CN210674436U - Feeding device for belt type vacuum filter - Google Patents
Feeding device for belt type vacuum filter Download PDFInfo
- Publication number
- CN210674436U CN210674436U CN201921332653.4U CN201921332653U CN210674436U CN 210674436 U CN210674436 U CN 210674436U CN 201921332653 U CN201921332653 U CN 201921332653U CN 210674436 U CN210674436 U CN 210674436U
- Authority
- CN
- China
- Prior art keywords
- annular
- adhesive tape
- baffle
- slurry
- feeding device
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a feeding device for a belt type vacuum filter, which comprises a motor, a main conveying roller, an auxiliary conveying roller, a negative pressure chamber, a baffle plate, an annular adhesive tape and an annular filter cloth, wherein the feeding device comprises a feeding pipe, a lifting material homogenizing mechanism and a lifting leveling mechanism, after slurry enters the annular adhesive tape, the moisture in the slurry is absorbed by the negative pressure chamber through the annular filter cloth to achieve the filtering effect, the slurry in the feeding device can be uniformly spread through the lifting material homogenizing mechanism and the lifting leveling mechanism, the thickness of the slurry on the annular adhesive tape is consistent, the lifting material homogenizing mechanism and the lifting leveling mechanism are both provided with the lifting function, the thickness of the slurry on the annular adhesive tape can be adjusted, different negative pressure intensities and filtering times correspond to different slurry thicknesses, when the slurry is filtered by the negative pressure chamber, the moisture at different positions of the slurry can be completely filtered, the feeding device improves the filtering effect of the belt type vacuum filter and ensures the quality of products.
Description
Technical Field
The utility model relates to a belt vacuum filter equipment technical field, concretely relates to a feed arrangement for belt vacuum filter.
Background
The vacuum filter is a solid-liquid material separation device with high automation degree, filter cloth or filter screen is used as medium, slurry is horizontally arranged on the filter medium, liquid and solid are rapidly separated by utilizing the gravity and the negative pressure effect provided by the vacuum device, and structurally, the filter section is arranged along the horizontal length direction, so that the operations of filtering, washing, drying, filter cloth regeneration and the like can be continuously completed. The rubber belt filter has the advantages of high filtering efficiency, large production capacity, good washing effect, low water content of filter cakes, flexible operation, low maintenance cost and the like. The rubber belt filter can be widely applied to solid-liquid separation in the fields of metallurgy, mines, chemical industry, papermaking, food, pharmacy, environmental protection and the like.
When a belt type vacuum filter in the prior art filters, slurry entering the belt type vacuum filter is uneven, when the slurry passes through a filtering section, moisture of a thinner part of the slurry is filtered completely, and moisture of a thicker part of the slurry is possibly not filtered completely, so that the filtering effect of the belt type vacuum filter is poor, and the next process and the product quality are affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a feed arrangement for belt vacuum filter to the thick liquids convex-concave unevenness that the solution got into belt vacuum filter, thick liquids thickness differs, and moisture filters unclean, influences the problem of belt vacuum filter's filter effect.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a feed arrangement for belt vacuum filter, includes motor, main transfer roller, vice transfer roller, negative pressure chamber, baffle, annular adhesive tape and annular filter cloth, the annular adhesive tape is taut through the main transfer roller at its both ends, motor drive the main transfer roller drives the annular adhesive tape rotates, the baffle passes through the support mounting and is in around the annular adhesive tape, just form annular closed structure between the baffle, annular filter cloth tiling the upper surface of annular adhesive tape, the annular filter cloth passes through vice transfer roller is taut, the negative pressure chamber passes through the support mounting is in annular adhesive tape lower surface the feed end of annular adhesive tape extremely install feed arrangement between the negative pressure chamber, feed arrangement includes inlet pipe, lift homocline mechanism and lift levelling mechanism, inlet pipe, lift homocline mechanism and lift levelling mechanism pass through along feed direction the baffle is installed in proper order the upper surface of annular adhesive tape levels the mechanism .
The further technical scheme is as follows: the lifting material homogenizing mechanism comprises a material homogenizing plate, a U-shaped support frame, a screw rod, a locking nut, a sliding groove and a locking groove, wherein the sliding groove is formed in the baffle, the locking groove is communicated with the sliding groove, the U-shaped support frame stretches across the annular adhesive tape, the two ends of the U-shaped support frame are slidably mounted in the two sides of the sliding groove of the baffle, the U-shaped support frame is locked on the baffle through the locking groove, the screw rod penetrates through a threaded hole of the U-shaped support frame and is connected with the nut on the material homogenizing plate in a rotating mode, and the screw rod is locked on the U-shaped support frame through the locking nut.
The further technical scheme is as follows: the lifting leveling mechanism comprises a leveling roller, a bolt and vertical through holes arranged on two sides of the baffle, the bolt penetrates through the vertical through holes of the baffle and is connected with two ends of the leveling roller, and the bolt tightly abuts against the baffle to lock the leveling roller.
The further technical scheme is as follows: the leveling roller comprises a cross rod and a sleeve, the sleeve is sleeved on the cross rod, threaded holes are formed in two ends of the cross rod, and two ends of the cross rod are installed on two inner sides of the baffle through bolts.
The further technical scheme is as follows: shaft end seals are arranged at two ends of the sleeve and the cross rod and are rotary seals.
The further technical scheme is as follows: the material equalizing plate is a V-shaped plate.
The further technical scheme is as follows: and a crank handle is arranged at the upper part of the screw rod.
Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:
1. the utility model provides a feed arrangement for belt vacuum filter, behind the thick liquids entering annular adhesive tape, moisture in the thick liquids passes through annular filter cloth and is siphoned away by the negative pressure chamber, reach the filter effect, thick liquids among this feed arrangement can expand the even shop of thick liquids that gets into annular adhesive tape through lift homocline mechanism and lift levelling mechanism, the thickness of thick liquids on annular adhesive tape is unanimous, and lift homocline mechanism and lift levelling mechanism all have raising and lowering functions, can adjust the thickness of thick liquids on annular adhesive tape, different negative pressure intensity and the different thick liquids thickness of filter time correspondence, when filtering through the negative pressure chamber, the moisture at the different positions of thick liquids all can be filtered totally, this feed arrangement has improved belt vacuum filter's filter effect, the quality of product has been guaranteed.
2. This feed arrangement's lift levelling mechanism is screw thread elevation structure, and lift levelling mechanism can come the distance of adjusting between the leveling mechanism with the lift at baffle horizontal migration, prevent that the inlet pipe blowing from too fast or belt vacuum filter from moving when too slow, it piles up too much thick liquids to go up between leveling mechanism and the lift levelling mechanism, surpass the baffle height and leak the material, the leveling mechanism comes height-adjusting through adjusting bolt position in the vertical through-hole on the baffle, conveniently adjust and the height of location, the height of leveling mechanism's highly coordinated lift levelling mechanism, the combined action is paved the unsmooth thick liquids, make things convenient for the staff to operate, improve belt vacuum filter's filter effect.
Drawings
Fig. 1 is a schematic structural diagram of a feeding device for a belt vacuum filter of the present invention.
Fig. 2 is the structure schematic diagram of the lifting material-homogenizing mechanism of the utility model.
Fig. 3 is a schematic structural view of the lifting leveling mechanism of the present invention.
Fig. 4 is a schematic structural view of the leveling roller of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
embodiment 1 please refer to an embodiment shown in fig. 1, a feeding device for a belt type vacuum filter comprises a motor 1, a main conveying roller 2, an auxiliary conveying roller 3, a negative pressure chamber 4, baffle plates 5, an annular adhesive tape 6 and annular filter cloth 7, wherein the annular adhesive tape 6 is tensioned by the main conveying roller 2 at two ends of the annular adhesive tape, the motor 1 drives the main conveying roller 2 to drive the annular adhesive tape 6 to rotate, the baffle plates 5 are arranged around the annular adhesive tape 6 through a support 8, an annular closed structure is formed between the baffle plates 5, the annular filter cloth 7 is flatly laid on the upper surface of the annular adhesive tape 6, the annular filter cloth 7 is tensioned by the auxiliary conveying roller 3, the negative pressure chamber 4 is arranged on the lower surface of the annular adhesive tape 6 through the support 8, a feeding device 9 is arranged between the feeding end of the annular adhesive tape 6 and the negative pressure chamber 4, feed arrangement 9 includes inlet pipe 10, lift levelling mechanism 11 and lift levelling mechanism 12, inlet pipe 10, lift levelling mechanism 11 and lift levelling mechanism 12 pass through along the direction of feed baffle 5 is installed in proper order the upper surface of annular sticky tape 6.
The annular adhesive tape 6 is provided with a plurality of air holes or air permeable grooves, the annular adhesive tape 6 is tensioned through the main conveying rollers 2 at the two ends of the annular adhesive tape 6, one end of each main conveying roller 2 is connected with the rotating shaft of the motor 1, the main conveying rollers 2 are driven by the motor 1 to drive the annular adhesive tape 6 to rotate, the annular filter cloth 7 is flatly laid on the upper surface of the annular adhesive tape 6 and tensioned by the auxiliary conveying rollers 3 positioned below the main conveying rollers 2, the main conveying rollers 2 and the auxiliary conveying rollers 3 can be fixed through the mounting tables or the supporting rods, the baffle 5 is connected or welded on the upper part of the bracket 8 through bolts, an annular closed structure is formed around the annular adhesive tape 6, the negative pressure chamber 4 is arranged in the annular of the annular adhesive tape 6 through the bolts, the air suction port of the negative pressure chamber 4 is close to the lower surface of the annular adhesive tape 6, and, the gas and water are separated by the separator, the feeding device 9 is matched with the belt type vacuum filter to work, the feeding device 9 comprises a feeding pipe 10, a lifting homogenizing mechanism 11 and a lifting leveling mechanism 12, the feeding pipe 10, the lifting homogenizing mechanism 11 and the lifting leveling mechanism 12 are sequentially arranged on the upper surface of an annular rubber belt 6 through a baffle 5 along the feeding direction, after slurry enters the annular rubber belt 6 through the feeding pipe 10, moisture in the slurry is sucked away by a negative pressure chamber 4 through an annular filter cloth 7 to achieve the filtering effect, the slurry in the feeding device 9 can be uniformly spread through the lifting homogenizing mechanism 11 and the lifting leveling mechanism 12, the thickness of the slurry on the annular rubber belt 6 is consistent, the lifting homogenizing mechanism 11 and the lifting leveling mechanism 12 are provided with the lifting function, the thickness of the slurry on the annular rubber belt 6 can be adjusted, and different negative pressure intensities and filtering times correspond to different slurry thicknesses, when the slurry is filtered by the negative pressure chamber 4, the water at different parts of the slurry can be filtered completely, and the feeding device 9 improves the filtering effect of the belt type vacuum filter and ensures the quality of the product.
Example 2:
on the basis of the above embodiment, in embodiment 2, referring to fig. 2, as an embodiment, the lifting material-homogenizing mechanism 11 includes a material-homogenizing plate 111, a U-shaped support frame 112, a screw 113, a locking nut 114, sliding grooves 51 disposed on the baffles 5 on both sides, and a locking groove 52 communicated with the sliding grooves 51, the U-shaped support frame 112 spans the annular adhesive tape 6, both ends of the U-shaped support frame 112 are slidably mounted in the sliding grooves 51 of the baffles 5 on both sides, the U-shaped support frame 112 is locked on the baffles 5 through the locking groove 52, the screw 113 passes through a threaded hole on the U-shaped support frame 112 and is rotatably connected with the nut on the material-homogenizing plate 111, and the screw 113 is locked on the U-shaped support frame 112 through the locking nut 114. The material homogenizing plate 111 is a V-shaped plate. The upper part of the screw 113 is provided with a hand crank 1131.
The baffle 5 at two sides of the annular adhesive tape is provided with a chute 51, the two outer sides of the baffle 5 are also provided with a chute lock 52 which is communicated with the chute 51 and has the same length, a U-shaped support frame 112 crosses the annular adhesive tape 6, two ends of the U-shaped support frame 112 are slidably mounted in the chute 51, the U-shaped support frame 112 moves back and forth in the chute 51 and is locked on the baffle 5 through a screw on the chute lock 52 after being adjusted to a proper position away from the lifting leveling mechanism 12, the lifting leveling mechanism 11 can move horizontally on the baffle 5 to adjust the distance between the lifting leveling mechanism 12, so as to prevent excessive slurry from being accumulated between the lifting leveling mechanism 11 and the lifting leveling mechanism 12 when the feeding pipe 10 is too fast or the belt vacuum filter runs too slowly, the slurry leaks out when the height of the baffle 5 exceeds the height of the baffle, a screw 113 passes through a threaded hole of the U-shaped support frame 112 and is rotatably connected with a nut on the leveling plate 111, the both ends face parallel of homocline board 111 pastes tightly on the medial surface of baffle 5 and then homocline board 111 is fixed motionless when screw 113 rotates, screw 113 one end is passed the nut on homocline board 111 and is locked the back, the screw 113 other end is at the screw hole internal rotation of U type support frame 112, homocline board 111 moves down simultaneously, homocline board 111 adjusts when apart from annular sticky tape 6 upper surface take the altitude, the screw 113 other end is locked motionless at U type support frame 112 through lock nut 114, homocline board 111 sets up to the V template, can scrape the centre of annular sticky tape 6 with the adhesion on the medial surface of baffle 5 thick liquids, level it, screw 113 upper portion is provided with crank 1131, make things convenient for the staff to operate the height of adjustment homocline board 111.
Example 3:
on the basis of the above embodiment, in embodiment 3, referring to fig. 3, as an embodiment, the lifting leveling mechanism 12 includes a leveling roller 121, a bolt 122, and vertical through holes 53 disposed at two sides of the baffle 5, the bolt 122 passes through the vertical through hole 53 of the baffle 5 to be connected with two ends of the leveling roller 121, and the bolt 122 tightly abuts against the baffle 5 to lock the leveling roller 121.
Example 4:
on the basis of the above embodiment, embodiment 4 refers to an embodiment shown in fig. 4, the leveling roller 121 includes a cross bar 1211 and a sleeve 1212, the sleeve 1212 is sleeved on the cross bar 1211, threaded holes are provided at two ends of the cross bar 1211, and two ends of the cross bar 1211 are mounted on two inner sides of the baffle 5 through bolts 122. The sleeve 1212 and the crossbar 1211 are provided with shaft end seals at two ends, and the shaft end seals are rotary seals.
The leveling roller 121 comprises a cross bar 1211 and a sleeve 1212, the sleeve 1212 is sleeved on the cross bar 1211, the sleeve 1212 can rotate on the cross bar 1211 along with the slurry when the slurry is leveled, so that the blocking effect on the slurry is reduced, the slurry is prevented from entering through a dynamic seal at two ends, the slurry is prevented from influencing the rotation of the sleeve 1212 on the cross bar 1211, the dynamic seal is a common rotating seal pair in the market, and the slurry is prevented from entering into a gap between the sleeve 1212 and the cross bar 1211 while the rotation of the sleeve is ensured.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A feeding device for a belt type vacuum filter comprises a motor (1), a main conveying roller (2), an auxiliary conveying roller (3), a negative pressure chamber (4), a baffle (5), an annular adhesive tape (6) and annular filter cloth (7), wherein the annular adhesive tape (6) is tensioned through the main conveying roller (2) at two ends of the annular adhesive tape, the motor (1) drives the main conveying roller (2) to drive the annular adhesive tape (6) to rotate, the baffle (5) is installed around the annular adhesive tape (6) through a support (8), an annular closed structure is formed between the baffles (5), the annular filter cloth (7) is positioned outside the annular adhesive tape (6), the upward surface of the annular filter cloth (7) is attached to the upward surface of the annular adhesive tape (6), and the annular filter cloth (7) is tensioned through the auxiliary conveying roller (3), vice transfer roller (3) are located the below of main transfer roller (2), just vice transfer roller (3) with main transfer roller (2) are parallel, negative pressure chamber (4) are passed through install support (8) annular sticky tape (6) lower surface, its characterized in that: the feed end of annular sticky tape (6) extremely install feed arrangement (9) between negative pressure chamber (4), feed arrangement (9) include inlet pipe (10), lift levelling mechanism (11) and lift levelling mechanism (12), inlet pipe (10), lift levelling mechanism (11) and lift levelling mechanism (12) pass through along the feeding direction baffle (5) are installed in proper order the upper surface of annular sticky tape (6).
2. A feed device for a belt vacuum filter according to claim 1, characterized in that: the lifting material-homogenizing mechanism (11) comprises a material-homogenizing plate (111), a U-shaped support frame (112), a screw rod (113), a locking nut (114) and a locking groove (52) communicated with the sliding groove (51), wherein the sliding groove (51) on the baffle (5) and the locking groove (52) are arranged on the two sides, the U-shaped support frame (112) stretches across the annular adhesive tape (6), the two ends of the U-shaped support frame (112) are slidably mounted on the two sides in the sliding groove (51) of the baffle (5), the U-shaped support frame (112) is locked on the baffle (5) through the locking groove (52), the screw rod (113) penetrates through a threaded hole in the U-shaped support frame (112) and is rotatably connected with the nut on the material-homogenizing plate (111), and the screw rod (113) is locked on the U-shaped support frame (112) through the locking nut (114).
3. A feed device for a belt vacuum filter according to claim 1, characterized in that: the lifting leveling mechanism (12) comprises a leveling roller (121), a bolt (122) and vertical through holes (53) formed in two sides of the baffle plate (5), the bolt (122) penetrates through the vertical through holes (53) of the baffle plate (5) to be connected with two ends of the leveling roller (121), and the bolt (122) is tightly abutted to the baffle plate (5) to lock the leveling roller (121).
4. A feeding device for a belt vacuum filter according to claim 3, characterized in that: the leveling roller (121) comprises a cross rod (1211) and a sleeve (1212), the sleeve (1212) is sleeved on the cross rod (1211), threaded holes are formed in two ends of the cross rod (1211), and two ends of the cross rod (1211) are installed on two inner sides of the baffle (5) through bolts (122).
5. A feeding device for a belt vacuum filter according to claim 4, characterized in that: shaft end seals are arranged at two ends of the sleeve (1212) and the cross rod (1211), and the shaft end seals are rotary seals.
6. A feeding device for a belt vacuum filter according to claim 2, characterized in that: the material homogenizing plate (111) is a V-shaped plate.
7. A feeding device for a belt vacuum filter according to claim 2, characterized in that: the upper part of the screw rod (113) is provided with a hand crank (1131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332653.4U CN210674436U (en) | 2019-08-16 | 2019-08-16 | Feeding device for belt type vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332653.4U CN210674436U (en) | 2019-08-16 | 2019-08-16 | Feeding device for belt type vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210674436U true CN210674436U (en) | 2020-06-05 |
Family
ID=70900699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332653.4U Active CN210674436U (en) | 2019-08-16 | 2019-08-16 | Feeding device for belt type vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210674436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750615A (en) * | 2021-08-26 | 2021-12-07 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
| CN115121024A (en) * | 2022-08-05 | 2022-09-30 | 林炳义 | Vertical vacuum filtering and drying integrated machine and vacuum filtering and drying method |
| CN116407893A (en) * | 2023-02-10 | 2023-07-11 | 江苏绿利新材料科技有限公司 | Mortar mixed remainder recycling device and method |
-
2019
- 2019-08-16 CN CN201921332653.4U patent/CN210674436U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750615A (en) * | 2021-08-26 | 2021-12-07 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
| CN113750615B (en) * | 2021-08-26 | 2022-09-16 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
| CN115121024A (en) * | 2022-08-05 | 2022-09-30 | 林炳义 | Vertical vacuum filtering and drying integrated machine and vacuum filtering and drying method |
| CN116407893A (en) * | 2023-02-10 | 2023-07-11 | 江苏绿利新材料科技有限公司 | Mortar mixed remainder recycling device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210674436U (en) | Feeding device for belt type vacuum filter | |
| CN110683369A (en) | Storage device used in rice processing production process | |
| CN106823531A (en) | A kind of inner-drum radiation-type vacuum continuous filter | |
| CN113526072B (en) | Sludge conveying device and method | |
| CN108159766B (en) | Steel belt type vacuum press filter | |
| CN219511194U (en) | High-efficient fabrics drying device | |
| CN106731070A (en) | A kind of tower filter press | |
| CN216537256U (en) | Continuous horizontal belt type vacuum filter | |
| CN114606682B (en) | Continuous dyeing device and process for intelligent production of superfine fibers | |
| CN206813994U (en) | Glass substrate of liquid crystal display feeding transmission device | |
| CN208694417U (en) | A kind of vertical suspention dehydration device | |
| CN210163656U (en) | Fabric dipping device | |
| CN204637733U (en) | A kind of belt vacuum filter | |
| CN209887331U (en) | Water conservancy construction pipeline surface rust cleaning device | |
| CN112093439A (en) | Turnover device for industrial flow processing | |
| CN111996308A (en) | Automatic supporting plate device for fur | |
| CN210964137U (en) | Silver thick liquid filter equipment convenient to change filter screen | |
| CN214320884U (en) | Hexagonal sieve | |
| CN210001102U (en) | flattening and carding device for tobacco industry materials | |
| CN212174849U (en) | Starch vacuum drying machine homogenization hydrophobic structure | |
| CN214469796U (en) | Anti-pollution health supplies combined material's drying device | |
| CN211756881U (en) | Filtration equipment for preparing high-washing disperse dye | |
| CN219174843U (en) | Wool removing device for production of anti-seepage oilcloth | |
| CN219764617U (en) | Sewage impurity filtering grid machine | |
| CN216682715U (en) | Full-automatic kneading filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |