CN105561709A - Spraying type dust removal device and method for indoor stirring of construction site - Google Patents
Spraying type dust removal device and method for indoor stirring of construction site Download PDFInfo
- Publication number
- CN105561709A CN105561709A CN201610094344.2A CN201610094344A CN105561709A CN 105561709 A CN105561709 A CN 105561709A CN 201610094344 A CN201610094344 A CN 201610094344A CN 105561709 A CN105561709 A CN 105561709A
- Authority
- CN
- China
- Prior art keywords
- travel switch
- forcing
- pump
- water
- hanging film
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 43
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 title claims abstract description 18
- 238000005507 spraying Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000000725 suspension Substances 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 16
- 230000001629 suppression Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 10
- 239000000779 smoke Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000008398 formation water Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003595 mist Substances 0.000 abstract 2
- 238000000889 atomisation Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a spraying type dust removal device and method for indoor stirring of a construction site. After stroke switches are triggered, the stroke switches instruct a circuit control box to control operation of a pressure pump; after the pressure pump is operated, water in a water tank is conveyed to a square-shaped pipe frame body and branch pipes through pipelines and finally sprayed out through atomization nozzles fastened to the bottoms of the branch pipes respectively, finally, water mist is formed, the water mist can rapidly collect and adsorb dust generated when a stirring machine conducts feeding and shuffling and is adsorbed to the smooth surfaces of hanging type films, and small water drops on the surfaces of the hanging type films finally converge to form a flow and flow into a water flowing channel in the top face of a drainage supporting strip along a longitudinal flow gathering groove; due to the fact that the drainage supporting strip is of an arc bent structure with the high middle and the two low sides, water flow finally flows into drainage pipes at the two ends of the drainage supporting strip along the water flowing channel in the top face of the drainage supporting strip. The spraying type dust removal device has the advantages of being novel in structure, large in dust particle adsorption quantity, high in adsorption quantity and obvious in dust removal effect.
Description
Technical field
The invention belongs to construction implement field, relate to a kind of atomizing dust arrester for the indoor stirring in construction site and dust collection method thereof.
Background technology
Building body engineering needs to use a large amount of concrete in construction process, concrete needs can come into operation after stirring, at present, on building sites, a lot of concrete mixer carries out all in the open, the mode of this outdoor ready-mixed concrete is easily subject to the impact of weather, run into rainy weather and will affect construction speed, so arrange indoor stirring place specially in construction site more applicable, but problem is, carries out concrete charging, batch turning in indoor and and expect produce a large amount of airborne dusts in whipping process.
Summary of the invention
Above-mentionedly concrete batch turning is carried out in indoor in order to solve, and and material whipping process in can produce the problem of a large amount of airborne dusts, applicant is that concrete technical measures implement place with the south of Fujian Province construction engineering group headquarters building, the invention provides a kind of atomizing dust arrester for the indoor stirring in construction site and dust collection method thereof, it is promptly undertaken namely spreading apart the airborne dust come adsorbing and is attached to and have on the hanging film of smooth surface by the mode of spraying, these are finally entered in drainpipe along with water droplet pools conductance by the dust granule adsorbed, it has novel structure, dust granule adsorbance is large, adsorption efficiency is high, the obvious feature of dust removing effects.
In order to achieve the above object, the present invention takes following concrete technical measures: for the atomizing dust arrester of the indoor stirring in construction site, it is made up of a pair suspension bracket, multiple hanging films, many drainage holder bars, a pair drainpipe, water supply mechanism, multiple atomizers, it is characterized in that
Two parallel tops be anchored in teeter chamber of suspension bracket, left and right, every bar suspension bracket has all been horizontally disposed with a suspension rod, on every root suspension rod, there are many lanyards in equidistant tight system from front to back, multipair outstanding rope before and after lanyard correspondence arrangement on two suspension rods in left and right is formed, often pair of outstanding rope corresponding suspension hanging film, the top margin often opening hanging film is gripped by clamping cleats of metal, and the left and right sides of clamping cleats of metal is provided with lifting hole(eyelet), realizes the connection with clamping cleats of metal after outstanding rope serial connection lifting hole(eyelet);
Arranged in parallel before and after between hanging film in suspension, the longitudinal length being positioned at the hanging film in outside is greater than the longitudinal length of the hanging film being positioned at inner side;
Arc-shaped recess is all upwards made in the base of often opening hanging film, the base of often opening hanging film is all fastened with a drainage holder bar, the end face of every root drainage holder bar is provided with recessed gutter channel, often opens the leading flank of hanging film and the smooth surface at the back side and is provided with the longitudinal flow-collecting groove of multiple tracks;
In left and right equidistant arrangement structure between longitudinal flow-collecting groove of same side, the longitudinal flow-collecting groove length being positioned at outside is greater than the longitudinal flow-collecting groove length being positioned at inner side;
Left and right two wall in teeter chamber is fastened with a drainpipe separately, and the level height of two drainpipes in left and right is identical, and every root drainpipe is all in the bending structure that middle high two ends are low, and the upper surface of every root drainpipe all offers multiple jack;
The drainage holder bar being anchored on hanging film base is the low arc-shaped bend structures in middle high both sides, and the left and right two ends of drainage holder bar is respectively in corresponding jack of inserting two drainpipes in left and right;
Water supply mechanism comprises water tank, force (forcing) pump and water service pipe, four water service pipes are combined to form square shape pipe support body, square shape pipe support body is anchored on the top in teeter chamber, water tank is connected with force (forcing) pump, force (forcing) pump is by pipeline communication to square shape pipe support body, and the bottom surface of square shape pipe support body is provided with many arms again, and the bottom of every root arm is all fastened with an atomizer, circuit control box controls the operation of force (forcing) pump by circuit, a pair travel switch respectively by connection to circuit control box;
The front end of described travel switch is provided with connecting rod, and travel switch comprises the first travel switch and the second travel switch;
First stroke fastening switch lands on face in mixer hopper, the hopper of mixer land charging time, the bottom of hopper can be touched mutually with the connecting rod of the first travel switch, now, first stroke switch order circuit control box manipulation force (forcing) pump brings into operation, and spray for dust suppression operation during charging starts; After feed process completes, carry on the hopper of mixer can tilt, now the bottom of hopper and the first travel switch are separated, and the first stroke switch order circuit control box manipulation force (forcing) pump is out of service, and spray for dust suppression operation during charging terminates;
Second travel switch is anchored on the column of mixing drum sidepiece, after feed process completes, carry on the hopper of mixer can tilt, the upper edge of hopper can be touched mutually with the connecting rod of the second travel switch, now, second travel switch instruction circuit control cabinet manipulation force (forcing) pump brings into operation, and spray for dust suppression operation during batch turning starts; When the hopper of mixer and the second travel switch depart from, the second travel switch instruction circuit control cabinet manipulation force (forcing) pump is out of service, and spray for dust suppression operation during batch turning terminates;
The quantity of described atomizer preferably 10 ~ 30, the sprayed fiber concrete of each atomizer is 0.5 ~ 4m, and the quantity of arm is corresponding with the quantity of atomizer, and the spray amount size of each atomizer all can regulate arbitrarily;
The quantity of described hanging film preferably 5 ~ 20;
Quantity preferably 20 ~ 50 roads of described longitudinal flow-collecting groove.
Described force (forcing) pump quantity is two, and one of them force (forcing) pump is in stand-by state.
Water tank adopts fiberglass assembled water tank, and this water tank is arranged at the corner in teeter chamber, and water tank capacity 5m3 is best, and the water inlet end of water tank is connected with municipal tap water, and the water side of water tank is then communicated to force (forcing) pump.
For the atomizing dust collection method of the indoor stirring in construction site, it is characterized in that, the method is specially, force (forcing) pump by connection to circuit control box, after travel switch is touched, the operation of travel switch instruction circuit control cabinet manipulation force (forcing) pump, after force (forcing) pump runs can by the water in water tank by Cemented filling to square shape pipe support body and each arm, finally from the atomizer ejection be anchored on bottom each arm, final formation water smoke, the airborne dust that mixer can produce when charging and batch turning by water smoke is caught dirt absorption rapidly and is adsorbed on the smooth surface of hanging film, little water droplet on hanging film surface finally pools stream and flows into along longitudinal flow-collecting groove in the gutter channel of drainage holder bar end face downwards, because drainage holder bar is the low arc-shaped bend structures in middle high both sides, so current finally flow in the drainpipe at drainage holder bar two ends along the gutter channel of drainage holder bar end face again.
The present invention is arranged at the top of mixer, and mixer is placed on the ground in teeter chamber, and the hopper of mixer can put down charging.
Water tank in the present invention is connected with force (forcing) pump, and the pipeline be connected with force (forcing) pump is laid along corner and upwards extended until be connected with the square shape pipe support body being anchored on teeter chamber's inner top.
Beneficial effect of the present invention is, it has novel structure, dust granule adsorbance is large, adsorption efficiency is high, the obvious feature of dust removing effects.
Below in conjunction with drawings and Examples, the present invention is illustrated further.
Accompanying drawing explanation
Fig. 1 is the local combined connecting structure principal section figure of the present invention when being in installment state;
Fig. 2 is the local combined connecting structure sectional side view of the present invention when being in installment state;
Fig. 3 is the partial structurtes schematic diagram of mixer hopper in the present invention;
Fig. 4 is the three-dimensional structure diagram of travel switch in the present invention;
Fig. 5 is the syndeton schematic top plan view of water supply mechanism in the present invention;
Fig. 6 is the syndeton schematic side view of water supply mechanism in the present invention.
In figure: A-teeter chamber, B-hopper, C-travel switch, C1-connecting rod, D-water tank, D1-water service pipe, D2-force (forcing) pump, 1-hanging film, 11-clamping cleats of metal, 12-suspension bracket, 13-longitudinal flow-collecting groove, 14-drainage holder bar, 2-square shape pipe support body, 21-atomizer, 22-arm, 3-drainpipe.
Detailed description of the invention
Applicant for specifically to implement place, provides following specific embodiment with the south of Fujian Province construction engineering group headquarters building:
As shown in Figure 1 and Figure 2, for the atomizing dust arrester of the indoor stirring in construction site, it is made up of a pair suspension bracket 12, multiple hanging films 1, many drainage holder bars 14, a pair drainpipe 3, water supply mechanism, multiple atomizers 21, it is characterized in that,
Two parallel tops be anchored in teeter chamber A of suspension bracket 12, left and right, every bar suspension bracket 12 has all been horizontally disposed with a suspension rod, on every root suspension rod, there are many lanyards in equidistant tight system from front to back, multipair outstanding rope before and after lanyard correspondence arrangement on two suspension rods in left and right is formed, often pair of outstanding rope corresponding suspension hanging film 1, the top margin often opening hanging film 1 is gripped by clamping cleats of metal 11, and the left and right sides of clamping cleats of metal 11 is provided with lifting hole(eyelet), realizes the connection with clamping cleats of metal 11 after outstanding rope serial connection lifting hole(eyelet);
Arranged in parallel before and after between hanging film 1 in suspension, the longitudinal length being positioned at the hanging film 1 in outside is greater than the longitudinal length of the hanging film 1 being positioned at inner side;
Arc-shaped recess is all upwards made in the base of often opening hanging film 1, the base of often opening hanging film 1 is all fastened with a drainage holder bar 14, the end face of every root drainage holder bar 14 is provided with recessed gutter channel, often opens the leading flank of hanging film 1 and the smooth surface at the back side and is provided with the longitudinal flow-collecting groove 13 of multiple tracks;
In left and right equidistant arrangement structure between longitudinal flow-collecting groove 13 of same side, longitudinal flow-collecting groove 13 length being positioned at outside is greater than longitudinal flow-collecting groove 13 length being positioned at inner side;
Left and right two wall in teeter chamber A is fastened with a drainpipe 3 separately, and the level height of two drainpipes 3 in left and right is identical, and every root drainpipe 3 is all in the bending structure that middle high two ends are low, and the upper surface of every root drainpipe 3 all offers multiple jack;
Be anchored on the arc-shaped bend structures that the drainage holder bar 14 on hanging film 1 base is low in middle high both sides, the left and right two ends of drainage holder bar 14 is respectively in corresponding jack of inserting two drainpipes 3 in left and right;
As shown in Figure 5, Figure 6, water supply mechanism comprises water tank D, force (forcing) pump D2 and water service pipe D1, four water service pipe D1 are combined to form square shape pipe support body 2, square shape pipe support body 2 is anchored on the top in teeter chamber A, water tank D is connected with force (forcing) pump D2, force (forcing) pump D2 by pipeline communication to square shape pipe support body 2, the bottom surface of square shape pipe support body 2 is provided with many arms 22 again, the bottom of every root arm 22 is all fastened with an atomizer 21, circuit control box controls the operation of force (forcing) pump D2 by circuit, a pair travel switch C respectively by connection to circuit control box.
As shown in Figure 4, the front end of described travel switch C is provided with connecting rod C1, and travel switch C comprises the first travel switch and the second travel switch;
First stroke fastening switch lands on face in mixer hopper B's, as shown in Figure 3, the hopper B of mixer land charging time, the bottom of hopper B can be touched mutually with the connecting rod of the first travel switch, now, first stroke switch order circuit control box manipulation force (forcing) pump D2 brings into operation, and spray for dust suppression operation during charging starts; After feed process completes, carry on the hopper B of mixer can tilt, now the bottom of hopper B and the first travel switch are separated, and the first stroke switch order circuit control box manipulation force (forcing) pump D2 is out of service, and spray for dust suppression operation during charging terminates;
Second travel switch is anchored on the column of mixing drum sidepiece, after feed process completes, the hopper B of mixer carries on can tilt, the upper edge of hopper B can be touched mutually with the connecting rod of the second travel switch, now, second travel switch instruction circuit control cabinet manipulation force (forcing) pump D2 brings into operation, and spray for dust suppression operation during batch turning starts; When the hopper B of mixer and the second travel switch depart from, the second travel switch instruction circuit control cabinet manipulation force (forcing) pump D2 is out of service, and spray for dust suppression operation during batch turning terminates.
The quantity of described atomizer 21 preferably 10 ~ 30, the sprayed fiber concrete of each atomizer 21 is 0.5 ~ 4m, and the quantity of arm 22 is corresponding with the quantity of atomizer 21, and the spray amount size of each atomizer 21 all can regulate arbitrarily.
The quantity of described hanging film 1 preferably 5 ~ 20.
Quantity preferably 20 ~ 50 roads of described longitudinal flow-collecting groove 13.
For the atomizing dust collection method of the indoor stirring in construction site, it is characterized in that, the method is specially, force (forcing) pump D2 by connection to circuit control box, after travel switch is touched, the operation of travel switch instruction circuit control cabinet manipulation force (forcing) pump D2, after force (forcing) pump D2 runs can by the water in water tank D by Cemented filling to square shape pipe support body 2 and each arm 22, finally spray from the atomizer 21 be anchored on bottom each arm 22, final formation water smoke, the airborne dust that mixer can produce when charging and batch turning by water smoke is caught dirt absorption rapidly and is adsorbed on the smooth surface of hanging film 1, little water droplet on hanging film 1 surface finally pools stream and flows into along longitudinal flow-collecting groove 13 in the gutter channel of drainage holder bar 14 end face downwards, due to the arc-shaped bend structure that drainage holder bar 14 is low in middle high both sides, so current finally flow in the drainpipe 3 at drainage holder bar 14 two ends along the gutter channel of drainage holder bar 14 end face again.
Claims (6)
1. for the atomizing dust arrester of the indoor stirring in construction site, it is made up of a pair suspension bracket (12), multiple hanging films (1), many drainage holder bars (14), a pair drainpipe (3), water supply mechanism, multiple atomizers (21), it is characterized in that
Two parallel tops be anchored in teeter chamber (A) of suspension bracket (12), left and right, every bar suspension bracket (12) has all been horizontally disposed with a suspension rod, on every root suspension rod, there are many lanyards in equidistant tight system from front to back, multipair outstanding rope before and after lanyard correspondence arrangement on two suspension rods in left and right is formed, often pair of outstanding rope corresponding suspension hanging film (1), the top margin often opening hanging film (1) is gripped by clamping cleats of metal (11), the left and right sides of clamping cleats of metal (11) is provided with lifting hole(eyelet), realizes the connection with clamping cleats of metal (11) after outstanding rope serial connection lifting hole(eyelet);
Arranged in parallel before and after between hanging film (1) in suspension, the longitudinal length being positioned at the hanging film (1) in outside is greater than the longitudinal length of the hanging film (1) being positioned at inner side;
Arc-shaped recess is all upwards made in the base of often opening hanging film (1), the base of often opening hanging film (1) is all fastened with a drainage holder bar (14), the end face of every root drainage holder bar (14) is provided with recessed gutter channel, often opens the leading flank of hanging film (1) and the smooth surface at the back side and is provided with the longitudinal flow-collecting groove (13) of multiple tracks;
In left and right equidistant arrangement structure between longitudinal flow-collecting groove (13) of same side, longitudinal flow-collecting groove (13) length being positioned at outside is greater than longitudinal flow-collecting groove (13) length being positioned at inner side;
Left and right two wall in teeter chamber (A) is fastened with a drainpipe (3) separately, the level height of two drainpipes (3) in left and right is identical, every root drainpipe (3) is all in the bending structure that middle high two ends are low, and the upper surface of every root drainpipe (3) all offers multiple jack;
Be anchored on the arc-shaped bend structure that the drainage holder bar (14) on hanging film (1) base is low in middle high both sides, the left and right two ends of drainage holder bar (14) respectively correspondence is inserted in the jack of two drainpipes (3) in left and right;
Water supply mechanism comprises water tank (D), force (forcing) pump (D2) and water service pipe (D1), four water service pipes (D1) are combined to form square shape pipe support body (2), square shape pipe support body (2) is anchored on the top in teeter chamber (A), water tank (D) is connected with force (forcing) pump (D2), force (forcing) pump (D2) by pipeline communication to square shape pipe support body (2), the bottom surface of square shape pipe support body (2) is provided with many arms (22) again, the bottom of every root arm (22) is all fastened with an atomizer (21), circuit control box controls the operation of force (forcing) pump (D2) by circuit, a pair travel switch (C) respectively by connection to circuit control box.
2. for the atomizing dust collection method of the indoor stirring in construction site, it is characterized in that, the method is specially, force (forcing) pump (D2) by connection to circuit control box, after travel switch is touched, the operation of travel switch instruction circuit control cabinet manipulation force (forcing) pump (D2), force (forcing) pump (D2) run after can by the water in water tank (D) by Cemented filling to square shape pipe support body (2) and each arm (22), finally from atomizer (21) ejection being anchored on each arm (22) bottom, final formation water smoke, the airborne dust that mixer can produce when charging and batch turning by water smoke is caught dirt absorption rapidly and is adsorbed on the smooth surface of hanging film (1), little water droplet on hanging film (1) surface finally pools stream and flows into downwards in the gutter channel of drainage holder bar (14) end face along longitudinal flow-collecting groove (13), due to the arc-shaped bend structure that drainage holder bar (14) is low in middle high both sides, so current finally flow in the drainpipe (3) at drainage holder bar (14) two ends along the gutter channel of drainage holder bar (14) end face again.
3. the atomizing dust arrester for the indoor stirring in construction site according to claim 1, it is characterized in that, the front end of described travel switch (C) is provided with connecting rod (C1), and travel switch (C) comprises the first travel switch and the second travel switch;
First stroke fastening switch lands on face in mixer hopper (B), the hopper (B) of mixer land charging time, the bottom of hopper (B) can be touched mutually with the connecting rod of the first travel switch, now, first stroke switch order circuit control box manipulation force (forcing) pump (D2) brings into operation, and spray for dust suppression operation during charging starts; After feed process completes, carry on the hopper (B) of mixer can tilt, now the bottom of hopper (B) and the first travel switch are separated, and the first stroke switch order circuit control box manipulation force (forcing) pump (D2) is out of service, and spray for dust suppression operation during charging terminates;
Second travel switch is anchored on the column of mixing drum sidepiece, after feed process completes, carry on the hopper (B) of mixer can tilt, the upper edge of hopper (B) can be touched mutually with the connecting rod of the second travel switch, now, second travel switch instruction circuit control cabinet manipulation force (forcing) pump (D2) brings into operation, and spray for dust suppression operation during batch turning starts; When the hopper (B) of mixer departs from the second travel switch, the second travel switch instruction circuit control cabinet manipulation force (forcing) pump (D2) is out of service, and spray for dust suppression operation during batch turning terminates.
4. the atomizing dust arrester for the indoor stirring in construction site according to claim 1, it is characterized in that, the quantity of described atomizer (21) preferably 10 ~ 30, the sprayed fiber concrete of each atomizer (21) is 0.5 ~ 4m, the quantity of arm (22) is corresponding with the quantity of atomizer (21), and the spray amount size of each atomizer (21) all can regulate arbitrarily.
5. the atomizing dust arrester for the indoor stirring in construction site according to claim 1, is characterized in that, the quantity of described hanging film (1) preferably 5 ~ 20.
6. the atomizing dust arrester for the indoor stirring in construction site according to claim 1, is characterized in that, quantity preferably 20 ~ 50 roads of described longitudinal flow-collecting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094344.2A CN105561709B (en) | 2016-02-22 | 2016-02-22 | For the atomizing dust arrester and its dust removal method stirred in the room of construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094344.2A CN105561709B (en) | 2016-02-22 | 2016-02-22 | For the atomizing dust arrester and its dust removal method stirred in the room of construction site |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105561709A true CN105561709A (en) | 2016-05-11 |
| CN105561709B CN105561709B (en) | 2017-10-20 |
Family
ID=55872672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610094344.2A Expired - Fee Related CN105561709B (en) | 2016-02-22 | 2016-02-22 | For the atomizing dust arrester and its dust removal method stirred in the room of construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105561709B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077045A (en) * | 2018-09-17 | 2018-12-25 | 苏州极目机器人科技有限公司 | A kind of flusher with drop recycling function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204074355U (en) * | 2014-09-01 | 2015-01-07 | 中建八局第一建设有限公司 | Mist cooling dust guard pollution abatement equipment |
| CN204511498U (en) * | 2015-03-16 | 2015-07-29 | 陈国强 | Mining tunnel comprehensively catches dirt purifier |
| CN205392027U (en) * | 2016-02-22 | 2016-07-27 | 福建省闽南建筑工程有限公司 | A atomizing dust collector for indoor stirring of building site |
-
2016
- 2016-02-22 CN CN201610094344.2A patent/CN105561709B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204074355U (en) * | 2014-09-01 | 2015-01-07 | 中建八局第一建设有限公司 | Mist cooling dust guard pollution abatement equipment |
| CN204511498U (en) * | 2015-03-16 | 2015-07-29 | 陈国强 | Mining tunnel comprehensively catches dirt purifier |
| CN205392027U (en) * | 2016-02-22 | 2016-07-27 | 福建省闽南建筑工程有限公司 | A atomizing dust collector for indoor stirring of building site |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077045A (en) * | 2018-09-17 | 2018-12-25 | 苏州极目机器人科技有限公司 | A kind of flusher with drop recycling function |
| CN109077045B (en) * | 2018-09-17 | 2023-08-29 | 极目(海南)智能育种装备有限公司 | Spraying device with liquid drop recycling function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105561709B (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108979179B (en) | Concrete curing and film covering device for summer building construction | |
| CN205337095U (en) | Adjustable spray set is used to agricultural | |
| CN207109923U (en) | A kind of rainwater of collecting is used for the spray equipment that seedling growth is irrigated | |
| CN107185341A (en) | A kind of efficiently building dust arrester | |
| CN207646675U (en) | A kind of multidirectional watering dust collecting device in construction site | |
| CN111101746B (en) | A construction method of drip irrigation ecological enclosure | |
| CN210900744U (en) | Water saving fixtures is used in gardens watering | |
| CN105052681A (en) | Viaduct green area irrigation and drainage device | |
| CN205476364U (en) | Spraying apparatus for construction coating | |
| CN207706934U (en) | A kind of afforestation rainwater Catchwork irrigation device | |
| CN105561709A (en) | Spraying type dust removal device and method for indoor stirring of construction site | |
| CN114951145A (en) | Energy-concerving and environment-protective building construction place dust collector | |
| CN105737048A (en) | Lighting-watering integrated device for road | |
| CN207461026U (en) | A kind of gardens water injector | |
| CN206061748U (en) | Urban green space automatic-watering equipment | |
| CN205392027U (en) | A atomizing dust collector for indoor stirring of building site | |
| CN210584213U (en) | Dust removal system for building engineering construction | |
| CN204690662U (en) | A kind of building site atomizing de-dusting apparatus | |
| CN107593377A (en) | A kind of water-saving rainer in gardens | |
| CN208379396U (en) | A kind of depositing dust plate compactor | |
| CN206868471U (en) | A kind of environmental project sprayer unit | |
| CN111021467A (en) | Rainwater collection system | |
| CN207974076U (en) | A kind of construction dust-extraction unit | |
| CN208047607U (en) | Photovoltaic integrated formula gardens rainer | |
| CN207714242U (en) | A kind of city water storage dust-extraction unit |
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: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |