CN212283071U - Liquid storage tank for storing waste liquid in zirconium sulfate preparation process - Google Patents
Liquid storage tank for storing waste liquid in zirconium sulfate preparation process Download PDFInfo
- Publication number
- CN212283071U CN212283071U CN202020865812.3U CN202020865812U CN212283071U CN 212283071 U CN212283071 U CN 212283071U CN 202020865812 U CN202020865812 U CN 202020865812U CN 212283071 U CN212283071 U CN 212283071U
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- China
- Prior art keywords
- sieve plate
- layer
- layer sieve
- fixed
- storage tank
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- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 29
- 238000003860 storage Methods 0.000 title claims abstract description 16
- ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-UHFFFAOYSA-J 0.000 title claims abstract description 16
- 239000002699 waste material Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Images
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a liquid storage tank for storing waste liquid in the zirconium sulfate preparation process, which comprises a tank body shell and a filtering part fixedly connected with the tank body shell; the filtering part comprises a filtering device and a fixed shaft, the filtering device comprises an upper layer sieve plate and a lower layer sieve plate, the upper layer sieve plate and the horizontal plane are arranged in an inclined angle, and two ends of the upper layer sieve plate and the lower layer sieve plate are fixedly connected to the inner wall of the groove body shell through the fixed shaft; one end of the lower-layer sieve plate is fixed on the bottom surface of the upper-layer sieve plate through a sliding device, and the other end of the lower-layer sieve plate is connected to the inner wall of the groove body shell through a rotating shaft; the utility model has the advantages that: the lower-layer sieve plate is adapted to different flow rates through the filtering device and the fixed shaft and the sliding device and the rotating shaft; the sliding device and the guiding device are adopted to adapt to different flow rates; the ball and the circular pit are utilized, and the circular pit is utilized to adapt to different flow rates; the rapid filtering is realized by limiting the angle change range of the lower-layer sieve plate and the upper-layer sieve plate.
Description
Technical Field
The utility model relates to a liquid waste treatment equipment field specifically is a liquid storage tank that is used for zirconium sulfate preparation process's waste liquid to store.
Background
Zirconium sulfate is a sulfate of zirconium, mainly used as a precipitant of protein, a tanning agent for leather such as white leather and crepe leather, and also used as a catalyst and an anti-abrasion agent. In the preparation of zirconium sulfate, strong acid is required to be added, and the produced wastewater contains a large amount of zirconium mud consisting of impurities such as silicon, sodium, aluminum, organic matters and the like, so that in the treatment process, a mode of standing to take supernatant or filtering by using a filter screen is generally adopted, but the flow rate or flow of the wastewater is required to be not too high, the wastewater treatment speed is greatly limited, and meanwhile, due to the uncertainty of the wastewater flow, the wastewater is mostly collected and stored by introducing the waste liquid into a storage tank so as to improve the uncertainty of the wastewater flow; however, since the wastewater containing zirconium mud is directly accumulated in the storage tank, the pipeline is easily blocked or the wastewater level in the device is easily raised, which affects the wastewater treatment speed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a liquid storage tank that is used for zirconium sulfate preparation process's waste liquid to store that high efficiency filters, can adapt to different flow.
The purpose of the utility model is realized through the following technical scheme:
a liquid storage tank for storing waste liquid in a zirconium sulfate preparation process comprises a tank body shell and a filtering part fixedly connected with the tank body shell;
the filtering part comprises a filtering device and a fixed shaft, and the filtering device is fixed on the inner wall of the groove body shell through the fixed shaft;
the filtering device comprises an upper layer sieve plate and a lower layer sieve plate, the upper layer sieve plate and the horizontal plane are arranged in an inclined angle, and two ends of the upper layer sieve plate are fixedly connected to the inner wall of the tank body shell through fixing shafts; one end of the lower-layer sieve plate is fixed on the bottom surface of the upper-layer sieve plate through a sliding device, and the other end of the lower-layer sieve plate is connected to the inner wall of the groove body shell through a rotating shaft.
Preferably, in order to further achieve the purpose of adapting to different flow rates, the sliding device includes a sliding guide rail and a sliding block adapted to the sliding guide rail, the sliding guide rail is fixed on the bottom surface of the upper screen deck, and the corresponding sliding block is slidably connected to one end of the lower screen deck, which is in contact with the upper screen deck, through a ball; the lower-layer sieve plate comprises a lower-layer No. I sieve plate and a lower-layer No. II sieve plate; the lower layer No. I sieve plate is embedded in the lower layer No. II sieve plate and is fixed through a guide device; the guide device comprises guide chutes and guide pulleys, the guide chutes are fixed on the bottom surfaces of the two sides of the lower-layer No. I sieve plate, and the corresponding guide pulleys are fixed on the two sides of the lower-layer No. II sieve plate; through the slider including sliding guide and sliding block, and guider including direction spout and guide pulley, utilize slider make the lower floor sieve receive the rivers impact force of waste water and with form the relative slip between the upper screen plate, thereby make the lower floor sieve slide, when great discharge, make No. II sieves of lower floor and No. I sieve atress of lower floor and slowly lifted up, take place to slide between the direction spout of No. II sieves of lower floor and the guide pulley of No. I sieve of lower floor this moment, and then make the length increase of lower floor sieve, the area increases, thereby realize the purpose that adapts to different flow.
Preferably, in order to further achieve the purpose of adapting to different flow rates, the ball comprises a fixing rod, a ball and an accommodating groove, one end of the fixing rod is fixed on the lower-layer sieve plate, and the other end of the fixing rod is fixedly connected with the ball; the containing groove is embedded in the sliding block, and the ball is embedded in the containing groove; the accommodating groove is also provided with a circular pit which is arranged at the contact part of the ball and the accommodating groove; utilize including dead lever, ball and the ball that holds the recess, still be equipped with circular pit on holding the recess simultaneously, utilize circular pit to realize the ball in holding the slip of recess, and then the slip of No. II sieves of lower floor's the sieve of more convenient realization and No. I sieve of lower floor realizes the purpose that adapts to different flow.
Preferably, for the purpose of further realizing efficient filtration, the angle between the lower-layer sieve plate and the upper-layer sieve plate is changed by 30-90 degrees; through the angle variation range of injecing lower floor's sieve and upper screen, and then in the angle range, form the efficient filter screen face between messenger's upper screen and the lower floor's sieve, realize rapid draing's purpose.
The utility model has the advantages that:
1. through the filter equipment who includes upper screen deck and lower floor's screen deck to upper strata filters the screen deck and passes through the fixed axle and fix at the inner wall of cell body shell, and lower floor's screen deck passes through slider and axis of rotation, makes its one end take place to slide and the other end takes place to rotate, and then realizes the purpose that adapts to different flow.
2. Through the slider including sliding guide and sliding block, and guider including direction spout and guide pulley, utilize slider make the lower floor sieve receive the rivers impact force of waste water and with form the relative slip between the upper screen plate, thereby make the lower floor sieve slide, when great discharge, make No. II sieves of lower floor and No. I sieve atress of lower floor and slowly lifted up, take place to slide between the direction spout of No. II sieves of lower floor and the guide pulley of No. I sieve of lower floor this moment, and then make the length increase of lower floor sieve, the area increases, thereby realize the purpose that adapts to different flow.
3. Utilize including dead lever, ball and the ball that holds the recess, still be equipped with circular pit on holding the recess simultaneously, utilize circular pit to realize the ball in holding the slip of recess, and then the slip of No. II sieves of lower floor's the sieve of more convenient realization and No. I sieve of lower floor realizes the purpose that adapts to different flow.
4. Through the angle variation range of injecing lower floor's sieve and upper screen, and then in the angle range, form the efficient filter screen face between messenger's upper screen and the lower floor's sieve, realize rapid draing's purpose.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
fig. 2 is a schematic view of the sliding device of the present invention;
fig. 3 is a schematic view of the guiding device of the present invention;
FIG. 4 is a schematic view of the ball of the present invention;
in the figure, 1-groove body shell, 2-filtering part, 21-filtering device, 211-upper layer sieve plate, 212-lower layer sieve plate, 2121-lower layer No. I sieve plate, 2122-lower layer No. II sieve plate, 213-guiding device, 2131-guiding sliding groove, 214-rotating shaft, 22-fixed shaft, 23-sliding device, 231-sliding guide rail, 232-sliding block, 233-rolling ball, 2331-fixed rod, 2332-rolling ball, 2333-accommodating groove and 2334-round pit.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1, a liquid storage tank for storing waste liquid in a zirconium sulfate preparation process comprises a tank body shell 1 and a filtering part 2 fixedly connected with the tank body shell 1;
the filtering part 2 comprises a filtering device 21 and a fixing shaft 22, and the filtering device 21 is fixed on the inner wall of the tank body shell 1 through the fixing shaft 22;
the filtering device 21 comprises an upper-layer sieve plate 211 and a lower-layer sieve plate 212, the upper-layer sieve plate 211 and a horizontal plane form an inclined angle of 30 degrees, and two ends of the upper-layer sieve plate 211 are fixedly connected to the inner wall of the tank body shell 1 through a fixing shaft 22; one end of the lower-layer screen plate 212 is fixed on the bottom surface of the upper-layer screen plate 211 through a sliding device 23, and the other end is connected with the inner wall of the tank body shell 1 through a rotating shaft 214.
For the purpose of further realizing efficient filtration, the angle between the lower-layer screen plate 212 and the upper-layer screen plate 211 is changed by 30-90 degrees; by limiting the angle change range of the lower-layer sieve plate 212 and the upper-layer sieve plate 211, an efficient filter screen surface is formed between the upper-layer sieve plate 211 and the lower-layer sieve plate 212 within the angle range, and the purpose of rapid filtering is achieved.
As shown in fig. 2 and fig. 3, for further achieving the purpose of adapting to different flow rates, the sliding device 23 includes a sliding rail 231 and a sliding block 232 adapted to the sliding rail 231, the sliding rail 231 is fixed on the bottom surface of the upper screen deck 211, and the corresponding sliding block 232 is slidably connected to one end of the lower screen deck 212 contacting with the upper screen deck 211 through a ball 233; the lower-layer screen plates 212 comprise a lower-layer No. I screen plate 2121 and a lower-layer No. II screen plate 2122; the lower layer No. I screen plate 2121 is embedded in the lower layer No. II screen plate 2122 and is fixed through a guide device 213; the guide device 213 comprises a guide chute 2131 and a guide pulley 2132, the guide chute 2131 is fixed on the bottom surfaces of the two sides of the lower-layer No. I sieve plate 2121, and the corresponding guide pulley 2132 is fixed on the two sides of the lower-layer No. II sieve plate 2122; through the sliding device 23 comprising the sliding guide rail 231 and the sliding block 232 and the guiding device 213 comprising the guiding chute 2131 and the guiding pulley 2132, the sliding device 23 is utilized to enable the lower-layer screen plate 212 to be subjected to the water flow impact force of the wastewater and form relative sliding with the upper-layer screen plate 211, so that the lower-layer screen plate 212 slides, when the water flow is larger, the lower-layer No. II screen plate 2122 and the lower-layer No. I screen plate 2121 are stressed and lifted slowly, at the moment, the sliding occurs between the guiding chute 2131 of the lower-layer No. II screen plate 2122 and the guiding pulley 2132 of the lower-layer No. I screen plate 2121, the length of the lower-layer screen plate 212 is increased, the area is increased, and the purpose of adapting.
As shown in fig. 4, in order to further achieve the purpose of adapting to different flow rates, the ball 233 includes a fixing rod 2331, a ball 2332 and a receiving groove 2333, one end of the fixing rod 2331 is fixed on the lower screen plate 212, and the other end is fixedly connected to the ball 2332; the receiving groove 2333 is embedded in the sliding block 232, and the ball 2332 is embedded in the receiving groove 2333; the accommodating groove 2333 is further provided with a circular pit 2334, and the circular pit 2334 is arranged at the contact position of the ball 2332 and the accommodating groove 2333; the ball bearing 233 including the fixing rod 2331, the ball 2332 and the receiving groove 2333 is used, and the receiving groove 2333 is further provided with a circular recess 2334, so that the sliding of the ball bearing in the receiving groove 2333 is realized by the circular recess 2334, and the sliding of the lower deck No. ii screen plate 2122 and the lower deck No. i screen plate 2121 of the lower deck screen plate 212 is further conveniently realized.
The working principle or process is as follows: when wastewater water flow enters the device from the bottom of the tank body housing 1, the upper screen plate 211 of the filter part 2 is fixed by the fixed shaft 22 without displacement due to water flow impact, but the lower screen plate 212 is guided by the sliding device 23 including the sliding guide rail 231 and the sliding block 232 due to impact force, and the lower screen plate 212 is connected to the tank body housing 1 through the rotating shaft 214, under the impact force, the lower screen plate 212 rotates, and the guide device 213 between the lower screen plate 2121 and the lower screen plate ii 2122 operates, and the lower screen plate i 2121 is extended and retracted on the bottom surface of the lower screen plate ii 2132 by the relative sliding between the guide pulley 2132 and the guide chute 1, and at this time, the fixed rod 2331 and the ball 2332 are fixed together due to the fact that the lower screen plate i 2121 is connected to the sliding block 232 through the fixed rod 2331, the ball 2332 and the accommodating groove 2333, when the screen plate 2121 at the lower layer I rotates, the ball 2332 slides in the circular pit 2334 in the accommodating groove 2333, so that the height of the screen plate 212 at the lower layer is changed along with the impact of water flow, the area of the screen plate 212 at the lower layer is changed according to the water flow, the filtering area of the whole filtering part 2 is changed along with the change of waste water flow, and the purpose of adapting to different flows is achieved.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. A liquid storage tank for storing waste liquid in a zirconium sulfate preparation process is characterized in that: comprises a tank body shell (1) and a filtering part (2) fixedly connected with the tank body shell (1);
the filtering part (2) comprises a filtering device (21) and a fixing shaft (22), and the filtering device (21) is fixed on the inner wall of the groove body shell (1) through the fixing shaft (22);
the filtering device (21) comprises an upper-layer sieve plate (211) and a lower-layer sieve plate (212), the upper-layer sieve plate (211) and a horizontal plane are arranged in an inclined angle, and two ends of the upper-layer sieve plate (211) are fixedly connected to the inner wall of the tank body shell (1) through fixing shafts (22); one end of the lower-layer sieve plate (212) is fixed on the bottom surface of the upper-layer sieve plate (211) through a sliding device (23), and the other end of the lower-layer sieve plate is connected to the inner wall of the tank body shell (1) through a rotating shaft (214).
2. The liquid storage tank for storing waste liquid in a zirconium sulfate preparation process according to claim 1, wherein: slide device (23) slide block (232) including sliding guide (231) and with sliding guide (231) looks adaptation, sliding guide (231) fix the bottom surface of upper screen (211), corresponding slide block (232) pass through ball (233) sliding connection be in lower floor screen (212) with upper screen (211) the one end that contacts.
3. The liquid storage tank for storing waste liquid in a zirconium sulfate preparation process according to claim 2, wherein: the lower-layer screen plate (212) comprises a lower-layer No. I screen plate (2121) and a lower-layer No. II screen plate (2122); the lower layer No. I screen plate (2121) is embedded in the lower layer No. II screen plate (2122) and is fixed through a guide device (213).
4. The liquid storage tank for storing waste liquid in a zirconium sulfate preparation process according to claim 3, wherein: the guide device (213) comprises guide chutes (2131) and guide pulleys (2132), the guide chutes (2131) are fixed on the bottom surfaces of the two sides of the lower-layer No. I sieve plate (2121), and the corresponding guide pulleys (2132) are fixed on the two sides of the lower-layer No. II sieve plate (2122).
5. The liquid storage tank for storing waste liquid in a zirconium sulfate preparation process according to claim 2, wherein: the ball bearing (233) comprises a fixed rod (2331), a ball (2332) and a containing groove (2333), one end of the fixed rod (2331) is fixed on the lower-layer sieve plate (212), and the other end of the fixed rod is fixedly connected with the ball (2332); the accommodating groove (2333) is embedded in the sliding block (232), and the ball (2332) is embedded in the accommodating groove (2333).
6. The liquid storage tank for storing waste liquid in a zirconium sulfate preparation process according to claim 5, wherein: the accommodating groove (2333) is also provided with a circular pit (2334), and the circular pit (2334) is arranged at the contact part of the ball (2332) and the accommodating groove (2333).
7. The liquid storage tank for storing waste liquid in a zirconium sulfate production process according to any one of claims 1 to 6, wherein: the angle between the lower layer sieve plate (212) and the upper layer sieve plate (211) is changed by 30-90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865812.3U CN212283071U (en) | 2020-05-21 | 2020-05-21 | Liquid storage tank for storing waste liquid in zirconium sulfate preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865812.3U CN212283071U (en) | 2020-05-21 | 2020-05-21 | Liquid storage tank for storing waste liquid in zirconium sulfate preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212283071U true CN212283071U (en) | 2021-01-05 |
Family
ID=73967321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020865812.3U Expired - Fee Related CN212283071U (en) | 2020-05-21 | 2020-05-21 | Liquid storage tank for storing waste liquid in zirconium sulfate preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212283071U (en) |
-
2020
- 2020-05-21 CN CN202020865812.3U patent/CN212283071U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |