CN204543738U - Ceramic filter ore deposit groove automatic feeder - Google Patents
Ceramic filter ore deposit groove automatic feeder Download PDFInfo
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- CN204543738U CN204543738U CN201520078075.1U CN201520078075U CN204543738U CN 204543738 U CN204543738 U CN 204543738U CN 201520078075 U CN201520078075 U CN 201520078075U CN 204543738 U CN204543738 U CN 204543738U
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Abstract
A kind of ceramic filter ore deposit groove automatic feeder, comprise slip cell body, install rotating cylinder by rotating shaft in it, on the outer circumference surface of rotating cylinder, uniform intervals is provided with polylith ceramic filter plate, is also provided with agitator in slip cell body; Be positioned at ceramic filter side and be provided with electrical control cubicles; Be positioned at the drive unit that ceramic filter opposite side is provided with rotating shaft, dispensing head is installed in rotating shaft, and dispensing head is connected with vavuum pump through lauter tub by vacuum line, and in slip cell body, ore groove level meter is installed in one end; Also comprise ore pulp feed pipe, its discharge end installation activity feed pipe, movable feed pipe stretches into into slurry Commutating box, the bottom of entering to starch Commutating box is provided with cell body feed pipe and discharge duct, cell body feed pipe is positioned at above slip cell body medial surface, the side of entering to starch Commutating box is fixed with cylinder by support, and cylinder is provided with the solenoid directional control valve controlling its action, the piston rod of cylinder is connected with movable feed pipe.Effectively prevent charging house steward from the phenomenon blocked occurring, operating efficiency is high, and cost is low.
Description
Technical field
The utility model relates to feeding mechanism technical field, especially a kind of ceramic filter ore deposit groove automatic feeder.
Background technology
Ceramic filter is a kind of liquid-solid dehydration separation equipment of new and effective, low energy, and its final products are dry filter cake and filtrate clearly.Its advanced design, rational in infrastructure, automaticity is high, although equipment investment expense is higher, filter efficiency is high, and dehydration cost is low, and automatically operate, Operation and Maintenance labour intensity is low; Its great advantage is that filter cake output is large, and moisture content is low, and energy-saving effect is remarkable, and filtrate is as clear as crystal, non-environmental-pollution, and water resource can reuse, has significant economic benefit and social benefit, now thoroughly replaces to filter the original garden of industry and coil vacuum filter.
Taking capillarity as its operation mechanism of ceramic filter of principle is: adopt micropore ceramics sheet as filter medium, in dehydration, under the effect of pressure difference, when suspension is by filter medium, particle is trapped within filter media surface and forms filter cake, liquid is then flowed out by filter medium, reaches the object of solid-liquid separation dehydration.Key is that ceramic filter plate has the micropore producing capillary effect, the capillary force in micropore is made to be greater than vacuum applied force, micropore remains and is full of liquid condition, no matter under any circumstance, filter only has filtrate passing through, air cannot pass through, and during Separation of Solid and Liquid, energy consumption is very low, vacuum is very high, and it is current a kind of state-of-the art energy-efficient dehydration equipment in the world.
Ceramic filter is primarily of compositions such as ceramic filter plate, main shaft rotating cylinder, rabbling mechanism, doctor assemblies, slip cell body, distributor, vacuum system, backwashing system, purging system and automation control systems.Ceramic filter dehydration process is divided into four continuous operation regions: filter cake formation, filtration cakes torrefaction, filter cake strikes off, recoil cleaning.
Because the charging of ceramic filter cell body ore pulp is very important process procedure in whole filtering and dewatering process flow process, what current ceramic filter both domestic and external generally adopted is control rubber squeezing valve feeding manner by solenoid directional control valve, and the shortcoming that the feeding structure of this form is maximum is:
(1), feed pipe is very easy to blocking, especially when pulp density is higher;
(2), must use expensive import squeezing valve, and squeezing valve has certain service life, expense is higher.
And the reason causing feed pipe to block is: when feed pipe cuts out, ore pulp precipitates very soon in feed pipe, is easy to block feed pipe; If pulp density is bigger than normal, the feed pipe shut-in time is longer simultaneously, then feed pipe is more prone to blocking, sometimes an average class can block 1-2 time, must by manually beaing and using high pressure water washing feed pipe after line clogging, often beat and gently feed pipe then can be made to be out of shape afterwards, be also difficult to dredging pipeline, time serious, cause feed pipe to damage.Because feed pipe is generally very long, usual feed pipe length is more than 5 ~ 15 meter.Not only artificial treatment, dredging pipeline labour intensity are very large, waste time and energy, and directly have influence on the indices such as the production capacity of ceramic filter and efficiency, have a strong impact on the normal operation of production.
Utility model content
The shortcoming that the applicant often blocks for charging house steward in above-mentioned existing production technology, thering is provided a kind of ceramic filter ore deposit groove automatic feeder rational in infrastructure, thus adopt mobility charging house steward, can there is the phenomenon blocked in thorough elimination, save import squeezing valve, improve dependability.
The technical scheme that the utility model adopts is as follows:
A kind of ceramic filter ore deposit groove automatic feeder, comprise the ceramic filter be installed on support, described ceramic filter comprises slip cell body, by rotating shaft, rotating cylinder is installed in described slip cell body, on the outer circumference surface of described rotating cylinder, uniform intervals is provided with the annular ceramic filter plate that polylith fanning strip is spliced into, and is also provided with agitator in described slip cell body; Be positioned at ceramic filter side and be provided with electrical control cubicles, in described electrical control cubicles, be provided with touch-screen and PLC; Be positioned at the drive unit that ceramic filter opposite side is provided with rotating shaft, dispensing head is installed in described rotating shaft, described dispensing head is connected with vavuum pump through lauter tub by vacuum line, and in described slip cell body, ore groove level meter is installed in one end; Also comprise ore pulp feed pipe, the discharge end installation activity feed pipe of described ore pulp feed pipe, described movable feed pipe stretches into into slurry Commutating box, described bottom of entering to starch Commutating box is provided with cell body feed pipe and discharge duct, described cell body feed pipe is positioned at above slip cell body medial surface, described side of entering to starch Commutating box is fixed with cylinder by support, and described cylinder is provided with the solenoid directional control valve controlling its action, the piston rod of described cylinder is connected with movable feed pipe.
Further improvement as technique scheme:
Described enter to starch in Commutating box have drain hole and discharge port by baffle for separating, cell body feed pipe is installed in the bottom of described drain hole, and discharge duct is installed in the bottom of described discharge port.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, rationally, by arranging feed arrangement on ore pulp feed pipe, effectively prevent charging house steward from the phenomenon blocked occurring, production efficiency and operation rate increase substantially, greatly reduce the labour intensity of operator, and save fund.
The utility model detects the mineral pulp level height of cell body by level-sensing device, and controlling ore pulp is enter charging aperture (to cell body) still to enter discharge port (to thickening pond).Because feed slurry total pipeline is in opening all the time, the ore pulp of charging house steward is flowing always, thus thoroughly eliminates the clogging of charging house steward, and saves an import squeezing valve, and cost performance is higher, fundamentally thoroughly solves the difficult problem in production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, ceramic filter; 2, ceramic filter plate; 3, slip cell body; 4, electrical control cubicles; 5, touch-screen; 6, PLC; 7, ore groove level meter; 8, solenoid directional control valve; 9, movable feed pipe; 10, enter to starch Commutating box; 11, cylinder; 12, ore pulp feed pipe; 13, cell body feed pipe; 14, discharge duct; 15, vavuum pump; 16, rotating cylinder; 17, lauter tub.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1, the ceramic filter ore deposit groove automatic feeder of the present embodiment, comprise the ceramic filter 1 be installed on support, ceramic filter 1 comprises slip cell body 3, by rotating shaft, rotating cylinder 16 is installed in slip cell body 3, on the outer circumference surface of rotating cylinder 16, uniform intervals is provided with the annular ceramic filter plate 2 that polylith fanning strip is spliced into, and is also provided with agitator in slip cell body 3; Be positioned at ceramic filter 1 side and be provided with electrical control cubicles 4, in electrical control cubicles 4, be provided with touch-screen 5 and PLC6; Be positioned at the drive unit that ceramic filter 1 opposite side is provided with rotating shaft, dispensing head is installed in rotating shaft, and dispensing head is connected with vavuum pump 15 through lauter tub 17 by vacuum line, and in slip cell body 3, ore groove level meter 7 is installed in one end; Also comprise ore pulp feed pipe 12, the discharge end installation activity feed pipe 9 of ore pulp feed pipe 12, movable feed pipe 9 stretches into into slurry Commutating box 10, the bottom of entering to starch Commutating box 10 is provided with cell body feed pipe 13 and discharge duct 14, cell body feed pipe 13 is positioned at above slip cell body 3 medial surface, the side of entering to starch Commutating box 10 is fixed with cylinder 11 by support, and cylinder 11 is provided with the solenoid directional control valve 8 controlling its action, the piston rod of cylinder 11 is connected with movable feed pipe 9.
Enter to starch in Commutating box 10 and have drain hole and discharge port by baffle for separating, cell body feed pipe 13 is installed in the bottom of drain hole, and discharge duct 14 is installed in the bottom of discharge port.
Ore groove level meter 7 in porcelain filter 1, detect the mineral aggregate liquid level of slip cell body 3, standard current signal level signals being become DC4 ~ 20mA sends into PLC6, after carrying out analytic operation with given parameters, export solenoid directional control valve 8 to, control in the position of entering to starch the movable feed pipe 9 in Commutating box 10 by cylinder 11, controlling ore pulp is enter charging aperture (flow of slurry is to cell body) still to enter discharge port (flow of slurry is to thickening pond); Enter the ore pulp of charging aperture, finally flow into ceramic filter cell body; And enter the ore pulp of discharge port, flow into the thickening pond of ceramic filter motor spindle, finally again circulated by slush pump again and squeeze into ore deposit groove and automatically enter ore pulp distribution device and distribute, enter next round circulation.
When material level in slip cell body 3 can preset lower than setting value lower limit 800mm() time, charging solenoid directional control valve 8 is controlled by PLC6, the movable feed pipe 9 entering to starch in Commutating box 10 is pulled by cylinder 11 and moves to drain hole position, and ore pulp flows in ceramic filter slip cell body 3;
When in slip cell body 3, material level can preset higher than setting value upper limit 1000mm() time, control charging solenoid directional control valve 8 by PLC6, the movable feed pipe 9 entering to starch in Commutating box 10 is promoted to move to discharge port position by cylinder 11, and ore pulp then flows into the thickening pond of bottom.
Comprehensively above-mentioned, thus realize material level in slip cell body 3 and to control all the time between certain scope (as setting material level: 800mm ~ 1000mm).Practical application shows: because the valve through being positioned at feed pipe head end carries out coarse adjustment, controlled by feed rate be a bit larger tham the filtration yield of ceramic filter, the blowing time of such feed pipe is much higher than the discharge time, can reduce energy consumption, raise the efficiency.
Because ore pulp feed pipe 12 is in opening all the time, the ore pulp of ore pulp feed pipe 12 is flowing always, thus thoroughly eliminates the clogging of ore pulp feed pipe 12, fundamentally solves the difficult problem existed in producing at present.
System selects condenser type ore groove level meter 7, level sensing scope is that 800mm ~ 1000mm(can setup parameter), the level signals corresponding conversion of detection range becomes the signal of telecommunication of DC4 ~ 20mA feedback to enter PLC6 by it, judgement computing is carried out by PLC6, export solenoid directional control valve 8 to, control cylinder 11 charging.And user can be operated by the touch-screen 5 on operation cabinet panel, or pass through the operation of operated from a distance ceramic filter system.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range, see claim, within protection domain of the present utility model, can do any type of amendment.
Claims (2)
1. a ceramic filter ore deposit groove automatic feeder, comprise the ceramic filter (1) be installed on support, described ceramic filter (1) comprises slip cell body (3), by rotating shaft, rotating cylinder (16) is installed in described slip cell body (3), on the outer circumference surface of described rotating cylinder (16), uniform intervals is provided with the annular ceramic filter plate (2) that polylith fanning strip is spliced into, and is also provided with agitator in described slip cell body (3), be positioned at ceramic filter (1) side and be provided with electrical control cubicles (4), in described electrical control cubicles (4), be provided with touch-screen (5) and PLC(6), be positioned at the drive unit that ceramic filter (1) opposite side is provided with rotating shaft, dispensing head is installed in described rotating shaft, described dispensing head is connected with vavuum pump (15) through lauter tub (17) by vacuum line, it is characterized in that: ore groove level meter (7) is installed in the interior one end of described slip cell body (3), also comprise ore pulp feed pipe (12), discharge end installation activity feed pipe (9) of described ore pulp feed pipe (12), described movable feed pipe (9) is stretched into into slurry Commutating box (10), described bottom of entering to starch Commutating box (10) is provided with cell body feed pipe (13) and discharge duct (14), described cell body feed pipe (13) is positioned at above slip cell body (3) medial surface, described side of entering to starch Commutating box (10) is fixed with cylinder (11) by support, described cylinder (11) is provided with the solenoid directional control valve (8) controlling its action, the piston rod of described cylinder (11) is connected with movable feed pipe (9).
2. ceramic filter ore deposit as claimed in claim 1 groove automatic feeder, it is characterized in that: described in enter to starch in Commutating box (10) and have drain hole and discharge port by baffle for separating, cell body feed pipe (13) is installed in the bottom of described drain hole, and discharge duct (14) is installed in the bottom of described discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078075.1U CN204543738U (en) | 2015-02-04 | 2015-02-04 | Ceramic filter ore deposit groove automatic feeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078075.1U CN204543738U (en) | 2015-02-04 | 2015-02-04 | Ceramic filter ore deposit groove automatic feeder |
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| CN204543738U true CN204543738U (en) | 2015-08-12 |
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| CN201520078075.1U Active CN204543738U (en) | 2015-02-04 | 2015-02-04 | Ceramic filter ore deposit groove automatic feeder |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011800A (en) * | 2018-07-23 | 2018-12-18 | 连云港博云机械有限公司 | A kind of ceramic disk vacuum filter feeding auxiliary device |
| CN109328994A (en) * | 2018-10-16 | 2019-02-15 | 河海大学 | A kind of water conservancy irrigation device |
| CN111841868A (en) * | 2020-07-17 | 2020-10-30 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN117138435A (en) * | 2023-10-23 | 2023-12-01 | 核工业(烟台)建设工程有限公司 | Ceramic filter for mining and fine selection |
-
2015
- 2015-02-04 CN CN201520078075.1U patent/CN204543738U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011800A (en) * | 2018-07-23 | 2018-12-18 | 连云港博云机械有限公司 | A kind of ceramic disk vacuum filter feeding auxiliary device |
| CN109011800B (en) * | 2018-07-23 | 2021-06-29 | 连云港博云机械有限公司 | Ceramic disc is material loading auxiliary device for vacuum filter |
| CN109328994A (en) * | 2018-10-16 | 2019-02-15 | 河海大学 | A kind of water conservancy irrigation device |
| CN111841868A (en) * | 2020-07-17 | 2020-10-30 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN111841868B (en) * | 2020-07-17 | 2022-04-12 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN117138435A (en) * | 2023-10-23 | 2023-12-01 | 核工业(烟台)建设工程有限公司 | Ceramic filter for mining and fine selection |
| CN117138435B (en) * | 2023-10-23 | 2023-12-26 | 核工业(烟台)建设工程有限公司 | Ceramic filter for mining and fine selection |
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