SU594990A1 - Filter for separation of mixtures - Google Patents

Filter for separation of mixtures

Info

Publication number
SU594990A1
SU594990A1 SU762412102A SU2412102A SU594990A1 SU 594990 A1 SU594990 A1 SU 594990A1 SU 762412102 A SU762412102 A SU 762412102A SU 2412102 A SU2412102 A SU 2412102A SU 594990 A1 SU594990 A1 SU 594990A1
Authority
SU
USSR - Soviet Union
Prior art keywords
filter
frame
separation
filtering element
shaft
Prior art date
Application number
SU762412102A
Other languages
Russian (ru)
Inventor
Айзель Урсула
Original Assignee
Бауакадемие Дер Ддр (Инопредприятие)
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 Бауакадемие Дер Ддр (Инопредприятие) filed Critical Бауакадемие Дер Ддр (Инопредприятие)
Application granted granted Critical
Publication of SU594990A1 publication Critical patent/SU594990A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Description

(54) ФИЛЬТР ДЛЯ РАЗДЕЛЕНИЯ СМЕСИ(54) FILTER FOR SEPARATION OF MIXTURE

Изобретение может быть The invention may be

использовано в строительной, химической и других отрасл х промышленности.used in construction, chemical and other industries.

Известен фильтр, включающий раму с фпльтруюн .1.им элe leнтoм, выпол1 ен 1ым с отвсрсти ми 1.A filter is known that includes a frame with optical junction .1.im element, is made 1st with holes 1.

Одпако ои имеет небольшой срок пробега, кроме того, в нем сложен процесс регенерации фильтрующего материала.Odpako oi has a short run, in addition, it is difficult to regenerate the filter material.

С целью устранени  указанных недостатков в предлагаемом фильтре фильтрующий элемент выполнен из эластичного материала, а его отверсти  - в виде овала, причем рама снабжена валом, на котором укреплен один конец фильтрующего элемента.In order to eliminate these drawbacks in the proposed filter, the filtering element is made of elastic material, and its apertures are in the form of an oval, with the frame provided with a shaft on which one end of the filtering element is fixed.

Иа фиг. 1 - общий вид предлагаемого фильтра дл  разделени  смеси; на фиг. 2 - фильтр с нат нутым фильтрующим элементом.FIG. 1 is a general view of the proposed filter for separation of the mixture; in fig. 2 - filter with tensioned filter element.

Фильтр включает раму 1, прилегающую к вакуумной плите крышки закрытой формы дл  бетонной смеси; на раме нат нут фильтрующий элемент 2, выполненный из, эластичного материала, например полимера из группы неопренов , с отверсти ми 3 в виде овала. Один конец фильтрующ,его элемента 2 прочно соединен с рамой 1, а второй закреплен на валу 4, поэтому вращением вала 4 можно нат гивать или ослабл ть нат жение фильтрующего элемента. Вал выполнен с возможностью The filter includes a frame 1, adjacent to the vacuum plate of the lid of the closed form for concrete mix; On the frame, a filtering element 2 made of an elastic material, such as a polymer from the group of neoprene, with holes 3 in the form of an oval, is stretched. One end of the filtering, its element 2 is firmly connected to the frame 1, and the second is fixed to the shaft 4, therefore, by rotating the shaft 4, it is possible to tension or loosen the tension of the filter element. The shaft is adapted to

его фиксированн  дл  создани  необходимого нат жени  эластичного материала элемента 2.it is fixed to create the necessary tension of the elastic material of the element 2.

В процессе уплотнени  и формовани  свежеприготовленной бетонной смеси в закрытой форме излишек воды отсасываетс  под действпем вакуума через отверсти  3. Фн.тьтрующий элемент находитс  в нат нутом состо нии , улавливает мельчайшие, схватывающиес  частицы и удерживает на себе.In the process of compacting and molding the freshly prepared concrete mix in a closed form, the excess water is sucked under the action of vacuum through the apertures 3. The feeding element is in a tensioned state, picks up the smallest, setting particles and holds onto itself.

После завершени  рабочего процесса вращением вала 4 ослабл ют нат л епие фильтрующего элемента, и благодар  деформации фильтрующего материала осевшие частицы отдел ютс  от него. Фильтрующий элемент нат гивают и ослабл ют несколько раз до полного удалени  задерл аниых частиц.After the completion of the working process, by rotating the shaft 4, the tension on the filter element is weakened, and due to the deformation of the filter material, the settled particles are separated from it. The filter element is tensioned and loosened several times until the end particles are completely removed.

Claims (1)

Формула изобретени Invention Formula Фильтр дл  разделени  смеси, пренмуществепно бетонной, содержащий раму с фильтрующим элементом, вынолпенным с отверсти ми , о т л и чающийс  тем, что, с целью увеличени  срока пробега фильтра, упрощеип  процесса регепераццц фильтрующего элемента и регулировани  величины его отверстнй, фильтрующий элемент выполнен из эластичного материала, а его отверсти  - в виде овала , причем рама снаблсена валом, на котором укреплен один конец фильтрующего элемента.A filter for separating a mixture, predominantly concrete, containing a frame with a filtering element, made out of holes, and in order to increase the running time of the filter, simplify the process of rehepperating the filtering element and adjusting the size of its opening, the filtering element is made of elastic material, and its holes - in the form of an oval, and the frame is provided with a shaft on which one end of the filter element is fixed. fus.ffus.f Источники информации, прин тые во внимание при экспертизе Патент ГДР № 76836, кл. 80 а, 46, 1970.Sources of information taken into account in the examination of GDR Patent number 76836, cl. 80a, 46, 1970. 1 - +1 - + fi/S.Zfi / S.Z
SU762412102A 1975-10-23 1976-10-18 Filter for separation of mixtures SU594990A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD189011A DD123779A1 (en) 1975-10-23 1975-10-23

Publications (1)

Publication Number Publication Date
SU594990A1 true SU594990A1 (en) 1978-02-28

Family

ID=5502095

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762412102A SU594990A1 (en) 1975-10-23 1976-10-18 Filter for separation of mixtures

Country Status (8)

Country Link
AT (1) AT346748B (en)
CS (1) CS189244B1 (en)
DD (1) DD123779A1 (en)
DE (1) DE2637787A1 (en)
FR (1) FR2328498A1 (en)
HU (1) HU176196B (en)
SE (1) SE416707B (en)
SU (1) SU594990A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2703038C1 (en) * 2018-05-22 2019-10-15 Иван Соломонович Пятов Filter and filtering element
RU2705682C1 (en) * 2019-03-11 2019-11-11 Иван Соломонович Пятов Filtering module (versions)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9015448D0 (en) * 1990-07-13 1990-08-29 Lanmark Consultants Ltd Improvements in or relating to flow control
JP3322595B2 (en) * 1996-03-28 2002-09-09 テルモ株式会社 Filter device and method for separating / collecting biological microstructure
DE10065660A1 (en) * 2000-12-29 2002-07-04 Bsh Bosch Siemens Hausgeraete scree
DE10065661A1 (en) * 2000-12-29 2002-07-04 Bsh Bosch Siemens Hausgeraete scree
DE102021206818A1 (en) 2021-06-30 2023-01-05 Jens Neumann separating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2703038C1 (en) * 2018-05-22 2019-10-15 Иван Соломонович Пятов Filter and filtering element
RU2705682C1 (en) * 2019-03-11 2019-11-11 Иван Соломонович Пятов Filtering module (versions)
WO2020185120A1 (en) * 2019-03-11 2020-09-17 Иван Соломонович ПЯТОВ Filtration module (variants)

Also Published As

Publication number Publication date
AT346748B (en) 1978-11-27
HU176196B (en) 1981-01-28
ATA600876A (en) 1978-03-15
FR2328498A1 (en) 1977-05-20
SE7609004L (en) 1977-04-24
SE416707B (en) 1981-02-02
DD123779A1 (en) 1977-01-19
FR2328498B3 (en) 1980-11-07
DE2637787A1 (en) 1977-04-28
CS189244B1 (en) 1979-04-30

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