SU39905A1 - A device for the regeneration of lime from the filter press - Google Patents
A device for the regeneration of lime from the filter pressInfo
- Publication number
- SU39905A1 SU39905A1 SU93998A SU93998A SU39905A1 SU 39905 A1 SU39905 A1 SU 39905A1 SU 93998 A SU93998 A SU 93998A SU 93998 A SU93998 A SU 93998A SU 39905 A1 SU39905 A1 SU 39905A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lime
- filter press
- regeneration
- shaft
- juice
- Prior art date
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title description 5
- 235000011941 Tilia x europaea Nutrition 0.000 title description 5
- 239000004571 lime Substances 0.000 title description 5
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 235000015191 beet juice Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000021537 Beetroot Nutrition 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Description
Очистка свекловичного сока на свеклосахарных заводах производитс известью , получаемой при обжиге известн ка или мела в обжигательных печах. В процессе очистки свекловичного сока, последний смешиваетс с известью, и получившийс раствор обрабатываетс затем углекислым газом, получмемым при обжиге известн ка. При обработке углекислым газом осадок, состо щий в основном из углекислого кальци с примесью некоторых других веществ, выделенных из свекловичного сока, нос щий название фильтр-прессной гр зи, отдел етс от сока на фильтр-прессах и удал етс из завода в виде отбросов производства.The cleaning of beet juice at beet sugar factories is carried out with lime, obtained by roasting limestone or chalk in kilns. In the process of cleaning beetroot juice, the latter is mixed with lime, and the resulting solution is then treated with carbon dioxide, obtained by roasting lime. When carbon dioxide is treated, a precipitate consisting mainly of calcium carbonate mixed with some other substances separated from beet juice, called filter press, is separated from the juice on filter presses and removed from the plant as production waste. .
Предлагаемое авторами устройство предназначаетс дл ислользовани фильтр-прессной гр зи посредством обжига последней. При обжиге получаетс негашена известь и углекислый газ, возвращаемые обратно .в производство.The device proposed by the authors is intended to use filter press dirt by burning the latter. Firing results in quick burning of lime and carbon dioxide, which are returned to production.
На чертеже изображен схематический вертикальный разрез предлагаемого устройства..The drawing shows a schematic vertical section of the proposed device ..
Предлагаемое устройство состоит из наклонной шахты 4, выложенной внутри огнеупорным кирпичом, котора под (326)The proposed device consists of an inclined shaft 4, lined inside with refractory bricks, which under (326)
вешена на щарнирах на колоннах 5; низу шахта передвигаетс при помощи роликов б и лебедки 8 кверх и вниз по направл ющей 7, т. е. мен ет угол своего нак, она.hung on the bows on the columns 5; Under the shaft, the shaft moves with the help of the rollers b and the winch 8 up and down along the guide 7, i.e. it changes its angle, it.
Фильтр-прессна гр зь подаетс в верхнюю часть шахты 4 посредстном небольшого вертикального шнека I, дно которого, установленное наклонно, представл ет собой дырчатую плиту. Перпендикул рно к дну 2 присседи: ены чугунные пластины 3 с продольными бороздками против каждого отверсти , служащие дл направлени подаваемой фильтр-прессной гр зи и придани последней формы цилиндрических палочек . Шахта 4, кроме того, снабжена сводами дл направлени и отражени гор чих газов, подаваемых снизу шахты из отдельного генератора 9 и отводимых вверх по трубе 16.The filter press is fed into the upper part of the shaft 4 through a small vertical auger I, the bottom of which, set obliquely, is a perforated plate. Perpendicular to the bottom 2 of the set: cast iron plates 3 are engraved with longitudinal grooves against each hole, which serve to direct the filter press and give the last shape of cylindrical rods. The shaft 4 is furthermore provided with vaults for directing and reflecting the hot gases supplied from the bottom of the shaft from a separate generator 9 and discharged upward through the pipe 16.
Действие прибора заключаетс в следующем . Гр зь из фильтр-прессов 10 попадает в шнек 11, которым она удал етс из завода. Из шнека 11, через бункер 12 гр зь поступает в шнек 1, которым она. продавливаетс через дырчатую плиту 2 и выходит из последней в виде тонких цилиндрических палочек.The operation of the instrument is as follows. Dirt from the filter presses 10 enters the screw 11, by which it is removed from the plant. From the screw 11, through the bunker 12, the ash enters the screw 1, with which it is. pushed through the perforated plate 2 and exits the latter in the form of thin cylindrical rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU93998A SU39905A1 (en) | 1931-09-04 | 1931-09-04 | A device for the regeneration of lime from the filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU93998A SU39905A1 (en) | 1931-09-04 | 1931-09-04 | A device for the regeneration of lime from the filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU39905A1 true SU39905A1 (en) | 1934-11-30 |
Family
ID=48355065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU93998A SU39905A1 (en) | 1931-09-04 | 1931-09-04 | A device for the regeneration of lime from the filter press |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU39905A1 (en) |
-
1931
- 1931-09-04 SU SU93998A patent/SU39905A1/en active
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