CN109955361A - Mixing plant - Google Patents
Mixing plant Download PDFInfo
- Publication number
- CN109955361A CN109955361A CN201711341756.2A CN201711341756A CN109955361A CN 109955361 A CN109955361 A CN 109955361A CN 201711341756 A CN201711341756 A CN 201711341756A CN 109955361 A CN109955361 A CN 109955361A
- Authority
- CN
- China
- Prior art keywords
- gas
- mixing
- path pipe
- agitating shaft
- inflatable mouth
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
Abstract
The invention discloses a kind of mixing plants, including mixing drum (30), rabbling mechanism (10) and gas source mechanism (20)；Rabbling mechanism (10) setting is in the mixing drum (30)；The rabbling mechanism (10) has the first gas channels, first gas channels connect the gas source mechanism (20) by the first gas path pipe (11), offer the inflatable mouth being connected to first gas channels on the rabbling mechanism (10).Rabbling mechanism is set in mixing drum, gas channels are opened up in rabbling mechanism, for connecting gas source, rabbling mechanism offers inflatable mouth and is connected to gas channels for one end of gas channels.It is blown by the inflatable mouth that rabbling mechanism opens up into mixing drum, to achieve the purpose that clear up mixing drum inner wall.
Description
Technical field
The present invention relates to dry mixed mortar stirring fields, more particularly to a kind of mixing plant.
Background technique
Currently, dry-mixed mortar device usually has powder to be adhered on mixing plant during stirring material, in order to protect
It demonstrate,proves equipment to run well, guarantee product quality, when stopping production or replacement factory formula, the powder of adherency need to be cleaned out；
At present mainly using manual cleaning method (generally using the methods of brush brush, scoop shovel, hand-held air gun purging), or using certainly
Dynamic method for cleaning.
But manual cleaning method has that clearance time is long, cleaning efficiency is low, large labor intensity, and clears up
Dust in journey directly generates harm to human body.
Automatic cleaning method then has that the material on the inside of the barrel to mixing plant is difficult to clear up.
Summary of the invention
It is of the existing technology the purpose of the invention is to overcome the problems, such as, a kind of mixing plant is provided, having being capable of nothing
The material on mixing drum inner wall, and the advantage that cleaning efficiency is high are cleared up in dead angle.
To achieve the goals above, the present invention provides a kind of mixing plant, including mixing drum, rabbling mechanism and gas source machine
Structure；The rabbling mechanism is arranged in the mixing drum, in which:
The rabbling mechanism has the first gas channels, and first gas channels pass through described in the connection of the first gas path pipe
Gas source mechanism offers the inflatable mouth being connected to first gas channels on the rabbling mechanism.
Preferably, the rabbling mechanism includes agitating shaft, mixing arm and stirring blade, and the mixing arm is arranged described
On agitating shaft, the stirring blade is arranged on the mixing arm；Difference shape in the agitating shaft, mixing arm and stirring blade
At there is the gas channels part being sequentially communicated, to form first gas channels, the gas channels part of the agitating shaft is logical
It crosses first gas path pipe and connects the gas source mechanism；The inflatable mouth includes that first be provided on the stirring blade is blown
Port, first inflatable mouth are connected to the gas channels part of the stirring blade.
Preferably, equal on the surface towards the agitating shaft of the stirring blade and the surface backwards to the agitating shaft
Equipped with first inflatable mouth.
Preferably, the inflatable mouth includes that second be provided at least one of the agitating shaft and mixing arm blows
Mouthful, second inflatable mouth gas channels part corresponding with the agitating shaft and mixing arm is connected.
Preferably, multiple mixing arms are provided with pair in the longitudinally disposed of the agitating shaft, each mixing arm
The stirring blade answered；The mixing plant includes the driving unit for driving the agitating shaft rotation.
Preferably, the mixing drum is externally provided with cyclic annular gas path pipe, offers on the inner wall of the mixing drum and the ring
The nozzle of shape gas path pipe connection, the ring-type gas path pipe connect the gas source mechanism by the second gas path pipe.
Preferably, the gas source mechanism includes control unit and gas source, and the gas source connects the first gas path pipe and the
Two gas path pipes, described control unit are used to control the gas transport status of first gas path pipe and the second gas path pipe.
Preferably, the air inlet communicated with the nozzle, second gas circuit pipe are offered on the outer wall of the mixing drum
Road is connected to by the cyclic annular gas path pipe with the air inlet.
Preferably, multiple nozzles are provided on the inner wall of the mixing drum, multiple nozzles are along the mixing drum
Be divided axially into multiple groups, every group of circumferential direction setting along the mixing drum.
Preferably, gas outlet is offered on the mixing drum, the gas outlet is connected with deduster by pipeline.
Through the above technical solutions, rabbling mechanism is arranged in mixing drum, gas channels are opened up in rabbling mechanism, gas circuit is logical
For connecting gas source, rabbling mechanism offers inflatable mouth and is connected to gas channels for the one end in road.It is opened up by rabbling mechanism
Inflatable mouth is blown into mixing drum, to achieve the purpose that clear up mixing drum inner wall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment of mixing plant of the invention；
Fig. 2 is the structural schematic diagram of rabbling mechanism in Fig. 1；
Fig. 3 is the structural schematic diagram of Tu1Zhong gas source mechanism.
Description of symbols
10- rabbling mechanism, 20- gas source mechanism, 30- mixing drum, 40- deduster, the first gas path pipe of 11-, the second gas of 12-
Road pipeline, 101- agitating shaft, 102- mixing arm, 103- stirring blade, the first inflatable mouth of 104-, the second inflatable mouth of 105-, 201-
Controller, 301- nozzle, 302- air inlet, the gas outlet 303-
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it should be understood that described herein preferred
Embodiment is only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1-3, mixing plant of the invention includes mixing drum 30, rabbling mechanism 10 and gas source mechanism 20；It stirs
It mixes mechanism 10 to be arranged in mixing drum 30, in which: rabbling mechanism 10 has the first gas channels, and the first gas channels pass through first
Gas path pipe 11 connects gas source mechanism 20, offers the inflatable mouth being connected to the first gas channels on rabbling mechanism 10.
Rabbling mechanism 10 is set in mixing drum 30, the first gas channels are opened up in rabbling mechanism 10, the first gas circuit is logical
For connecting gas source, rabbling mechanism 10 offers inflatable mouth and is connected to the first gas channels for the one end in road.Pass through rabbling mechanism
10 inflatable mouths opened up are blown into mixing drum 30, to achieve the purpose that clear up mixing drum inner wall.
Rabbling mechanism 10 includes agitating shaft 101, mixing arm 102 and stirring blade 103, and the setting of mixing arm 102 is being stirred
On axis 101, stirring blade 103 is arranged on mixing arm 102；In agitating shaft 101, mixing arm 102 and stirring blade 103 respectively
It is formed with the gas channels part being sequentially communicated, to form the first gas channels, the gas channels part of agitating shaft 101 passes through the
One gas path pipe 11 connects gas source mechanism 20；The inflatable mouth includes the first inflatable mouth 104 being provided on stirring blade 103,
First inflatable mouth 104 is connected to the gas channels part of stirring blade 103.
Gas channels part inside agitating shaft 101 is connected to the gas channels part inside mixing arm 102, mixing arm
The gas channels part inside gas channels part connection stirring blade 103 inside 102, so that the gas from gas source
The gas channels part in agitating shaft 101, mixing arm 102 and stirring blade 103 can be reached.When gas reaches stirring blade
When gas channels part in 103, it is ejected on mixing drum inner wall outward by the first inflatable mouth 104 on stirring blade 103,
To achieve the purpose that clear up mixing drum inner wall.
Preferably, it is all provided on the surface towards agitating shaft 101 of stirring blade 103 and the surface backwards to agitating shaft 101
There is the first inflatable mouth 104.Gas is by stirring blade 103 towards the first inflatable mouth on the surface of agitating shaft 101 as a result,
104 spray, and can clear up agitating shaft, mixing arm；The surface backwards to agitating shaft 101 that gas passes through stirring blade 103
On the first inflatable mouth 104 spray, the inner wall of mixing drum can be cleared up.
In addition, the inflatable mouth may include second be provided at least one of agitating shaft 101 and mixing arm 102
Inflatable mouth 105, the second inflatable mouth 105 gas channels part corresponding with agitating shaft 101 and mixing arm 102 are connected.By
The second inflatable mouth 105 is opened up at least one of agitating shaft 101 and mixing arm 102, increasing can be towards in mixing drum 30
The quantity for the inflatable mouth that wall is blown, improves the cleaning effect to mixing drum inner wall.
In addition, multiple mixing arms 102 are provided with corresponding stir in the longitudinally disposed of agitating shaft 101, each mixing arm 102
Mix blade 103.It, also can be along stirring while improving stirring efficiency by the way that multiple mixing arms 102 and stirring blade 103 is arranged
It mixes the axial of cylinder 30 and provides air blowing in multiple positions, improve cleaning efficiency.
Mixing plant of the invention includes the driving unit for driving agitating shaft 101 to rotate.Wherein, driving unit can be with
It is any driving device such as motor, steam turbine, as long as agitating shaft 102 is enabled to be rotated around its axis.
Furthermore it is preferred that mixing drum 30 is externally provided with cyclic annular gas path pipe, offered on the inner wall of mixing drum 30 and cyclic annular gas
The nozzle 301 of road pipeline connection, the ring-type gas path pipe connect the gas source mechanism 20 by the second gas path pipe 12.Pass through
Gas is sprayed from the nozzle on inner wall, the dust on rabbling mechanism 10 can be cleared up.
In the present invention, gas source mechanism 20 may include control unit 201 and gas source, gas source connect the first gas path pipe 11 with
And second gas path pipe 12, control unit 201 is used to control the first gas path pipe 11 and the gas of the second gas path pipe 12 conveys
State.Wherein, controlling the first gas path pipe 11 and the gas transport status of the second gas path pipe 12 includes: to make the first gas path pipe
11 and second gas path pipe 12 it is unobstructed and close and the first gas path pipe 11 of control and the second gas path pipe 12 in gas stream
Amount etc..
Control unit can be the structures such as valve, multi-pass, as long as can control gas into the first gas path pipe 11 and/
Or second gas path pipe 12.
Wherein it is possible to make nozzle 301 and inflatable mouth concurrently or separately carry out prune job by control unit.Specifically,
When nozzle 301 and inflatable mouth are cleared up simultaneously, comprehensive cleaning quickly can be carried out to rabbling mechanism 10 and mixing drum 30；Work as spray
When mouth 301 and inflatable mouth are individually cleared up, it can be interfered to avoid the air-flow of nozzle 301 and outlet blows, make to stir
Mechanism 10 and mixing drum 30 respectively obtain thorough cleaning.
Preferably, multiple nozzles 301, axial direction of multiple nozzles 301 along mixing drum 30 are provided on the inner wall of mixing drum 30
It is divided into multiple groups, every group of circumferential direction setting along mixing drum 30.Being distributed multiple groups nozzle 301 on the inner wall of mixing drum 30 can be to its cylinder
Internal portion carries out comprehensive cleaning, so that cleaning effect improves.
In addition, can offer gas outlet 303 on mixing drum 30, gas outlet 303 is connected with deduster 40 by pipeline.It blows
Dusty gas caused by sweeping discharges again after the filtering of deduster 40, it is possible to reduce the harm to environment, personnel.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited thereto.At this
It, can be with various simple variants of the technical solution of the present invention are made, in order to avoid unnecessary in the range of the technology design of invention
It repeats, the invention will not be further described in various possible combinations.But these simple variants and combination equally should be considered as
Content disclosed in this invention, all belongs to the scope of protection of the present invention.
Claims (10)
1. a kind of mixing plant, which is characterized in that including mixing drum (30), rabbling mechanism (10) and gas source mechanism (20)；Institute
Rabbling mechanism (10) setting is stated in the mixing drum (30), in which:
The rabbling mechanism (10) has the first gas channels, and first gas channels are connected by the first gas path pipe (11)
The gas source mechanism (20) offers the inflatable mouth being connected to first gas channels on the rabbling mechanism (10).
2. mixing plant according to claim 1, which is characterized in that the rabbling mechanism (10) include agitating shaft (101),
Mixing arm (102) and stirring blade (103), the mixing arm (102) are arranged on the agitating shaft (101), the stirring
Blade (103) is arranged on the mixing arm (102)；The agitating shaft (101), mixing arm (102) and stirring blade (103)
It is respectively formed with the gas channels part being sequentially communicated, inside to form first gas channels, the gas of the agitating shaft (101)
Paths part connects the gas source mechanism (20) by first gas path pipe (11)；The inflatable mouth includes being provided with institute
State the first inflatable mouth (104) on stirring blade (103), the gas of first inflatable mouth (104) and the stirring blade (103)
The connection of paths part.
3. mixing plant according to claim 2, which is characterized in that in being stirred described in for the stirring blade (103)
It mixes the surface of axis (101) and is equipped with first inflatable mouth (104) backwards to the surface of the agitating shaft (101).
4. mixing plant according to claim 2, which is characterized in that the inflatable mouth includes being provided with the agitating shaft
(101) it is stirred with the second inflatable mouth (105) at least one of mixing arm (102), second inflatable mouth (105) with described
Axis (101) is mixed to be connected with the corresponding gas channels part of mixing arm (102).
5. mixing plant according to claim 2, which is characterized in that multiple mixing arms (102) are along the agitating shaft
(101) longitudinally disposed, is provided with corresponding stirring blade (103), the mixing plant packet on each mixing arm (102)
Include the driving unit for driving the agitating shaft (101) to rotate.
6. mixing plant described in any one of -5 according to claim 1, which is characterized in that the mixing drum (30) is externally provided with
Cyclic annular gas path pipe offers the nozzle (301) being connected to the cyclic annular gas path pipe, institute on the inner wall of the mixing drum (30)
It states cyclic annular gas path pipe and connects the gas source mechanism (20) by the second gas path pipe (12).
7. mixing plant according to claim 6, which is characterized in that the gas source mechanism (20) includes control unit
(201) and gas source, the gas source connect the first gas path pipe (11) and the second gas path pipe (12), described control unit
(201) for controlling the gas transport status of first gas path pipe (11) and the second gas path pipe (12).
8. mixing plant according to claim 6, which is characterized in that offered on the outer wall of the mixing drum (30) and institute
State the air inlet (302) that nozzle (301) communicates, second gas path pipe (12) by the cyclic annular gas path pipe and it is described into
Port (302) connection.
9. mixing plant according to claim 6, which is characterized in that be provided on the inner wall of the mixing drum (30) multiple
The nozzle (301), multiple nozzles (301) are along the multiple groups that are divided axially into of the mixing drum (30), and every group along the stirring
The circumferential setting of cylinder (30).
10. mixing plant according to claim 6, which is characterized in that offer gas outlet on the mixing drum (30)
(303), the gas outlet (303) is connected with deduster (40) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711341756.2A CN109955361A (en) | 2017-12-14 | 2017-12-14 | Mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711341756.2A CN109955361A (en) | 2017-12-14 | 2017-12-14 | Mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109955361A true CN109955361A (en) | 2019-07-02 |
Family
ID=67018281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711341756.2A Pending CN109955361A (en) | 2017-12-14 | 2017-12-14 | Mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109955361A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744638A (en) * | 2020-07-08 | 2020-10-09 | 江西天禹科技协同创新有限公司 | Peanut meal fermentation processing device |
| CN112140450A (en) * | 2020-09-21 | 2020-12-29 | 叶宁 | Polyurethane foaming reaction kettle |
| CN113290698A (en) * | 2021-06-22 | 2021-08-24 | 徐州鸿祥机械制造有限公司 | Concrete mixing device for building engineering |
-
2017
- 2017-12-14 CN CN201711341756.2A patent/CN109955361A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744638A (en) * | 2020-07-08 | 2020-10-09 | 江西天禹科技协同创新有限公司 | Peanut meal fermentation processing device |
| CN112140450A (en) * | 2020-09-21 | 2020-12-29 | 叶宁 | Polyurethane foaming reaction kettle |
| CN113290698A (en) * | 2021-06-22 | 2021-08-24 | 徐州鸿祥机械制造有限公司 | Concrete mixing device for building engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190702 |