CN203863535U - Energy-saving sanding machine - Google Patents
Energy-saving sanding machine Download PDFInfo
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- CN203863535U CN203863535U CN201420255014.3U CN201420255014U CN203863535U CN 203863535 U CN203863535 U CN 203863535U CN 201420255014 U CN201420255014 U CN 201420255014U CN 203863535 U CN203863535 U CN 203863535U
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- air
- energy
- sanding
- sanding chamber
- high pressure
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- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000004134 energy conservation Methods 0.000 claims abstract description 31
- 238000005422 blasting Methods 0.000 claims abstract description 19
- 239000004576 sand Substances 0.000 claims description 42
- 238000005453 pelletization Methods 0.000 claims description 22
- 241000405070 Percophidae Species 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000007664 blowing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an energy-saving sanding machine which comprises a sanding chamber, a shot blasting machine, a high-pressure air blower and a dust removing system, wherein the shot blasting machine is used for sanding workpieces passing through the inside of the sanding chamber; the air pumping opening of the high-pressure air blower is communicated with the inside of the sanding chamber through an air suction pipe for implementing air pumping; the air outlet of the high-pressure air blower extends into the sanding chamber and points to the discharging end of workpieces; the dust removing system comprises a dust remover and a dust removing air blower which are connected; the dust remover is communicated with the sanding chamber through an outwards discharging dust removing air pipe; outwards dust removing air is subjected to dust removing through the dust remover and discharged through the dust removing air blower; the air suction pipe of the high-pressure air blower and the outwards discharging dust removing air pipe of the dust removing system can also be communicated with the sanding chamber jointly through a master air outlet pipe. According to the energy-saving sanding machine provided by the utility model, the air pumping opening of the high-pressure air blower is changed from the original method that air is pumped from the outside in an open-ended manner into the method that air is directly pumped from the inside of the sanding chamber, so that the effects of energy conservation, emission reduction and environmental protection are achieved, and the effect of noise reduction is further achieved.
Description
Technical field
The utility model relates to sand shaker design field, relates in particular to a kind of energy-conservation sand shaker.
Background technology
Steel plate during pretreatment, in order to guarantee sanding quality and to reduce steel sand waste, must allow steel sand with steel plate, not take sanding chamber body out of in shot-blasting machine.For this reason, broke the steel plate of steel sand in shot-blasting machine, before going out sand shaker, high pressure positive blower blast will be used in steel plate top.Meanwhile, shot-blasting machine produces a large amount of dust when work, conventionally uses dedusting fan from sanding chamber body exhausting again, and the air of extracting out containing dust is carried out to dust removal process, then high altitude discharge.Current processing method has following three shortcomings: the one, and high pressure positive blower is open exhausting in workshop, produces high noisy in workshop; The 2nd, the air quantity of dedusting fan is very large, blast is high, power consumption is large; The 3rd, the negative pressure in the body of sanding chamber is unstable, and the outer discharge of dust is larger, causes workshop condition dust exceeding.
Utility model content
The problems such as in prior art, sand shaker noise is large, power consumption is large in order to overcome, the outer discharge of dust is large, the utility model provides a kind of energy-conservation sand shaker, comprise sanding chamber body, shot-blasting machine and dust pelletizing system, described shot-blasting machine is arranged on the body of described sanding chamber, workpiece through in the body of described sanding chamber is carried out to sanding, described energy-conservation sand shaker also comprises a high pressure positive blower, and the suction opeing of described high pressure positive blower is connected and realizes exhausting with the inside of described sanding chamber body; The air outlet of described high pressure positive blower puts in the body of described sanding chamber, and points to the end that shifts out of described workpiece.
Preferably, the suction opeing of described high pressure positive blower is connected with described sanding chamber body by an aspiration channel, and extracts the air in the body of described sanding chamber.
Preferably, on described aspiration channel, be provided with a valve.
Preferably, be provided with a total discharge pipe on the body of described sanding chamber, one end of described total discharge pipe is connected with described sanding chamber body, and the other end of described total discharge pipe is all connected with the suction opeing of described high pressure positive blower and described dust pelletizing system.
Preferably, the suction opeing of described high pressure positive blower is connected with described total discharge pipe by an aspiration channel.
Preferably, on described aspiration channel, be provided with a valve.
Preferably, the air outlet of described high pressure positive blower is provided with a blast mouth, and the width of described blast mouth and described workpiece opposite end is more than or equal to the width of described workpiece.
Preferably, described blast mouth and described workpiece opposite end are flat duckbill.
Preferably, on the air outlet of described blast mouth, be provided with a group or more for regulating the adjusting bolt nut of described blast mouth air output.
Preferably, described dust pelletizing system comprises deduster and dedusting fan, and described deduster is connected with described sanding chamber body, and described dedusting fan is connected with described deduster, and the air after described deduster dedusting is discharged via described dedusting fan.
The utility model, owing to adopting above technical scheme, makes it compared with prior art, has following advantage and good effect:
(1) the energy-conservation sand shaker that the utility model provides, its high pressure positive blower is to carry out exhausting in the body of sanding chamber, has reduced toxic emission, has reduced dedusting exhausting amount, the discharge amount of exhaust gas of system has reduced approximately 30%;
(2) in the utility model, the power consumption of dedusting fan is along with the minimizing of exhausting amount, and energy consumption is corresponding has reduced approximately 30%;
(3) in the utility model, high pressure positive blower changes closed air draught into from open air draught, and the noise that sand shaker is produced significantly declines;
(4) in the utility model, dedusting total blast volume is stable, in the body of sanding chamber, can keep stable negative pressure, and the dust in sand shaker can not waft to the external world, thereby has reduced the Dust Capacity of sand shaker space outerpace.
Accompanying drawing explanation
By reference to the accompanying drawings, the narration by below describes in detail, can more clearly understand above-mentioned and other feature and advantage of the present utility model, wherein:
Fig. 1 is the structural representation of energy-conservation sand shaker in embodiment mono-;
Fig. 2 is the structural representation of energy-conservation sand shaker in embodiment bis-;
Fig. 3 is the partial schematic diagram of flat duckbill blast mouth.
Accompanying drawing explanation:
1-sanding chamber body
2-workpiece
3-high pressure positive blower
4-steel sand
5-shot-blasting machine
6-air suction valve
7-dedusting fan
8-blast mouth
81-adjusting bolt nut
The total discharge pipe of 9-
10-aspiration channel
11-arranges dedust air duct outward
12-deduster.
The specific embodiment
Referring to the accompanying drawing that the utility model embodiment is shown, below the utility model will be described in more detail.Yet the utility model can be with many multi-form realizations, and should not be construed as the restriction of the embodiment being subject in this proposition.On the contrary, it is abundant and complete open in order to reach proposing these embodiment, and makes those skilled in the art understand scope of the present utility model completely.In these accompanying drawings, for clarity sake, may amplify size and the relative size in layer and region.
With reference to Fig. 1-2, the utility model provides a kind of energy-conservation sand shaker, mainly comprises sanding chamber body 1, shot-blasting machine 5 and dust pelletizing system, and wherein shot-blasting machine 5 is arranged on sanding chamber body 1, and a conveyer is through sanding chamber body 1; The workpiece 2 for the treatment of sanding is placed on conveyer, and under the drive of conveyer, workpiece 2 is in one end of sanding chamber body 1 enters into sanding chamber body 1, and the shot-blasting machine 54 pairs of workpiece of steel sand 2 of dishing out carry out sanding; The good workpiece 2 of sanding, under the effect of conveyer, transfers out from the other end of sanding chamber body 1.
Embodiment mono-
With reference to figure 1, in the present embodiment, on energy-conservation sand shaker, be provided with high pressure positive blower 3 and dust pelletizing system, high pressure positive blower 3 and dust pelletizing system are all positioned at the outside of sanding chamber body 1.Concrete, on sanding chamber body 1, being provided with a total discharge pipe 9, one end of total discharge pipe 9 is connected with the inside of sanding chamber body 1; The suction opeing of high pressure positive blower 3 is connected with the other end of total discharge pipe 9 by an aspiration channel 10, and is provided with an air suction valve 6 on this aspiration channel 10, can by air suction valve 6, regulate according to specific needs the air output of high pressure positive blower 3; The air outlet of high pressure positive blower 3 puts in sanding chamber body 1, and points to the output of workpiece 2, and the wind that high pressure positive blower 3 blows out is for making the steel sand 4 on workpiece 2 not take sanding chamber body 1 out of with workpiece 2; For blowing the wind of steel sand 4, in the closed circulation passage being formed by sanding chamber body 1 → total discharge pipe 9 → aspiration channel 10 → air suction valve 6 → high pressure positive blower, 3 → sanding chamber body 1, move.
In the present embodiment, on the air outlet of high pressure positive blower 3, be provided with a blast mouth 8, blast mouth 8 is rectangular or circular with the link of high pressure positive blower 3, the other end of blast mouth 8 puts in sanding chamber body 1, the other end of blast mouth 8 points to workpiece 2, and the width of blast mouth 8 other ends is more than or equal to the width of workpiece 2, thereby guaranteed that workpiece 2 steel sand on workpiece 24 when shifting out all stays in sanding chamber body 1.In the present embodiment, as shown in Figure 3, it along the direction of arrow, is the wind direction of high pressure positive blower 3, the other end of blast mouth 8 is flat duckbill, by blast mouth 8 is made to flat duckbill, can control blowing angle, the high-pressure blast that blast mouth 8 is blown out is angled with workpiece 2 on request, and the steel sand 4 on workpiece 2 is all blown away; Exit in the flat duckbill of blast mouth 8 is also provided with some groups of adjusting bolt nuts 81, can be as required by the suitable size of being adjusted to of the outlet of the high-pressure blast of blast mouth 8, guarantee air force evenly, blast meets production requirement.Certainly the shape at blast mouth 8 two ends also can be adjusted as the case may be, is not all restricted herein.
In the present embodiment, dust pelletizing system comprises deduster 12 and dedusting fan 7, and deduster 12 is connected with the other end of total discharge pipe 9 by outer row's dedust air duct 11, and dust pelletizing system and high pressure positive blower 3 all carry out air draught by total discharge pipe 9.Deduster 12 is also connected with dedusting fan 7, and the air that sanding chamber body 1 includes dust under the effect of dedusting fan 7 enters into the interior dedusting of deduster 12 through total discharge pipe 9, outer row's dedust air duct 11 successively, and the air after dedusting is discharged after dedusting fan 7 again.In the present embodiment, dedusting fan 7 is arranged on afterbody, is in order to make the interior generation negative pressure of deduster 12, to be conducive to the dedusting work of deduster 12, thereby to make dust removing effects better.
A kind of energy-conservation sand shaker that the utility model provides, its course of work is specific as follows:
Workpiece 2 enters in sanding chamber body 1, and the shot-blasting machine 5 high speed shot of dishing out carries out sanding to workpiece 2; Total discharge pipe 9 is drawn the band dust air in sanding chamber body 1 under the acting in conjunction of high pressure positive blower 3 and dedusting fan 7, and the air quantity of total discharge pipe 9 is b.Workpiece 2 goes out before sanding chamber body 1, and high pressure positive blower 3 is by aspiration channel 10 from the interior air draught of total discharge pipe 9, and suction air volume is b1, through high pressure positive blower 3, produces high-pressure blast, and high-pressure blast blows to workpiece 2 through blast mouth 8.Outer row's dedust air duct 11 is air draught from total discharge pipe 9 also, and the suction air volume of outer row's dedust air duct 11 is b2, after deduster 12 dedustings are up to standard, via dedusting fan 7, discharges.
The energy-conservation sand shaker that the utility model provides, by the suction opeing of high pressure positive blower 3 by of the prior art from extraneous air draught, change into and use aspiration channel 10 from total discharge pipe 9 air draughts, high pressure positive blower 3 changes closed air draught into by open air draught on the one hand, greatly reduces the noise that high pressure positive blower 3 produces.On the other hand, in prior art, to get rid of dirt air quantity be at home and abroad b=b1+b2 to dust pelletizing system, and it is b2 that the utility model is got rid of dirt air quantity at home and abroad, thereby make the utility model get rid of dirt air quantity outward, has reduced b1, reaches the effect of reduction of discharging; Along with the minimizing of outer eliminating dirt air quantity, can select the more dust pelletizing system of ting model, the power consumption of dedusting fan 7 also reduces thereupon, thereby has energy-conservation effect;
Meanwhile, in the utility model sanding chamber body 1, can keep stable negative pressure, the dust in sanding chamber body 1 can not waftd to the external world, the dust phenomenon that leaks reduces.Concrete, in prior art, whole sanding chamber body mainly contains two place's air intake one place's exhausting, two place's air intakes be respectively high pressure positive blower 3 from the external exhausting in sanding chamber, shot-blasting machine air intake, place's exhausting is that dust pelletizing system is carried out exhausting; Because workpiece import and export is also open, only have when the exhausting amount of dust pelletizing system is greater than the exhausting amount of high pressure positive blower and the summation of shot-blasting machine place intake, in the body of ability sanding chamber, in negative pressure state, prevent that dust from leaking; Because the exhausting amount of high pressure positive blower is unsettled, thereby caused negative pressure state unstable; Due to needs, to get rid of dirt air quantity outward large again, certainly will cause dust pelletizing system power consumption large.And the utility model mesohigh blower fan 3 is from body 1 exhausting of sanding chamber, then air-supply gets back in sanding chamber body 1, and the turnover of its air quantity all circulates in system; So the air quantity entering outside sanding chamber body 1 is mainly the intake of shot-blasting machine, the unstability of the air quantity therefore entering from sanding chamber body 1 reduces, and body 1 interior negative pressure in sanding chamber is more stable, effectively prevents that dust from leaking; Meanwhile, due to reducing of the air quantity entering from sanding chamber body 1, outer eliminating dirt air quantity also can reduce accordingly, thereby has reduced energy consumption.
In addition, in the present embodiment, the aspiration channel 10 of high pressure positive blower 3 is connected outer row's dedust air duct 11 and all by a total discharge pipe 9, is connected and carries out exhausting with sanding chamber body 1 with deduster 12, this method of attachment is directly connected more easily and realizes than aspiration channel 10 and sanding chamber body 1, and it is also more excellent to connect effect.
Embodiment bis-
With reference to Fig. 2, in the present embodiment, on energy-conservation sand shaker, be provided with high pressure positive blower 3 and dust pelletizing system.Wherein, the suction opeing of high pressure positive blower 3 is directly connected with sanding chamber body 1, and be provided with air suction valve 6 on aspiration channel 10 by an aspiration channel 10, for controlling the air quantity of high pressure positive blower 3; The air outlet of high pressure positive blower 3 puts in sanding chamber body 1, and the output of alignment pieces 2 carries out blast, for blowing the wind of steel sand 4, in the closed circulation passage being comprised of body 1 → aspiration channel 10 → air suction valve 6 → high pressure positive blower, 3 → sanding chamber, sanding chamber body 1, moves.Dust pelletizing system comprises deduster 12 and dedusting fan 7, and deduster 12 is directly connected with sanding chamber body 1 by outer row's dedust air duct 11, and between dust pelletizing system and high pressure positive blower 3 and sanding chamber body 1, the passage by separately carries out air draught respectively.In the present embodiment, other versions of this energy-conservation sanding chamber body, all with reference to embodiment mono-, repeat no more herein.
In the present embodiment, this energy-conservation sand shaker by the suction opeing of high pressure positive blower 3 by original from extraneous exhausting, change into directly from the inside exhausting of sanding chamber body 1, reach equally the effect of energy-conservation, reduction of discharging, environmental protection, also reduced noise simultaneously.
In sum, the utility model provides a kind of energy-conservation sand shaker, comprises sanding chamber body, shot-blasting machine, high pressure positive blower and dust pelletizing system, and shot-blasting machine carries out sanding to the workpiece through in the body of sanding chamber.The suction opeing of high pressure positive blower is connected and realizes exhausting with the inside of sanding chamber body by aspiration channel, and the air outlet of high pressure positive blower puts in the body of sanding chamber, and points to the end that shifts out of workpiece.Dust pelletizing system comprises connected deduster and dedusting fan, and deduster is connected with sanding chamber body by outer row's dedust air duct, and the dedusting of outer eliminating dirt wind process deduster is by being discharged by dedusting fan.Wherein, the aspiration channel of high pressure positive blower also can be connected with sanding chamber body by a total discharge pipe jointly with outer row's dedust air duct of dust pelletizing system.The energy-conservation sand shaker that the utility model provides, by original open from extraneous exhausting, changes the suction opeing of high pressure positive blower directly into from exhausting in the body of sanding chamber, thereby reaches the effect of energy-conservation, reduction of discharging, environmental protection, also has the effect that reduces noise simultaneously.
Those skilled in the art should be understood that the utility model can not depart from spirit or scope of the present utility model with many other concrete forms realizations.Although described embodiment of the present utility model, the utility model should be understood and these embodiment should be restricted to, within the utility model spirit and scope that those skilled in the art can define as appended claims, make and change and revise.
Claims (10)
1. an energy-conservation sand shaker, comprises sanding chamber body, shot-blasting machine and dust pelletizing system, and described shot-blasting machine is arranged on the body of described sanding chamber, and the workpiece through in the body of described sanding chamber is carried out to sanding, it is characterized in that,
Described energy-conservation sand shaker also comprises a high pressure positive blower, and the suction opeing of described high pressure positive blower is connected and realizes exhausting with the inside of described sanding chamber body; The air outlet of described high pressure positive blower puts in the body of described sanding chamber, and points to the end that shifts out of described workpiece.
2. energy-conservation sand shaker according to claim 1, is characterized in that, the suction opeing of described high pressure positive blower is directly connected with described sanding chamber body by an aspiration channel.
3. energy-conservation sand shaker according to claim 2, is characterized in that, is provided with an air suction valve on described aspiration channel.
4. energy-conservation sand shaker according to claim 1, it is characterized in that, on the body of described sanding chamber, be provided with a total discharge pipe, one end of described total discharge pipe is connected with described sanding chamber body, and the other end of described total discharge pipe is all connected with the suction opeing of described high pressure positive blower and described dust pelletizing system.
5. energy-conservation sand shaker according to claim 4, is characterized in that, the suction opeing of described high pressure positive blower is connected with described total discharge pipe by an aspiration channel.
6. energy-conservation sand shaker according to claim 5, is characterized in that, is provided with an air suction valve on described aspiration channel.
7. energy-conservation sand shaker according to claim 1, is characterized in that, the air outlet of described high pressure positive blower is provided with a blast mouth, and the width of described blast mouth and described workpiece opposite end is more than or equal to the width of described workpiece.
8. energy-conservation sand shaker according to claim 7, is characterized in that, described blast mouth and described workpiece opposite end are flat duckbill.
9. according to the energy-conservation sand shaker described in claim 7 or 8, it is characterized in that, on the air outlet of described blast mouth, be provided with a group or more for regulating the adjusting bolt nut of described blast mouth air output.
10. energy-conservation sand shaker according to claim 1, it is characterized in that, described dust pelletizing system comprises deduster and dedusting fan, described deduster is connected with described sanding chamber body, described dedusting fan is connected with described deduster, and the air after described deduster dedusting is discharged via described dedusting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255014.3U CN203863535U (en) | 2014-05-19 | 2014-05-19 | Energy-saving sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255014.3U CN203863535U (en) | 2014-05-19 | 2014-05-19 | Energy-saving sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863535U true CN203863535U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255014.3U Expired - Lifetime CN203863535U (en) | 2014-05-19 | 2014-05-19 | Energy-saving sanding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203863535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500007A (en) * | 2018-12-28 | 2019-03-22 | 滁州金诺实业有限公司 | A kind of V method model casting household appliances product molding sand impurity separating device |
-
2014
- 2014-05-19 CN CN201420255014.3U patent/CN203863535U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500007A (en) * | 2018-12-28 | 2019-03-22 | 滁州金诺实业有限公司 | A kind of V method model casting household appliances product molding sand impurity separating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201900 Building 2, building 2121, 2-3 Yang Yang Road, Shanghai, Baoshan District Patentee after: Shanghai Huanyu Logistics Technology Co.,Ltd. Address before: 201900, 2-3, 2121 Yang Yang Road, Shanghai, Baoshan District Patentee before: SINGAMAS CONTAINER HOLDINGS (SHANGHAI)LIMITED |
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| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
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| CX01 | Expiry of patent term |