CN207757875U - A kind of mixing plant main building dust collecting system - Google Patents
A kind of mixing plant main building dust collecting system Download PDFInfo
- Publication number
- CN207757875U CN207757875U CN201820108208.9U CN201820108208U CN207757875U CN 207757875 U CN207757875 U CN 207757875U CN 201820108208 U CN201820108208 U CN 201820108208U CN 207757875 U CN207757875 U CN 207757875U
- Authority
- CN
- China
- Prior art keywords
- dust
- precipitator
- stirring host
- mixing plant
- main building
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of mixing plant main building dust collecting system,Including stirring host,Equal waiting bins,Weighing hopper and dust-precipitator,The equal waiting bins,Weighing hopper and dust-precipitator are arranged in the top of the stirring host,It is connected by Dump gate between the lower part and the stirring host of the equal waiting bins,It is connected by first butterfly valve between the lower part of the weighing hopper and the stirring host,It is connected by second butterfly valve between the lower part of the dust-precipitator and the stirring host,The top of the equal waiting bins is connected with the top of the dust-precipitator by third butterfly valve,Gathering dust for different parts is carried out according to the different working condition of mixing plant,Improve dust collection effect,It can effectively absorb and utilize in mixing plant operational process airborne dust caused by various processes in stirring main building,Fundamentally thoroughly solve the problems, such as gathering dust for stirring main building,And convenient later maintenance.
Description
Technical field
The utility model is related to the realm of building construction more particularly to a kind of mixing plant main building dust collecting systems.
Background technology
Currently, in the operational process of concrete mixing plant, main building dust collecting system mainly uses following two forms, a kind of
Using passive method of gathering dust, the dust-removal cloth-bag of external big filter area on stirring host, this method cost is relatively low, is not necessarily to dust-precipitator,
But dust collection effect unobvious, it emits ash seriously, needs to be replaced frequently dust-removal cloth-bag, and occupy larger space；One is using arteries and veins
Blowback dust collecter is rushed, stirring host is identical as equal waiting bins pipeline, then dust collecter is placed in and is waited at the top of waiting bins.This method can
All airborne dusts are focused on and waits waiting bins latter and handles, since equal waiting bins are open space, are conducive to airborne dust and spread, seriously cut
The weak efficiency of dust-precipitator, dust collection effect unobvious still have and emit grey phenomenon.
Utility model content
The technical problems to be solved in the utility model is：Existing stirring main building dust collection effect is poor, easy tos produce and emits ash now
It solves the above problems as, the utility model provides a kind of mixing plant main building dust collecting system.
Technical solution adopted by the utility model to solve its technical problems is：A kind of mixing plant main building dust collecting system, packet
Include stirring host, etc. waiting bins, weighing hopper and dust-precipitator, the equal waiting bins, weighing hopper and dust-precipitator be arranged in the stirring
The top of host is connected between the lower part and the stirring host of the equal waiting bins by Dump gate, the weighing hopper
It is connected by first butterfly valve between lower part and the stirring host, is led between the lower part of the dust-precipitator and the stirring host
It crosses second butterfly valve to be connected, the top of the equal waiting bins is connected with the top of the dust-precipitator by third butterfly valve.
Further：The weighing hopper is closed structure, and the top of the weighing hopper is equipped with the cloth bag and for conveying of gathering dust
The helix transporting device of powder.
Further：The weighing hopper is equipped with the muffler being connected with the stirring host.
Further：The dust-precipitator is to force pulse backblowing dust-precipitator.
Further：The lower part of the dust-precipitator is provided with observation panel with the stirring host junction.
The utility model has the beneficial effects that a kind of mixing plant main building dust collecting system of the utility model is according to mixing plant difference
Working condition carry out gathering dust for different parts, improve dust collection effect, can effectively absorb and utilize mixing plant operational process
Airborne dust caused by various processes in middle stirring main building, fundamentally thoroughly solves the problems, such as gathering dust for stirring main building, and later stage
It is easy to maintain.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural front view of mixing plant main building dust collecting system of the utility model；
Fig. 2 is a kind of the structure left view of mixing plant main building dust collecting system of the utility model.
1 in figure, etc. waiting bins, 2, dust-precipitator, 3, Dump gate, 4, stirring host, 5, weighing hopper, 6, observation panel, 7, return-air
Pipe, 8, first butterfly valve, 9, helix transporting device, 10, third butterfly valve, 11, second butterfly valve, 12, gather dust cloth bag.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.On the contrary, the embodiments of the present invention include falling into owning within the scope of the spirit and intension of attached claims
Variation, modification and equivalent.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in this reality
With in novel description, unless otherwise indicated, the meaning of " plurality " is two or more.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of preferred embodiments of the present invention includes other realization, wherein can not press shown or discuss
Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be by this
The embodiment person of ordinary skill in the field of utility model is understood.
As depicted in figs. 1 and 2, the utility model provides a kind of mixing plant main building dust collecting system, including stirring host 4,
Equal waiting bins 1, weighing hopper 5 and dust-precipitator 2, it is described that waiting bins 1, weighing hopper 5 and dust-precipitator 2 is waited to be arranged in the stirring host 4
Top, be connected by Dump gate 3 between the lower part and the stirring host 4 of the equal waiting bins 1, the weighing hopper 5
Be connected by first butterfly valve 8 between lower part and the stirring host 4, the lower part of the dust-precipitator 2 and the stirring host 4 it
Between be connected by second butterfly valve 11, the top of the equal waiting bins 1 and the top of the dust-precipitator 2 pass through 10 phase of third butterfly valve
Connection.
The weighing hopper 5 is closed structure, and the top of the weighing hopper 5 is equipped with the cloth bag 12 and for conveying powder of gathering dust
Helix transporting device 9.First butterfly valve 8, second butterfly valve 11 and third butterfly valve 10 can be separately controlled, and avoid altering ash between each other simultaneously
And it is directed to different position concentrated dust collectings in different working stages, improve the dust collection effect of dust-precipitator 2.
The mixing plant main building dust collecting system course of work is as follows：First, all devices are closed；First stage opens
Stirring host 4, dust-precipitator 2 and third butterfly valve 10 are opened, the top of such dust-precipitator 2 is connected to the top of equal waiting bins 1, by oblique
Belt feeder conveys aggregate into equal waiting bins 1, while conveying powder to weighing hopper 5 by helix transporting device 9, and above procedure is same
Shi Jinhang can generate airborne dust in oblique belt feeder feeding process in equal waiting bins 1, the top due to dust-precipitator 2 and equal waiting bins 1
Top connection, airborne dust is inhaled into dust-precipitator 2, since second butterfly valve 11 is closed at this time, only equal waiting bins 1 with
Dust-precipitator 2 communicates, therefore dust-collecting efficiency is higher, with obvious effects, does not have the waiting bins 1 such as airborne dust effusion.
Meanwhile helix transporting device 9 can also make to generate airborne dust and pressure in weighing hopper 5 in feeding process, pressure is logical
Cross gather dust cloth bag 12 in time be discharged, airborne dust gathered dust cloth bag 12 absorption and the natural subsidence in weighing hopper 5, to measuring accuracy without
It influences.
Second stage, oblique belt feeder and 9 feeding of helix transporting device are completed, and close third butterfly valve 10, while opening discharging
Door 3, first butterfly valve 8 and second butterfly valve 11, all aggregates and powder put into stirring host 4, are generated in stirring host 4 at this time
A large amount of airborne dusts and larger pressure, due to closing third butterfly valve 10, only stirring host 4 is communicated with dust-precipitator 2 at this time, is fully sent out
The efficiency of dust-precipitator 2, significant effect, while internal pressure has been waved to be discharged in time also by the big flow wind turbine of dust-precipitator 2,
Keep the process of feeding intake smooth, shorten charging time, also the dispensing for next period has striven for valuable time, to improve effect
Rate.
Phase III, feed intake end, discharging, and Dump gate 3 is closed, and stirring host 4 stirs work.
The weighing hopper 5 is equipped with the muffler 7 being connected with the stirring host 4, and muffler 7 can ensure to stirring
Host 4 can generate airflow circulating when being dusted air draught between weighing hopper 5 and stirring host 4, and weighing hopper 5 passes through the cloth that gathers dust
12 connection of bag is extraneous, improves dust collection effect of the dust-precipitator 2 to stirring main building in this way.
The dust-precipitator 2 is to force pulse backblowing dust-precipitator, and in the above-mentioned phase III, the dust collecting fan of dust-precipitator 2 is closed,
Pulse backblowing is opened, the dust to gather dust on filter core for being adsorbed on dust-precipitator 2 is removed, falls directly into stirring host 4, participates in stirring
It mixes, this process duration is shorter, need to only be completed before next period aggregate enters and waits waiting bins 1.So far all airborne dusts
Environment not only is polluted without effusion, and is recycled, a work period completes.
The lower part of the dust-precipitator 2 is provided with observation panel 6 with 4 junction of the stirring host, due to host interior humidity
It is larger, after steam and airborne dust combine, it can be gradually accumulated at gathering dust mouthful, this process is not avoided that, influences dust collection effect, therefore fixed
Phase opens observation panel 6 and is cleared up, to ensure the normal work of dust collecting system.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of the term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiments or example.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (5)
1. a kind of mixing plant main building dust collecting system, including stirring host（4）, etc. waiting bins（1）, weighing hopper（5）And dust-precipitator
（2）, the equal waiting bins（1）, weighing hopper（5）And dust-precipitator（2）It is arranged in the stirring host（4）Top, feature exists
In：The equal waiting bins（1）Lower part and the stirring host（4）Between pass through Dump gate（3）It is connected, the weighing hopper
（5）Lower part and the stirring host（4）Between pass through first butterfly valve（8）It is connected, the dust-precipitator（2）Lower part and described
Stirring host（4）Between pass through second butterfly valve（11）It is connected, the equal waiting bins（1）Top and the dust-precipitator（2）'s
Top passes through third butterfly valve（10）It is connected.
2. a kind of mixing plant main building dust collecting system as described in claim 1, it is characterised in that：The weighing hopper（5）It is closed
Structure, the weighing hopper（5）Top be equipped with and gather dust cloth bag（12）With the helix transporting device for conveying powder（9）.
3. a kind of mixing plant main building dust collecting system as claimed in claim 2, it is characterised in that：The weighing hopper（5）It is equipped with
With the stirring host（4）The muffler being connected（7）.
4. a kind of mixing plant main building dust collecting system as claimed in claim 3, it is characterised in that：The dust-precipitator（2）To force
Pulse backblowing dust-precipitator.
5. a kind of mixing plant main building dust collecting system as claimed in claim 4, it is characterised in that：The dust-precipitator（2）Lower part
With the stirring host（4）Junction is provided with observation panel（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820108208.9U CN207757875U (en) | 2018-01-22 | 2018-01-22 | A kind of mixing plant main building dust collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820108208.9U CN207757875U (en) | 2018-01-22 | 2018-01-22 | A kind of mixing plant main building dust collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757875U true CN207757875U (en) | 2018-08-24 |
Family
ID=63181521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820108208.9U Expired - Fee Related CN207757875U (en) | 2018-01-22 | 2018-01-22 | A kind of mixing plant main building dust collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757875U (en) |
-
2018
- 2018-01-22 CN CN201820108208.9U patent/CN207757875U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207169255U (en) | A kind of dust pelletizing system of powder casting device | |
| CN108000727A (en) | A kind of mixing plant main building dust collecting system | |
| CN202315799U (en) | Dust collecting device used with powder mixer | |
| CN206658586U (en) | A kind of GREEB HEDGE MACHINE | |
| CN207757875U (en) | A kind of mixing plant main building dust collecting system | |
| CN209381122U (en) | A kind of bucket type mixing plant dust-extraction unit and mixing plant | |
| CN103568130B (en) | Mixing plant host computer system and comprise mixing plant, the mixing plant of this host computer system | |
| CN207344857U (en) | A kind of dust removing system of concrete mixing station | |
| CN206262966U (en) | The super cement production device of dust-collecting type | |
| CN203370732U (en) | Five-box down separating machine | |
| CN208672470U (en) | A kind of milling granularity on-line automatic detection device | |
| CN207359344U (en) | Cement charging dust-extraction unit | |
| CN201409422Y (en) | Continuous tea green-making device | |
| CN207126304U (en) | A kind of ash hopper device of deduster | |
| CN209584021U (en) | A kind of dustless process units of microbial manure | |
| CN209679710U (en) | A kind of pulsed jet cloth filter | |
| CN209065045U (en) | A kind of air-flow powder feeder | |
| CN209065079U (en) | A kind of construction refuse regenerated aggregate collecting bin | |
| CN209205093U (en) | A kind of adhesive producing efficient mixing device | |
| CN209365010U (en) | A kind of clean type concrete process equipment | |
| CN209108847U (en) | A kind of high-efficiency wind dust-precipitator | |
| CN208553578U (en) | A kind of spray tower bag-type dust removal system | |
| CN206718180U (en) | A kind of concrete mixing plant material weighing device for preventing dust pollution | |
| CN206170392U (en) | Auto plastic goods raw materials blendor with dustproof dust removal function | |
| CN207871748U (en) | A kind of pocket type multistage rotary dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |