CN213804605U

CN213804605U - Duplex high-capacity disc-stacking multi-roller filtrate machine

Info

Publication number: CN213804605U
Application number: CN202022294356.4U
Authority: CN
Inventors: 张学广
Original assignee: Weifang Landscape Environmental Protection Machinery Manufacturing Co ltd
Current assignee: Weifang Landscape Environmental Protection Machinery Manufacturing Co ltd
Priority date: 2020-07-08
Filing date: 2020-10-15
Publication date: 2021-07-27
Anticipated expiration: 2030-10-15

Abstract

The utility model relates to a duplex high-capacity disc-folding multi-roller filtrate machine, which comprises a frame, wherein a left side machine and a right side machine are arranged on the frame, a left transmission system is arranged on the left side machine, a right transmission system is arranged on the right side machine, the left side machine and the right side machine respectively comprise a main case, an upper disc-folding roller group and a lower disc-folding roller group are arranged in each main case, the upper disc-folding roller group and the lower disc-folding roller group are respectively driven by the left transmission system and the right transmission system to rotate, and the liquid is squeezed and removed between the upper disc-folding roller group and the lower disc-folding roller group for the material entering the main case from a metering mixing stirring case, the utility model has the advantages of good liquid-removing and thickening effects, high working efficiency, long service life, wide range of applicable material concentration, and doubled production capacity, can meet the increasing project engineering of each industry production scale, reduce the processing difficulty and the manufacturing cost, reduce the occupied area, saving operators.

Description

Duplex high-capacity disc-stacking multi-roller filtrate machine

Technical Field

The utility model relates to a solid-liquid separation equipment field, specific pair high capacity that productivity improves one time folds dish multiroll filtrating machine that says so.

Background

The solid-liquid separation equipment is widely applied to various fields of industrial production, such as sewage treatment in the environmental protection industry, pulp washing, bleaching and dewatering and finished pulp thickening in the pulping and papermaking industry, and the industries needing to filtrate materials in the light industry, chemical fiber, pharmacy, wine brewing, food, leather industry and the like. The solid-liquid separation equipment mainly comprises filter-pressing liquid-removing and thickening equipment for washing, filter-pressing and black liquid-removing of paper pulp, bleaching and white liquid-removing of paper pulp and finished pulp, and sludge liquid-removing and thickening equipment for a sewage treatment system.

The traditional solid-liquid separation equipment has various types, and comprises multiple types of liquid removal, pressure filtration and thickening machines in the forms of horizontal belts, clamping nets, double nets, drums, single screws, double screws, horizontal screws, plate frame type machines and the like, and the various machines have different structures and working principles and have advantages and defects. For example: the discharge concentration of the horizontal belt type liquid removing machine and the drum type liquid removing machine is too low, about 15 percent, the waste of washing water is large, and the working efficiency is low; the average service life of the double-net, the clamping net and the filter press net is 7-15 days, the price of one net is thousands of yuan or more, and the operation cost is high; the centrifuge consumes much power, the single-screw and double-screw liquid removing machines perform relative friction motion with materials during operation, the service lives of the screw shaft and the filter screen are only about one year at most, and the operation cost is high. In a word, the traditional solid-liquid separation equipment generally has the defects of narrow feed concentration range, low discharge concentration, low efficiency, poor reliability, short service life, high operating cost, high energy consumption, water resource waste and the like. The disc-stacked multi-roller filter liquor machine has good liquid removal and thickening effects, high working efficiency, long service life and wide applicable material concentration range, but the production capacity of the disc-stacked multi-roller filter liquor machine cannot meet the increasing production scale of various industries.

To the above-mentioned problem, the present case utility model discloses on the basis of the dish of folding multiroller filtrating machine that people researched and developed in the past several years, through research and test, a big solid-liquid separation equipment that principle novel structure is reasonable has been researched and developed again, the dish multiroller filtrating machine is folded to the big productivity of pair, the productivity doubles, this equipment both has been applicable to paper pulp washing filter-pressing and has taken off black liquid, be applicable to paper pulp bleaching filter-pressing and has taken off white liquid again, still be applicable to finished product thick liquid filter-pressing and take off the liquid densification, and be more applicable to municipal sewage treatment, light industry, chemical fibre, pharmacy, making wine, food, the big project engineering of filter-pressing liquid removal densification of trades materials such as leather industry.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a take off liquid thickening effectual, work efficiency is high, long service life, be suitable for material concentration wide range, and the productivity improves one time, can satisfy the big productivity of each trade production scale increase day by day and fold dish multiroll filtrating machine.

For solving the technical problem, the utility model discloses a big productivity of pair is folded a set multiroll filtrating machine includes the frame, two units of installation left side machine and right side machine above the frame are installing left transmission system on the left side machine, are installing right transmission system on the right side machine, and two units of left side machine and right side machine include the mainframe box respectively, and every mainframe box internally mounted is folding a set roller group and fold a set roller group down, is rotatory by left transmission system and right transmission system drive respectively, to the material that gets into the mainframe box from the measurement mixing agitator tank, extrudees between last fold set roller group and fold a set roller group down and takes off the liquid.

The mainframe box of two units of two high-capacity double-disc multi-roller filtrate machine left side machines and right side machines is folded to big productivity of double-heading, preceding connection measurement mixes the agitator tank, and the measurement mixes the agitator tank and comprises batch meter, mixing box, agitator tank, agitator motor and stirring vane and overflow arrangement, and the front portion of agitator tank sets gradually mixing box and batch meter, and agitator tank internally mounted is by agitator motor driven stirring vane.

The mixing box is separated from the metering box through a partition plate, the upper portion of the partition plate is provided with a V-shaped opening which can be communicated with the mixing box and the upper portion of the metering box, and the partition plate is provided with a baffle plate for adjusting the size of the opening in a sliding mode, so that a metering weir with adjustable flow is formed.

The mid-mounting of batch meter has overflow arrangement, and the bottom of overflow arrangement wears out the bottom plate of batch meter and forms the overflow export, and overflow arrangement's top upwards extends to the position department that is close to the batch meter top and ends, and the overflow pipe is adjusted the feeding volume with the cooperation of measurement weir to control appropriate amount of material and get into the mixing box, unnecessary material then flows from overflow arrangement and gets back to the feed bin.

All bearing lubrication parts of the two single machines of the left side machine and the right side machine of the duplex high-capacity disc-stacking multi-roller filtrate machine share one full-automatic grease lubrication pump for automatic lubrication.

The stirring motors of the left transmission system, the right transmission system and the stirring box of the two single machines of the double-linkage high-capacity disc-stacking multi-roller filtrate machine, the right transmission system and the stirring box, the full-automatic grease lubricating pump and the like are all automatically controlled by one electric control cabinet.

To sum up, the utility model has the advantages of take off liquid densification is effectual, work efficiency is high, long service life, be suitable for material concentration wide range, still has the productivity and doubles, can satisfy each trade production scale project engineering that increases day by day, reduces the processing degree of difficulty and manufacturing cost, reduces area, saves operating personnel's characteristics.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a schematic structural diagram of a duplex high-capacity disc-stacking multi-roller filtrate machine according to an embodiment of the present invention.

Fig. 2 is a left side view schematic diagram of fig. 1.

Fig. 3 is a schematic top view of the structure of fig. 1.

Fig. 4 is a partially enlarged view of a portion a of fig. 2.

In the figure, 1-frame, 2-left machine, 3-right machine, 4-main machine box, 5-upper disc-stacking roller group, 6-lower disc-stacking roller group, 7-metering mixing stirring box, 8-stirring motor, 9-stirring blade, 10-mixing box, 11-baffle, 12-overflow device, 13-metering box, 14-right transmission system, 15-left transmission system, 16-full-automatic grease lubricating pump, 17-electrical control cabinet, 19-partition plate, 20-stirring box, 21-emptying port and cleaning water outlet, 22-filtrate outlet and cleaning water outlet, 23-overflow outlet, 24-dilute liquid inlet and cleaning water outlet.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example (b):

referring to the attached drawings 1-4, the utility model discloses a pair of big productivity overlapping dish multiroll filtrating machine includes frame 1, installs two units of left side machine 2 and right side machine 3 above frame 1, is installing left transmission system 15 on the left side machine 2, is installing right transmission system 14 on the right side machine 3. The two single machines of the left side machine 2 and the right side machine 3 respectively comprise a main machine box 4, an upper disc folding roller group 5 and a lower disc folding roller group 6 are arranged inside each main machine box 4 and are driven to rotate by a left transmission system 15 and a right transmission system 14 respectively, materials entering the main machine box 4 from the metering mixing stirring box are squeezed and dewatered between the upper disc folding roller group 5 and the lower disc folding roller group 6, and the lower part of the main machine box 4 is connected with a filtrate outlet and a cleaning water outlet 22.

Referring to the attached drawings 1-4, a main case 4 of two single machines of a duplex high-capacity disc-stacking multi-roller filtrate machine, namely a left-side machine 2 and a right-side machine 3, is connected with a metering mixing stirring box 7 in front, the metering mixing stirring box 7 is composed of a metering box 13, a mixing box 10, a stirring box 20, a stirring motor 8, a stirring blade 9 and an overflow device 12, the mixing box 10 and the metering box 13 are sequentially arranged at the front part of the stirring box, the stirring blade 9 driven by the stirring motor 8 is arranged in the stirring box, and an evacuation port and a cleaning water outlet 21 are arranged at the lower part of the stirring box 20.

Referring to fig. 1-4, the mixing tank 10 and the metering tank 13 are separated by a partition 19, a V-shaped opening is provided at the upper part of the partition 19 for communicating the mixing tank 10 with the upper part of the metering tank 13, and a baffle 11 for adjusting the size of the opening is slidably mounted on the partition 19 to form a metering weir with adjustable flow.

Referring to fig. 1-4, an overflow device 12 is mounted in the middle of the batch tank 13, the bottom of the overflow device 12 extends out of the bottom of the batch tank 13 and forms an overflow outlet 23, and the top of the overflow device 12 extends upward to a position close to the top of the batch tank 13. The overflow device 12 cooperates with the metering weir to adjust the feeding amount, so as to control the proper amount of material to enter the mixing box 10, the excessive material flows out of the overflow device 12 and returns to the feeding bin, and the lower part of the metering box 13 is also provided with a dilute liquid inlet and a cleaning water outlet 24.

Referring to the attached drawings 1-4, all bearing lubrication parts of a left-side machine 2 and a right-side machine 3 of a duplex high-capacity disc-stacking multi-roller filtrate machine share one full-automatic grease lubrication pump 16 for automatic lubrication.

Referring to the attached drawings 1-4, all motors such as a left transmission system 15, a right transmission system 14 and a stirring motor 8 of two single machines of a duplex high-capacity disc-stacking multi-roller filtrate machine, a left side machine 2 and a right side machine 3, a full-automatic grease lubricating pump 16 and the like are automatically controlled by an electric control cabinet 17.

Above-mentioned two units of left side machine 2 and right side machine 3 include mainframe box 4 respectively, and every mainframe box internally mounted is folding a set of rollers 5 and is folding a set of rollers 6 down, is driven rotatoryly by left transmission system 15 and right transmission system 14 respectively to and mainframe box 4 front connection measurement mixing stirring case 7, be the utility model discloses the principle structure of the folding dish multiroll filtrating machine that people developed several years is the same or similar, no longer gives unnecessary details here.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art may make various changes or modifications without departing from the spirit and scope of the present invention. The above modifications fall within the scope of the present invention.

Claims

1. The double-linkage high-capacity disc-stacking multi-roller filtrate machine is characterized in that: including frame (1), install two units of left side machine (2) and right side machine (3) above frame (1), install left transmission system (15) on left side machine (2), install right transmission system (14) on right side machine (3), two units of left side machine (2) and right side machine (3) include mainframe box (4) respectively, every mainframe box (4) internally mounted is folding dish roller set (5) and lower folding dish roller set (6), it is rotatory to be driven by left transmission system (15) and right transmission system (14) respectively, to the material that gets into mainframe box (4) from the measurement mixing agitator tank, extrude between last folding dish roller set (5) and lower folding dish roller set (6) and take off the liquid.

2. The dual high capacity stacked disc multi-roll filtrate machine of claim 1, wherein: main frame case (4) of two units of two high-capacity double-disc multi-roller filtrate machine left side machines (2) and right side machines (3) are folded to big productivity, preceding connection measurement mixes agitator tank (7), and measurement mixes agitator tank (7) and comprises batch meter (13), mixing box (10), agitator tank (20), agitator motor (8) and stirring vane (9) and overflow arrangement (12), and the front portion of agitator tank sets gradually mixing box (10) and batch meter (13), and agitator tank (20) internally mounted is by agitator motor (8) driven stirring vane (9).

3. The dual high capacity stacked disc multi-roll filtrate machine of claim 2, wherein: the mixing box (10) and the metering box (13) are separated by a partition plate (19), a V-shaped opening which can be communicated with the upper parts of the mixing box (10) and the metering box (13) is formed in the upper part of the partition plate (19), and a baffle (11) used for adjusting the size of the opening is slidably mounted on the partition plate (19) so as to form a metering weir with adjustable flow.

4. The dual high capacity stacked disc multi-roll filtrate machine of claim 2, wherein: the mid-mounting of batch meter (13) has overflow arrangement (12), the bottom of overflow arrangement (12) is worn out the bottom plate of batch meter (13) and is formed overflow outlet (23), the top of overflow arrangement (12) upwards extends to and ends near the position department on batch meter (13) top, overflow arrangement (12) are adjusted the feeding volume with the cooperation of measurement weir to control appropriate amount of material and get into mixing box (10), unnecessary material then flows out and gets back to the feed bin from overflow arrangement (12).

5. The duplex high-capacity stacked-plate multi-roll filtrate machine as claimed in claim 1 or 2, wherein: all bearing lubrication positions of the two single machines of the double-linkage high-capacity disc-stacking multi-roller filtrate machine, namely the left side machine (2) and the right side machine (3), share one full-automatic grease lubrication pump (16) for automatic lubrication.

6. The dual high capacity stacked disc multi-roll filtrate machine of claim 5, wherein: the double-linkage high-capacity disc-stacking multi-roller filtrate machine is characterized in that a left transmission system (15), a right transmission system (14) and a stirring motor (8) of two single machines, namely a left side machine (2) and a right side machine (3), and a motor of a full-automatic grease lubricating pump (16) are all automatically controlled by an electric control cabinet (17).