CN105381663B - Roller bed deduster - Google Patents
Roller bed deduster Download PDFInfo
- Publication number
- CN105381663B CN105381663B CN201510925342.9A CN201510925342A CN105381663B CN 105381663 B CN105381663 B CN 105381663B CN 201510925342 A CN201510925342 A CN 201510925342A CN 105381663 B CN105381663 B CN 105381663B
- Authority
- CN
- China
- Prior art keywords
- filter layer
- cylinder
- water pipe
- roller bed
- cleaning water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
技术领域technical field
本发明涉及除尘环保领域，特别涉及一种用于轧钢辊道烟尘治理的轧钢辊道除尘器。The invention relates to the field of dust removal and environmental protection, in particular to a steel rolling roller table dust collector used for the control of smoke and dust on the steel rolling roller table.
背景技术Background technique
钢铁的生产过程会伴随大量烟尘，包括轧钢辊道烟尘及炼钢烟尘，很多钢铁厂对烟尘的治理还不完善。The production process of steel will be accompanied by a lot of smoke and dust, including steel rolling roller smoke and steelmaking smoke and dust. Many steel plants have not perfected the control of smoke and dust.
采用原有的除尘设备如电除尘、布袋除尘、其它除尘器等装置占用面积大，需要设备多，在原有的生产状况下实现安装难度大，另外投资大等原因导致不少厂家没能实现轧钢烟尘及炼钢烟尘的及时治理，致使生产现场及周围环境脏乱差。The use of original dust removal equipment such as electric dust removal, bag dust removal, and other dust collectors takes up a large area and requires a lot of equipment. It is difficult to install under the original production conditions. In addition, due to large investment and other reasons, many manufacturers have not been able to realize steel rolling. The timely treatment of smoke and steelmaking smoke and dust has resulted in dirty and messy production sites and surrounding environments.
发明内容Contents of the invention
本发明的目的在于提供一种能够净化轧钢辊道的烟尘、且能够循环利用的轧钢辊道除尘器。The object of the present invention is to provide a steel rolling roller table dust collector which can purify the smoke and dust of the steel rolling table and can be recycled.
为了实现上述目的，本发明提供如下技术方案：In order to achieve the above object, the present invention provides the following technical solutions:
一种轧钢辊道除尘器，所述轧钢辊道除尘器包括：外壳、轴、过滤层、清洗水管和吸风机，其中：所述外壳整体为横放的圆筒，所述圆筒的一端为烟尘入口，所述圆筒的另一端为清新空气出口；所述轴横置于所述圆筒的中心；所述过滤层为圆形，竖直放置在所述圆筒内，所述过滤层与所述圆筒为间隙配合，所述轴穿过所述过滤层的中心且随所述过滤层的转动而转动；所述清洗水管设置在所述过滤层的左右两侧，所述清洗水管上设有多个能射向所述过滤层的水柱的孔，以使所述过滤层在水柱的推力作用下旋转；所述吸风机设置在所述圆筒的另一端内，所述吸风机的吸力促使烟尘通过所述过滤器。A steel rolling roller table dust collector, the steel rolling roller table dust collector includes: a shell, a shaft, a filter layer, a cleaning water pipe and a suction fan, wherein: the overall shell is a cylinder placed horizontally, and one end of the cylinder is Smoke inlet, the other end of the cylinder is a fresh air outlet; the shaft is placed horizontally in the center of the cylinder; the filter layer is circular and placed vertically in the cylinder, the filter layer It is in clearance fit with the cylinder, the shaft passes through the center of the filter layer and rotates with the rotation of the filter layer; the cleaning water pipes are arranged on the left and right sides of the filter layer, and the cleaning water pipes There are a plurality of holes that can shoot to the water column of the filter layer, so that the filter layer can rotate under the thrust of the water column; the suction fan is arranged in the other end of the cylinder, and the suction fan The suction pushes the soot through the filter.
优选地，在上述轧钢辊道除尘器中，所述过滤层设有多个。Preferably, in the above-mentioned steel rolling roller table dust collector, there are multiple filter layers.
优选地，在上述轧钢辊道除尘器中，所述清洗水管通过外接水管与水源连接。Preferably, in the above-mentioned steel rolling roller table dust collector, the cleaning water pipe is connected to a water source through an external water pipe.
优选地，在上述轧钢辊道除尘器中，所述外接水管上设有水源电磁阀。Preferably, in the above-mentioned steel rolling roller table dust collector, the external water pipe is provided with a water source solenoid valve.
优选地，在上述轧钢辊道除尘器中，所述轴通过轴承座与所述过滤层连接。Preferably, in the above-mentioned steel rolling roller table dust collector, the shaft is connected to the filter layer through a bearing seat.
优选地，在上述轧钢辊道除尘器中，所述轴通过轴承和轴承座与轴支架的一端连接，所述轴支架的另一端固定在所述圆筒的桶壁上。Preferably, in the dust collector for the rolling table above, the shaft is connected to one end of the shaft support through a bearing and a bearing seat, and the other end of the shaft support is fixed on the barrel wall of the cylinder.
优选地，在上述轧钢辊道除尘器中，在所述圆筒的底部开一圆孔并连接下水管，所述下水管上设有下水管电磁阀。Preferably, in the above-mentioned steel rolling roller table dust collector, a circular hole is opened at the bottom of the cylinder and connected to a downpipe, and the downpipe is provided with a downpipe solenoid valve.
优选地，在上述轧钢辊道除尘器中，所述清洗水管与所述过滤层平行放置，从所述清洗水管上的孔射向过滤层的水柱与所述过滤层的表面呈40°～50°角。Preferably, in the above-mentioned steel rolling roller table dust collector, the cleaning water pipe is placed parallel to the filter layer, and the water column shot from the hole on the cleaning water pipe to the filter layer is at an angle of 40° to 50° to the surface of the filter layer. ° angle.
优选地，在上述轧钢辊道除尘器中，所述圆筒为分体结构，包括上半圆结构和下半圆结构。Preferably, in the above-mentioned steel rolling roller table dust collector, the cylinder is a split structure, including an upper semicircular structure and a lower semicircular structure.
本发明提供的轧钢辊道除尘器与现有技术相比，优点主要在于：体积相对较小、组装方便灵活，效率高。Compared with the prior art, the rolling table dust collector provided by the invention has the advantages of relatively small volume, convenient and flexible assembly, and high efficiency.
附图说明Description of drawings
图1是本发明一实施例的俯视示意图；Fig. 1 is a schematic top view of an embodiment of the present invention;
图2是左视透视示意图。Fig. 2 is a left perspective schematic diagram.
附图标记说明：1法兰，2过滤层，3轴支架，4清洗水管，5轴承座，6吸风机，7外接水管，8水源电磁阀，9轴，10烟尘入口，11清新空气出口，12圆筒，13折页或锁扣，14下水管电磁阀，15下水管。Description of reference signs: 1 flange, 2 filter layer, 3 shaft support, 4 cleaning water pipe, 5 bearing seat, 6 suction fan, 7 external water pipe, 8 water source solenoid valve, 9 shaft, 10 smoke inlet, 11 fresh air outlet, 12 cylinders, 13 hinges or locks, 14 sewer solenoid valves, 15 sewer pipes.
具体实施方式detailed description
下面结合附图和具体实施方式对本发明做进一步详细说明。The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
具体结构如图1、图2所示，一种轧钢辊道除尘器，其外壳整体为横放的圆筒12，圆筒12的一端为烟尘入口10，圆筒12的另一端为清新空气出口11。外壳具有依次连接的烟尘进入段、烟尘过滤段和空气输出段。为了利于外壳与烟尘集尘器和排气管连接且提高除尘效率，烟尘进入段和空气输出段的内径均小于烟尘过滤段的内径。在图1中，烟尘进入段的左端为烟尘入口10，空气输出段的右端为清新空气出口11，烟尘经烟气进入段进入烟尘过滤段内过滤，过滤后的清新空气由空气输出段输出至排气管。轧钢辊道除尘器还包括，轴9、过滤层2、清洗水管4和吸风机6，其中：The specific structure is shown in Figure 1 and Figure 2, a steel rolling roller table dust collector, the overall shell of which is a cylinder 12 placed horizontally, one end of the cylinder 12 is the smoke inlet 10, and the other end of the cylinder 12 is the fresh air outlet 11. The housing has a smoke inlet section, a smoke filter section and an air output section connected in sequence. In order to facilitate the connection of the casing with the dust collector and the exhaust pipe and improve the dust removal efficiency, the inner diameters of the dust inlet section and the air output section are smaller than the inner diameters of the dust filter section. In Fig. 1, the left end of the smoke and dust entry section is the smoke and dust inlet 10, and the right end of the air output section is the fresh air outlet 11. exhaust pipe. The steel rolling roller table dust collector also includes shaft 9, filter layer 2, cleaning water pipe 4 and suction fan 6, wherein:
轴9横置于圆筒12的中心，例如以与圆筒12的轴线共轴的方式设置；轴9通过轴承和轴承座5与轴支架3的一端连接，轴支架3的另一端固定在圆筒12的桶壁上，轴9可以在外力作用下转动，为了提供牢固支撑，轴支架3包括第一支架和第二支架，第一支架和第二支架呈“八”型设置，另一端均固定在圆筒12的筒壁上(下面提到的下半圆结构的底部上)。The shaft 9 is horizontally placed in the center of the cylinder 12, for example, arranged coaxially with the axis of the cylinder 12; the shaft 9 is connected with one end of the shaft bracket 3 through the bearing and the bearing seat 5, and the other end of the shaft bracket 3 is fixed on the circle. On the barrel wall of the cylinder 12, the shaft 9 can rotate under the action of external force. In order to provide firm support, the shaft bracket 3 includes a first bracket and a second bracket. The first bracket and the second bracket are arranged in an "eight" shape, and the other ends are It is fixed on the wall of the cylinder 12 (on the bottom of the lower semicircle structure mentioned below).
过滤层2为圆形，竖直放置在圆筒12内，过滤层2与圆筒12为间隙配合，有利于过滤层2在圆筒12内转动。实际应用中，过滤层2的面积与圆筒12的内纵截面的面积越接近越好，，在增大过滤层2的表面面积的同时，也有利于烟尘在经过圆筒12时从过滤层2通过，而不是从过滤层2与圆筒12的内壁之间的间隙通过即可以减少烟尘未经过滤层2过滤，而从过滤层2的周围(即过滤层2的边缘)通过的数量。轴9穿过过滤层2的中心；轴9通过轴承座5与过滤层2连接，轴9可以随过滤层2转动，如此在更换过滤层2时，可以通过卸下轴承座5上的螺栓取下轴，简单方便。进一步的，过滤层2可设有多个，每个过滤层2的左右两侧均设置有清洗水管，多个过滤层2均通过轴承座5固定在轴9的不同位置上，多个过滤层2能将从烟尘入口10进入的烟尘进行多级净化后再从清新空气出口11输出，进而将烟尘吸附的更加彻底。过滤层2的材质可以为石棉。The filter layer 2 is circular and placed vertically in the cylinder 12 . The filter layer 2 and the cylinder 12 are in clearance fit, which is beneficial for the filter layer 2 to rotate in the cylinder 12 . In practical applications, the closer the area of the filter layer 2 to the area of the inner longitudinal section of the cylinder 12, the better. While increasing the surface area of the filter layer 2, it is also conducive to the dust passing through the cylinder 12 from the filter layer. 2 passing through, instead of passing through the gap between the filter layer 2 and the inner wall of the cylinder 12, the amount of smoke passing through the periphery of the filter layer 2 (ie, the edge of the filter layer 2) without being filtered by the filter layer 2 can be reduced. The shaft 9 passes through the center of the filter layer 2; the shaft 9 is connected with the filter layer 2 through the bearing seat 5, and the shaft 9 can rotate with the filter layer 2, so that when replacing the filter layer 2, it can be removed by removing the bolt on the bearing seat 5 Lower shaft, simple and convenient. Further, multiple filter layers 2 can be provided, and the left and right sides of each filter layer 2 are provided with cleaning water pipes, and multiple filter layers 2 are all fixed on different positions of the shaft 9 through the bearing housing 5, and multiple filter layers 2. The smoke and dust entering from the smoke and dust inlet 10 can be purified in multiple stages and then output from the fresh air outlet 11, so that the smoke and dust can be absorbed more thoroughly. The filter layer 2 can be made of asbestos.
吸风机6设置在圆筒12的另一端内，吸风机6的吸力为烟尘的流动提供动力，促使烟尘由烟尘入口10进入，然后通过过滤层2过滤，再由清新空气出口11输出，防止了烟尘在轧钢辊道内滞留，提高了除尘效率。吸风机6优选安装于空气输出段内。The suction fan 6 is arranged in the other end of the cylinder 12. The suction force of the suction fan 6 provides power for the flow of smoke and dust, impels the smoke and dust to enter through the smoke dust inlet 10, then filters through the filter layer 2, and is output by the fresh air outlet 11, preventing The smoke and dust stay in the steel rolling roller table, which improves the dust removal efficiency. The suction fan 6 is preferably installed in the air output section.
清洗水管4设置在过滤层2的左右两侧，如果清洗水管4与过滤层2之间的距离太远则水的冲击力不够，清洗不干净，如果太近则水柱作用面积小，通常情况下，清洗水管4与过滤层2之间的距离可设为200mm，该距离也可根据清洗水管4上的孔的个数和水压进行现场调整。清洗水管4与过滤层2平行放置，清洗水管4上设有多个孔，清洗时，水以水柱的形式从孔射向过滤层2，即清洗水管4上设有多个能射向过滤层2的水柱的孔，清洗水管4射出的水用于清洗过滤层2上附着的烟尘，清洗水管4的长度设置为过滤层2的直径的长度为佳，能够将过滤层2进行全面的清洗；清洗水管4通过外接水管7与水源连接：外接水管7上设有水源电磁阀8，满足定时自动清洗的需要。通过水源电磁阀8对外接水管输送的水源的控制，保障了过滤层的清洁畅通，实现了过滤层高效的反复使用。进一步地，为节约成本考虑且利于实现过滤层2在水流的作用下转动，可将清洗水管4仅设置为过滤层2的半径的长度，过滤层2随轴9转动后，亦能将过滤层2进行全面的清洗，实现了清洗均匀不留死角，此时，优选清洗水管4沿圆筒12的径向布置，即清洗水管4指向圆筒12的轴心。清洗水管4固定在圆筒12的筒壁上(下面提到的下半圆结构的侧壁上)，清洗水管4的一端穿过圆筒12的筒壁与外接水管7连通，清洗水管4的另一端靠近圆筒12的轴心。The cleaning water pipe 4 is arranged on the left and right sides of the filter layer 2. If the distance between the cleaning water pipe 4 and the filter layer 2 is too far, the impact force of the water will not be enough and the cleaning will not be clean. If it is too close, the area of action of the water column will be small. , the distance between the cleaning water pipe 4 and the filter layer 2 can be set as 200mm, and this distance can also be adjusted on-site according to the number of holes on the cleaning water pipe 4 and the water pressure. The cleaning water pipe 4 is placed parallel to the filter layer 2, and the cleaning water pipe 4 is provided with a plurality of holes. When cleaning, the water shoots from the hole to the filter layer 2 in the form of a water column, that is, the cleaning water pipe 4 is provided with a plurality of holes that can be directed to the filter layer. 2, the water ejected from the cleaning water pipe 4 is used to clean the dust attached to the filter layer 2, and the length of the cleaning water pipe 4 is preferably set to the length of the diameter of the filter layer 2, so that the filter layer 2 can be fully cleaned; The cleaning water pipe 4 is connected with the water source through the external water pipe 7: the external water pipe 7 is provided with a water source solenoid valve 8 to meet the needs of regular automatic cleaning. The control of the water source delivered by the external water pipe through the water source solenoid valve 8 ensures the cleanness and smoothness of the filter layer, and realizes efficient repeated use of the filter layer. Further, in order to save cost and facilitate the rotation of the filter layer 2 under the action of water flow, the cleaning water pipe 4 can only be set to the length of the radius of the filter layer 2. After the filter layer 2 rotates with the shaft 9, the filter layer can also be rotated. 2. Carry out comprehensive cleaning to achieve uniform cleaning without leaving any dead space. At this time, it is preferable to arrange the cleaning water pipe 4 along the radial direction of the cylinder 12, that is, the cleaning water pipe 4 points to the axis of the cylinder 12. The cleaning water pipe 4 is fixed on the cylinder wall of the cylinder 12 (on the side wall of the lower semicircle structure mentioned below), and one end of the cleaning water pipe 4 passes through the cylinder wall of the cylinder 12 to communicate with the external water pipe 7, and the other end of the cleaning water pipe 4 One end is close to the axis of the cylinder 12 .
优选地，从清洗水管4上的孔射向过滤层2的水柱与过滤层2的表面呈40°～50°角，能够促使轴9及过滤层2在水流的作用下转动，达到自动清洗过滤层2上粉尘的目的；考虑清洗角度和水的推力情况，从清洗水管4上的孔射向过滤层2的水柱与过滤层2的表面呈45°角的效果较好。Preferably, the water column shot from the hole on the cleaning water pipe 4 to the filter layer 2 forms an angle of 40° to 50° with the surface of the filter layer 2, which can promote the rotation of the shaft 9 and the filter layer 2 under the action of the water flow to achieve automatic cleaning and filtration. The purpose of the dust on the layer 2; considering the thrust situation of the cleaning angle and water, the effect that the water column and the surface of the filter layer 2 are at an angle of 45° from the hole on the cleaning water pipe 4 to the filter layer 2 is better.
在圆筒12的底部(下半部的桶壁上或下面提到的下半圆结构的底部)开一圆孔并连接下水管15，下水管15的轴向指向轴9的轴心，下水管15上设有下水管电磁阀14，当下水管电磁阀14打开时排泄清洗时产生的污水，当下水管电磁阀14关闭时保障整个除尘器在除尘时密封。Open a circular hole at the bottom of the cylinder 12 (on the barrel wall of the lower half or the bottom of the lower semicircle structure mentioned below) and connect the downpipe 15, the axial direction of the downpipe 15 points to the axis of the shaft 9, and the downpipe 15 is provided with downpipe electromagnetic valve 14, the sewage that produces when draining and cleaning when downpipe solenoid valve 14 is opened, guarantees that whole dust catcher is sealed when dedusting when downpipe solenoid valve 14 is closed.
圆筒12为分体结构，包括上半圆结构和下半圆结构，上半圆结构以相对于下半圆结构向上转动的方式与下半圆结构连接，优选，上半圆结构和下半圆结构通过折页或锁扣13连接，优选将上半圆结构与下半圆结构之间的一侧用折页连接、另一侧用锁扣连接，在打开用锁扣连接的一侧后，掀开上半圆结构或者下半圆结构，即打开了圆筒12，实现了开合的方便。由于整个圆筒12为半圆开盖式结构，所以打开一侧的折页或锁扣13就能掀开上半圆结构或者下半圆结构进而可以看到里面的每个角落，且可以把轴9取出，连接在轴9上的过滤层2就可以很方便的更换了，这样也可非常方便的处理可能出现的故障，实现制造、检修的便利。在其他的实施例中，也可以将上半圆结构与下半圆结构之间的两侧均用锁扣连接，将两侧的锁扣都打开后，可以取下上半圆结构或者下半圆结构，即打开了圆筒12。The cylinder 12 is a split structure, including an upper semicircle structure and a lower semicircle structure, and the upper semicircle structure is connected with the lower semicircle structure in a manner of turning upward relative to the lower semicircle structure. Preferably, the upper semicircle structure and the lower semicircle structure are connected by hinges or locks Buckle 13 connection, preferably one side between the upper semicircle structure and the lower semicircle structure is connected with a hinge, and the other side is connected with a lock. After opening the side connected with the lock, lift the upper semicircle structure or the lower semicircle The structure, that is, the cylinder 12 is opened, realizing the convenience of opening and closing. Since the whole cylinder 12 is a semicircle open cover structure, opening the hinge or lock 13 on one side can lift the upper semicircle structure or the lower semicircle structure so that you can see every corner inside, and you can take out the shaft 9 , the filter layer 2 connected to the shaft 9 can be easily replaced, which can also handle possible failures very conveniently, and realize the convenience of manufacture and maintenance. In other embodiments, both sides of the upper semicircle structure and the lower semicircle structure can also be connected with locks, and after the locks on both sides are opened, the upper semicircle structure or the lower semicircle structure can be removed, that is The cylinder 12 is opened.
下面对本发明做进一步说明：The present invention is described further below:
本发明提供的轧钢辊道除尘器在使用时将圆筒12的一端(即设有烟尘入口10的一端)通过法兰1与轧钢辊道上部的烟尘集尘器，将圆筒12的另一端(即设有清新空气出口11的一端)通过法兰1连接一段排气的管道。When the rolling table dust collector provided by the present invention is in use, one end of the cylinder 12 (that is, the end provided with the smoke inlet 10) is passed through the flange 1 and the smoke dust collector on the upper part of the rolling table, and the other end of the cylinder 12 is (that is, the end provided with the fresh air outlet 11) is connected to a section of exhaust pipe through the flange 1.
本装置工作程序是，通过轧钢辊道上部的烟尘集尘器实现烟尘的聚集，通过吸风机6把烟尘吸入到该除尘器中，在多个过滤层2的过滤下完成粉尘分离，并在定时自动清洗的条件下完成烟尘清洗，有效地除去了有害气体中的粉尘，并随下水管15的出口排入地沟进入沉淀池，实现了清洁生产。The working procedure of this device is to collect the dust through the dust collector on the upper part of the steel rolling table, suck the dust into the dust collector through the suction fan 6, and complete the dust separation under the filtration of multiple filter layers 2. Under the condition of automatic cleaning, the smoke and dust cleaning is completed, effectively removes the dust in the harmful gas, and is discharged into the ditch along with the outlet of the downwater pipe 15 and enters the sedimentation tank, thereby realizing clean production.
本发明提供的轧钢辊道除尘器的除尘方案是：通过单体除尘器组成整个辊道系统的除尘装置，与集尘罩和辊道的密封良好配合，除尘效率高。本发明与现有技术相比具有，投资费用低，除尘效果好，体积相对较小，组装方便灵活，是一种先进的新型轧钢辊道除尘装置。The dust removal scheme of the steel rolling roller table dust collector provided by the present invention is: the dust removal device of the entire roller table system is composed of a single dust collector, which cooperates well with the sealing of the dust collection cover and the roller table, and has high dust removal efficiency. Compared with the prior art, the present invention has the advantages of low investment cost, good dust removal effect, relatively small volume, convenient and flexible assembly, and is an advanced new type of dust removal device for steel rolling roller table.
由技术常识可知，本发明可以通过其它的不脱离其精神实质或必要特征的实施方案来实现。因此，上述公开的实施方案，就各方面而言，都只是举例说明，并不是仅有的。所有在本发明范围内或在等同于本发明的范围内的改变均被本发明包含。It can be known from common technical knowledge that the present invention can be realized through other embodiments without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are embraced by the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925342.9A CN105381663B (en) | 2015-12-10 | 2015-12-10 | Roller bed deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925342.9A CN105381663B (en) | 2015-12-10 | 2015-12-10 | Roller bed deduster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105381663A CN105381663A (en) | 2016-03-09 |
| CN105381663B true CN105381663B (en) | 2017-09-12 |
Family
ID=55414820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510925342.9A Expired - Fee Related CN105381663B (en) | 2015-12-10 | 2015-12-10 | Roller bed deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105381663B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215597A (en) * | 2016-09-14 | 2016-12-14 | 苏州洁尔蓝环境科技有限公司 | Cleaning type air cleaning system |
| CN106582132B (en) * | 2017-02-18 | 2018-11-13 | 上海佳得安环境科技发展有限公司 | A kind of air cleaning facility that cleaning performance is good |
| CN107511007A (en) * | 2017-10-13 | 2017-12-26 | 佛山市高研信息技术有限公司 | A kind of boiler dust remover of novel environment friendly dedusting |
| CN107737808A (en) * | 2017-11-23 | 2018-02-27 | 山东钢铁股份有限公司 | Rolling line dust arrester and its milling equipment applied |
| CN108503054A (en) * | 2018-03-25 | 2018-09-07 | 苏州鑫活力环保科技有限公司 | A kind of water process rotating multi filter device |
| CN108328678A (en) * | 2018-03-25 | 2018-07-27 | 苏州鑫活力环保科技有限公司 | A kind of Rotary Water processing filtration tank |
| CN109529518A (en) * | 2019-01-08 | 2019-03-29 | 广东绿润环境管理有限公司 | A kind of waste incineration slag air filter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132556Y (en) * | 1992-07-14 | 1993-05-12 | 伟成空调机械有限公司 | Industrial Water Liquid Filtration Device |
| CN201157746Y (en) * | 2008-03-04 | 2008-12-03 | 中国计量学院 | An energy-saving oil fume purification device |
| DE202008008814U1 (en) * | 2008-08-14 | 2009-09-24 | Piepmeyer, Eduard | Device for separating solid particles from an air stream with a rotary valve |
| CN103203150A (en) * | 2013-01-14 | 2013-07-17 | 龙习文 | Wet air purification method and air purification apparatus |
| CN104234980A (en) * | 2014-09-12 | 2014-12-24 | 高巍 | Oil bath self-cleaning type air filter |
| CN205216448U (en) * | 2015-12-10 | 2016-05-11 | 山东钢铁股份有限公司 | Steel rolling roll table dust remover |
-
2015
- 2015-12-10 CN CN201510925342.9A patent/CN105381663B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105381663A (en) | 2016-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105381663B (en) | Roller bed deduster | |
| CN210814380U (en) | Exhaust-gas treatment tower that possesses filtering capability | |
| CN206980374U (en) | A kind of equipment for treating industrial waste gas | |
| CN207659143U (en) | A kind of water process high-efficiency cyclone desander | |
| WO2017152340A1 (en) | Pharmaceutical and chemical industry emission purification equipment | |
| CN203620451U (en) | A dust removal device for exhaust gas pretreatment | |
| CN104801139A (en) | Boiler waste gas treatment device | |
| CN205216448U (en) | Steel rolling roll table dust remover | |
| CN203342596U (en) | Cyclone-bag dust removal device used for removing ash of dry type road sweeping machine | |
| CN208809646U (en) | A kind of mine down-hole pernicious gas adsorbent equipment | |
| CN206689137U (en) | The electrostatic precipitator of ultrasonic wave on-line cleaning | |
| CN216498140U (en) | a gas filter | |
| CN212334669U (en) | Industrial waste water treatment is with deoiling device | |
| CN204073762U (en) | A kind of haze purification device | |
| CN203842435U (en) | Obliquely-inserted filter cartridge dust remover | |
| CN211886024U (en) | Dust removal cleaning system of clean studio | |
| CN210814487U (en) | Waste gas treatment device for industrial equipment convenient to dismouting | |
| CN207918481U (en) | A kind of high-efficiency sewage process tank | |
| CN207056260U (en) | A kind of air door type waste gas enrichment facility | |
| CN219231884U (en) | Anti-blocking active carbon adsorption tower | |
| CN208612086U (en) | A kind of Mining Market powder purification apparatus | |
| CN206240212U (en) | A kind of water curtain for dust-collecting device | |
| CN206830476U (en) | A kind of special blower fan of range hood | |
| CN214861889U (en) | Centralized dust collecting device for silicon carbide smelting | |
| CN105920932B (en) | Energy-concerving and environment-protective and high-efficient omnidirectional dust remover for industrial workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |