CN115364578A - Recycling device for rolling oil of stainless steel plate cold rolling machine - Google Patents
Recycling device for rolling oil of stainless steel plate cold rolling machine Download PDFInfo
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- CN115364578A CN115364578A CN202211007193.4A CN202211007193A CN115364578A CN 115364578 A CN115364578 A CN 115364578A CN 202211007193 A CN202211007193 A CN 202211007193A CN 115364578 A CN115364578 A CN 115364578A
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- rolling oil
- screening
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- 239000010731 rolling oil Substances 0.000 title claims abstract description 85
- 238000005097 cold rolling Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 21
- 239000010935 stainless steel Substances 0.000 title claims abstract description 21
- 238000012216 screening Methods 0.000 claims abstract description 55
- 238000007873 sieving Methods 0.000 claims abstract description 22
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 239000013049 sediment Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 37
- 239000012535 impurity Substances 0.000 description 17
- 238000001914 filtration Methods 0.000 description 8
- 239000008187 granular material Substances 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 8
- 230000008021 deposition Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a rolling oil recycling device of a stainless steel plate cold rolling machine, which comprises a bottom cushion plate, wherein the top of the bottom cushion plate is in threaded connection with a first bolt, the top of the bottom cushion plate is fixedly connected with a bottom screen device, the side of the bottom screen device is fixedly connected with a discharge hole, the top of the bottom screen device is fixedly connected with an inner storage shell, the top of the inner storage shell is fixedly connected with an upper shielding plate, and the top of the upper shielding plate is fixedly connected with a screening device. This device is recycled to stainless steel plate cold rolling machine rolling oil recovery, inside the staff will utilize rolling oil through the leading-in device of recycling of sieving mechanism, when the sieving mechanism tentatively screens, inside the storage shell in the rolling oil after the screening is led to, because of the optional position of sieving mechanism setting directly over in except that trompil, can guarantee that the rolling oil of tentatively screening can not directly lead to in the end sieve device, improve the device and recycle efficiency.
Description
Technical Field
The invention relates to the technical field of rolling oil recovery, in particular to a recycling device for rolling oil of a stainless steel plate cold rolling machine.
Background
The lubricant is used as a lubricating and cooling medium in the metal rolling process. It is divided into cold rolling oil and hot rolling oil.
Current stainless steel sheet cold rolling machine rolling oil recovery recycles device when filtering its rolling oil and recycling, can not carry out prefiltering and two steps of refiltering to its inside impurity, leads to rolling oil when filtering and recycling, and the frequent emergence is blockked up or the not good condition of filter effect produces for recycle device efficiency reduces.
Disclosure of Invention
In order to realize the purpose, the invention is realized by the following technical scheme: stainless steel sheet cold rolling machine rolling oil recycling apparatus, including the backing plate, the top threaded connection of backing plate has first bolt, the top fixedly connected with end sieve device of backing plate, the avris fixedly connected with discharge gate of end sieve device department, store up the shell in the top fixedly connected with of end sieve device, interior top fixedly connected with who stores up the shell goes up the sunshade, the top fixedly connected with sieving mechanism of going up the sunshade, interior trompil has been seted up to the bottom of going up the sunshade, interior storage shell is linked together through interior trompil with the end sieve device, sieving mechanism sets up the optional position directly over except interior trompil. Inside the rolling oil that the staff will utilize passes through the leading-in device of recycling of sieving mechanism, when sieving mechanism tentatively screens, inside storage shell in the rolling oil after the screening is led into, because of the optional position of sieving mechanism setting directly over in except that trompil, can guarantee that the rolling oil of tentatively screening can not directly lead to in the end sieve device, improve the device and recycle efficiency.
Preferably, the screening device comprises an inner screen device, a concave part on the outer surface of the inner screen device is fixedly connected to the middle of the upper shielding plate, a second bolt is in threaded connection with the top of the inner screen device, a feeding pipe is in threaded connection with the outer surface of the second bolt, a spraying plate is fixedly connected to the bottom of the inner screen device, and a bottom groove is formed in the bottom of the spraying plate.
Preferably, the inner screen device comprises a collecting device, an annular plate is fixedly connected to the inner surface of the collecting device, an inner elastic collecting plate is fixedly connected to the inner surface of the annular plate, a buffer strip is fixedly connected between the opposite surfaces of the annular plate, and the buffer strip and the opposite surface of the inner elastic collecting plate are matched in a squeezing mode.
Preferably, the surface of the bending part of the inward-closing elastic plate is fixedly connected with an elastic cushion block, a flow baffle plate is fixedly connected between opposite surfaces of the elastic cushion block, and a side surface of the flow baffle plate is provided with a side concave hole. Inside the sieve device in rolling oil gets into from the pan feeding pipe, unfiltered rolling oil receives to keep off and flows the board and shelter from to reach the effect that hinders the screening, make in the rolling oil the impurity that the shrinkage pool was established to the side beyond the fact is detained to the annular plate inside, reach the effect of prefiltration screening.
Preferably, the collecting device comprises a collecting shell, a shaft collar elastic rod is fixedly connected between opposite faces of the collecting shell, the surface of the shaft collar elastic rod is fixedly connected to the end portion of the inward-retracting elastic plate, an inward-concave portion of the collecting shell is fixedly connected with an inner elastic pressing block, and the inner surface of the collecting shell is fixedly connected with an annular grinding strip. Through cyclic annular abrasive strip to the spacing effect of rolling oil, can prevent effectively that a large amount of rolling oil from extrudeing through interior sieve device, guarantee to roll the effect of straining of detaining of the inside large granule impurity of oil, the interior briquetting of popping can be so that large granule impurity is collected the centre gripping of the concave department in the shell in the while, improves and collects the effect.
Preferably, the bottom screen device comprises a screening shell, the bottom of the screening shell is fixedly connected to the upper surface of the bottom base plate, a guide plate is fixedly connected to the inner surface of the screening shell, and a precipitation device is fixedly connected to the middle of the bottom of the inner surface of the screening shell.
Preferably, the top fixedly connected with stand pipe of sediment device, sealed orifice plate in the one end fixedly connected with of sediment device is kept away from to the stand pipe, interior sealed orifice plate is seted up in the side surface department of screening shell, the stand pipe is linked together with the discharge gate through interior sealed orifice plate. Rolling oil through sieving mechanism can prevent that rolling oil from impacting the bottom and leading to bottom impurity to fly about through the bottom of guide plate direction screening shell, improves sediment device precipitation effect, improves the device filter effect.
Preferably, the sediment device is including deposiing the shell, interior through-hole has been seted up to the surface department of deposiing the shell, the bottom fixed connection of deposiing the shell is in the middle of screening shell internal surface bottom, the internal surface cover of deposiing the shell is equipped with the indent slide, the embedded hole has been seted up to the inside of indent slide, the built-in lantern ring of the middle fixedly connected with of indent slide, expand the bag in the bottom fixedly connected with of built-in lantern ring. In the process of rolling oil deposition, the inner expanding bag can float on the surface of rolling oil, so that the effect that the concave sliding plate floats on the surface of the rolling oil is achieved, the inner embedding hole can overflow the rolling oil after deposition and filtration, and the effect of secondary screening is achieved.
The invention provides a recycling device for rolling oil of a stainless steel plate cold rolling machine. The method has the following beneficial effects:
1. this device is recycled in stainless steel plate cold rolling machine rolling oil recovery, through the staff with the rolling oil that has utilized inside the leading-in device of recycling of sieving mechanism, when the screening mechanism tentatively screens, inside the storage shell in the rolling oil after the screening is led to, because of the optional position of sieving mechanism setting directly over in except that trompil, can guarantee that the rolling oil that tentatively screens can not directly lead to in the end sieve device, improve the device and recycle efficiency.
2. This device is recycled to corrosion resistant plate cold rolling machine rolling oil is retrieved, through at rolling oil from pan feeding pipe entering inner sieve device when inside, unfiltered rolling oil receives to keep off and flows the board and shelter from to reach the effect that hinders the screening, make in the rolling oil through the impurity that the shrinkage pool was established to the side not enough be detained to the annular slab inside, reach the effect of prefilter screening.
3. This stainless steel plate cold rolling machine rolls oil recovery and recycles device through cyclic annular grinding strip to the spacing effect of rolling oil, can prevent effectively that a large amount of rolling oil extrudees through interior sieve device, guarantees to roll the effect of straining of the delay sieve of the inside large granule impurity of oil, and interior suppression piece can be so that large granule impurity is collected the centre gripping of the concave department in the shell simultaneously, improves the collection effect.
4. This device is recycled to stainless steel plate cold rolling machine rolling oil, the rolling oil through sieving mechanism can prevent that rolling oil from strikeing the bottom and leading to bottom impurity to fly upward through the bottom of guide plate direction screening shell, improves and deposits the device and precipitate the effect, improves the device filter effect.
5. This device is recycled to stainless steel sheet cold rolling machine rolling oil through in rolling oil deposit process, the interior bag that expands can float on the surface of rolling oil to reach the effect that the indent slide floated on rolling oil surface, the embedded hole can spill over the rolling oil after the deposit filters, reaches the effect of secondary screening.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic exploded view of the present invention;
FIG. 3 is a schematic structural view of a screening apparatus according to the present invention;
FIG. 4 is a schematic exploded view of the inner screen assembly of the present invention;
FIG. 5 is a schematic exploded view of the collecting device of the present invention;
FIG. 6 is a schematic exploded view of the bottom screen assembly of the present invention;
FIG. 7 is a schematic exploded view of the settling device of the present invention.
In the figure: 1. a screening device; 11. a feeding pipe; 12. a second bolt; 13. an inner screen device; 131. an elastic cushion block; 132. a collection device; 1321. a collection housing; 1322. annular grinding bars; 1323. a collar spring rod; 1324. an inner elastic pressing block; 133. an adduction springboard; 134. a flow baffle plate; 135. a concave hole is arranged on the side; 136. an annular plate; 137. a buffer strip; 14. the bottom is provided with a groove; 15. a spraying plate; 2. an upper shield plate; 3. an inner storage shell; 4. a bottom screen device; 41. a baffle; 42. a guide tube; 43. a precipitation device; 431. precipitating the shell; 432. an inner through hole; 433. expanding the sac; 434. a lantern ring is arranged inside; 435. embedding holes; 436. an inward concave sliding plate; 44. an inner sealing orifice plate; 45. screening shells; 5. a first bolt; 6. a bottom bolster plate; 7. opening a hole inside; 9. and (4) discharging a material outlet.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
As shown in fig. 1-2, the present invention provides a technical solution: stainless steel plate cold rolling machine rolling oil recycling apparatus, including backing plate 6, the top threaded connection of backing plate 6 has first bolt 5, sieve device 4 at the bottom of the top fixedly connected with of backing plate 6, the avris department fixedly connected with discharge gate 9 of sieve device 4 at the bottom, store up shell 3 in sieve device 4's the top fixedly connected with at the bottom, interior top fixedly connected with who stores up shell 3 goes up sunshade 2, go up the top fixedly connected with sieving mechanism 1 of sunshade 2, go up the bottom of sunshade 2 and seted up interior trompil 7, interior storage shell 3 is linked together through interior trompil 7 with sieve device 4 at the bottom, sieving mechanism 1 sets up the optional position except that directly over interior trompil 7. Inside the rolling oil that the staff will utilize passes through the leading-in device of recycling of sieving mechanism 1, when 1 primary screening of sieving mechanism, storage shell 3 inside is led into to the rolling oil after the screening, because of sieving mechanism 1 sets up the optional position directly over in addition trompil 7, can guarantee that the rolling oil of primary screening can not directly leading-in end sieve device 4, improve the device and recycle efficiency.
During the use, pass through the rolling oil that the staff will utilize inside the leading-in device of recycling of sieving mechanism 1, when 1 primary screening of sieving mechanism, storage shell 3 inside is led into to the rolling oil after the screening, because of sieving mechanism 1 sets up the optional position directly over in the trompil 7, can guarantee that the rolling oil of preliminary screening can not directly lead to in the end sieve device 4, improve the device and recycle efficiency.
Example 2
As shown in fig. 3 to 5, the screening device 1 includes an inner screen device 13, a concave portion of an outer surface of the inner screen device 13 is fixedly connected to a middle portion of the upper shield 2, a second bolt 12 is connected to a top portion of the inner screen device 13 through a thread, a feeding pipe 11 is connected to an outer surface of the second bolt 12 through a thread, a spraying plate 15 is fixedly connected to a bottom portion of the inner screen device 13, and a bottom groove 14 is formed in a bottom portion of the spraying plate 15.
The inner screen device 13 comprises a collecting device 132, an annular plate 136 is fixedly connected to the inner surface of the collecting device 132, an inner rebound plate 133 is fixedly connected to the inner surface of the annular plate 136, a buffer strip 137 is fixedly connected between the opposite surfaces of the annular plate 136, and the buffer strip 137 and the opposite surface of the inner rebound plate 133 are matched in an extruding manner.
The surface of the bent part of the inward-retracting elastic plate 133 is fixedly connected with an elastic cushion block 131, a flow baffle 134 is fixedly connected between the opposite surfaces of the elastic cushion block 131, and the side surface of the flow baffle 134 is provided with a concave hole 135. Inside the rolling oil gets into interior sieve device 13 device from pan feeding pipe 11, unfiltered rolling oil receives the fender and flows board 134 and shelter from to reach the effect that hinders the screening, make in the rolling oil through the side establish the impurity of shrinkage pool 135 not only detain to annular plate 136 inside, reach the effect of prefiltration screening.
The collecting device 132 comprises a collecting shell 1321, a collar elastic rod 1323 is fixedly connected between opposite surfaces of the collecting shell 1321, the surface of the collar elastic rod 1323 is fixedly connected to the end part of the inner elastic collecting plate 133, an inner elastic pressing block 1324 is fixedly connected to the inner concave part of the collecting shell 1321, and an annular grinding strip 1322 is fixedly connected to the inner surface of the collecting shell 1321. Through the spacing effect of cyclic annular abrasive strip 1322 to rolling oil, can prevent effectively that a large amount of rolling oil from extrudeing through interior sieve device 13, guarantee to roll the effect of straining of detaining of the inside large granule impurity of oil, interior suppression piece 1324 of popping simultaneously can be so that large granule impurity is by the centre gripping of the concave department in collection shell 1321, improves and collects the effect.
When the device is used, when rolling oil enters the inner screen device 13 from the feeding pipe 11, unfiltered rolling oil is shielded by the flow baffle 134, so that the screening effect is hindered, impurities which do not pass through the inner side of the rolling oil and are provided with the concave holes 135 are retained in the annular plate 136, and the primary filtering and screening effect is achieved; annular grinding 1322 can prevent effectively that a large amount of rolling oil from extruding through interior sieve device 13 to the spacing effect of rolling oil, guarantees to roll the effect of straining of detaining of the inside large granule impurity of oil, and interior bullet briquetting 1324 can make large granule impurity be collected the centre gripping of the concave department in shell 1321 simultaneously, improves and collects the effect.
Example 3
As shown in fig. 6-7, the bottom screen device 4 includes a screening shell 45, the bottom of the screening shell 45 is fixedly connected to the upper surface of the bottom pad 6, the inner surface of the screening shell 45 is fixedly connected to a flow guide plate 41, and the middle of the bottom of the inner surface of the screening shell 45 is fixedly connected to a precipitation device 43.
The top fixedly connected with stand pipe 42 of sediment device 43, sealed orifice plate 44 in the one end fixedly connected with that the stand pipe 42 kept away from sediment device 43, interior sealed orifice plate 44 is seted up in the side surface department of screening shell 45, stand pipe 42 is linked together through interior sealed orifice plate 44 and discharge gate 9. The rolling oil passing through the screening device 1 can be guided to the bottom of the screening shell 45 through the guide plate 41, so that the rolling oil is prevented from impacting the bottom at a high speed to cause impurities at the bottom to fly, the precipitation effect of the precipitation device 43 is improved, and the filtering effect of the device is improved.
The sedimentation device 43 comprises a sedimentation shell 431, an inner through hole 432 is formed in the outer surface of the sedimentation shell 431, the bottom of the sedimentation shell 431 is fixedly connected to the middle of the bottom of the inner surface of the screening shell 45, an inner concave sliding plate 436 is sleeved on the inner surface of the sedimentation shell 431, an inner embedding hole 435 is formed in the inner concave sliding plate 436, a built-in lantern ring 434 is fixedly connected to the middle of the inner concave sliding plate 436, and an inner expanding bag 433 is fixedly connected to the bottom of the built-in lantern ring 434. In the process of rolling oil deposition, the inner expanding sac 433 can float on the surface of rolling oil, so that the effect that the concave sliding plate 436 floats on the surface of the rolling oil is achieved, the inner embedding hole 435 can overflow the rolling oil after deposition and filtration, and the effect of secondary screening is achieved.
When the device is used, the rolling oil passing through the screening device 1 can be guided to the bottom of the screening shell 45 through the guide plate 41, so that the situation that the rolling oil impacts the bottom at a high speed to cause the impurities at the bottom to fly is prevented, the precipitation effect of the precipitation device 43 is improved, and the filtering effect of the device is improved; in the process of rolling oil deposition, the inner expanding sac 433 can float on the surface of rolling oil, so that the effect that the concave sliding plate 436 floats on the surface of the rolling oil is achieved, the inner embedding hole 435 can overflow the rolling oil after deposition and filtration, and the effect of secondary screening is achieved.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (8)
1. Stainless steel sheet cold rolling machine rolling oil recovery recycles device, including backing plate (6), its characterized in that: the top threaded connection of heelpiece board (6) has first bolt (5), sieve device (4) at the bottom of the top fixedly connected with of heelpiece board (6), avris department fixedly connected with discharge gate (9) of heelpiece sieve device (4), store up shell (3) in the top fixedly connected with of heelpiece sieve device (4), interior top fixedly connected with who stores up shell (3) goes up sunshade (2), go up top fixedly connected with sieving mechanism (1) of sunshade (2), interior trompil (7) have been seted up to the bottom of going up sunshade (2), interior storage shell (3) are linked together through interior trompil (7) with heelpiece sieve device (4), sieving mechanism (1) sets up the optional position except that directly over interior trompil (7).
2. The recycling device of rolling oil of a stainless steel plate cold rolling machine according to claim 1, characterized in that: the screening device (1) comprises an inner screen device (13), a concave part on the outer surface of the inner screen device (13) is fixedly connected to the middle of an upper screen plate (2), a second bolt (12) is in threaded connection with the top of the inner screen device (13), a feeding pipe (11) is in threaded connection with the outer surface of the second bolt (12), a spraying plate (15) is fixedly connected to the bottom of the inner screen device (13), and a bottom-provided groove (14) is formed in the bottom of the spraying plate (15).
3. The rolling oil recycling device of a stainless steel plate cold rolling machine according to claim 2, characterized in that: the inner screen device (13) comprises a collecting device (132), an annular plate (136) is fixedly connected to the inner surface of the collecting device (132), an inner elastic collecting plate (133) is fixedly connected to the inner surface of the annular plate (136), a buffer strip (137) is fixedly connected between opposite surfaces of the annular plate (136), and the buffer strip (137) is in extrusion fit with the opposite surfaces of the inner elastic collecting plate (133).
4. The rolling oil recycling device of a stainless steel plate cold rolling machine according to claim 3, characterized in that: the surface of the bent part of the inward-retracting elastic plate (133) is fixedly connected with an elastic cushion block (131), a flow baffle plate (134) is fixedly connected between opposite surfaces of the elastic cushion block (131), and a side concave hole (135) is formed in the side surface of the flow baffle plate (134).
5. The rolling oil recycling device of a stainless steel plate cold rolling machine according to claim 3, characterized in that: collection device (132) is including collecting shell (1321), fixedly connected with axle collar bullet pole (1323) between collection shell (1321) the opposite face, the surface department fixed connection of axle collar bullet pole (1323) is at the tip of adduction bullet board (133), bullet briquetting (1324) in the interior concave fixed connection of collection shell (1321), the internal surface department fixedly connected with of collection shell (1321) ring-shaped abrasive band (1322).
6. The rolling oil recycling device of a stainless steel plate cold rolling machine according to claim 1, characterized in that: bottom screen device (4) are including screening shell (45), the bottom fixed connection of screening shell (45) is in the upper surface department of heeling plate (6), the internal surface department fixedly connected with guide plate (41) of screening shell (45), the centre department fixedly connected with of screening shell (45) internal surface bottom deposits device (43).
7. The recycling device of rolling oil of a stainless steel plate cold rolling machine according to claim 6, characterized in that: the top fixedly connected with stand pipe (42) of sediment device (43), sealed orifice plate (44) in the one end fixedly connected with of sediment device (43) is kept away from in stand pipe (42), interior sealed orifice plate (44) are seted up in the side surface department of screening shell (45), stand pipe (42) are linked together with discharge gate (9) through interior sealed orifice plate (44).
8. The rolling oil recycling device of a stainless steel plate cold rolling machine according to claim 7, characterized in that: deposit device (43) including deposiing shell (431), interior through-hole (432) have been seted up in the surface department of deposiing shell (431), the middle department of bottom fixed connection in screening shell (45) internal surface bottom of deposiing shell (431), the internal surface cover of deposiing shell (431) is equipped with indent slide (436), embedded hole (435) have been seted up to the inside of indent slide (436), the middle fixedly connected with of department of indent slide (436) embeds lantern ring (434), expand bag (433) in the bottom fixedly connected with of the built-in lantern ring (434).
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| CN202211007193.4A CN115364578B (en) | 2022-08-22 | 2022-08-22 | Rolling oil recycling device of stainless steel plate cold rolling mill |
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| CN202211007193.4A CN115364578B (en) | 2022-08-22 | 2022-08-22 | Rolling oil recycling device of stainless steel plate cold rolling mill |
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| CN115364578B CN115364578B (en) | 2024-02-13 |
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| CN213192746U (en) * | 2020-08-30 | 2021-05-14 | 上海艾科液压技术有限公司 | Filter residue treatment device of rolling oil backwashing filter system convenient to collect |
| CN215388069U (en) * | 2021-04-25 | 2022-01-04 | 吉林省金笛电子商务有限公司 | Purifier of miscella is used in soybean oil processing |
| CN216537312U (en) * | 2021-12-01 | 2022-05-17 | 海安发达石油仪器科技有限公司 | Crude oil recovery device of crude oil bag falls to ground |
| CN114344993A (en) * | 2021-12-22 | 2022-04-15 | 席芳芳 | Waste oil recycling device |
| CN216963829U (en) * | 2022-02-09 | 2022-07-15 | 湖南博宏科技有限公司 | Liquid oil-water separator with good filtering effect |
| CN216963652U (en) * | 2022-03-25 | 2022-07-15 | 重庆思必水处理材料有限公司 | Improvement type chemical industry liquid material sedimentation tank |
| CN114832468A (en) * | 2022-07-01 | 2022-08-02 | 东营国安化工有限公司 | Waste mineral oil recovery-based filtering device and process method |
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