Layering groove
By adjusting the height difference between the drain outlet and the water outlet of the stratification tank, the problem of recovering materials with varying densities was solved, and stable separation and recovery of materials with different densities were achieved in activated carbon adsorption and steam desorption projects.
Patent Information
- Application Number
- CN202423286176.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing stratified tanks are difficult to effectively recover and recycle materials of different densities when the material density changes at the end, especially in solvent recovery projects involving activated carbon adsorption and vapor desorption, where they cannot meet the recovery needs of materials with varying densities.
By setting an adjustable height difference between the drain outlet and the water outlet in the stratified tank, and using a threaded connecting pipe to adjust the relative position of the drain outlet and the water outlet, the collection and recycling of materials of different densities can be achieved.
When the material density changes, the stratification tank maintains a stable working state, ensuring the effective separation and recovery of materials with different densities, thus improving the utilization efficiency of materials.
Smart Images
Figure CN223732165U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to liquid material static stratification equipment technical field especially, relates to a stratification tank. BACKGROUND
[0002] Stratification tank is the equipment that stratification occurs after two different density liquid material that can not mutually dissolve is static. The material of high density is below, and the material of low density is above. The equipment is mainly used in active carbon adsorption, solvent recovery project of steam desorption, stratifies liquid material and water mixture that steam desorption comes down, and then recovers available liquid material. The structure can only realize the recovery of single liquid material, and when the density of front material changes, the recovery of material cannot be realized well. UTILITY MODEL CONTENTS
[0003] The utility model solves the technical problem, and provides a stratification tank, can adjust the height of drain and liquid outlet, realizes the recovery of material of different density.
[0004] The utility model is realized thus:
[0005] The utility model provides a stratification tank, including tank body, the tank body inner chamber is provided with a plurality of baffle, the side wall of tank body and close to its top is connected with liquid inlet, the side away from liquid inlet of tank body inner chamber is provided with drain, and the drain includes drain pipe, fixed plate and the sleeve pipe installed in the tank body inner chamber, the drain pipe is constituted by first vertical part and first horizontal part, the first vertical part is installed in the sleeve pipe inside with the same axis, and is connected into an organic whole through the fixed plate and the sleeve pipe, the first vertical part has first external thread on the upper end, and the first horizontal part extends to the outside of tank body,
[0006] The stratification tank still includes liquid outlet, and the liquid outlet is located above the drain pipe, and the liquid outlet is constituted by second vertical part and second horizontal part, the second vertical part is located in the tank body, and the second vertical part has second external thread on the upper end, and the second horizontal part extends to the outside of tank body.
[0007] Further, the bottom wall of the tank body is provided with a discharge port, and the discharge port is located below the sleeve pipe.
[0008] Further, a plurality of baffle fixing members are further included, the baffle fixing members are alternately arranged on the front and rear walls of the tank body inner chamber, one end of the baffle is connected to the baffle fixing member, and the other end of the baffle is connected to the inner wall of the tank body.
[0009] Further, a baffle closest to the liquid inlet is connected to a buffer plate, and the buffer plate is located below the liquid inlet.
[0010] Further, the buffer plate is inclined downward.
[0011] Further, the cover plate is arranged above the groove body, and the cover plate is provided with a hand hole above the sleeve.
[0012] The utility model discloses the advantages are as follows: through the different length's connecting pipe of screwing in respectively at first outer thread and second outer thread, reach the purpose of adjusting the height difference of drainage port and drain port interior, thereby when the front end material changes, can realize the collection of different density material. BRIEF DESCRIPTION OF DRAWINGS
[0013] The utility model will be further explained in connection with the embodiments with reference to the drawings.
[0014] Figure 1 It is a layered groove structure schematic diagram of the utility model.
[0015] Figure 2 It is Figure 1 The top view of the structure shown.
[0016] Figure 3 It is a drain port structure schematic diagram of the utility model.
[0017] Figure 4 It is a specific embodiment structure schematic diagram of the utility model.
[0018] Mark number explanation in drawing:
[0019] 1, groove body, 2, baffle, 3, buffer plate, 4, liquid inlet, 5, drainage port, 51, second vertical part, 52, second horizontal part, 6, drain port, 61, drain pipe, 611, first vertical part, 612, first horizontal part, 62, fixed plate, 63, sleeve, 7, emptying port, 8, cover plate, 81, hand hole, 9, baffle fixing piece. DETAILED DESCRIPTION
[0020] Please refer to Figures 1 to 4The utility model provides a kind of layered tank, including tank body 1, the tank body 1 inner chamber is provided with several baffle plates 2, the side wall of the tank body 1 and close to its top is connected with liquid inlet 4, the inner chamber of the tank body 1 is provided with drain outlet 6 away from liquid inlet 4 side, the drain outlet 6 includes drain pipe 61, fixed plate 62 and sleeve pipe 63 installed in the inner chamber of tank body 1, sleeve pipe 63 bottom and tank body 1 bottom wall have spacing, the drain pipe 61 is made of first vertical part 611 and first horizontal part 612, the first vertical part 611 is coaxially installed in the inside of sleeve pipe 63, and is connected into an organic whole by the fixed plate 62 and sleeve pipe 63, the first vertical part 611 has first external thread on the upper end, and the first horizontal part 612 extends to the outside of tank body 1;The part of first horizontal part 612 and tank body 1 contact is sealed by welding.
[0021] The layered tank further includes a liquid outlet 5, the liquid outlet 5 is located above the drain pipe 61, the liquid outlet 5 is composed of a second vertical part 51 and a second horizontal part 52, the second vertical part 51 is located inside the tank body 1, the second vertical part 51 has a second external thread on the upper end, and the second horizontal part 52 extends to the outside of the tank body 1;The part of second horizontal part 52 and tank body 1 contact is sealed by welding. From the direction of the horizontal plane, the second vertical part 51 is staggered with the first vertical part 611.
[0022] When the front-end material changes, by screwing different lengths of connecting pipes into the first external thread and the second external thread respectively, the height difference between the liquid outlet 5 and the drain outlet 6 inside is adjusted, and the collection of different density materials is realized.
[0023] Specifically, the bottom wall of the tank body 1 is provided with a discharge port 7, which is located below the sleeve pipe 63.
[0024] Specifically, it further includes a plurality of baffle plate fixing members 9, which are alternately arranged on the front and rear walls of the inner chamber of the tank body 1, one end of the baffle plate 2 is connected with the baffle plate fixing member 9, and the other end of the baffle plate 2 is connected to the inner wall of the tank body 1. The mixture of material and water slowly flows in the gap between the baffle plate 2 and the inner wall of the tank body 1.
[0025] Specifically, the side wall of a baffle plate 2 closest to the liquid inlet 4 is connected with a buffer plate 3, and the buffer plate 3 is located below the liquid inlet 4.
[0026] Specifically, the buffer plate 3 is inclined downward. The buffer plate 3 plays a buffering role, reducing the disturbance of the mixture of material and water to the mixture below the buffer plate 3.
[0027] Specifically, it also includes a cover plate 8 disposed above the groove 1, the cover plate 8 having a hand hole 81 located above the sleeve 63.
[0028] One specific application of this utility model is:
[0029] The mixture of material and water enters the tank 1 through the inlet 4. The mixture flows slowly through the gap between the baffle 2 and the tank 1, gradually stratifying. When the density of the material is lower than that of water, the material is on the upper layer and is recycled through the drain outlet 5. Water, being denser, sinks to the bottom and, after passing through the sleeve 63, enters the drain pipe 61 and is discharged from the drain outlet 6.
[0030] like Figure 4 As shown in the figure; H is the height of drain port 5 from the bottom of tank 1, H1 is the height difference between the inside of drain port 5 and drain outlet 6; H2 is the height of drain port 5 from the water, i.e., the height of the material; H3 is the height of the water in tank 1, and H4 is the distance between the bottom of sleeve 63 and the bottom of tank 1. After the stratified tank stabilizes, the liquid pressure relationship between the material and the water is as follows:
[0031] H2×ρ 物料 = (H2-H1)×ρ 水 ;
[0032] That is, H2 = H1 × ρ 水 / (ρ 水 -ρ 物料 );
[0033] According to the liquid pressure formula, the stratification tank can only operate stably if H2 < H and H3 = H - H2 > H4. The value of H2 mainly depends on the height difference H1 and the density difference between the material and water. Therefore, when the material at the front changes, the density difference between the material and water changes, and H2 may exceed H. In this case, the material will be discharged from the drain outlet 6 through the sleeve 63, making material recycling impossible.
[0034] At this point, by screwing in connecting pipes of different lengths at the first and second external threads respectively, the height difference between the drain outlet 5 and the drain 6 can be adjusted, so that H2 < H, H3 = H - H2 > H4, and a new equilibrium state can be achieved. Thus, when the material at the front end changes, materials of different densities can be collected.
[0035] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.
Claims
1. A layered tank, comprising a tank body, a plurality of baffle plates are arranged in the inner cavity of the tank body, characterized in that: One side wall of the groove body is connected with a liquid inlet near the top thereof, a drainage outlet is arranged on the side of the inner cavity of the groove body away from the liquid inlet, the drainage outlet comprises a drainage pipe, a fixing plate and a sleeve pipe installed in the inner cavity of the groove body, the drainage pipe is composed of a first vertical part and a first horizontal part, the first vertical part is coaxially installed in the inner part of the sleeve pipe and is connected with the sleeve pipe into an integrated body through the fixing plate, the upper end of the first vertical part is provided with a first external thread, and the first horizontal part extends to the outside of the groove body; The layered groove further comprises a liquid discharge outlet, the liquid discharge outlet is arranged above the drainage pipe, the liquid discharge outlet is composed of a second vertical part and a second horizontal part, the second vertical part is arranged in the inner part of the groove body, the upper end of the second vertical part is provided with a second external thread, and the second horizontal part extends to the outside of the groove body.
2. The layered cell of claim 1, wherein: The bottom wall of the groove body is provided with a net discharge outlet, the net discharge outlet is arranged below the sleeve pipe.
3. The layered cell of claim 1, wherein: A plurality of baffle fixing members are alternately arranged on the front and rear walls of the inner cavity of the groove body, one end of the baffle is connected with the baffle fixing member, and the other end of the baffle is connected to the inner wall of the groove body.
4. A layered cell as claimed in claim 3, characterized in that: The side wall of the baffle closest to the liquid inlet is connected with a buffer plate, and the buffer plate is arranged below the liquid inlet.
5. A layered cell as claimed in claim 4, characterized in that: The buffer plate is downwardly inclined.
6. The layered cell of claim 1, wherein: A cover plate is further arranged above the groove body, the cover plate is provided with a hand hole, and the hand hole is arranged above the sleeve pipe.