CN105214357A - A kind of modified vacuum box device - Google Patents
A kind of modified vacuum box device Download PDFInfo
- Publication number
- CN105214357A CN105214357A CN201510683010.4A CN201510683010A CN105214357A CN 105214357 A CN105214357 A CN 105214357A CN 201510683010 A CN201510683010 A CN 201510683010A CN 105214357 A CN105214357 A CN 105214357A
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- Prior art keywords
- vacuum chamber
- curved plate
- support portion
- connection box
- fixed
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Abstract
The invention discloses a kind of modified vacuum box device, comprise vacuum chamber, the two ends of described vacuum chamber are welded with end plate, the bottom of vacuum chamber is curved plate, curved plate has connected tube connector, the end face of vacuum chamber has charging aperture, is inserted with filtration connection box in charging aperture, filters in connection box and is fixed with screen pack; The bottom surface, middle part of described curved plate has multiple vertical joint pin, and base is fixed in vertical joint pin, and curved plate is pressed against on base.It can prevent the residue in filtered fluid from entering, and prevents fouling, simultaneously, its curved plate had can accelerate the flow velocity of filtered fluid, prevents residue and residual from staying in vacuum chamber and produces fouling, simultaneously, its base can quick separating with vacuum chamber, meets dismounting needs.
Description
Technical field:
The present invention relates to vacuum filter corollary equipment technical field, relate to a kind of modified vacuum box device in particular.
Background technology:
At metallurgy, mine, chemical industry, pharmacy, flue gas desulfurization, multiple field such as environmental protection all needs a large amount of filter plants, the filter mainly belt vacuum filter of prior art, vacuum tank is arranged on the bottom of filter bag, the filtered fluid flowed out from filter bores on filter bag collects by vacuum tank, to be connected with vacuum liquid drainage tar by pipeline and to transfer out, vacuum liquid drainage tar is connected with vavuum pump, filtered fluid needs to flow by gravitational force into vacuum liquid drainage tar, therefore the relative position of vacuum tank is higher, its poor stability, and vacuum tank is fixed on the centre position of filter, it is installed and maintenance difficult, existing vacuum box structure is all squared design simultaneously, and adopt Plate Welding to form, sheet metal thickness is large, reduce the overall construction intensity of vacuum tank, and squared design adds the Time and place that filtered fluid retains in casing, add the possibility of residue crystallization fouling in filtered fluid, the reliability of its quality can not be ensured during vacuum tank Long-Time Service.
Therefore China Patent Publication No. is a kind of diamond structure vacuum box device of CN203408546U, it adopts the vacuum chamber of diamond structure, make filtered fluid short in the vacuum chamber time of staying, thus prevent the possibility of residue crystallization fouling, but its effect or limited, and its leg is weldingly fixed in vacuum chamber, the parts of this vacuum box device are needed cannot quick-detachment when dismantling.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and a kind of modified vacuum box device is provided, it can prevent the residue in filtered fluid from entering, prevent fouling, meanwhile, its curved plate had can accelerate the flow velocity of filtered fluid, prevent residue and residual from staying in vacuum chamber and produce fouling, meanwhile, its base can quick separating with vacuum chamber, meets dismounting needs.
Technology solution of the present invention is as follows:
A kind of modified vacuum box device, comprise vacuum chamber, the two ends of described vacuum chamber are welded with end plate, the bottom of vacuum chamber is curved plate, curved plate has connected tube connector, the end face of vacuum chamber has charging aperture, is inserted with filtration connection box in charging aperture, filters in connection box and is fixed with screen pack;
The bottom surface, middle part of described curved plate has multiple vertical joint pin, and base is fixed in vertical joint pin, and curved plate is pressed against on base.
The biside plate of the charging aperture of described vacuum chamber forms bending support portion to both sides bending, filters connection box sleeve in charging aperture, and the top of filtering connection box has the gripper shoe of outward radial extension, and gripper shoe is pressed against on bending support portion.
Be bolted with bulb plunger in the connecting screw hole that the bottom inside wall of described filtration connection box has, filter rack sleeve in filtration connection box, the steel ball of bulb plunger is nested in the shrinkage pool that the both sides of filtering connection box have, and filters in rack and is fixed with screen pack.
The both sides of described vertical joint pin have locating hole, and base comprises bottom support pin and base support portion, and bottom support pin is weldingly fixed in bottom support portion, and the end face in bottom support portion has arcwall face, and curved plate is pressed against on arcwall face.
The middle part of described base support portion has vertical through hole, vertical joint pin sleeve is in vertical through hole, be bolted with place kick headpin plug in the main connecting screw hole that the sidewall of vertical through hole has, the steel ball of place kick headpin plug is nested in the locating hole that the sidewall of vertical joint pin has.
The bottom surface of described base support portion has two fixed grooves, and a sidewall of fixed groove communicates with main connecting screw hole, and the rotation section of place kick headpin plug is in fixed groove.
Described tube connector is reducer pipe.
Beneficial effect of the present invention is:
It can prevent the residue in filtered fluid from entering, and prevents fouling, simultaneously, its curved plate had can accelerate the flow velocity of filtered fluid, prevents residue and residual from staying in vacuum chamber and produces fouling, simultaneously, its base can quick separating with vacuum chamber, meets dismounting needs.
Accompanying drawing illustrates:
Fig. 1 is easy structure schematic diagram of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 is the partial enlarged drawing of another part of Fig. 3.
Detailed description of the invention:
Embodiment: see shown in Fig. 1 to 5, a kind of modified vacuum box device, comprise vacuum chamber 10, the two ends of described vacuum chamber 10 are welded with end plate 20, the bottom of vacuum chamber 10 is curved plate 11, curved plate 11 has connected tube connector 12, and the end face of vacuum chamber 10 has charging aperture 13, be inserted with in charging aperture 13 and filter connection box 30, filter in connection box 30 and be fixed with screen pack 31;
Further, the bottom surface, middle part of described curved plate 11 has multiple vertical joint pin 14, and base 40 is fixed in vertical joint pin 14, and curved plate 11 is pressed against on the base 40 it.
Further, the biside plate of the charging aperture 13 of described vacuum chamber 10 forms bending support portion 15 to both sides bending, filter connection box 30 sleeve in charging aperture 13, the top of filtering connection box 30 has the gripper shoe 32 of outward radial extension, and gripper shoe 32 is pressed against on bending support portion 15.
Further, bulb plunger 33 is bolted with in the connecting screw hole that the bottom inside wall of described filtration connection box 30 has, filter rack 34 sleeve in filtration connection box 30, the steel ball of bulb plunger 33 is nested in the shrinkage pool 35 that the both sides of filtering connection box 30 have, and filters in rack 34 and is fixed with screen pack 31.
Further, the both sides of described vertical joint pin 14 have locating hole 141, and base 40 comprises bottom support pin 41 and base support portion 42, and bottom support pin 41 is weldingly fixed in bottom support portion 42, the end face in bottom support portion 42 has arcwall face, and curved plate 11 is pressed against on arcwall face.
Further, the middle part of described base support portion 42 has vertical through hole 421, vertical joint pin 14 sleeve is in vertical through hole 421, be bolted with place kick headpin plug 43 in the main connecting screw hole that the sidewall of vertical through hole 421 has, the steel ball of place kick headpin plug 43 is nested in the locating hole 141 that the sidewall of vertical joint pin 14 has.
Further, the bottom surface of described base support portion 42 has two fixed grooves 422, and a sidewall of fixed groove 422 communicates with main connecting screw hole, and the rotation section of place kick headpin plug 43 is in fixed groove 422.
Further, described tube connector 12 is reducer pipe.
Residue in filtered fluid can be carried out certain filtration by screen pack 31 by it, prevents fouling in vacuum chamber 10, and meanwhile, the bottom of vacuum chamber 10 is curved plate 11, thus reduces over the filtrate time of staying, reduces the indwelling of residue further.
And this filtration connection box 30 needs directly on mention and can take out, and to filter rack 34 be fixed by bulb plunger 33, and its needs firmly pull screen pack frame 34 that is replaceable, very convenient.
And base 40 adopts the middle part of base support portion 42 to have vertical through hole 421, vertical joint pin 14 sleeve is in vertical through hole 421, place kick headpin plug 43 is bolted with in the main connecting screw hole that the sidewall of vertical through hole 421 has, the steel ball of place kick headpin plug 43 is nested in the locating hole 141 that the sidewall of vertical joint pin 14 has, like this when vacuum chamber 10 needs to separate with base 40, only need firmly to promote vacuum chamber 10, very fast easy.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. a modified vacuum box device, comprise vacuum chamber (10), it is characterized in that: the two ends of described vacuum chamber (10) are welded with end plate (20), the bottom of vacuum chamber (10) is curved plate (11), curved plate (11) connects tube connector (12), the end face of vacuum chamber (10) has charging aperture (13), be inserted with in charging aperture (13) and filter connection box (30), filter in connection box (30) and be fixed with screen pack (31);
The bottom surface, middle part of described curved plate (11) has multiple vertical joint pin (14), base (40) is fixed in vertical joint pin (14), and curved plate (11) is pressed against on base (40).
2. a kind of modified vacuum box device according to claim 1, it is characterized in that: the biside plate of the charging aperture (13) of described vacuum chamber (10) forms bending support portion (15) to both sides bending, filter connection box (30) sleeve in charging aperture (13), the top of filtering connection box (30) has the gripper shoe (32) of outward radial extension, and gripper shoe (32) is pressed against on bending support portion (15).
3. a kind of modified vacuum box device according to claim 2, it is characterized in that: in the connecting screw hole that the bottom inside wall of described filtration connection box (30) has, be bolted with bulb plunger (33), filter rack (34) sleeve in filtration connection box (30), the steel ball of bulb plunger (33) is nested in the shrinkage pool (35) that the both sides of filtering connection box (30) have, and filters in rack (34) and is fixed with screen pack (31).
4. a kind of modified vacuum box device according to claim 3, it is characterized in that: the both sides of described vertical joint pin (14) have locating hole (141), base (40) comprises bottom support pin (41) and base support portion (42), bottom support pin (41) is weldingly fixed in bottom support portion (42), the end face in bottom support portion (42) has arcwall face, and curved plate (11) is pressed against on arcwall face.
5. a kind of modified vacuum box device according to claim 4, it is characterized in that: the middle part of described base support portion (42) has vertical through hole (421), vertical joint pin (14) sleeve is in vertical through hole (421), be bolted with place kick headpin plug (43) in the main connecting screw hole that the sidewall of vertical through hole (421) has, the steel ball of place kick headpin plug (43) is nested in the locating hole (141) that the sidewall of vertical joint pin (14) has.
6. a kind of modified vacuum box device according to claim 5, it is characterized in that: the bottom surface of described base support portion (42) has two fixed grooves (422), one sidewall of fixed groove (422) communicates with main connecting screw hole, and the rotation section of place kick headpin plug (43) is in fixed groove (422).
7. a kind of modified vacuum box device according to claim 6, is characterized in that: described tube connector (12) is reducer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510683010.4A CN105214357A (en) | 2015-10-20 | 2015-10-20 | A kind of modified vacuum box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510683010.4A CN105214357A (en) | 2015-10-20 | 2015-10-20 | A kind of modified vacuum box device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105214357A true CN105214357A (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510683010.4A Pending CN105214357A (en) | 2015-10-20 | 2015-10-20 | A kind of modified vacuum box device |
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| CN (1) | CN105214357A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293460A (en) * | 2000-04-13 | 2001-10-23 | Shinyo Sangyo Kk | Organic waste decomposing and dissipating device provided with disposer having decomposing water treating tank, decomposing agent and decomposing medium |
| CN203408546U (en) * | 2013-06-25 | 2014-01-29 | 湖州核汇机械有限公司 | Vacuum box device with prismatic structure |
| CN203763863U (en) * | 2014-04-09 | 2014-08-13 | 温州晨辉包装材料有限公司 | Vacuum decompression concentration tank with detachable scraper |
| CN203938788U (en) * | 2014-02-18 | 2014-11-12 | 无锡宇一精工科技有限公司 | A kind of improved Vacuum shaping steam box |
| CN104611856A (en) * | 2015-03-03 | 2015-05-13 | 湖州申祥丝织有限责任公司 | Frame device for liquid-flow hank dyeing machine |
| CN204380349U (en) * | 2014-12-17 | 2015-06-10 | 重庆金山通用机械制造有限公司 | Suction filtration tank filter mounting structure |
| CN204380343U (en) * | 2014-12-17 | 2015-06-10 | 重庆金山通用机械制造有限公司 | Nutsch filter filters material-pulling device |
| CN204662047U (en) * | 2015-04-16 | 2015-09-23 | 湖州市菱湖东方丝织厂 | A kind of dual injection type hank-dyeing machine |
| CN205084479U (en) * | 2015-10-20 | 2016-03-16 | 湖州核汇机械有限公司 | Improved generation vacuum chamber device |
-
2015
- 2015-10-20 CN CN201510683010.4A patent/CN105214357A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293460A (en) * | 2000-04-13 | 2001-10-23 | Shinyo Sangyo Kk | Organic waste decomposing and dissipating device provided with disposer having decomposing water treating tank, decomposing agent and decomposing medium |
| CN203408546U (en) * | 2013-06-25 | 2014-01-29 | 湖州核汇机械有限公司 | Vacuum box device with prismatic structure |
| CN203938788U (en) * | 2014-02-18 | 2014-11-12 | 无锡宇一精工科技有限公司 | A kind of improved Vacuum shaping steam box |
| CN203763863U (en) * | 2014-04-09 | 2014-08-13 | 温州晨辉包装材料有限公司 | Vacuum decompression concentration tank with detachable scraper |
| CN204380349U (en) * | 2014-12-17 | 2015-06-10 | 重庆金山通用机械制造有限公司 | Suction filtration tank filter mounting structure |
| CN204380343U (en) * | 2014-12-17 | 2015-06-10 | 重庆金山通用机械制造有限公司 | Nutsch filter filters material-pulling device |
| CN104611856A (en) * | 2015-03-03 | 2015-05-13 | 湖州申祥丝织有限责任公司 | Frame device for liquid-flow hank dyeing machine |
| CN204662047U (en) * | 2015-04-16 | 2015-09-23 | 湖州市菱湖东方丝织厂 | A kind of dual injection type hank-dyeing machine |
| CN205084479U (en) * | 2015-10-20 | 2016-03-16 | 湖州核汇机械有限公司 | Improved generation vacuum chamber device |
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