CN217794799U

CN217794799U - Filter equipment is used in paint vehicle production

Info

Publication number: CN217794799U
Application number: CN202222041223.5U
Authority: CN
Inventors: 郭岭晓; 宋吉照; 孙江梅
Original assignee: Guojian Industrial Hebei Co ltd
Current assignee: Guojian Industrial Hebei Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-11-15
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a filter equipment is used in paint vehicle production, wherein, the inboard rigid coupling annular mount pad of cartridge filter, the inner edge department of annular mount pad is fixed with circular filter screen, set up on the annular mount pad and arrange at circular filter screen outlying annular collecting vat, the supporting top of installing at circular filter screen of scarfing cinder mechanism, and scarfing cinder mechanism is including installing the axle, the bar mount pad, the synchronizing wheel, the hold-in range, the rolling disc, bar mount pad rigid coupling is in installation axle bottom, bar mount pad both ends are rotated and are installed the synchronizing wheel, the supporting hold-in range that has on the synchronizing wheel, synchronous belt outside rigid coupling has scrapes the flitch, bar mount pad both ends are rotated and are installed the rolling disc, even rigid coupling has the clearance brush on the rolling disc, and the scraping flitch of clearance brush and motion to synchronizing wheel department contacts, the rolling disc links with corresponding one side synchronizing wheel mutually, wherein a set of synchronization road links with installation axle mutually. The utility model discloses can continuously clear up the filter screen, guarantee that the paint vehicle lasts the efficient and filters, improve filtration efficiency.

Description

Filter equipment is used in paint vehicle production

Technical Field

The utility model relates to an equipment technical field is used in the paint vehicle production, specific filter equipment is used in paint vehicle production that says so.

Background

In the production process of the paint, raw materials need to be fully ground so as to be dissolved in a solvent, in the industrial production process, the raw materials cannot be fully ground, so that the paint contains a certain amount of material residues, and the material residues need to be filtered to ensure the quality of the paint. Traditional filter equipment is when filtering the paint vehicle, because the paint vehicle has stronger viscidity, can block up the filtration pore of filter screen with the material sediment effect, leads to the paint vehicle filter effect to slow down, needs the staff to do periodic mediation work to the filter screen, influences paint vehicle filtration efficiency greatly.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a filter equipment is used in paint vehicle production can last the clearance to the filter screen, guarantees that the paint vehicle lasts the efficient and filters, improves filtration efficiency.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a filter equipment is used in paint vehicle manufacture, includes cartridge filter, annular mount pad, circular filter screen, scarfing cinder mechanism, cartridge filter inside wall rigid coupling has the annular mount pad, and the inner edge department fixed mounting of annular mount pad has circular filter screen, annular mount pad upper surface still seted up and arranged at the outlying annular collecting vat of circular filter screen, the matched top side of installing at circular filter screen of scarfing cinder mechanism. Circular filter screen is used for filtering the paint vehicle, holds back the material sediment on it and can be discharged into the annular collecting vat by the effect of scarfing cinder mechanism, guarantees that circular filter screen can last the high efficiency and filter the paint vehicle.

The slag removing mechanism comprises an installation shaft, a bar-shaped installation seat, synchronizing wheels, synchronizing belts and a rotating disc, the installation shaft is rotatably installed at the top of the filter cylinder and is in power connection with a driving motor, the bar-shaped installation seat is fixedly connected to the bottom end of the installation shaft and abuts against the upper surface of the circular filter screen, the synchronizing wheels are rotatably installed at the two ends of the bar-shaped installation seat, the synchronizing belts are matched on the synchronizing wheels, scraping plates are uniformly and fixedly connected to the outer side surfaces of the synchronizing belts, the rotating disc is rotatably installed at the two ends of the bar-shaped installation seat, cleaning brushes are uniformly and fixedly connected to the rotating disc and are in contact with the scraping plates moving to the positions of the synchronizing wheels, the rotating disc is linked with the corresponding synchronizing wheels on one side, and one set of the synchronizing roads is linked with the installation shaft.

The upper surface of the circular filter screen is flush with the bottom edges of the scraper plate and the synchronous belt. When the synchronizing wheel is rotated under the action of the installation shaft, the synchronous belt is driven and the scraping plates are driven to operate, the synchronous belt and the scraping plates keep relative motion with the circular filter screen, the synchronous belt and the scraping plates can sweep the circular filter screen uniformly, and then the material slag intercepted on the synchronous belt is transferred to the annular collecting tank.

Two groups of synchronizing wheels are uniformly arranged above the annular collecting groove, and the mounting shaft, the annular mounting seat, the annular collecting groove and the circular filter screen are concentrically arranged.

The annular collecting groove bottom is communicated with a slag discharge pipe, the slag discharge pipe is communicated with the outer side of the filter cylinder, and a pressure pump can be installed on the slag discharge pipe. The bottom of cartridge filter sets up to the inverted cone structure, and the discharge gate has been seted up to inverted cone structure bottom, and the supporting switch valve that has on the discharge gate.

The lateral wall of cartridge filter intercommunication has the exhaust tube of arranging in circular filter screen below side, and supporting air pump, the ooff valve of installing on the exhaust tube, still supporting the barometer of installing on the lateral wall of cartridge filter, and the barometer arranges the below side at circular filter screen.

The cartridge filter top still communicates there is the inlet pipe, and the supporting switch valve that has on the inlet pipe.

In order to ensure that the circular filter screen can be stably installed in the annular installation seat. The annular filter screen is characterized in that an annular nesting groove is formed in the inner edge of the annular mounting seat, an annular frame is fixedly mounted in the annular nesting groove, the circular filter screen is fixedly mounted on the annular frame, the inner side wall of the annular frame is connected with a reinforcing rib arranged below the circular filter screen, and the annular frame is fixedly connected with the annular mounting seat through a fixing bolt.

In order to ensure the stable installation of the synchronous wheel and the synchronous belt on the strip-shaped installation seat. The mounting groove has been seted up at bar mount pad both ends, the synchronizing wheel rotates to install to the mounting groove in, and bar mount pad lower surface still class is equipped with the spread groove of arranging in the mounting groove both sides, the hold-in range is arranged in mounting groove, spread groove.

The spread groove is arranged the direction along the hold-in range and is extended, guarantees that the hold-in range can stable arrangement in the spread groove.

The connecting groove and the mounting groove are fixedly connected with a groove which is provided with bulges along the arrangement track of the synchronous belt, and the top wall of the synchronous belt is provided with a groove in which the bulges are nested and combined.

The technical scheme is provided to realize linkage of the rotating disc and the synchronizing wheel on the same side. The bar mount pad both ends equal rigid coupling has the vertical mounting panel of arranging, has seted up L type installation cavity in mounting panel and the bar mount pad, rotates in the L type installation cavity and installs first bevel gear, second bevel gear, the rolling disc rotate install on the mounting panel and with first bevel gear axle center rigid coupling, second bevel gear and the synchronizing wheel axle center rigid coupling that corresponds the side, the vertical arrangement of wheel face of first bevel gear, the wheel face level of second bevel gear arranges.

The technical scheme is that the synchronizing wheel can be driven by the mounting shaft to operate. One group of the second bevel gear mandrels is fixedly connected with a transmission gear arranged above the strip-shaped mounting seat, the inner wall of the treatment cylinder is fixedly connected with an inner gear, and the inner gear is meshed with the transmission gear.

The utility model has the advantages that: when filtering the paint vehicle, driving motor drives installation axle and bar mount pad and rotates, the flitch operation of scraping of rigid coupling on this in-process drives hold-in range and the hold-in range through the synchronizing wheel, the hold-in range, scrape the flitch and evenly sweep circular filter screen upper surface, take out the material sediment clearance of holding back on it, in order to improve circular filter screen's filtration efficiency, drive the rolling disc and its cleaning brush rotates on it when the synchronizing wheel rotates, to being in the hold-in range of annular collecting vat top, scrape the flitch and clear up, collect in the collecting vat with its adnexed material sediment clearance to collecting in it, filter at the paint vehicle and accomplish, the material sediment of collecting in annular collecting vat is discharged by the scum pipe, in order to guarantee next batch paint vehicle rapid filtration. Consequently, this application can last the clearance to the filter screen, guarantees that the paint vehicle lasts the efficient and filters, improves filtration efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

fig. 3 is an enlarged detail view of the portion B in fig. 2.

In the figure: the device comprises a filter cartridge 1, an annular mounting seat 2, a circular filter screen 3, an annular collecting tank 4, a mounting shaft 5, a bar-shaped mounting seat 6, a synchronizing wheel 7, a synchronizing belt 8, a rotating disc 9, a driving motor 10, a scraping plate 11, a cleaning brush 12, a slag discharge pipe 13, a pressure pump 14, a discharge port 15, an exhaust pipe 16, an exhaust pump 17, an air pressure gauge 18, a feed pipe 19, an annular frame 20, a reinforcing rib 21, a bulge 22, a mounting plate 23, a first bevel gear 24, a second bevel gear 25, a transmission gear 26 and an internal gear 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a filtering apparatus for paint production includes a filter cartridge 1, an annular mounting seat 2, a circular filter screen 3, and a slag removing mechanism, wherein the annular mounting seat 2 is fixedly connected to an inner side wall of the filter cartridge 1, the circular filter screen 3 is fixedly mounted at an inner edge of the annular mounting seat 2, an annular collecting tank 4 arranged at the periphery of the circular filter screen 3 is further disposed on an upper surface of the annular mounting seat 2, and the slag removing mechanism is mounted at an upper side of the circular filter screen 3 in a matching manner. Circular filter screen 3 is used for filtering the paint vehicle, holds back the material sediment on it and can be discharged into annular collecting vat 4 by scarfing cinder mechanism effect, guarantees that circular filter screen 3 can last the high efficiency and filter the paint vehicle.

The slag removing mechanism comprises an installation shaft 5, a bar-shaped installation seat 6, a synchronizing wheel 7, synchronous belts 8 and a rotating disc 9, wherein the installation shaft 5 is rotatably installed at the top of the filter cylinder 1 and is in power connection with a driving motor 10, the bar-shaped installation seat 6 is fixedly connected to the bottom end of the installation shaft 5 and abuts against the upper surface of the circular filter screen 3, the synchronizing wheel 7 is rotatably installed at two ends of the bar-shaped installation seat 6, the synchronous belts 8 are matched on the synchronous wheels 7, scraping plates 11 are uniformly and fixedly connected to the outer side surfaces of the synchronous belts 8, the rotating disc 9 is rotatably installed at two ends of the bar-shaped installation seat 6, cleaning brushes 12 are uniformly and fixedly connected to the rotating disc 9 and are in contact with the scraping plates 11 moving to the synchronizing wheel 7, the rotating disc 9 is linked with the synchronizing wheel 7 on the corresponding side, and one group of the synchronizing ways is linked with the installation shaft 5. Can drive bar mount pad 6 and hold-in range 8 on it, scrape flitch 11 and circular filter screen 3 effect when installation axle 5 rotates, and then sweep into annular collecting vat 4 with the material sediment that holds back on it.

The upper surface of the circular filter screen 3 is flush with the bottom edges of the scraping plate 11 and the synchronous belt 8, and the material slag intercepted on the circular filter screen 3 can be taken away in the running process of the scraping plate 11 and the synchronous belt 8.

When synchronizing wheel 7 received installation axle 5 effect to rotate, drive hold-in range 8 and scrape flitch 11 operation on it, hold-in range 8 and scrape flitch 11 and all keep relative motion with circular filter screen 3, hold-in range 8, scrape flitch 11 and can evenly sweep circular filter screen 3, and then transport the material sediment of holding back on it to annular collecting vat 4 in.

Two sets of synchronizing wheels 7 all arrange in the top of annular collecting vat 4 to guarantee to move the flitch 11 of scraping to synchronizing wheels 7 department and be in annular collecting vat 4 top, in order will scrape the slag clearance of collecting on the flitch 11 to annular collecting vat 4 under the effect of cleaning brush 12 in, guarantee that circular filter screen 3 can continuously filter the paint vehicle. Meanwhile, the cleaning brush 12 can clean the slag on the synchronous belt 8 at the corresponding position to the annular collecting tank 4.

Driving motor 10 fixed mounting is at cartridge filter 1 top, and driving motor 10 pivot meets with installation axle 5, can drive installation axle 5 and bar mount pad 6 stable the rotation on it when driving motor 10 rotates.

The mounting shaft 5, the annular mounting seat 2, the annular collecting groove 4 and the circular filter screen 3 are concentrically arranged.

The bottom of the annular collecting tank 4 is communicated with a slag discharge pipe 13, the slag discharge pipe 13 is communicated with the outer side of the filter cartridge 1, and a pressure pump 14 can be installed on the slag discharge pipe 13 so as to convey the slag collected in the annular collecting tank 4 out along the slag discharge pipe 13. The bottom of cartridge filter 1 sets up to the inverted cone structure, and inverted cone structure bottom has seted up discharge gate 15, and the supporting switch valve that has on discharge gate 15 can conveniently discharge the paint vehicle that filters the completion.

The side wall of the filter cartridge 1 is communicated with an exhaust tube 16 arranged on the lower side of the circular filter screen 3, an exhaust pump 17 and a switch valve are arranged on the exhaust tube 16 in a matching way, a barometer 18 is also arranged on the side wall of the filter cartridge 1 in a matching way, and the barometer 18 is arranged on the lower side of the circular filter screen 3. When the air pump 17 works, air in the filter cartridge 1 can be pumped out, and then the area below the circular filter screen 3 is in a negative pressure state, so that the stroke pressure difference of the upper side and the lower side of the circular filter screen 3 can be realized, and the filtering efficiency of paint can be improved.

The top of the filter cartridge 1 is also communicated with a feed pipe 19, and the feed pipe 19 is provided with a switch valve for conveying paint to be filtered into the filter cartridge 1.

To ensure that the circular filter screen 3 can be stably installed in the annular installation seat 2. Annular nested groove has been seted up to the inner edge department of annular mount pad 2, and fixed mounting has ring frame 20 in the annular nested groove, and 3 fixed mounting of circular filter screen are on ring frame 20, and ring frame 20 inside wall is connected with the strengthening rib 21 of arranging in 3 below circular filter screen, and ring frame 20 passes through fixing bolt and 2 fixed connection of annular mount pad.

In order to ensure the stable installation of the synchronous wheel 7 and the synchronous belt 8 on the strip-shaped installation seat 6. Mounting grooves have been seted up at 6 both ends of bar mount pad, and synchronizing wheel 7 rotates to install to the mounting groove in, and 6 lower surfaces of bar mount pad are still equipped with the spread groove of arranging in the mounting groove both sides on class, and hold-in range 8 is arranged in mounting groove, spread groove.

The direction extension is arranged along hold-in range 8 to the spread groove, guarantees that hold-in range 8 can stable arrangement in the spread groove.

Still the rigid coupling has in spread groove, the mounting groove to arrange the orbit along hold-in range 8 and be provided with arch 22, and the recess of the nested combination of protruding 22 is seted up to hold-in range 8 roof, because hold-in range 8 diapire offsets with circular filter screen 3, can not guarantee the stability of the supporting combination of hold-in range 8 and synchronizing wheel 7, through setting up arch 22, recess, can guarantee hold-in range 8 stable installation.

The synchronous belt 8 is made of wear-resistant rubber materials, so that the synchronous belt 8 and the filter screen are guaranteed to be worn and arranged seriously in the long-term action process, and the service life of the synchronous belt is prolonged.

The following technical scheme is provided to realize the linkage of the rotating disc 9 and the synchronizing wheel 7 on the same side. The two ends of the bar-shaped mounting seat 6 are fixedly connected with vertically arranged mounting plates 23, an L-shaped mounting cavity is formed in each of the mounting plates 23 and the bar-shaped mounting seat 6, a first bevel gear 24 and a second bevel gear 25 are rotatably mounted in each L-shaped mounting cavity, a rotating disc 9 is rotatably mounted on each mounting plate 23 and fixedly connected with the axle center of the first bevel gear 24, the second bevel gear 25 is fixedly connected with the axle center of a synchronizing wheel 7 on the corresponding side, the wheel face of the first bevel gear 24 is vertically arranged, and the wheel face of the second bevel gear 25 is horizontally arranged.

When the synchronous wheel 7 rotates, the second bevel gear 25 can be driven to rotate, and then the first bevel gear 24 and the rotating disc 9 fixedly connected with the first bevel gear 24 are driven to rotate, so that the cleaning brush 12 is driven to clean the synchronous belt 8 and the scraping plate 11 above the annular mounting groove.

The following technical scheme is provided, and the synchronizing wheel 7 can be driven by the mounting shaft 5 to operate. A transmission gear 26 arranged above the strip-shaped mounting seat 6 is fixedly connected at the axle center of one group of the second bevel gears 25, an internal gear 27 is fixedly connected on the inner wall of the treatment cylinder, and the internal gear 27 is meshed with the transmission gear 26.

When the mounting shaft 5 drives the annular mounting base 2 to rotate, the transmission gear 26 integrally rotates around the mounting shaft 5, and then acts with the internal gear 27 to drive the transmission gear 26 to rotate around the axis of the transmission gear 26, so as to drive the synchronizing wheel 7 fixedly connected with the transmission gear to rotate, and the synchronous wheel 8 can drive another group of synchronizing wheels 7 to synchronously rotate.

A filter equipment for paint production, during the use, will filterable paint vehicle pours into cartridge filter 1 into and submerges circular filter screen 3 into, makes the space of circular filter screen 3 upper and lower both sides sealed each other, can cross under the paint vehicle self action of gravity and filter through circular filter screen 3, or after air pump 17 vacuumizes circular filter screen 3 lower part space, utilizes pressure differential to improve filter speed.

When filtering the paint vehicle, driving motor 10 drives installation axle 5 and bar mount pad 6 and rotates, the flitch 11 operation of scraping of rigid coupling on this in-process drives hold-in range 8 and hold-in range 8 through synchronizing wheel 7, hold-in range 8, scrape flitch 11 and evenly sweep circular filter screen 3 upper surface, take out the material sediment clearance of holding back on it, in order to improve circular filter screen 3's filtration efficiency, driving rolling disc 9 and cleaning brush 12 rotation on it when synchronizing wheel 7 rotates, to being in hold-in range 8 above annular collecting vat 4, scrape flitch 11 and clear up, collect in order to clear up its adnexed material sediment to the collecting vat in, filtering the paint vehicle and accomplishing, the material sediment of collecting in annular collecting vat 4 is discharged by scum pipe 13, in order to guarantee next batch paint vehicle rapid filtration.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a filter equipment is used in paint vehicle manufacture which characterized in that: comprises a filter cartridge (1), an annular mounting seat (2), a circular filter screen (3) and a slag removing mechanism, wherein the inner side wall of the filter cartridge (1) is fixedly connected with the annular mounting seat (2), the inner edge of the annular mounting seat (2) is fixedly provided with the circular filter screen (3), the upper surface of the annular mounting seat (2) is also provided with an annular collecting tank (4) which is arranged at the periphery of the circular filter screen (3), the slag removing mechanism is arranged at the upper side of the circular filter screen (3) in a matching way and comprises an installation shaft (5), a bar-shaped mounting seat (6), a synchronizing wheel (7), a synchronous belt (8) and a rotating disc (9), the installation shaft (5) is rotatably arranged at the top of the filter cartridge (1) and is in power connection with a driving motor (10), the bar-shaped mounting seat (6) is fixedly connected at the bottom of the installation shaft (5) and is abutted against the upper surface of the circular filter screen (3), the two ends of the bar-shaped mounting seat (6) are rotatably provided with the synchronizing wheel (7), the synchronous wheel (7) is rotatably arranged at the two ends of the rotating disc (6), the synchronous wheel (8) is provided with the synchronous belt (8), the outer side surface of the synchronous belt (11) is uniformly provided with a scraping plate (11), the rotating disc (9), the cleaning brush (12) is fixedly connected with the cleaning wheel (12) and is in contact with the cleaning wheel (7), the rotating disc (9) is linked with the synchronizing wheel (7) at the corresponding side, and one group of synchronizing ways is linked with the mounting shaft (5).

2. The filtering device for paint production according to claim 1, wherein: annular nested groove has been seted up to the inner edge department of annular mount pad (2), and fixed mounting has ring frame (20) in the annular nested groove, circular filter screen (3) fixed mounting is on ring frame (20), and ring frame (20) inside wall is connected with and arranges strengthening rib (21) in circular filter screen (3) below.

3. The filtering device for paint production according to claim 1, wherein: mounting grooves have been seted up at bar mount pad (6) both ends, synchronizing wheel (7) rotate and install to the mounting groove in, bar mount pad (6) lower surface still lessens and is equipped with the spread groove of arranging in the mounting groove both sides, hold-in range (8) are arranged in mounting groove, spread groove.

4. The paint vehicle filter device of claim 1, wherein: the utility model discloses a synchronous wheel, including bar mount pad (6), bar mount pad (6) both ends equal rigid coupling have vertical mounting panel (23) of arranging, have seted up L type installation cavity in mounting panel (23) and bar mount pad (6), rotate in the L type installation cavity and install first bevel gear (24), second bevel gear (25), rolling disc (9) rotate install on mounting panel (23) and with first bevel gear (24) axle center rigid coupling, second bevel gear (25) and synchronizing wheel (7) axle center rigid coupling that corresponds the side.

5. The filtering device for paint production according to claim 4, wherein: a transmission gear (26) arranged above the strip-shaped mounting seat (6) is fixedly connected to the axle center of one group of the second bevel gears (25), an internal gear (27) is fixedly connected to the inner wall of the treatment cylinder, and the internal gear (27) is meshed with the transmission gear (26).