.
此时水中已经开始含有杂质;需要启动电机,使电机带动整个转盘7以及上箱体2进行转动,转动的过程中,会进行过滤。At this time, the water has begun to contain impurities; it is necessary to start the motor, so that the motor drives the
首先转轴5转动会使过滤器8随转盘7一同公转,在每个过滤器8公转的同时,由于过滤器8上的齿轮10和内齿圈11啮合,因此每个过滤器8均会自转,当过滤器8自转后,过滤器8和转盘7之间的扭簧9会被扭转,继而存储弹性势能。First, the rotation of the rotating
由于底板的右侧设置有斜坡状的凸起段13,同时该部分内齿圈11为无齿段12,并且固定在下箱体3上的挡板15也能够阻挡转动至该部分的泄水孔6,因此当过滤器8转动至该部分后,会进行甩渣作业,使滤网803上的杂物被甩掉,并且使滤网803得到疏通。具体工作原理如下。Since the right side of the bottom plate is provided with a slope-
首先当过滤器8在左侧时,此时导杆802下端的配重块804会放置在底板上,并且由于左侧的底板位置较低,因此此时滤网803的中部低于滤网803的周边,呈现出上大下尖的倒锥形,并且此时导杆802的下端被支撑,滤网803受力较小,因此滤网803形变几户可以忽略,使滤网803的空隙更小,过滤效果更佳。同时呈现的倒锥形,可以防止漏液,提高过滤速度和过滤效果。同时此时渣盒807也处于其行程的低位,此时参见附图5,渣盒807上的导水棱边808此时与筒体801对应,可以方便水进入到筒体801内。First of all, when the
当过滤器8随转盘7转动至右侧,此时该过过滤器8内部的导杆802的下端会被底板的凸起段13顶起,使导杆802向上移动,直到是滤网803的中间高于滤网803的周边,即滤网803呈现出上尖下大的锥形;同时导杆802向上会使滤网803受力形变,即滤网803的空隙会变大;方便将内部卡的杂物更快的甩出。同时该过滤器8转动至右侧后,该过滤器8上的齿轮10会与内齿圈11的无齿段12配合,此时筒体801会在扭簧9的作用下高速反转,使滤网803上的杂物在离心力的作用下甩至接料槽内。并且在滤网803进行甩的过程中,右侧的挡板15会阻挡泄水孔6,使该过滤器8暂停进行过滤操作。同时,导杆802上升后,会带动渣盒807一同上升,使渣盒807的中部与筒体801的上端对应,即滤网803与渣盒807的中部对应,经甩出的杂物会落在渣盒807内;进行收集。When the
之后该过滤器8继续转动,则导杆802会在重力的作用下先下复位,使滤网803以及渣盒807均恢复至初始的状态。After that, the
由于滤网803空隙很小,过滤速度慢,因此通过控制上箱体2内的下腔室202的液位的高度,可以控制泄水孔6的流速和压力,避免过滤不及时;保证过滤的充分。Because the
本装置中多个过滤器8循环工作,并且在循环的过程中,每转动至右侧便能够自动停止过滤,并通过反向变形和拉伸,并配合离心进行清理,通过扭簧9的高速转动,可以使滤网803上的细小的杂物或者泥等粘附性强的杂物被甩掉,并进行收集。The
本装置中,每个过滤器8能够在公转的时候,自动蓄力,而后进行释放反转,不需要额外的动力源,简单高效。In this device, each
本装置中滤网803循环工作能够使过滤处于连续化的状态,即整个水箱内的水流一直处于流动的状态,保证了供水的连续性,防止下箱体3内水量不足,造成的气蚀气缚、洗尘器1不工作等情况。The circulating operation of the
Claims (8)
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Application Number | Priority Date | Filing Date | Title |
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CN202110591241.8A CN113262588B (en) | 2021-05-28 | 2021-05-28 | A kind of dust safety treatment equipment |
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CN212701100U (en) * | 2020-05-09 | 2021-03-16 | 江苏新纯江环保工程有限公司 | Rotary spraying device for flue gas treatment |
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GB731534A (en) * | 1951-12-14 | 1955-06-08 | Dallow Lambert And Company Ltd | Improvements relating to the removal of dust generated in industrial processes |
CN107952284A (en) * | 2017-11-27 | 2018-04-24 | 冷应杰 | A kind of intermittent sewage filter device |
CN207941740U (en) * | 2018-01-08 | 2018-10-09 | 漳州市福泰再生资源股份有限公司 | A kind of automation filter net cleaning device |
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