CN206426263U - A kind of noise reduction easy cleaning concrete central mix plant - Google Patents
A kind of noise reduction easy cleaning concrete central mix plant Download PDFInfo
- Publication number
- CN206426263U CN206426263U CN201720058460.9U CN201720058460U CN206426263U CN 206426263 U CN206426263 U CN 206426263U CN 201720058460 U CN201720058460 U CN 201720058460U CN 206426263 U CN206426263 U CN 206426263U
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- CN
- China
- Prior art keywords
- high pressure
- pressure water
- mixing drum
- noise reduction
- easy cleaning
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- 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
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a kind of noise reduction easy cleaning concrete central mix plant, the concrete agitating drum supported including support, one end of mixing drum is provided with motor, and motor output shaft, which is connected with to be through on agitating shaft in concrete agitating drum, agitating shaft, is connected with some stirring blades being radially distributed；The other end of mixing drum is provided with high pressure water spray machine, and the high pressure water jet pipe of high pressure water spray machine is through in mixing drum, distribution parallel with the output shaft.The problem of uneven, cleaning is difficult, noise is big is stirred which solves existing apparatus, uniformity during ready-mixed concrete is improved, cleaning is thorough, noise is small, greatly improves the total quality and whole efficiency of experiment.
Description
Technical field
The utility model belongs to technical field of experiment equipment, is related to a kind of noise reduction easy cleaning concrete central mix plant.
Background technology
Concrete mixer is one of main equipment in laboratory, has the advantages that to use manpower and material resources sparingly.Existing experiment
Room concrete mixer after completion of stirring, is stained with substantial amounts of heels on inwall and stirring blade, because inside has cleaning extremely
Angle, causes cleaning difficult；Very big noise is generated during charging and stirring simultaneously, noise pollution is brought, and exist
The problem of stirring is uneven, greatly reduces the total quality and whole efficiency of experiment.
Utility model content
The purpose of this utility model is to provide a kind of noise reduction easy cleaning concrete central mix plant, solves to deposit in existing apparatus
Stirring it is uneven, cleaning is difficult, the problem of noise is big.
The purpose of this utility model is achieved through the following technical solutions.
A kind of noise reduction easy cleaning concrete central mix plant provided according to the utility model embodiment, including concrete stirring
Cylinder, one end of mixing drum is provided with motor, and motor output shaft, which is connected with the agitating shaft being through in mixing drum, agitating shaft, to be connected
It is connected to the stirring blade that some rows are radially distributed；The other end of mixing drum is provided with high pressure water spray machine, the high pressure of high pressure water spray machine
Sparge pipe is through in mixing drum, distribution parallel with the output shaft.
Further, the mixing drum is horizontal cylinder, and mixing drum is supported by base, and top cover, mixing drum are provided with cylinder
Wall is painted with rubber acoustic damping materials, outer wall parcel sound insulating material.
Further, often row's stirring blade is 3 cambered blades for being mutually 120 ° of angles, and the stirring blade often arranged mutually staggers.
Further, the agitating shaft through mixing drum stretches out 5-8 centimetres of mixing drum.
Further, the high pressure water jet pipe is fixed by fixing pipe and is scheduled on agitating shaft, and high pressure water jet pipe is by inner and outer tubes
Mutually socket is constituted, and hole is distributed on inner and outer pipes.
Further, the hole of the inner and outer pipes of high pressure water jet pipe mutually staggers.
It is relative to prior art, the characteristics of the utility model：
Agitating shaft fixes the high pressure water jet pipe of double-decker, during ready-mixed concrete, two layers of sparge pipe provided with fixing pipe card
Hole stagger, prevent the entrance of concrete；During cleaning, rotate endothecium structure make ectonexine hole coincide, connection sparge pipe with
Sprinkler, easily can comprehensively be cleaned to mixing drum；And disconnect sparge pipe and water spray during without cleaning
The connection of machine, makes the overall flexibility of device strong；Mixing drum inwall brushing rubber acoustic damping materials, outer wall parcel sound insulating material, drop
Low noise sound pollution；Three row's stirring blades mutually stagger, and improve uniformity during ready-mixed concrete.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is the front view of the utility model internals.
In figure, 1, motor；2nd, support；3rd, sound insulating material layer；4th, rubber sound absorbing layer；5th, stirring blade；6th, agitating shaft；7th, it is high
Press sparge pipe；8th, high pressure water spray machine；9th, top cover；10th, fixed pipe clamp；11st, inner tube；12nd, outer tube；13rd, hole.
Embodiment
The utility model is described further below by drawings and Examples.
As shown in figure 1, a kind of noise reduction easy cleaning concrete central mix plant, including the concrete agitating drum that support 2 is supported, stir
The one end for mixing cylinder is provided with motor 1, and the output shaft of motor 1, which is connected with, is through to agitating shaft 6 in concrete agitating drum, agitating shaft 6
On be connected with some stirring blades 5 being radially distributed；The other end of mixing drum is provided with high pressure water spray machine 8, high pressure water spray machine 8
High pressure water jet pipe 7 is through in mixing drum, distribution parallel with the output shaft.
As shown in Fig. 2 mixing drum is horizontal cylinder, the support mixing drum of base 2 is provided with top cover 9, mixing drum on cylinder
Rubber sound absorbing layer 4 thick one layer of 2-3cm of wall brushing, using rubber acoustic damping materials, sound insulating material layer 3 thick outer wall parcel 2-3cm,
Polyvinyl chloride is mixed into for the finely divided iron powder of high-purity.
Stirring blade 5 is evenly distributed on agitating shaft, and it is 3 cambered blades for being mutually 120 ° of angles often to arrange stirring blade, often
The stirring blade of row mutually staggers.Motor 1 is connected with agitating shaft 6, and wherein agitating shaft 6 stretches out 5-8 centimetres of left end.
As shown in figure 3, on agitating shaft, the fixation pipe clamp 10 of row's diameter 3-4cm is set between wantonly two rows stirring blade, use
In fixed high pressure water jet pipe.High pressure water jet pipe 7 is set to double-decker on agitating shaft, by inner tube 11, outer tube 12 mutually socket structure
Into one end connection high-pressure sprayer 8 stretched out outside cylinder；It is distributed with 0.5cm's in the inner tube 11 of high pressure water jet pipe 7, outer tube 12
Spacing between hole 13, aperture arrives 3cm for 2.5.Mixing drum is stretched out on the left of agitating shaft, also from left side after high pressure water jet pipe fixation
Stretch out, connect high-pressure sprayer.When mixing drum carries out concrete stirring, the company of high pressure water jet pipe and high pressure spray device is disconnected
Connect, during cleaning, connection high pressure water jet pipe and high pressure water spray machine.
The course of work of the present utility model is：Before being stirred, high pressure water jet pipe 7 and high pressure water spray machine 8 are first disconnected
Connection, rotates the inner tube of high pressure water jet pipe 7, the hole of inner and outer pipes is staggered；Open motor to be stirred, mixer drives and stirred
Axle rotation is mixed, three row's stirring blades carry out concrete stirring；After the completion of stirring, top cover 9 is opened, concrete is toppled over, high pressure spray is rotated
The inner tube of water pipe, makes inner and outer pipes hole consistent, and connection high pressure water jet pipe and high pressure water spray machine open motor, mixing drum entered
Horizontal high voltage water is cleaned.
Described above is only that known structure and characteristic are not described specifically in case study on implementation of the present utility model, scheme.
It should be pointed out that for the person of ordinary skill of the art, on the premise of the utility model structure is not departed from, can also do
Go out several modifications and improvements, these belong to technical scope of the present utility model, these are implemented all without influence the utility model
Effect and practical applicability.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of noise reduction easy cleaning concrete central mix plant, including concrete agitating drum, it is characterised in that：One end of mixing drum is set
There is motor, motor output shaft, which is connected with the agitating shaft being through in mixing drum, agitating shaft, is connected with some rows along its footpath
To the stirring blade of distribution；The other end of mixing drum is provided with high pressure water spray machine, and the high pressure water jet pipe of high pressure water spray machine is through to stirring
In cylinder, distribution parallel with the output shaft.
2. noise reduction easy cleaning concrete central mix plant according to claim 1, it is characterised in that：The mixing drum is horizontal
Cylinder, mixing drum is supported by base, and top cover is provided with cylinder, and stirring barrel is painted with rubber acoustic damping materials, outer wall parcel every
Sound material.
3. noise reduction easy cleaning concrete central mix plant according to claim 1, it is characterised in that：Often row's stirring blade is 3
The cambered blade of 120 ° of angles is mutually, the stirring blade often arranged mutually staggers.
4. noise reduction easy cleaning concrete central mix plant according to claim 1, it is characterised in that：Through the stirring of mixing drum
Shaft extension goes out 5-8 centimetres of mixing drum.
5. noise reduction easy cleaning concrete central mix plant according to claim 1, it is characterised in that：The high pressure water jet pipe by
Fixing pipe is fixed and is scheduled on agitating shaft, and high pressure water jet pipe is mutually socketed by inner and outer tubes and constituted, and hole is distributed with inner and outer pipes
Hole.
6. noise reduction easy cleaning concrete central mix plant according to claim 5, it is characterised in that：High pressure water jet pipe it is inside and outside
The hole of pipe mutually staggers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720058460.9U CN206426263U (en) | 2017-01-18 | 2017-01-18 | A kind of noise reduction easy cleaning concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720058460.9U CN206426263U (en) | 2017-01-18 | 2017-01-18 | A kind of noise reduction easy cleaning concrete central mix plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206426263U true CN206426263U (en) | 2017-08-22 |
Family
ID=59583301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720058460.9U Expired - Fee Related CN206426263U (en) | 2017-01-18 | 2017-01-18 | A kind of noise reduction easy cleaning concrete central mix plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206426263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115834A (en) * | 2017-12-18 | 2018-06-05 | 王本勋 | A kind of controlling temp type low-noise concrete mixing plant |
| CN109158236A (en) * | 2018-08-20 | 2019-01-08 | 华电电力科学研究院有限公司 | A kind of cleaning of steam power plant's combustion engine compressor high-pressure nozzle and cleaning method |
-
2017
- 2017-01-18 CN CN201720058460.9U patent/CN206426263U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115834A (en) * | 2017-12-18 | 2018-06-05 | 王本勋 | A kind of controlling temp type low-noise concrete mixing plant |
| CN109158236A (en) * | 2018-08-20 | 2019-01-08 | 华电电力科学研究院有限公司 | A kind of cleaning of steam power plant's combustion engine compressor high-pressure nozzle and cleaning method |
| CN109158236B (en) * | 2018-08-20 | 2023-11-07 | 华电电力科学研究院有限公司 | High-pressure spray head for cleaning gas turbine and gas compressor of thermal power plant and cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20180118 |