CN205797530U - A kind of dust-proof temp-lowering system - Google Patents
A kind of dust-proof temp-lowering system Download PDFInfo
- Publication number
- CN205797530U CN205797530U CN201620747155.6U CN201620747155U CN205797530U CN 205797530 U CN205797530 U CN 205797530U CN 201620747155 U CN201620747155 U CN 201620747155U CN 205797530 U CN205797530 U CN 205797530U
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- pipeline
- dust
- tower crane
- pressure pump
- fixed
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Abstract
The utility model discloses a kind of dust-proof temp-lowering system, relate to dust cooling device；Dust-proof temp-lowering system includes that water source water storage device, pressure piping, the pipeline one being fixed on tower crane, some atomizers, pressure pump and pressure pump control switch；Pressure piping is connected with pressure pump, and pipeline one includes vertical tube and transverse tube, and the upper end of vertical tube is connected with transverse tube by swivel joint, and the lower end of vertical tube connects with pressure piping；The PM detector also include controller, being arranged on skin and temperature monitoring, the pipeline two being arranged in closing place, job site and be fixed on the pipeline three on construction enclosure wall；PM detector, temperature monitoring and pressure pump control switch and are electrically connected with the controller respectively；Pipeline two connects with pressure piping respectively with pipeline three, and atomizer is arranged on transverse tube, pipeline two and pipeline three.This system can realize Based Intelligent Control, and the scope that atomizer can cover is the widest.
Description
Technical field
This utility model relates to a kind of injection apparatus, is specifically related to atomizing dust-proof temp-lowering system.
Background technology
In summer, construction site is not only hot abnormal, and stirs up a cloud of dust.In order to job site cooling and control
Airborne dust processed, generally requires and sprinkles water job site.Current cooling system is arranged on ground, job site, this cooling system
Job site is lowered the temperature to job site water spray by giant, but owing to cooling system is arranged on ground, therefore water
Drip and the maximum height overhead that can reach of water smoke is also only 4 meters, it is impossible to building higher position cooling, and the raising of higher spatial
Dirt also cannot be adsorbed by water smoke, and reaches dust-proof effect.
In order to solve the problems referred to above, it is dust-proof that notification number is that the Chinese patent of CN204074355U proposes a kind of mist cooling
Equipment, this equipment includes that tower crane, tower crane tower body are provided with longitudinal water pipe, and tower crane arm is provided with horizontal water pipe, and horizontal water pipe sets
Being equipped with some shower nozzles, described shower nozzle is atomizer；Tower body and arm junction are provided with swivel joint, and swivel joint connects respectively
Connect described longitudinal water pipe and horizontal water pipe；Longitudinal water pipe lower end connects booster water pump；Booster water pump is electrically connected with switch combination,
Switch combination includes that the time switch of parallel connection and hand switch, hand switch and time switch are in series with main switch；Booster water pump
Connect and have water storage device.
Tower crane described in such scheme is a kind of crane gear the most frequently used on construction site, is also that on building site, one must
Indispensable equipment, is used for hanging the raw material of the construction such as working reinforcing bar, wood stupefied, concrete, steel pipe；Have another name called " tower lifting
Machine ", tower crane is by a section standard knot spreading or connects height, and standard knot is usually polygonal truss structure, the rib of standard knot
The standard section of tower crane corner post for undertaking tower crane gravity it is provided with at angle.Such scheme utilizes the height of tower crane arm, can make
Water smoke covers the space of whole job site, makes temperature be reduced and is removed with airborne dust, reaches the requirement of green construction
Such scheme is provided with time switch and hand switch, time switch can make above-mentioned mist cooling dust guard pollution abatement equipment by
The time start by set date set, and close hand switch and can also control the startup of mist cooling dust guard pollution abatement equipment.But this controlling party
Case can not be according to real-time weather conditions automatic start-stop equipment, so that optimum performance given play to by this mist cooling dust guard pollution abatement equipment.
Such as: when running into special weather, it is to set, when executing according to conventional Changes in weather situation because of the startup time of time switch
Work scene is excessively hot and time time switch is the most not actuated, just can only be operated with manual switches and manually boot that this mist cooling is dust-proof to be set
Standby；Or in the case of weather is preferable, job site is not required to spraying and carries out dust-proof temp-lowering, and time switch starts voluntarily,
For using water wisely, it is necessary to close main switch and make this mist cooling dust guard pollution abatement equipment stop spraying.
The atomizer of the mist cooling dust guard pollution abatement equipment of such scheme is provided only on the horizontal water pipe on tower crane arm, because of
This can only carry out dust-proof temp-lowering to the part open space of job site；And construction site also have a lot of non-open space equally than
More hot, and owing to space is the narrowest and small, PM concentration is higher relative to non-open space, but can not be by this equipment spray drop
Temperature, passage of such as constructing；It is in the edge of job site additionally, due to construction enclosure wall, is typically remote from tower crane, therefore can not
Mist cooling is carried out by this equipment.
Utility model content
The purpose of this utility model is to provide one automatically can start according to temperature and PM concentration, and can make job site
Edge and close place all can carry out dust-proof, cooling dust-proof temp-lowering system.
For reaching above-mentioned purpose, base case of the present utility model is as follows:
Dust-proof temp-lowering system includes water source water storage device, executable portion and control part；Executable portion include pressure pump,
Pressure piping, the pipeline one being fixed on tower crane and some atomizers；Described pressure pump is connected with water source water storage device, institute
Stating pressure piping to be connected with pressure pump, described pipeline one includes vertical tube and transverse tube, and vertical tube is fixed on tower body, and transverse tube is fixed on
On tower crane arm, the upper end of described vertical tube is connected with transverse tube by swivel joint, and the lower end of vertical tube connects with pressure piping；Described
Control part includes that the pressure pump electrically connected with pressure pump controls switch；Described control part also includes that being arranged on tower crane drives
Sail controller, the PM detector being arranged on skin and the temperature monitoring on the control panel of indoor；Described PM examines
Surveying instrument, temperature monitoring to be connected with controller input interface respectively, pressure pump controls the output interface of switch and controller even
Connect；Described executable portion also includes the pipeline two being arranged in closing place, job site and the pipeline being fixed on construction enclosure wall
Three, pipeline two connects with pressure piping respectively with pipeline three, and described atomizer is arranged on transverse tube, pipeline two and pipeline three.
In this dust-proof temp-lowering system, the PM detector and the temperature monitoring that control part are existing by sensor acquisition construction
Data, job site is monitored in real time, and by data back to controller, Monitoring Data is carried out point by controller
Analysis, when reaching initial value, opens pressure pump immediately and controls switch, then pressure pump runs, to pipeline one, pipeline two, pipeline
Injecting water under high pressure in three, water forms water smoke through spray nozzle ejection, and whole job site is played dust-proof temp-lowering effect.The party
Containing field involved in case included construction passage and other office work regions of job site, according to workman in construction work
The specific works situation on ground, pipeline two is mainly arranged in construction passage.
This programme produces and provides the benefit that:
(1) owing to being provided with controller, PM detector and temperature monitoring, this equipment can be to the temperature of job site
It is monitored with airborne dust concentration, and by the feedback data of monitoring, pressure pump can be controlled and control the opening and closing of switch, thus control
Whole dust-proof temp-lowering system, makes this system have more specific aim, the most also can using water wisely, therefore this system is more intelligent；
(2) on tower crane, pipeline one not only it is provided with due to this system, also in construction passage and on construction enclosure wall respectively
Being provided with pipeline two and pipeline three so that the area coverage of atomizer is wider, pipeline two is arranged in construction passage, therefore should
System also can carry out mist cooling to closing space；Pipeline three is arranged on construction enclosure wall, can carry out the edge of job site
Dust-proof temp-lowering.
In sum, the program has reached the expansion scope of application, realizes the purpose of intelligentized control method simultaneously.
Preferred version one: as the further optimization to base case, described pipeline one is fixed by some fixed supports
On tower crane, fixed support includes two channel-section steels, two screw rods and a U-bolts, the back of two channel-section steels and standard section of tower crane corner post
Being close to, two channel-section steels are connected by two screw rods, and described pipeline one is fixed therein on a channel-section steel by U-bolts.In preferred version one
It is square tower crane that the fixed support used is applicable to standard section of tower crane corner post, and the accessory that this fixed support is used is
Material conventional during construction, therefore can reduce the cost put into, and this support bracket fastened fastening effect is good, installs and changes
Convenient.
Preferred version two: as the further optimization to base case, described pipeline one is fixed by some fixed supports
On tower crane, fixed support includes two groups of clips, and one group of clip is interfixed by bolt by two semicircle clamps and forms, wherein
One of them semicircle clamp in one group of clip is relative and mutual with the back of one of them the semicircle clamp in another group clip
Fixing.It is circular tower crane that fixed support in preferred version two is applicable to standard section of tower crane corner post, this fixed support due to
Bigger with the contact area of standard section of tower crane corner post and pipeline one, the most also there is preferable fastening effect.
Preferred version three: as the further optimization to preferred version one, is spaced apart 2.5 between described fixed support
Rice, i.e. can reach preferable fastening effect, reaches the most again save material and save the purpose of set-up time.
Preferred version four: as the further optimization to base case, is spaced apart 1 meter between described atomizer, can
So that the area coverage of job site is reached to maximize by the water smoke of atomizer ejection, can avoid again same area simultaneously
Repeat spraying, reduce the utilization rate of water.
Preferred version five: as the further optimization to base case, described PM detector is PM2.5 detector；Due to
PM2.5 cannot be easily visible to the naked eye, and bigger to the harm of human body, and in the most serious place of airborne dust, the content of PM2.5 is often
More than the particulate matter that other are bigger, therefore this preferred version uses PM2.5 detector.
Preferred version six: as the further optimization to preferred version five, described control part also includes being arranged on tower crane
The main switch on control panel in driver's cabin, described controller, main switch and pressure pump control switch and are sequentially connected in series；Cut off
Main switch, can make pressure pump out of service so that this system departs from the control of controller, so that this system is easily operated
And control, be conducive to equipment being adjusted and keeping in repair.
Preferred version seven: as the further optimization to preferred version six, the lower end of described vertical tube is by building
Fire protection pipeline connects with pressure piping.Owing to the fire protection pipeline in building is necessary equipment, therefore vertical tube passes through fire protection pipeline
It is connected acquisition water source with pressure piping, it is possible to reduce descending pipe length, thus reaches cost-effective purpose.
Accompanying drawing explanation
Fig. 1 is the control flow chart of this utility model embodiment one；
Fig. 2 is the structural representation of this utility model embodiment one；
Fig. 3 is support bracket fastened structural representation in this utility model embodiment one；
Fig. 4 is the enlarged drawing of part A in Fig. 3；
Fig. 5 is support bracket fastened schematic diagram in this utility model embodiment two.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: water source water storage device 1, controller 2, main switch 31, pressure pump 41,
Pressure pump controls switch 42, pressure piping 51, swivel 52, vertical tube 53, transverse tube 54, tower crane 6, standard section of tower crane corner post
61, atomizer 7, fire protection pipeline 8, fixed support 9, channel-section steel 91, screw rod 92, U-bolts 93, semicircle clamp 94.
Embodiment one:
As shown in Figure 1 and Figure 2, dust-proof temp-lowering system includes water source water storage device 1, executable portion and control part；Enforcement division
Divide and include pressure pump, pressure piping 51, the pipeline one being fixed on tower crane 6, the pipeline two being fixed in construction passage, fix
Pipeline three on construction enclosure wall and some atomizers 7；Atomizer 7 in the present embodiment uses JAUPM 19330 type certainly
Dynamic air atomizer spray nozzle, water source water storage device 1 is cistern.Pressure pump 41 is placed in cistern, pressure piping 51 and pressurization
Water pump 41 connects, and pipeline one includes vertical tube 53 and transverse tube 54, and the upper end of vertical tube 53 is connected with transverse tube 54 by swivel joint, vertical tube
The other end of 53 is connected with pressure piping 51 by the fire protection pipeline 8 in building, and vertical tube 53 is fixed on tower body, and transverse tube 54 is solid
It is scheduled on tower crane arm；Pipeline one, pipeline two also connect with pressure piping 51, and atomizer is arranged on transverse tube 54, pipeline two and
On pipeline three.Control part includes that the pressure pump on the control panel being arranged in the driver's cabin of tower crane 6 controls switch 42, control
Device 2 processed, and the PM2.5 detector that is arranged on the exterior wall of job site building and temperature monitoring, with to job site
Data be collected, and by control part control executable portion operation；PM2.5 detector in the present embodiment uses
CW-HAT200 PM2.5 detector, temperature detector is DS18B20 temperature sensor, and controller 2 is STM8S105C4 for model
Single-chip microcomputer；PM2.5 detector and temperature monitoring input interface with controller 2 respectively is connected, controller 2 output interface with
Pressure pump controls switch 42 connection, and it is the electromagnetic switch of 37D52-36010 that pressure pump controls switch 42 employing model.Adding
Water pump controls main switch 31 between switch 42 and controller 2, and controller 2, main switch 31 and pressure pump control switch 42 and depend on
Secondary series connection, main switch 31 is located on the control panel in tower crane cab, in order to operation.Before controller 2 is installed, controller
2 need to be connected with apparatus such as computer, carry out the setting of initial value, and this initial value is the initiation value of this system, and this initiation value includes temperature
Angle value and PM2.5 concentration value, wherein temperature value is set as that 39 C, PM2.5 concentration value are set as 350 micrograms/cubic meter.
As shown in Figure 3, Figure 4, the tower crane 6 in the present embodiment be standard section of tower crane corner post 61 be square tower crane 6, and pipe
Road one is fixed on tower crane 6 by some fixed supports 9, is spaced apart 2.5 meters between fixed support 9；Fixed support 9 includes two
91, two screw rods 92 of block channel-section steel and a U-bolts 93, standard section of tower crane corner post 61 between channel-section steel 91 and screw rod 92,
Two channel-section steels 91 are connected by two screw rods 92, by screwing the nut on screw rod 92, the back of two channel-section steels can be made standard section of tower crane
Corner post 61 clamps；Wherein a channel-section steel 91 is longer than another channel-section steel 91 so that its one end is from standard section of tower crane corner post 61 1
Collateral go out, and U-bolts 93 is through the expenditure end of this channel-section steel 91, pipeline one is fixed on U-bolts 93 and this channel-section steel 91 it
Between.
In this dust-proof temp-lowering system, job site is monitored by PM2.5 detector and temperature monitoring in real time, gathers
Field data, and by data back to controller 2, feedback data is mated by controller 2 with initial value, when feedback data is big
In or equal to initial value time, immediately open pressure pump control switch 42, then pressure pump 41 runs, in pressure piping 51 note
Entering water under high pressure, water forms water smoke through spray nozzle ejection, and whole job site is played dust-proof temp-lowering effect.
Embodiment two:
As it is shown in figure 5, embodiment two necessarily differs only in embodiment, the tower crane 6 in embodiment two uses tower crane mark
Quasi-joint corner post 61 be the tower crane 6 of circle, in order to strengthen fixed effect, the fixed support 9 that pipeline one is fixed on tower crane 6 by
Two groups of clips, one group of clip is interfixed by bolt by two semicircle clamps 94 and forms, wherein in one of which clip
Individual semicircle clamp 94 is relative with the back of one of them the semicircle clamp 94 in another group clip and is connected with each other by screw rod.Its
In one group of clip be used for holding tightly standard section of tower crane corner post 61, and another group clip is used for holding pipeline one tightly.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and characteristic is at this
Too much describe.It should be pointed out that, for a person skilled in the art, in the premise without departing from this utility model structure
Under, it is also possible to making some deformation and improvement, these also should be considered as protection domain of the present utility model, and these are all without impact
The effect of this utility model enforcement and practical applicability.The protection domain that this application claims should be with the content of its claim
Being as the criterion, the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (8)
1. a dust-proof temp-lowering system, including water source water storage device, executable portion and control part；Executable portion includes pressure (hydraulic) water
Pump, pressure piping, the pipeline one being fixed on tower crane and some atomizers；Described pressure pump is with water source water storage device even
Connecing, described pressure piping is connected with pressure pump, and described pipeline one includes vertical tube and transverse tube, and vertical tube is fixed on tower body, transverse tube
Being fixed on tower crane arm, the upper end of described vertical tube is connected with transverse tube by swivel joint, and the lower end of vertical tube is with pressure piping even
Logical；Described control part includes that the pressure pump electrically connected with pressure pump controls switch；It is characterized in that, described control part
The PM detector also include the controller on the control panel being arranged in tower crane cab, being arranged on skin and temperature
Degree monitor；Described PM detector, temperature monitoring are connected with controller input interface respectively, and pressure pump controls switch and control
The output interface of device processed connects；Described executable portion also includes the pipeline two being arranged in closing place, job site and is fixed on
Pipeline three on construction enclosure wall, pipeline two connects with pressure piping respectively with pipeline three, and described atomizer is arranged on transverse tube, pipe
On road two and pipeline three.
Dust-proof temp-lowering system the most according to claim 1, it is characterised in that described pipeline one is solid by some fixed supports
Being scheduled on tower crane, fixed support includes that two channel-section steels, two screw rods and a U-bolts, the back of two channel-section steels stand with standard section of tower crane angle
Post is close to, and two channel-section steels are connected by two screw rods, and described pipeline one is fixed therein on a channel-section steel by U-bolts.
Dust-proof temp-lowering system the most according to claim 1, it is characterised in that described pipeline one is solid by some fixed supports
Being scheduled on tower crane, fixed support includes two groups of clips, and one group of clip is interfixed by bolt by two semicircle clamps and forms, its
In one of them semicircle clamp also phase relative with the back of one of them the semicircle clamp in another group clip in one group of clip
The most fixing.
4. according to the dust-proof temp-lowering system described in Claims 2 or 3, it is characterised in that being spaced apart between described fixed support
2.5 rice.
5. according to the dust-proof temp-lowering system described in any one of claims 1 to 3, it is characterised in that between described atomizer
It is spaced apart 1 meter.
6. according to the dust-proof temp-lowering system described in any one of claims 1 to 3, it is characterised in that described PM detector is PM2.5
Detector.
Dust-proof temp-lowering system the most according to claim 6, it is characterised in that described control part also includes being arranged on tower crane
The main switch on control panel in driver's cabin, described controller, main switch and pressure pump control switch and are sequentially connected in series.
Dust-proof temp-lowering system the most according to claim 7, it is characterised in that the lower end of described vertical tube is by building
Fire protection pipeline connects with pressure piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747155.6U CN205797530U (en) | 2016-07-15 | 2016-07-15 | A kind of dust-proof temp-lowering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747155.6U CN205797530U (en) | 2016-07-15 | 2016-07-15 | A kind of dust-proof temp-lowering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205797530U true CN205797530U (en) | 2016-12-14 |
Family
ID=57511437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747155.6U Expired - Fee Related CN205797530U (en) | 2016-07-15 | 2016-07-15 | A kind of dust-proof temp-lowering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205797530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306718A (en) * | 2018-09-05 | 2019-02-05 | 昆明理工大学 | A kind of the PM elution system and its application of building wall |
| CN109520900A (en) * | 2018-12-17 | 2019-03-26 | 宁波市政工程建设集团股份有限公司 | A kind of construction site fugitive dust monitoring method |
-
2016
- 2016-07-15 CN CN201620747155.6U patent/CN205797530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306718A (en) * | 2018-09-05 | 2019-02-05 | 昆明理工大学 | A kind of the PM elution system and its application of building wall |
| CN109520900A (en) * | 2018-12-17 | 2019-03-26 | 宁波市政工程建设集团股份有限公司 | A kind of construction site fugitive dust monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |