CN111558267A - Part cleanliness detection equipment - Google Patents
Part cleanliness detection equipment Download PDFInfo
- Publication number
- CN111558267A CN111558267A CN202010406515.7A CN202010406515A CN111558267A CN 111558267 A CN111558267 A CN 111558267A CN 202010406515 A CN202010406515 A CN 202010406515A CN 111558267 A CN111558267 A CN 111558267A
- Authority
- CN
- China
- Prior art keywords
- welded
- plate
- shaped frame
- fixed plate
- block
- 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.)
- Withdrawn
Links
- 230000003749 cleanliness Effects 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 239000000428 dust Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
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
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- 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
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B08B1/12—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
Abstract
The invention relates to the technical field of cleanliness detection, in particular to a part cleanliness detection device, which comprises a U-shaped frame, wherein connecting rods are welded at two ends of one side of the U-shaped frame, a mounting plate is welded between one ends of a plurality of connecting rods, a filter plate is installed at the middle position of the mounting plate through screws, a first sliding groove is formed in the upper surface of the U-shaped frame, a first sliding block is slidably placed in the first sliding groove, a fixed block is welded at one end of the first sliding block, a lead screw is connected to one side of the fixed block in a penetrating and threaded manner, a shaft sleeve is sleeved at one end of the lead screw, one end of the shaft sleeve is welded to one side of the U-shaped frame, a small motor is installed at one end of the lead screw through the U-shaped frame, a clamping groove is formed in one side of the fixed block, the invention has the cleaning function.
Description
Technical Field
The invention relates to the technical field of cleanliness detection, in particular to a part cleanliness detection device.
Background
Among the air treatment equipment, be equipped with the filtration spare part that filters impurity or dust usually, impurity in the air can be avoided on the one hand gets into the inside equipment trouble that leads to of air treatment equipment, on the other hand also can improve the quality of air, along with live time's accumulation, will adhere to the dust on the spare part filter screen, the germ etc., consequently it is necessary to set up the state of filter screen cleanliness factor sensor monitoring filter screen, so that the user in time cleans the filter screen, current spare part filter screen cleanliness factor check out test set can only detect its cleanliness factor to the filter screen board, but not have timely clean function, it is clean to dismantle the filter screen board also to need the manual work to dismantle when the dust on the filter screen board is less.
Disclosure of Invention
The invention aims to solve the defect that the cleaning function is not available in the prior art, and provides a part cleanliness detection device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a part cleanliness detection device is designed, and comprises a U-shaped frame, wherein connecting rods are welded at two ends of one side of the U-shaped frame, a mounting plate is welded between one ends of a plurality of connecting rods, a filter plate is mounted at the middle position of the mounting plate through screws, a first sliding groove is formed in the upper surface of the U-shaped frame, a first sliding block is slidably arranged in the first sliding groove, a fixed block is welded at one end of the first sliding block, a lead screw is connected to one side of the fixed block through a penetrating thread, a shaft sleeve is sleeved at one end of the lead screw, one end of the shaft sleeve is welded at one side of the U-shaped frame, a small motor is mounted at one end of the lead screw through the U-shaped frame, the input end of the small motor is connected with an external power supply, the output end of the small motor, the welding of fixture block one end has the fixed plate, the welding of fixed plate one side has the brush body, the welding of fixed plate one side has the handle, ash blocking mechanism is installed to mounting panel one side, fixed plate one side is seted up flutedly, install the sensor in the recess.
Preferably, mounting panel one side is installed and is sheltered from the mechanism, shelter from the mechanism and include first fixed plate, the welding of mounting panel bottom has first fixed plate, the second spout has been seted up to first fixed plate upper surface, two second sliders have been placed in the second spout in the slidable, the sunshade has all been welded to second slider one end.
Preferably, the welding of mounting panel one side upper end has the fixed plate of second, the fixed slot has all been seted up to the fixed plate both sides of second, telescopic cylinder has all been welded to one end in the fixed slot, telescopic cylinder's piston rod of one end has all welded the connecting block, two connecting block one end all is connected to the correspondence the sunshade, a sunshade side all is stained with the sealing layer.
Preferably, alarm mechanism is installed to U type frame one side, alarm mechanism includes the alarm, U type frame one side is installed the alarm through the screw.
Preferably, the collecting mechanism is installed on one side of the U-shaped frame and comprises an L-shaped placing plate, the L-shaped placing plate is welded on one side of the U-shaped frame, the L-shaped placing plate is clamped above the L-shaped placing plate to install a collecting tank, an inclined plate is installed at one end above the collecting tank, and handles are welded on two sides of the collecting tank.
Preferably, the ash blocking mechanism comprises an L-shaped baffle, and the L-shaped baffle is mounted on one side of the mounting plate in a clamped mode.
The invention provides a part cleanliness detection device, which has the beneficial effects that: this design is mainly through the cleanliness factor that detection mechanism detected the filter plate, and when detection mechanism detected dust on the filter plate or impurity not too much, can start clean mechanism and in time clean, do not need the manual work to dismantle the cleanness to the filter plate many times, clean mechanism mainly includes the fixed plate and brushes the body.
Drawings
FIG. 1 is a schematic structural diagram of a component cleanliness detection apparatus according to the present invention;
FIG. 2 is a schematic top view of a part cleanliness detection apparatus according to the present invention;
FIG. 3 is an enlarged schematic structural view of part A of the device for detecting cleanliness of parts according to the present invention;
FIG. 4 is a schematic structural view of a shielding plate and a mounting plate of the component cleanliness detection apparatus according to the present invention;
FIG. 5 is a schematic structural diagram of a fixing groove and a telescopic cylinder of the component cleanliness detection apparatus according to the present invention;
fig. 6 is a schematic structural diagram of a shielding plate and a sealing layer of the component cleanliness detection apparatus according to the present invention.
In the figure: u type frame 1, connecting rod 2, mounting panel 3, filter 4, first spout 5, first slider 6, fixed block 7, lead screw 8, axle sleeve 9, small-size motor 10, draw-in groove 11, fixture block 12, fixed plate 13, brush body 14, handle 15, L type baffle 16, L type place board 17, collecting vat 18, hang plate 19, handle 20, recess 21, sensor 22, alarm 23, first fixed plate 24, second spout 25, second slider 26, sunshade 27, second fixed plate 28, fixed slot 29, telescopic cylinder 30, connecting block 31, sealing layer 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a part cleanliness detection device comprises a U-shaped frame 1, wherein connecting rods 2 are welded at two ends of one side of the U-shaped frame 1, a mounting plate 3 is welded between one ends of the connecting rods 2, a filter plate 4 is mounted at the middle position of the mounting plate 3 through screws, a first chute 5 is formed in the upper surface of the U-shaped frame 1, a first sliding block 6 is slidably arranged in the first chute 5, a fixed block 7 is welded at one end of the first sliding block 6, a lead screw 8 is connected to one side of the fixed block 7 through a penetrating thread, a shaft sleeve 9 is sleeved at one end of the lead screw 8, one end of the shaft sleeve 9 is welded at one side of the U-shaped frame 1, a small motor 10 is mounted at one end of the lead screw 8 through the U-shaped frame 1, the small motor 10 can be GM20-20BY, the input end of the small motor 10 is connected with, can start small motor 10, the detection mechanism who installs on driving fixed block 7 on the lead screw 8 through small motor 10 removes the cleanliness factor that detects the place ahead filter 4 to one end, first slider 6 will also remove in first spout 5 simultaneously, install clean mechanism on fixed block 7, it is less when detecting the dust on the filter 4 through detection mechanism, when the cleanliness factor is good, can remove about the cleaning mechanism who installs on driving fixed block 7 on the lead screw 8 through small motor 10 and control many times, dust on the filter 4 is in time brushed and is fallen down, it is difficult to clean after preventing that impurity is more, when detection mechanism detects filter 4 and reaches required cleanliness factor, just can stop cleanly, do not need artifical troublesome dismantlement to get off filter 4 and cleaned like this.
One side of the fixed block 7 is provided with a clamping groove 11, a clamping block 12 matched with the clamping groove 11 is clamped in the clamping groove 11, the clamping groove 11 and the clamping block 12 are the most common clamping blocks and clamping grooves, so that the detailed description is omitted, one end of the clamping block 12 is welded with a fixed plate 13, one side of the fixed plate 13 is welded with a brush body 14, one side of the fixed plate 13 is welded with a handle 15, one side of the mounting plate 3 is provided with an ash blocking mechanism, the ash blocking mechanism comprises an L-shaped baffle 16, one side of the mounting plate 3 is clamped with the L-shaped baffle 16, the mounting plate 3 is clamped and mounted with the L-shaped baffle 16 through a clamping mechanism, the L-shaped baffle 16 is conveniently pulled towards one end to disassemble and clean the L-shaped baffle 16, the clamping mechanism is the most common clamping mechanism and mainly comprises the clamping blocks and the clamping groove, so the detailed description is omitted, can carry out the effect of local sheltering from to brush body 14 through L type baffle 16, it falls on brush body 14 to reduce the dust, fixed plate 13 one side is seted up fluted 21, install sensor 22 in the recess 21, detection mechanism mainly includes sensor 22, detect the cleanliness factor on the filter 4 through sensor 22, sensor 22 is the most basic sensor that detects the cleanliness factor, the sensor detects the light through the transmission, and detect the cleanliness factor according to the intensity of the received detection light after interacting with the filter screen, so not introduced in detail, brush body 14 is blocked into the draw-in groove 11 internal fixation that fixed block 7 one side was seted up through fixed plate 13 one end welded fixture block 12, so can have brush body 14 to the one end pulling through handle 15 fixed plate 13, dismantle brush body 13, the convenience is washd.
Example 2
Referring to fig. 4, 5 and 6, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a shielding mechanism is installed on one side of a mounting plate 3, the shielding mechanism includes a first fixed plate 24, the bottom end of the mounting plate 3 is welded with the first fixed plate 24, the upper surface of the first fixed plate 24 is provided with a second chute 25, two second sliding blocks 26 are slidably placed in the second chute 25, one end of each second sliding block 26 is welded with a shielding plate 27, the upper end of one side of the mounting plate 3 is welded with a second fixed plate 28, both sides of the second fixed plate 28 are provided with fixed grooves 29, one end in each fixed groove 29 is welded with a telescopic cylinder 30, the model of the telescopic cylinder 30 can be CDM2B, a piston rod at one end of each telescopic cylinder 30 is welded with a connecting block 31, one end of each two shielding plates 31 is connected to the corresponding shielding plate 27, one side of each shielding plate 27 is adhered with, when detecting the dust on the filter 4 less through detection mechanism, the cleanliness factor when good needs clean, two telescopic cylinder 30 of installation will drive corresponding sunshade 27 and all remove to filter 4 one end, and second slider 26 will also remove in second spout 25 simultaneously, and sunshade 27 through two mutually supports blocks filter 4 one side, and the sealing layer 32 of filter 4 side-mounting touches mutually with filter 4. Can play sealed effect, place clean mechanism when cleaning filter 4 side, impurity will fall to the equipment and be located filter 4 inboardly, remove when clean mechanism and remove the removal clean back once, two telescopic cylinder 30 will drive the sunshade 27 that corresponds and all remove to keeping away from filter 4 one end to mounting panel 3 at the back, make sunshade 27 no longer block filter 4 departments, make things convenient for detection mechanism to continue to detect the cleanliness factor, when needs continue to clean, can make sunshade 27 block filter 4 departments by same mode, after clean, make the same mode of sunshade 27 remove mounting panel 3 departments, prevent to block filter 4 and carry out filtering work.
Example 3
Referring to fig. 2, as another preferred embodiment of the invention, the only difference from embodiment 1 is that an alarm mechanism is installed on one side of the U-shaped frame 1, the alarm mechanism comprises an alarm 23, the alarm 23 is installed on one side of the U-shaped frame 1 through a screw, when the detection mechanism detects that dust and impurities on the filter screen plate 4 are accumulated more and the cleaning mechanism is difficult to clean, the alarm 23 gives an alarm, and the filter screen plate 4 can be cleaned after being detached manually.
Example 4
Referring to fig. 1 and 2, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a collecting mechanism is installed on one side of a U-shaped frame 1, the collecting mechanism includes an L-shaped placing plate 17, the L-shaped placing plate 17 is welded on one side of the U-shaped frame 1, a collecting tank 18 is installed above the L-shaped placing plate 17 in a clamping manner, an inclined plate 19 is installed at one end above the collecting tank 18, handles 20 are welded on both sides of the collecting tank 18, when a left-right moving mechanism drives the cleaning mechanism to clean, dust with a large amount of impurities falls off from a filter screen plate 4 and can fall into the collecting tank 18 below to be collected 3, one end of the inclined plate 19 installed at one end above the collecting tank 18 touches one side of the filter screen plate 4, so that some impurities can fall into the collecting tank 18 from the inclined plate 19, the collecting tank 18 and the L-shaped placing plate 17 are installed in a clamping manner, mainly include fixture block and draw-in groove, so do not describe in detail, when the dust or the impurity of needs in with collecting vat 18 pours out, can pull up collecting vat 18 through handle 20, make collecting vat 18 dismantle get off and pour out impurity.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The component cleanliness detection equipment comprises a U-shaped frame (1) and is characterized in that connecting rods (2) are welded at two ends of one side of the U-shaped frame (1), a plurality of connecting plates (3) are welded between one ends of the connecting rods (2), a filter plate (4) is installed at the middle position of each mounting plate (3) through screws, a first sliding groove (5) is formed in the upper surface of the U-shaped frame (1), a first sliding block (6) is slidably placed in the first sliding groove (5), a fixed block (7) is welded at one end of the first sliding block (6), a lead screw (8) is connected to one side of the fixed block (7) through threads, a shaft sleeve (9) is sleeved at one end of the lead screw (8), one end of the shaft sleeve (9) is welded at one side of the U-shaped frame (1), and a small motor (10) is installed at one end of the lead, the input of small-size motor (10) links to each other with external power source, the output of small-size motor (10) passes through the coupling joint and is connected lead screw (8), draw-in groove (11) have been seted up to fixed block (7) one side, the joint has assorted fixture block (12) with it in draw-in groove (11), fixture block (12) one end welding has fixed plate (13), the welding of fixed plate (13) one side has brush body (14), the welding of fixed plate (13) one side has handle (15), ash blocking mechanism is installed to mounting panel (3) one side, recess (21) have been seted up to fixed plate (13) one side, install sensor (22) in recess (21).
2. The part cleanliness detection apparatus according to claim 1, wherein a shielding mechanism is mounted on one side of the mounting plate (3), the shielding mechanism includes a first fixed plate (24), the first fixed plate (24) is welded at the bottom end of the mounting plate (3), a second sliding groove (25) is formed in the upper surface of the first fixed plate (24), two second sliding blocks (26) are slidably placed in the second sliding groove (25), and a shielding plate (27) is welded at one end of each second sliding block (26).
3. The part cleanliness detection apparatus according to claim 2, wherein a second fixed plate (28) is welded to an upper end of one side of the mounting plate (3), fixed grooves (29) are formed in two sides of the second fixed plate (28), a telescopic cylinder (30) is welded to one end of each fixed groove (29), a connecting block (31) is welded to a piston rod at one end of each telescopic cylinder (30), one end of each connecting block (31) is connected to the corresponding shield (27), and a sealing layer (32) is adhered to one side of each shield (27).
4. The part cleanliness detection device according to claim 1, wherein an alarm mechanism is mounted on one side of the U-shaped frame (1), the alarm mechanism comprises an alarm (23), and the alarm (23) is mounted on one side of the U-shaped frame (1) through a screw.
5. The part cleanliness detection equipment according to claim 1, wherein a collection mechanism is mounted on one side of the U-shaped frame (1), the collection mechanism comprises an L-shaped placing plate (17), the L-shaped placing plate (17) is welded on one side of the U-shaped frame (1), a collecting tank (18) is mounted above the L-shaped placing plate (17) in a clamping mode, an inclined plate (19) is mounted at one end above the collecting tank (18), and handles (20) are welded on two sides of the collecting tank (18).
6. The part cleanliness detection equipment according to claim 1, wherein the dust blocking mechanism comprises an L-shaped baffle (16), and the L-shaped baffle (16) is clamped on one side of the mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406515.7A CN111558267A (en) | 2020-05-14 | 2020-05-14 | Part cleanliness detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406515.7A CN111558267A (en) | 2020-05-14 | 2020-05-14 | Part cleanliness detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111558267A true CN111558267A (en) | 2020-08-21 |
Family
ID=72068083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010406515.7A Withdrawn CN111558267A (en) | 2020-05-14 | 2020-05-14 | Part cleanliness detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111558267A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19713747A1 (en) * | 1997-04-04 | 1998-10-08 | Rieter Ingolstadt Spinnerei | Method and device for filtering fibers from an air stream |
| CN104436822A (en) * | 2014-12-18 | 2015-03-25 | 天津泽昌化工设备制造有限公司 | Self-cleaning horizontal type dirt remover |
| CN208287686U (en) * | 2018-05-04 | 2018-12-28 | 开封超力电器有限公司 | A kind of filter device used for automobile air conditioning |
| CN109157919A (en) * | 2018-11-01 | 2019-01-08 | 三门春拓环保科技有限公司 | A kind of collection assembly of dust, air cleaning unit and air conditioner |
| CN109308110A (en) * | 2018-12-08 | 2019-02-05 | 大连景竣科技有限公司 | A kind of air-draft-type heat radiator for notebook computer and method |
| CN109550289A (en) * | 2018-10-23 | 2019-04-02 | 江苏华卓智能过滤装备系统有限公司 | A kind of intelligent type filtering device |
| CN209221638U (en) * | 2018-12-03 | 2019-08-09 | 佛山科学技术学院 | A kind of water resource ecological restoration device |
| CN110801667A (en) * | 2019-12-19 | 2020-02-18 | 湖南工业大学 | Decompression distillation equipment side line prevents stifled device |
-
2020
- 2020-05-14 CN CN202010406515.7A patent/CN111558267A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19713747A1 (en) * | 1997-04-04 | 1998-10-08 | Rieter Ingolstadt Spinnerei | Method and device for filtering fibers from an air stream |
| CN104436822A (en) * | 2014-12-18 | 2015-03-25 | 天津泽昌化工设备制造有限公司 | Self-cleaning horizontal type dirt remover |
| CN208287686U (en) * | 2018-05-04 | 2018-12-28 | 开封超力电器有限公司 | A kind of filter device used for automobile air conditioning |
| CN109550289A (en) * | 2018-10-23 | 2019-04-02 | 江苏华卓智能过滤装备系统有限公司 | A kind of intelligent type filtering device |
| CN109157919A (en) * | 2018-11-01 | 2019-01-08 | 三门春拓环保科技有限公司 | A kind of collection assembly of dust, air cleaning unit and air conditioner |
| CN209221638U (en) * | 2018-12-03 | 2019-08-09 | 佛山科学技术学院 | A kind of water resource ecological restoration device |
| CN109308110A (en) * | 2018-12-08 | 2019-02-05 | 大连景竣科技有限公司 | A kind of air-draft-type heat radiator for notebook computer and method |
| CN110801667A (en) * | 2019-12-19 | 2020-02-18 | 湖南工业大学 | Decompression distillation equipment side line prevents stifled device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208530825U (en) | One kind being used for watercraft engine room ventilating and exhausting device | |
| CN111558267A (en) | Part cleanliness detection equipment | |
| CN210788125U (en) | Aluminum particle recovery unit in aluminium ash | |
| CN211646212U (en) | Energy-efficient dust cleaning equipment is used in highway construction | |
| CN220029536U (en) | Cooling liquid filtering device for numerical control machine tool | |
| CN215983110U (en) | Automatic cleaning and filtering device in air conditioner ventilation system | |
| CN214370757U (en) | Self-cleaning pre-filtering net for air sterilizer | |
| CN220287716U (en) | Dust filtering device for tuyere | |
| CN211563768U (en) | Quick cleaning device of computer surface dust | |
| CN211498233U (en) | Sundry and foreign matter detection mechanism for geotextile production | |
| CN210543582U (en) | Black and odorous water body deodorizing device convenient for cleaning residues | |
| CN215116208U (en) | Environmental pollution source monitoring is with collection device convenient to wash | |
| CN112657890A (en) | Time-saving and labor-saving sun shield production line | |
| CN216604463U (en) | Dust collector convenient to clearance is used in organic chemical fertilizer production | |
| CN212633797U (en) | Table type drill waste collecting device | |
| CN113117396B (en) | Multistage filtering device for biological collection | |
| CN217646964U (en) | Raw coal line detects subtend meshing dust removal dust keeper of image | |
| CN211488693U (en) | Dust collector for express delivery cabinet | |
| CN218251740U (en) | Surface dust removal processing apparatus is used in accessory processing | |
| CN211256338U (en) | Textile shaking and odor-dispersing poison-preventing device | |
| CN214437285U (en) | Bag type dust collector capable of efficiently cleaning dust | |
| CN219186295U (en) | Air filter for printing packaging material | |
| CN219604493U (en) | Drainage pipeline | |
| CN218081747U (en) | Numerical control machine tool with solid-liquid waste classified collection function and used for workpiece machining | |
| CN214319522U (en) | Performance detection device for composite material processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200821 |