CN203002373U - High-efficiency durable material scraper - Google Patents
High-efficiency durable material scraper Download PDFInfo
- Publication number
- CN203002373U CN203002373U CN 201220745058 CN201220745058U CN203002373U CN 203002373 U CN203002373 U CN 203002373U CN 201220745058 CN201220745058 CN 201220745058 CN 201220745058 U CN201220745058 U CN 201220745058U CN 203002373 U CN203002373 U CN 203002373U
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- Prior art keywords
- scraping
- scraping blade
- durable
- wall
- durable material
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Abstract
The utility model discloses a high-efficiency durable material scraper. The high-efficiency durable material scraper is arranged in a reaction kettle and comprises a control rotary rod, wherein one end of the control rotary rod extends out of a reaction kettle cavity and is in transmission connection with a driving device. The high-efficiency durable material scraper is characterized that one end of the control rotary rod, which is arranged in the reaction kettle cavity, is connected with a scraping bracket, and scraping sheets made of metal are arranged on the scraping bracket. As the scraping sheets made of metal are used for replacing conventional polytetrafluoroethylene plastic scraping plates, the high-efficiency durable material scraper is long in service life and has enough hardness and strength; and the distance between the scraping sheets and the inner wall of the reaction kettle can be precisely controlled, so that materials bonded on the inner wall of the reaction kettle can be well scraped. As the fixed relationship between the scraping sheets and the scraping bracket can be further improved, the high-efficiency durable material scraper is reliable in fixed mode and convenient to dismantle, clean and maintain; and as the scraping sheets are separated, if one of the scraping sheets is damaged, only the damaged scraping sheet needs to be replaced.
Description
Technical field
The utility model relates to a kind of durable and efficient material wall scraper, relates in particular to a kind of durable and efficient material wall scraper of reactor.
Background technology
Organosilicon material refers to the polysiloxanes compounds, and its molecular structure had both contained organic group, contains again inorganic structure, and this special composition and molecular structure make it integrate the function of organic characteristic and inorganic matter.Compare with other macromolecular materials, the outstanding properties of organosilicon product is good heatproof characteristic (60 ℃～250 ℃), electrical insulation capability, its dielectric loss, proof voltage, anti-electric arc, anti-corona, specific volume resistance and surface resistivity etc. all come out at the top in insulating materials.This material can reach decades in service life under natural environment, and its anti-biological aging without rejection, has good anticoagulation function with animal body, so the application of organosilicon material also comprises sealing, encapsulation, bonding etc.
The development of organosilicon material is keeping higher speed always, and market mainly concentrates on the U.S., Europe, region, three, Asia, and nineteen forty-seven is 1000 tons, until reached 1,500,000 tons in 2005.
In the production process of silicon rubber, during special glue, wherein there is a kind of wall scraper mainly to scrape off the material that sticks to the thickness on the reactor inwall, thereby guarantees that mixing of materials is even, can avoid the loss of 5kg left and right material when adopting the wall scraper discharging.In existing equipment, the scraping blade of wall scraper all adopts the polytetrafluoroethylplastic plastic scraper plate, and its shortcoming is easy damage, need often to change, and its to scrape cleanliness relatively poor, caused the waste of material.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of long service life, scrapes wall effective, and changes durable and efficient material wall scraper easily.
For solving the problems of the technologies described above, the technical solution of the utility model is: durable and efficient material wall scraper, be installed in the reactor chamber, comprise the control bull stick, described control bull stick one end stretches out described reactor chamber and is connected with drive unit, it is characterized in that: described control bull stick is positioned at described reactor chamber one end and is connected with and scrapes wall bracket, and the described wall bracket of scraping is provided with the scraping blade that is made of metal.
As preferred technical scheme, the described wall bracket of scraping is the cylindric of hollow, and the described barrel outside of scraping wall bracket is provided with the groove with described scraping blade coupling, is provided with fixed connection apparatus between described groove and described scraping blade.
As to further improvement in the technical proposal, described scraping blade is upwards having three and evenly distribute described weeks of scraping wall bracket at least.
As the further improvement to technique scheme, described scraping blade described scrape wall bracket axially on have three and evenly distribute at least.
As the especially further improvement to technique scheme, described drive unit is drive motors.
As especially further improving technique scheme, described fixed connection apparatus comprises being arranged on described scraping blade and is used for the connecting portion that is connected with described groove, be respectively equipped with corresponding tapped through hole on described connecting portion and described groove two side, described tapped through hole coupling is provided with bolt or screw.
As the especially further improvement to technique scheme, described scraping blade is stainless steel substrates or iron plate.
Owing to having adopted technique scheme, durable and efficient material wall scraper, be installed in the reactor chamber, comprise the control bull stick, described control bull stick one end stretches out described reactor chamber and is connected with drive unit, it is characterized in that: described control bull stick is positioned at described reactor chamber one end and is connected with and scrapes wall bracket, and the described wall bracket of scraping is provided with the scraping blade that is made of metal.The technical program is because the scraping blade that adopts metal material to make has replaced traditional polytetrafluoroethylplastic plastic scraper plate, and its service life is higher; Another advantage is, the ptfe plastic scraper plate is because its intensity is relatively poor, easily distortion, can not control accurately the spacing between ptfe plastic scraper plate and reactor cavity wall, therefore the effect that the material that the reactor cavity wall is bondd scrapes is affected, and the utility model is made scraping blade with metal material, and its hardness and intensity are all enough, can control accurately the spacing between scraping blade and reactor cavity wall, better the material with reactor cavity wall bonding scrapes.Due to the scraping blade that has adopted metal, scraping blade can further improve with the fixed relationship of scraping wall bracket, this programme is fixed by adjusting bolt or screw, fixed form is reliable, convenient disassembly is convenient to clean and safeguard, and because scraping blade separates, wherein some scraping blades damage, and only need to change the scraping blade that damages and get final product.
Description of drawings
The following drawings only is intended to the utility model is done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A-A cutaway view of Fig. 1.
In figure: 1-reactor chamber; 2-controls bull stick; 3-scrapes wall bracket; The 4-scraping blade; The 5-groove; The 6-connecting portion; The 7-tapped through hole.
The specific embodiment
Describe in detail with reference to the accompanying drawings according to exemplary embodiment of the present utility model.Here, it should be noted that in the accompanying drawings, give structure and the essentially identical part of function with identical Reference numeral, and in order to make specification simpler and clearer, omitted about the redundancy of substantially the same part and described.
As depicted in figs. 1 and 2, durable and efficient material wall scraper, be installed in reactor chamber 1, comprise and control bull stick 2, described control bull stick 2 one ends stretch out described reactor chamber 1 and are connected with drive unit, described control bull stick 2 is positioned at described reactor chamber 1 one ends and is connected with and scrapes wall bracket 3, and the described wall bracket 3 of scraping is provided with the scraping blade 4 that is made of metal.Describedly scrape cylindric for hollow of wall bracket 3, the described barrel outside of scraping wall bracket 3 is provided with the groove 5 with described scraping blade 4 couplings, and 4 of described groove 5 and described scraping blades are provided with fixed connection apparatus.Described fixed connection apparatus comprises being arranged on described scraping blade 4 and is used for the connecting portion 6 that is connected with described groove 5, is respectively equipped with corresponding tapped through hole 7 on described connecting portion 6 and described groove 5 two sides, and described tapped through hole 7 mates and is provided with bolt or screw.
The described connecting portion 6 of described scraping blade 4 is inserted grooves 5, and described tapped through hole 7 alignment on described connecting portion 6 and described groove 5 two sides are passed described tapped through hole 7 with described bolt or the screw of fastening use, and described scraping blade 4 is fixed on the described wall bracket 3 of scraping.Described control bull stick 2 one ends stretch out described reactor chamber 1 and are connected with drive motors, drive described control bull stick 2 rotations by described drive motors, described control bull stick 2 drives described scrape wall bracket 3 and 4 rotations of described scraping blade, by the distance of described scraping blade 4 and reactor chamber 1 inwall is set, both can realize scraping the material of reactor chamber 1 inwall bonding.Fixed form is reliable, and convenient disassembly is convenient to clean and safeguard, and because scraping blade 4 separates, wherein some scraping blades 4 damage, and only need to change the scraping blade 4 that damages and get final product.
Described scraping blade 4 is stainless steel substrates or iron plate, and because the scraping blade 4 that adopts metal material to make has replaced traditional polytetrafluoroethylplastic plastic scraper plate, its service life is higher; Another advantage is, the ptfe plastic scraper plate is because its intensity is relatively poor, easily distortion, can not control accurately the spacing between ptfe plastic scraper plate and reactor chamber 1 inwall, the effect that the material of reactor chamber 1 inwall bonding scrapes is affected, and the present embodiment is made scraping blade 4 with metal material, and its hardness and intensity are all enough, can control accurately the spacing between scraping blade 4 and reactor chamber 1 inwall, better the material with reactor chamber 1 inwall bonding scrapes.
Described scraping blade 4 is upwards having three and evenly distribute described weeks of scraping wall bracket 3 at least, described scraping blade 4 described scrape wall bracket 3 axially on have three and evenly distribute at least.The described wall bracket 3 of scraping of the present embodiment is the cylindric of hollow, described scraping blade 4 is between cylinder outer wall and reactor chamber 1 inwall, described scraping blade 4 looks up at the axle of cylinder, i.e. vertical direction is consistent with the axis direction in reactor chamber 1, be distributed with altogether 4 rows, each row has respectively 10 along cylinder radially, i.e. horizontal direction, equally distributed scraping blade 44, described scraping blade 4 in the vertical directions in this 4 row are vertically to arrange, namely on the same straight line of vertical direction.Because scraping blade 4 separates, wherein some scraping blades 4 damage, and only need to change the scraping blade 4 that damages and get final product.
According to design and needs, these 4 rows' scraping blade 4 in the vertical directions can be also staggered, can be local staggered, namely wherein partly point-blank, part is staggered, also can all point-blank all not be interspersed, scrape material respond well of reactor chamber 1 inwall bonding.
As mentioned above, described particularly embodiment of the present utility model in the above, but the utility model is not limited to this.It should be appreciated by those skilled in the art, can carry out various modifications, combination, sub-portfolio or replacement according to designing requirement or other factors, and they are in the scope of claims and equivalent thereof.
Claims (7)
1. durable and efficient material wall scraper, be installed in the reactor chamber, comprise the control bull stick, described control bull stick one end stretches out described reactor chamber and is connected with drive unit, it is characterized in that: described control bull stick is positioned at described reactor chamber one end and is connected with and scrapes wall bracket, and the described wall bracket of scraping is provided with the scraping blade that is made of metal.
2. durable and efficient material wall scraper as claimed in claim 1, it is characterized in that: the described wall bracket of scraping is the cylindric of hollow, the described barrel outside of scraping wall bracket is provided with the groove with described scraping blade coupling, is provided with fixed connection apparatus between described groove and described scraping blade.
3. durable and efficient material wall scraper as claimed in claim 2 is characterized in that: described scraping blade is upwards having three and evenly distribute described weeks of scraping wall bracket at least.
4. durable and efficient material wall scraper as claimed in claim 2 is characterized in that: described scraping blade described scrape wall bracket axially on have three and evenly distribute at least.
5. durable and efficient material wall scraper as claimed in claim 1, it is characterized in that: described drive unit is drive motors.
6. durable and efficient material wall scraper as claimed in claim 1, it is characterized in that: described fixed connection apparatus comprises being arranged on described scraping blade and is used for the connecting portion that is connected with described groove, be respectively equipped with corresponding tapped through hole on described connecting portion and described groove two side, described tapped through hole coupling is provided with bolt or screw.
7. durable and efficient material wall scraper as described in arbitrary claim in claim 1 to 6, it is characterized in that: described scraping blade is stainless steel substrates or iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745058 CN203002373U (en) | 2012-12-31 | 2012-12-31 | High-efficiency durable material scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745058 CN203002373U (en) | 2012-12-31 | 2012-12-31 | High-efficiency durable material scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002373U true CN203002373U (en) | 2013-06-19 |
Family
ID=48594009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220745058 Expired - Lifetime CN203002373U (en) | 2012-12-31 | 2012-12-31 | High-efficiency durable material scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420575A (en) * | 2019-07-03 | 2019-11-08 | 马鞍山力搏机械制造有限公司 | A kind of blender scraping blade |
-
2012
- 2012-12-31 CN CN 201220745058 patent/CN203002373U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420575A (en) * | 2019-07-03 | 2019-11-08 | 马鞍山力搏机械制造有限公司 | A kind of blender scraping blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |