CN202762183U - Bidirectional juice-sucking filter-cloth-free vacuum suction filter - Google Patents

Bidirectional juice-sucking filter-cloth-free vacuum suction filter Download PDF

Info

Publication number
CN202762183U
CN202762183U CN 201220221952 CN201220221952U CN202762183U CN 202762183 U CN202762183 U CN 202762183U CN 201220221952 CN201220221952 CN 201220221952 CN 201220221952 U CN201220221952 U CN 201220221952U CN 202762183 U CN202762183 U CN 202762183U
Authority
CN
China
Prior art keywords
juice
filter
vacuum
rotary drum
sucking
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.)
Expired - Fee Related
Application number
CN 201220221952
Other languages
Chinese (zh)
Inventor
谭德光
杜维江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANNING TIANMI SUGAR MACHINE EQUIPMENT HONEY EXTRACTOR FACTORY
Original Assignee
NANNING TIANMI SUGAR MACHINE EQUIPMENT HONEY EXTRACTOR FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANNING TIANMI SUGAR MACHINE EQUIPMENT HONEY EXTRACTOR FACTORY filed Critical NANNING TIANMI SUGAR MACHINE EQUIPMENT HONEY EXTRACTOR FACTORY
Priority to CN 201220221952 priority Critical patent/CN202762183U/en
Application granted granted Critical
Publication of CN202762183U publication Critical patent/CN202762183U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a bidirectional juice-sucking filter-cloth-free vacuum suction filter which is an improvement on the conventional filter-cloth-free vacuum suction filter and comprises a rotary drum, a mud juice tank, a stirrer, a high vacuum juice extraction tank, a low vacuum juice extraction tank, a vacuum system and a filtered juice delivery system, wherein the rotary drum is installed above the mud juice tank, a spray water flow deflector is arranged at the top of the rotary drum, juice sucking pipes are installed in the rotary drum and connected with a public distribution head, dovetail grooves are formed in the surface of the rotary drum, the rotary drum is divided into a plurality of areas, and filter screens are installed in the areas; and the bidirectional juice-sucking filter-cloth-free vacuum suction filter is characterized in that a row of new juice sucking pipes is additionally arranged in each area, the original juice sucking pipes and the new juice sucking pipes are installed in parallel, the public distribution head of the original juice sucking pipes is connected to a vacuum system, and the public distribution head of the new juice sucking pipes is installed in the direction opposite to that of the public distribution head of the original juice sucking pipes, and also connected to the vacuum system. The structure and power of the vacuum equipment are not required to be changed, a set of distribution systems and juice sucking pipes is only required to be additionally arranged, so that the bidirectional juice-sucking filter-cloth-free vacuum suction filter has the advantages of more juice sucked, good juice sucking effect, fewer solids in the filtered juice at an outlet, high mud treatment speed, low probability of vacuum leakage, less consumption of water for spray washing, low turn rate of dry filter mud and the like.

Description

Two-way suction juice vacuum filter without cloth
Technical field
The utility model relate to a kind of from liquid the equipment, particularly sugar industry of separating solids particulate make from sugarcane juice (syrup), to isolate the vacuum filter without cloth of filter mud.
Background technology
Vacuum filter without cloth is owing to having good separating solids particulate effect from liquid, become the separation equipment commonly used of the industries such as sugaring, pharmacy, chemical industry, ore dressing, environmental protection, very extensive in China's sugar refinery application at present, be the visual plant that after sugarcane or beet are squeezed the juice solids is separated from syrup.The vacuum filter without cloth that generally use in present south China sugar refinery is comprised of rotary drum, mud juice groove, bagasse agitator, vacuum juice-drawing tank, vavuum pump and bagasse system etc.Rotary drum is the critical piece of vacuum filter without cloth, because the effect of rotary drum is that filtered juice and filter mud are separated, in general, rotary drum is made of the horizontal cylinder body drum body of a spinning.The part of rotary drum is immersed in the mud juice, the minimum speed of rotary drum is 1 week/1.5-2 minute, the maximum speed of rotary drum is approximately 1 week/1 minute, concrete rotating speed will determine according to quality and the type of mud juice at work, and rotary drum distributes first-class the composition by drum body, stainless steel filtering net, plastic grid plate, juice sucking tube, vacuum again.
Juice sucking tube is the pipe made from stainless steel, it is connected with drum body surface, the other end is connected to the orifice plate of vacuum dispensing head, its Main Function is that the filtered juice of separating from mud juice is extracted, this vavuum pump that utilizes, the equipment of rotary drum and juice sucking tube separating solid substances has solved and has used in history the filter press troublesome poeration, complex procedures, easily run vacuum and the bad problem of effect, but owing to the reason in the design, juice sucking tube is unidirectional suction juice, present drum surface is long-pending fixes with juice sucking tube quantity, and mud juice (syrup) sometimes concentration is different, the much more sad filter of the rare mud juice amount of concentration, mud is scraped in the thin impact of upper mud.If strengthen the suction strainer effect, must strengthen power and the rotating speed of vavuum pump, otherwise can affect production process, so, how in the situation of the power of the long-pending and limited vavuum pump of drum surface and rotating speed, improve the filter effect of mud juice (syrup), strengthen the mud juice treating capacity, become the problem that sugar refinery is paid special attention to always.
Summary of the invention
The purpose of this utility model, namely be to provide a kind of and can solve above-mentioned deficiency, improve and inhale the juice effect, the solid content of the filtered juice (sugarcane juice or beet juice) of outlet is less, the mud juice treating capacity is large, is not easy to run the vacuum filter without cloth of vacuum and the two-way suction juice of the filter effect that improves mud juice (syrup).
For achieving the above object, a kind of vacuum filter without cloth of two-way suction juice, it is the improvement to existing vacuum filter without cloth, it comprises rotary drum, the mud juice groove, agitator, the vacuum juice-drawing tank, vacuum system and send the filtered juice system, described rotary drum is installed in mud juice groove top, the rotary drum top is provided with the shower water deflector, juice sucking tube is installed in the rotary drum, juice sucking tube connects public dispensing head, drum surface has dovetail groove, rotary drum is divided into several zones, filter screen is installed on the zone, it is characterized in that: each zone increases the new juice sucking tube of a row, former juice sucking tube and new juice sucking tube are installed side by side, the public dispensing head of former juice sucking tube connects vacuum system, and the new public dispensing head of juice sucking tube is installed in the rightabout of the public dispensing head of former juice sucking tube, and the new public dispensing head of juice sucking tube is also received vacuum system.
The other end of newly-increased juice sucking tube can connect vacuum pump system with former juice sucking tube, also can connect vacuum pump system by the vacuum dispensing head separately.
After changing the vacuum filter without cloth of existing unidirectional suction juice into two-way suction juice, blot the regional less of district A, the improved district B that blots inhales the juice amount and strengthens, accelerates to increase, and the filter effect of secondary suction juice district C also strengthens, and unloads filter mud district D and remains unchanged.Strengthen and accelerate owing to inhaling the juice amount, make the filter mud floor entering before the spray district, blot as far as possible filtered juice, make it to enter in the spray district clean result more effective, reclaim thereby carry high sugar content.
The vacuum filter without cloth of two-way suction juice of the present utility model is compared with the vacuum filter without cloth of existing unidirectional suction juice, and the beneficial effect that has sees in the following table 1:(table 1, and the vacuum filter without cloth of unidirectional suction juice is called for short unidirectional suction juice machine; The vacuum filter without cloth of two-way suction juice is called for short two-way suction juice machine)
Table 1
See from above-mentioned table 1, the shortcoming that the vacuum filter without cloth of traditional unidirectional suction juice exists is: juice sucking tube is few, unreasonable distribution, inhale the juice amount just relatively few, inhale the juice weak effect, the solid content of the filtered juice of outlet (sugarcane juice or beet juice) is more, upper mud is slow, easily run vacuum, the sugarcane juice treating capacity is little, and the spray washing water consumption is larger.
The vacuum filter without cloth vacuum equipment of the two-way suction juice of the utility model does not change, power does not need to change yet, only need to increase cover distribution system and a juice sucking tube, just can realize inhaling the juice amount and increase, inhale juice effective, the solid content of the filtered juice of outlet (sugarcane juice or beet juice) is less, upper mud is fast, be not easy to run vacuum, the advantage such as the sugarcane juice treating capacity is large, and the spray washing water consumption is less.Greatly improve the economic benefit in sugar refinery and alleviated operating personnel's workload and product quality (the filtered juice solid content is few, give follow-up filtered juice floating technique, clarification process and filtration, boil sugar, concentrated and minimizing flocculant consumption all brings great benefit).
Description of drawings
Fig. 1 is the vacuum filter without cloth vacuum device structure schematic diagram of the two-way suction juice of the utility model.
Fig. 2 is the top view of Fig. 1.
Sequence number and component names among the figure:
1, mud juice groove, 2, dovetail groove, 3, former juice sucking tube, 4, newly-increased juice sucking tube, 5, the shower water deflector, 6, rotary drum.
A, blot the district, B, the improved district that blots, C, secondary blot the district, D, unload the filter mud district.
The specific embodiment
Be further described below in conjunction with the vacuum filter without cloth structure of drawings and Examples to the two-way suction juice of the utility model.
As shown in the figure, the rotary drum of the vacuum filter without cloth of two-way suction juice is installed in the top of mud juice groove 1, the rotary drum top is provided with shower water deflector 5, drum surface also is provided with newly-increased juice sucking tube 4 on the next door of former juice sucking tube 3, newly-increased juice sucking tube is connected with former juice sucking tube 3 by dovetail groove 2, the other end of newly-increased juice sucking tube 4 also is connected to the orifice plate of newly-increased vacuum dispensing head, connects vacuum pump system with former juice sucking tube 3.
Fig. 1 also finds out, change the vacuum filter without cloth of existing unidirectional suction juice into two-way suction juice after, blot the regional less of district A, the improved district B that blots increases, secondary blots the filter effect of distinguishing C also to be strengthened, and unloads filter mud district D and remains unchanged.
Strengthen quickening owing to inhaling the juice amount, the filter mud floor is being entered before the spray district, blot as far as possible filtered juice, make it to enter the interior clean result in spray district more effective, reduce dry filter mud pol 2-5%, reclaim thereby carry high sugar content, identical sugared machine equipment and identical process conditions use the sugar part yield of the vacuum filter without cloth of two-way suction juice to improve 2-5% than the vacuum filter without cloth of unidirectional suction juice.

Claims (1)

1. the vacuum filter without cloth of a two-way suction juice, it is the improvement to existing vacuum filter without cloth, it comprises rotary drum, the mud juice groove, agitator, high, the low vacuum juice-drawing tank, vacuum system and send the filtered juice system, described rotary drum is installed in mud juice groove top, the rotary drum top is provided with the shower water deflector, juice sucking tube is installed in the rotary drum, juice sucking tube connects public dispensing head, drum surface has dovetail groove, rotary drum is divided into several zones, filter screen is installed on the zone, it is characterized in that: each zone increases the new juice sucking tube of a row, and former juice sucking tube and new juice sucking tube are installed side by side, and the public dispensing head of former juice sucking tube connects vacuum system, the new public dispensing head of juice sucking tube is installed in the rightabout of the public dispensing head of former juice sucking tube, and the new public dispensing head of juice sucking tube is also received vacuum system.
CN 201220221952 2012-05-17 2012-05-17 Bidirectional juice-sucking filter-cloth-free vacuum suction filter Expired - Fee Related CN202762183U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220221952 CN202762183U (en) 2012-05-17 2012-05-17 Bidirectional juice-sucking filter-cloth-free vacuum suction filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220221952 CN202762183U (en) 2012-05-17 2012-05-17 Bidirectional juice-sucking filter-cloth-free vacuum suction filter

Publications (1)

Publication Number Publication Date
CN202762183U true CN202762183U (en) 2013-03-06

Family

ID=47768787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220221952 Expired - Fee Related CN202762183U (en) 2012-05-17 2012-05-17 Bidirectional juice-sucking filter-cloth-free vacuum suction filter

Country Status (1)

Country Link
CN (1) CN202762183U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102755777A (en) * 2012-05-17 2012-10-31 南宁市甜蜜糖机设备分蜜机厂 Filter cloth-free vacuum suction filter capable of bidirectionally sucking juice
CN104805223A (en) * 2015-04-16 2015-07-29 南宁易速德机械设备有限公司 Automatic solid-liquid separation prelimer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102755777A (en) * 2012-05-17 2012-10-31 南宁市甜蜜糖机设备分蜜机厂 Filter cloth-free vacuum suction filter capable of bidirectionally sucking juice
CN104805223A (en) * 2015-04-16 2015-07-29 南宁易速德机械设备有限公司 Automatic solid-liquid separation prelimer

Similar Documents

Publication Publication Date Title
CN204282117U (en) A kind of mthod of white water from paper making recovery system
CN202762183U (en) Bidirectional juice-sucking filter-cloth-free vacuum suction filter
CN104358176A (en) Recovery system for white water produced from papermaking
CN102755777A (en) Filter cloth-free vacuum suction filter capable of bidirectionally sucking juice
CN106861329A (en) A kind of weaving loom weaving dirt collection device
CN203853320U (en) Automatic purifying cleaning device
CN205031959U (en) ZPG disk filter
CN106723095A (en) Red bayberry takes juice system in a kind of cranberry juice production
CN205914442U (en) Silver powder washing tank
CN205379681U (en) Highly enriched extrinsic cycle MVR evaporimeter
CN106315780A (en) Belt-type magnetic separation equipment
CN209423355U (en) A kind of MBR plate membrane cleaning device
CN205391910U (en) Belt vacuum filter pan feeding whirl device
CN103657203A (en) Filter cloth-free vacuum suction filter
CN108786251A (en) A kind of water system sundries removal device
CN110217904A (en) A kind of wastewater purification treatment equipment
CN202036828U (en) Grid baffle type rectangular fast settler forcibly discharging sludge and having pyramid bottom
CN206198830U (en) A kind of novel sewage filtering machine
CN205590540U (en) Dirty water separator of mud
CN205031962U (en) Screen belt cleaning device
CN209613657U (en) Surface treatment processing tank
CN212188070U (en) Large-scale sugarcane juice filter for ethanol industry
CN208975344U (en) Serum recycle reutilization system
CN207210831U (en) A kind of filtering recovering system of paper grade (stock) plain boiled water
CN2846471Y (en) Black liquid extracting device for paper making pulp

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130306

Termination date: 20150517

EXPY Termination of patent right or utility model