CN210229212U - Inclined plate sedimentation experimental device with adjustable inclined plate - Google Patents
Inclined plate sedimentation experimental device with adjustable inclined plate Download PDFInfo
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- CN210229212U CN210229212U CN201920946100.1U CN201920946100U CN210229212U CN 210229212 U CN210229212 U CN 210229212U CN 201920946100 U CN201920946100 U CN 201920946100U CN 210229212 U CN210229212 U CN 210229212U
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- inclined plate
- positioning strip
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- sedimentation tank
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Abstract
The utility model discloses an inclined plate sedimentation experimental device with an adjustable inclined plate. There is location strip in the swash plate district in the device, locating piece and swash plate, the bar hole has been seted up in the middle of the location strip, the bolt passes the bar hole and fixes with the nut, two locating pieces on the positive relative pond inside wall of swash plate district bottom, there is the location strip on the locating piece, upper portion is provided with the location strip, be provided with the swash plate between upper portion location strip and the lower part location strip, the positive both ends of swash plate are fixed with outside outstanding soft shell fragment, the swash plate back level at swash plate district both ends has arranged outside outstanding soft shell fragment, the swash plate upper end is near the bolt afterbody on the location strip. The upper positioning strip fixes an inner strong magnet, and an outer strong magnet is arranged on the outer side wall of the sedimentation tank. The outer wall is provided with height scale marks in the vertical direction, and the side wall is made of transparent organic glass materials. The utility model discloses can fix a position the horizontal interval of swash plate fast, in equipment normal operating, can change the suitability that the swash plate angle has strengthened experimental apparatus greatly.
Description
Technical Field
The invention relates to an inclined plate sedimentation experimental device, in particular to an inclined plate sedimentation experimental device with adjustable inclined plate angle and distance.
Background
At present, an experimental device of the inclined plate sedimentation process in the water treatment technology is one of important links of teaching, production and scientific research. Aiming at different water quality characteristics, the inclination angle of the inclined plates and the distance between the inclined plates are important parameters in the inclined plate sedimentation process, and play a vital role in the water treatment effect. As the inclined plate precipitation experimental device, the distance and the angle between the inclined plates are adjustable, the application range of the experimental device to water with different water qualities can be greatly improved, and the optimal inclined plate distance and angle suitable for the water quality can be obtained.
The invention discloses a multifunctional flocculation floating and sinking experimental device, which is published with No. CN 102583829B, and discloses a floating and sinking tank, wherein the middle part of the floating and sinking tank is respectively provided with two sliding chutes symmetrically and transversely, a plurality of inclined plates with adjustable inclination angles and intervals are fixed on the sliding chutes through a fixer, and the concrete structure of the inclined plate fixer is as follows: one side of the fixer is provided with a sliding part which can slide on the sliding groove, the other side of the fixer is provided with an opening for clamping and placing the side edge of the inclined plate, the side wall of the opening is provided with a threaded hole, and the middle part of the fixer is provided with a small-diameter part. When the device is used for positioning the inclined plate, the inclined plate is operated in the tank body, the inclined plate is inserted into the opening of the fixer, the angle and the distance of the inclined plate are adjusted by moving the chute, and then the screw on each fixer is screwed down. In the operation process of screwing the screw, the position of the inclined plate is easy to change, and the operation is inconvenient. Gaps exist between the two ends of the inclined plate and the tank wall, and part of water flows out of the gaps, so that the effect of the inclined plate is not fully exerted, and the water treatment effect is influenced.
Disclosure of Invention
Aiming at the prior art, the invention aims to provide an inclined plate sedimentation experimental device which can conveniently change the inclination angle and the distance of inclined plates.
In order to solve the technical problem, the inclined plate sedimentation experimental device with the adjustable inclined plate comprises a water inlet tank and a sedimentation tank, wherein the water inlet tank and the sedimentation tank are separated by a partition plate, and the lower part of the partition plate is provided with an opening. The sedimentation tank is divided into a sludge discharge area, a water inlet area, an inclined plate area and a water outlet area from bottom to top. The mud discharging area is located at the bottom of the sedimentation tank, the mud discharging area is provided with a mud discharging pipe, the inclined plate area is located in the middle of the sedimentation tank, the water inlet area is located between the mud discharging area and the inclined plate area, the water outlet area is located at the top of the sedimentation tank, and the water outlet area is provided with a perforated water drainage tank. The sloping plate area comprises a positioning strip, a positioning block and a sloping plate. A strip-shaped hole is formed in the middle of the positioning strip, a protruding block is arranged at one end of the horizontal side of the positioning strip, the bolt penetrates through the strip-shaped hole and is fixed through a nut, and the tail portion of the bolt and the protruding block are located on the same side of the positioning strip. On the positive relative pond inside wall of swash plate district bottom, same high punishment do not is fixed at least to be provided with takes two perforated locating pieces, is fixed with the location strip in swash plate district on the locating piece, and the lug of location strip is up, and swash plate district upper portion is provided with the location strip, and the lug of location strip is down. The protruding end of the upper positioning strip in the inclined plate area and the protruding end of the lower positioning strip in the inclined plate area are respectively arranged at two ends of the inclined plate area, the inclined plate is arranged between the upper positioning strip in the inclined plate area and the lower positioning strip in the inclined plate area, the two ends of the front surface of the inclined plate are fixed with outwards protruding soft elastic pieces, the outwards protruding soft elastic pieces are horizontally arranged at the back surface of the inclined plate at the two ends of the inclined plate area, and protruding parts of the soft elastic pieces are in close contact with the side wall of the sedimentation tank. The top end of the inclined plate at one end of the inclined plate area abuts against the protruding block of the upper positioning strip of the inclined plate area, the top end of the inclined plate at the other end of the inclined plate area abuts against the protruding block of the lower positioning strip of the inclined plate area, the upper end of the middle inclined plate of the inclined plate area abuts against the tail part of the bolt on the upper positioning strip of the inclined plate area, and the lower end of the middle inclined plate of the inclined plate area abuts against the tail part.
Further optimizing, be provided with length scale mark on the horizontal one side of location strip.
Further optimization, the soft elastic sheet is made of a silica gel material.
Further optimization, the length of the positioning strip is smaller than that of the sedimentation tank. The upper positioning strip of the inclined plate area is fixed with an inner strong magnet through a bolt, the upper positioning strip is close to the inner side wall of the sedimentation tank, and an outer strong magnet is correspondingly arranged on the outer side wall of the sedimentation tank at the same height with the inner strong magnet.
Further optimizing, the vertical direction of the outer wall of the inclined plate area of the sedimentation tank is provided with height scale marks, and the side wall of the sedimentation tank is made of transparent organic glass materials.
Compared with the prior art, the invention has the beneficial effects that: 1. According to the invention, the positioning strip and the inclined plates are not fixed on the inner wall of the sedimentation tank, bolts for positioning the distance between the inclined plates are arranged on the positioning strip, the operation can be carried out outside the sedimentation, and the scales on the positioning strip can quickly position the bolts on the positioning strip according to the experimental design requirements; 2. the lower end of the inclined plate is abutted against the bolts on the lower positioning strips in a one-to-one correspondence manner, then the upper positioning strips are placed on the inclined plate, and the bolts are abutted against the upper end of the inclined plate in a one-to-one correspondence manner, so that the operation is convenient, and the horizontal spacing of the inclined plate can be quickly positioned; 3. when equipment normally operates, the upper portion location strip is changed to the removal through interior strong magnet and outer strong magnet and reaches the position on the predetermined vertical height scale mark, and the bolt drives the swash plate and removes on the upper portion location strip, changes the swash plate angle, can adjust the inclination of swash plate at any time when the operation like this, has strengthened experimental apparatus's suitability greatly.
Drawings
FIG. 1 is a schematic sectional structure view of an inclined plate sedimentation experimental device with an adjustable inclined plate.
Fig. 2 is a schematic sectional view taken along line a-a in fig. 1.
Fig. 3 is a schematic structural view of the lock bar of the present invention.
Fig. 4 is a schematic structural view of the intermediate swash plate in the swash plate area according to the present invention.
Fig. 5 is a schematic front view of the swash plates at both ends of the swash plate area according to the present invention.
Fig. 6 is a schematic diagram of the back structure of the sloping plates at both ends of the sloping plate area according to the present invention.
Detailed Description
The invention will now be further described in the following with reference to the accompanying drawings, in which reference is made to figures 1 to 6, in which embodiments of the invention are shown.
The utility model provides an inclined plate adjustable inclined plate sedimentation experimental apparatus, including intake chamber 1 and sedimentation tank 2, it separates to have a baffle 3 between intake chamber 1 and the sedimentation tank 2, 3 lower parts of baffle are provided with trompil 31, sedimentation tank 2 divide into row mud district 21 from bottom to top, intake district 22, 23 and play pool 24 are distinguished to the inclined plate, row mud district 21 is in sedimentation tank 2 bottom, row mud district 21 is provided with mud pipe 211, 23 middle part in sedimentation tank 2 is distinguished to the inclined plate, intake district 22 is distinguished between 21 and the inclined plate district 23 in row mud, play pool 24 is in the top of sedimentation tank 2, it is provided with perforation water drainage tank 241 to go out pool 24. The inclined plate area 23 comprises a positioning strip 4, a positioning block 5 and an inclined plate 6. A strip-shaped hole 41 is formed in the middle of the positioning strip 4, length scales 42 are arranged on one surface of the positioning strip 4, a protruding block 43 is arranged at one end of the positioning strip 4, a bolt 44 penetrates through the strip-shaped hole 41 and is fixed through a nut, and protruding ends of the bolts 44 and 49 and the protruding block 43 are located on the same surface of the positioning strip 4. The front face of the bottom of the inclined plate area 23 is opposite to the inner side wall of the tank, and at least two positioning blocks 5 with through holes are fixedly arranged at the same height. The positioning block 5 is fixed with a positioning strip 45 of the inclined plate area 23, a protruding block 46 of the positioning strip 45 faces upwards, the upper part of the inclined plate area 23 is provided with a positioning strip 47, and a protruding block 48 of the positioning strip 47 faces downwards. The end of the lug 48 of the upper positioning strip 47 of the inclined plate area 23 and the end of the lug 46 of the lower positioning strip 45 of the inclined plate area 23 are respectively positioned at the two ends of the inclined plate area 23. An inclined plate 6 is arranged between the upper positioning strip 47 of the inclined plate area 23 and the lower positioning strip 45 of the inclined plate area 23, soft elastic sheets 61 protruding outwards are fixed at two ends of the front surface of the inclined plate 6, soft elastic sheets 64 protruding outwards are horizontally arranged at the back surfaces of inclined plates 62 and 63 at two ends of the inclined plate area 23, and protruding parts of the soft elastic sheets 64 are in close contact with the side wall of the sedimentation tank. The top end of the inclined plate 62 at one end of the inclined plate area 23 abuts against the convex block 48 of the upper positioning strip 47 of the inclined plate area 23, the top end of the inclined plate 63 at the other end of the inclined plate area 23 abuts against the convex block 46 of the lower positioning strip 45 of the inclined plate area 23, the upper end of the middle inclined plate 6 of the inclined plate area 23 abuts against the tail part of the bolt 44 on the upper positioning strip 47 of the inclined plate area 23, and the lower end of the middle inclined plate 6 of the inclined plate area 23 abuts against the tail part of the bolt 49 on the lower.
The length of the positioning strip 4 is less than that of the sedimentation tank 2. An inner strong magnet 472 is fixed on the upper positioning strip 47 of the inclined plate area 23 through a bolt 471, the upper positioning strip 47 is abutted against the inner side wall of the sedimentation tank 2, and an outer strong magnet 473 is correspondingly arranged on the outer side wall of the sedimentation tank 2 at the same height with the inner strong magnet 472. The soft elastic sheets 61 and 64 are made of silica gel materials, and the side wall of the sedimentation tank is made of transparent organic glass materials.
The following describes the use of the present invention in detail.
Preparation work before water inflow: according to the experimental design requirement, the distance between the bolts 44 and 49 on the positioning strips 4, 45 and 47 and the lugs 48 and 46 and the distance between the bolts 44 and 49 are the same, the length scales on the positioning strips 4, 45 and 47 can conveniently position the bolts 44 and 49, and the bolts 44 and 49 on each positioning strip 4, 45 and 47 are arranged the same. The positioning strip 45 at the lower part of the inclined plate area 23 is fixed on the positioning block 5, the lower ends of the inclined plates 6, 62 and 63 are correspondingly placed on the bolts 49 and the lugs 46 on the positioning strip 45 at the lower part of the inclined plate area 23, then the positioning strip 47 is placed at the top ends of the inclined plates 6, 62 and 63, the upper ends of the inclined plates 6, 62 and 63 are correspondingly placed on the bolts 44 and the lugs 48 on the positioning strip 47 at the upper part of the inclined plate area 23, so that the inclined plates 6, 62 and 63 can be quickly positioned, and the horizontal distance between the inclined plates 6, 62 and 63 can be ensured to be the same as the distance between the positioning strips 4, 45 and 47. The protruding parts of the soft elastic sheets 61 and 64 on the inclined plates 6, 62 and 63 are all in close contact with the side wall of the sedimentation tank 2, so that water flow is prevented from passing through the side edges of the inclined plates 6, 62 and 63, and the water flow is ensured to flow upwards along the inclined plates 6, 62 and 63 in an inclined manner.
When the experimental device runs, water flow enters the water inlet tank 1, then passes through the opening hole 31 of the partition plate 3, enters the water inlet area 22 of the sedimentation tank 2, then obliquely and upwards enters the water outlet area 24 along the inclined plates 6, 62 and 63, and enters the perforated drainage tank 241 to be discharged out of the sedimentation tank 2. Sludge generated in the sludge discharge area 21 is discharged through the sludge discharge pipe 211. In the operation process, when the angles of the inclined plates 6, 62 and 63 need to be changed, the outer strong magnets 473 on the two outer side walls of the sedimentation tank 2 are moved in the direction opposite to the inclination direction of the inclined plates 6, 62 and 63, the upper positioning strips 47 of the inclined plate area 23 are driven to be consistent with the movement direction of the outer strong magnets 473 under the mutual attraction action of the outer strong magnets 473 and the inner strong magnets 472, the upper ends of the inclined plates 6, 62 and 63 move along with the upper positioning strips 47 of the inclined plate area 23 under the pushing action of the bolts 44 and the lugs 48 on the upper positioning strips 47 of the inclined plate area 23, the lower ends of the inclined plates 6, 62 and 63 rotate around the bolts 49 and the lugs 46 on the lower positioning strips 45 of the inclined plate area 23, and the soft elastic sheets 61 and 64 are always in close contact with the inner side walls of the sedimentation tank 2 in the movement process of the inclined. Since the inclination height of the swash plate 6, 62, 63 is known, the distance between the upper positioning strip 47 of the swash plate region 23 and the lower positioning strip 45 of the swash plate region 23 is the vertical height of the swash plate 6, 62, 63, and the inclination angle of the swash plate 6, 62, 63 can be calculated from the relationship between the angle and the side length in the right triangle. Therefore, the movement of the outer magnet 473 is stopped until the distance between the upper positioning bar 47 of the swash plate region 23 and the lower positioning bar 45 of the swash plate region 23 reaches the set value and the angle of the swash plate 6, 62, 63 is changed.
Through the operation experiment for changing the distance and the inclination angle between the inclined plates, the effluent quality effects under various conditions are compared, and the corresponding distance and inclination angle between the inclined plates are obtained when the optimal effect is obtained.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (5)
1. The utility model provides an inclined plate adjustable inclined plate sedimentation experimental apparatus, including intake chamber and sedimentation tank, there is a baffle between intake chamber and the sedimentation tank, the baffle lower part is provided with the opening, the sedimentation tank divide into row's mud district from bottom to top, intake the district, the inclined plate district and play pool, row's mud district is located the sedimentation tank bottom, row's mud district is provided with row's mud pipe, the inclined plate district is in the sedimentation tank middle part, intake the district and be in between row's mud district and the inclined plate district, it is in the top of sedimentation tank to go out the pool, it is provided with perforation water drainage tank to go out the pool, its: the inclined plate area comprises a positioning strip, positioning blocks and an inclined plate, a strip-shaped hole is formed in the middle of the positioning strip, a protruding block is arranged at one end of one horizontal surface of the positioning strip, a bolt penetrates through the strip-shaped hole and is fixed by a nut, the tail part of the bolt and the protruding block are positioned on the same surface of the positioning strip, the front surface of the bottom of the inclined plate area is opposite to the inner side wall of the tank, at least two positioning blocks with through holes are fixedly arranged at the same height position respectively, the positioning strip of the inclined plate area is fixed on each positioning block, the protruding block of the positioning strip faces upwards, the positioning strip is arranged at the upper part of the inclined plate area, the protruding block of the positioning strip faces downwards, the protruding block end of the positioning strip at the upper part of the inclined plate area and the protruding block end of the positioning strip at the lower part of the inclined plate area are respectively positioned at two ends of the inclined plate area, the inclined plate is arranged between the positioning strip, the protruding parts of the soft elastic sheets are all in close contact with the side wall of the sedimentation tank, the top end of the inclined plate at one end of the inclined plate area is abutted against the protruding block of the upper positioning strip of the inclined plate area, the top end of the inclined plate at the other end of the inclined plate area is abutted against the protruding block of the lower positioning strip of the inclined plate area, the upper end of the intermediate inclined plate of the inclined plate area is abutted against the tail part of the bolt on the upper positioning strip of the inclined plate area, and the lower end of the intermediate.
2. The inclined plate sedimentation experimental device with the adjustable inclined plates as claimed in claim 1, wherein: and length scale marks are arranged on one horizontal surface of the positioning strip.
3. The inclined plate sedimentation experimental device with the adjustable inclined plates as claimed in claim 1, wherein: the soft elastic sheet is made of a silica gel material.
4. The inclined plate sedimentation experimental device with the adjustable inclined plates as claimed in claim 1, wherein: the length of the positioning strip is smaller than that of the sedimentation tank, an inner strong magnet is fixed on the positioning strip on the upper part of the inclined plate area through a bolt, the positioning strip on the upper part abuts against the inner side wall of the sedimentation tank, and an outer strong magnet is correspondingly arranged on the outer side wall of the sedimentation tank at the same height with the inner strong magnet.
5. The inclined plate sedimentation experimental device with the adjustable inclined plates as claimed in claim 4, wherein: the inclined plate area is characterized in that height scale marks are arranged in the vertical direction of the outer wall of the inclined plate area, and the side wall of the sedimentation tank is made of transparent organic glass materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946100.1U CN210229212U (en) | 2019-06-23 | 2019-06-23 | Inclined plate sedimentation experimental device with adjustable inclined plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946100.1U CN210229212U (en) | 2019-06-23 | 2019-06-23 | Inclined plate sedimentation experimental device with adjustable inclined plate |
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| CN210229212U true CN210229212U (en) | 2020-04-03 |
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| CN201920946100.1U Active CN210229212U (en) | 2019-06-23 | 2019-06-23 | Inclined plate sedimentation experimental device with adjustable inclined plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417494A (en) * | 2022-09-20 | 2022-12-02 | 张立东 | Sewage treatment device for municipal management and treatment method thereof |
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2019
- 2019-06-23 CN CN201920946100.1U patent/CN210229212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417494A (en) * | 2022-09-20 | 2022-12-02 | 张立东 | Sewage treatment device for municipal management and treatment method thereof |
| CN115417494B (en) * | 2022-09-20 | 2023-12-08 | 新疆森木林建设工程有限公司 | Sewage treatment device for municipal administration and treatment method thereof |
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