CN218709256U - L-carnitine production wastewater recovery device - Google Patents
L-carnitine production wastewater recovery device Download PDFInfo
- Publication number
- CN218709256U CN218709256U CN202222667004.8U CN202222667004U CN218709256U CN 218709256 U CN218709256 U CN 218709256U CN 202222667004 U CN202222667004 U CN 202222667004U CN 218709256 U CN218709256 U CN 218709256U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- carnitine
- liquid
- support
- pipe
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model discloses a left-handed carnitine production wastewater recovery device, which relates to the field of left-handed carnitine production devices, and provides a scheme aiming at the problem of lower production efficiency of more recycling and filtering cycle times of the existing left-handed carnitine wastewater, wherein the scheme comprises a tank body, a first support and a second support are arranged in the tank body, the top ends of the first support and the second support are respectively fixedly covered with a first filter screen and a second filter screen, and ion exchange resin particles are filled between the first filter screen and the second filter screen; the jar body still installs waste water circulation mechanism: the intercommunication has the liquid suction pipe between the inlet of water pump and the jar body top, it has the fluid-discharge tube to connect to lead to between water pump leakage fluid dram and the jar body bottom lateral wall, just the liquid suction pipe extends to the top of second filter screen, the bottom of the first filter screen of jar body is inserted to one side to the fluid-discharge tube. The utility model discloses novel structure, the device have solved the lower problem of the more production efficiency of current levogyration carnitine waste water recovery filtration cycle number of times.
Description
Technical Field
The utility model relates to a left-handed carnitine apparatus for producing field especially relates to a left-handed carnitine waste water recovery unit.
Background
The existing commonly used L-carnitine recovery mode is realized by absorbing L-carnitine in wastewater through ion exchange resin, separating and purifying the L-carnitine and resin, and the L-carnitine in the wastewater can be fully absorbed usually by repeatedly filtering the wastewater through the ion exchange resin for several times;
at present, the mainstream filtering and circulating mode is that upper liquid is fed, the upper liquid is discharged and recycled after being filtered by ion exchange resin in a tank, and the ion exchange resin is granular and accumulated in the filtering tank, so that the resistance of the ion exchange resin is larger when the waste liquid is filtered by utilizing the gravity (or pressurization) of the waste liquid from top to bottom, the absorption efficiency of the ion exchange resin at the bottom layer is obviously lower than that of a part of the surface layer which is contacted with the waste water first, more circulating and filtering times are needed, the recovery efficiency of the L-carnitine waste water is lower, and the L-carnitine production waste water recovery device with the bottom-to-top circulating and filtering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a left-handed carnitine waste water recovery unit has solved the lower problem of the more production efficiency of current left-handed carnitine waste water recovery filtration cycle number.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a left-handed carnitine production wastewater recovery device comprises a tank body, wherein a first support and a second support are arranged in the tank body, a first filter screen and a second filter screen are fixedly covered at the top ends of the first support and the second support respectively, and ion exchange resin particles are filled between the first filter screen and the second filter screen;
the jar body still installs waste water circulation mechanism: a liquid suction pipe is communicated between a liquid inlet of the water pump and the top end of the tank body, a liquid discharge pipe is communicated between a liquid discharge port of the water pump and the side wall of the bottom end of the tank body, the liquid suction pipe extends to the top end of the second filter screen, and the liquid discharge pipe is obliquely inserted into the bottom end of the first filter screen of the tank body;
still be provided with rabbling mechanism in the jar body: the middle part of first support is vertical rotation and is connected with the pivot, just the top that the pivot is located first filter screen is connected with helical blade, the bottom department that is located first filter screen is connected with straight row blade, the high-speed waste water that emits into of fluid-discharge tube promotes straight row blade rotary drive pivot and helical blade and to the absorption of supplementary levocarnitine of ion exchange resin stirring.
Preferably, the rotation direction of the spiral blade is such that the ion exchange resin is pushed upward with reference to the rotation direction of the rotating shaft.
Preferably, the top end of the liquid pumping pipe is provided with an exhaust valve, and the exhaust valve is an electric valve.
Preferably, the lateral wall of the jar body is located and is provided with the toughened glass observation window between first filter screen and the second filter screen, leads to and opens the observation window and retrieves ion exchange resin.
Preferably, the cross section of the straight-row blades is arranged in an E shape to increase the structural strength.
Preferably, the top of the jar body is provided with the feed liquor pipe, just the bottom of the jar body is provided with the waste liquid pipe of discharge waste water, the waste liquid pipe is connected with the waste liquid valve.
The utility model has the advantages that:
the waste liquid is pumped out from the top of the tank by a water pump and then is discharged into the tank body from the bottom of the first filter screen through a liquid discharge pipe, the waste liquid is discharged into the waste liquid at a high speed to push the straight-line blades to rotate to drive the rotating shaft and the spiral blades to rotate, the spiral blades push the ion exchange resin particles on the first filter screen upwards and play a role of stirring, and the waste liquid flow from bottom to top is matched to avoid the ion exchange resin from sinking and accumulating.
In conclusion, the device effectively solves the problems that the existing L-carnitine waste water recovery and filtration cycle is more and the production efficiency is lower.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of another view angle of fig. 1 according to the present invention.
Fig. 3 is a structural sectional view of the present invention.
Fig. 4 is a schematic structural diagram of another view angle of fig. 3 according to the present invention.
Reference numbers in the figures: 1. a tank body; 101. a liquid inlet pipe; 102. an observation window; 103. a first bracket; 104. a second bracket; 105. a waste liquid pipe; 106. a waste liquid valve; 2. a water pump; 201. a liquid pumping pipe; 202. a liquid discharge pipe; 203. an exhaust valve; 204. a rotating shaft; 205. a helical blade; 206. straight row blades; 207. a first filter screen; 208. a second filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a l-carnitine production wastewater recovery device comprises a tank body 1, wherein a first support 103 and a second support 104 are arranged in the tank body 1, the top ends of the first support 103 and the second support 104 are respectively fixedly covered with a first filter screen 207 and a second filter screen 208, and ion exchange resin particles are filled between the first filter screen 207 and the second filter screen 208;
the tank body 1 is also provided with a wastewater circulating mechanism: a liquid suction pipe 201 is communicated between a liquid inlet of the water pump 2 and the top end of the tank body 1, a liquid discharge pipe 202 is communicated between a liquid discharge port of the water pump 2 and the side wall of the bottom end of the tank body 1, the liquid suction pipe 201 extends to the top end of the second filter screen 208, and the liquid discharge pipe 202 is obliquely inserted into the bottom end of the first filter screen 207 of the tank body 1;
still be provided with rabbling mechanism in jar body 1: the middle part of the first bracket 103 is vertically and rotatably connected with a rotating shaft 204, the top end of the rotating shaft 204, which is positioned on the first filter screen 207, is connected with a helical blade 205, the bottom end of the first filter screen 207 is connected with a straight blade 206, and the waste water discharged from the drain pipe 202 at a high speed drives the straight blade 206 to rotate and drive the rotating shaft 204 and the helical blade 205 to stir the ion exchange resin so as to assist the absorption of the L-carnitine.
The rotation direction of the spiral blade 205 is to push the ion exchange resin upward with reference to the rotation direction of the rotation shaft 204.
The top end of the liquid pumping pipe 201 is provided with an exhaust valve 203, and the exhaust valve 203 is an electric valve.
The side wall of the tank body 1 is provided with a toughened glass observation window 102 between the first filter screen 207 and the second filter screen 208, and the observation window 102 is opened to recover the ion exchange resin.
The inline blades 206 are arranged in an E-shape in cross-section to increase structural strength.
The top of the jar body 1 is provided with feed liquor pipe 101, and the bottom of the jar body 1 is provided with the waste liquid pipe 105 of discharge waste water, and waste liquid pipe 105 is connected with waste liquid valve 106.
The device solves the low operating principle of the present L-carnitine waste water filtration efficiency:
referring to fig. 1 and fig. 3, the waste liquid enters the tank body 1 through the liquid inlet pipe 101, the air in the tank body 1 and the liquid pumping pipe 201 is exhausted at the highest point by opening the air outlet valve 203, so that the whole device is filled with the waste liquid (which may not be filled, but the liquid level of the waste liquid must submerge the liquid inlet of the liquid pumping pipe 201 to ensure normal liquid pumping), the liquid inlet is stopped, and the air outlet valve 203 is closed;
the waste liquid is pumped out from the top of the tank by a water pump 2 and then is discharged into the tank body 1 from the bottom of a first filter screen 207 through a liquid discharge pipe 202, the waste water discharged from the liquid discharge pipe 202 at a high speed pushes a straight discharge blade 206 to rotate so as to drive a rotating shaft 204 and a spiral blade 205 to rotate, the spiral blade 205 pushes ion exchange resin particles on the first filter screen 207 upwards and performs a stirring function, and the waste liquid flow from bottom to top is matched to avoid the sedimentation and accumulation of the ion exchange resin, so that the first filter screen 207 avoids mesh blockage and waste liquid circulation resistance, the load of the water pump 2 is reduced, an energy-saving effect is achieved, and all the ion exchange resin and the circulating waste water are fully mixed, so that micro pores of the ion exchange resin fully absorb a levocarnitine component in the waste liquid;
the working process time of the water pump 2 is set according to the amount of the ion exchange resin and the waste liquid, after the circulation is finished, the water pump 2 is closed, the waste liquid valve 106 is opened to discharge the waste liquid, the observation window 102 is opened, and the finished product pumping equipment in the market can be used for stretching into the tank body 1 to pump away the ion exchange resin.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The L-carnitine production wastewater recovery device comprises a tank body (1), and is characterized in that a first support (103) and a second support (104) are arranged in the tank body (1), the top ends of the first support (103) and the second support (104) are respectively fixedly covered with a first filter screen (207) and a second filter screen (208), and ion exchange resin particles are filled between the first filter screen (207) and the second filter screen (208);
the jar body (1) still installs waste water circulation mechanism: a liquid suction pipe (201) is communicated between a liquid inlet of the water pump (2) and the top end of the tank body (1), a liquid discharge pipe (202) is communicated between a liquid discharge port of the water pump (2) and the side wall of the bottom end of the tank body (1), the liquid suction pipe (201) extends to the top end of the second filter screen (208), and the liquid discharge pipe (202) is obliquely inserted into the bottom end of the first filter screen (207) of the tank body (1);
still be provided with rabbling mechanism in jar body (1): the middle part of first support (103) is vertical rotation and is connected with pivot (204), just pivot (204) are located the top of first filter screen (207) and are connected with helical blade (205), are located the bottom department of first filter screen (207) and are connected with in line blade (206), drain pipe (202) high-speed waste water of draining into promotes in line blade (206) rotation drive pivot (204) and helical blade (205) to the absorption of the supplementary levogyration carnitine of ion exchange resin stirring.
2. The recycling apparatus of L-carnitine industrial wastewater according to claim 1, wherein said helical blade (205) is rotated in a direction to push the ion exchange resin upward, based on the rotation direction of the rotating shaft (204).
3. The recycling device of L-carnitine industrial wastewater according to claim 1, wherein an exhaust valve (203) is disposed at the top end of said liquid pumping pipe (201), and said exhaust valve (203) is an electric valve.
4. The recycling device of L-carnitine industrial wastewater according to claim 1, characterized in that a tempered glass observation window (102) is arranged between the first filter (207) and the second filter (208) on the side wall of the tank (1), and the ion exchange resin is recycled by opening the observation window (102).
5. The recycling apparatus of L-carnitine industrial wastewater according to claim 1, wherein said straight blades (206) are arranged in E-shape in cross section to increase the structural strength.
6. The recycling device of L-carnitine industrial wastewater according to claim 1, wherein a liquid inlet pipe (101) is disposed at the top end of said tank (1), and a waste liquid pipe (105) for discharging wastewater is disposed at the bottom end of said tank (1), said waste liquid pipe (105) is connected to a waste liquid valve (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667004.8U CN218709256U (en) | 2022-10-11 | 2022-10-11 | L-carnitine production wastewater recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667004.8U CN218709256U (en) | 2022-10-11 | 2022-10-11 | L-carnitine production wastewater recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218709256U true CN218709256U (en) | 2023-03-24 |
Family
ID=85582807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222667004.8U Active CN218709256U (en) | 2022-10-11 | 2022-10-11 | L-carnitine production wastewater recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218709256U (en) |
-
2022
- 2022-10-11 CN CN202222667004.8U patent/CN218709256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114409116B (en) | Full-automatic wastewater integrated multi-stage treatment equipment | |
| CN105347435B (en) | A kind of method and device of oil slick recycling | |
| CN218709256U (en) | L-carnitine production wastewater recovery device | |
| CN207891177U (en) | One kind being used for oil field extracted water High-efficient Accurate Filter | |
| CN208574340U (en) | A kind of wastewater treatment settler | |
| CN209679608U (en) | A kind of integrated building sewage purifier | |
| CN208667335U (en) | A kind of rare earth waste recycling RE waste water Integrated Processing Unit | |
| CN217794909U (en) | Rotary disc filter | |
| CN208561980U (en) | A kind of chemical plant sewage treatment purification device | |
| CN207575908U (en) | A kind of piston type sewage filter device | |
| CN215592678U (en) | Be applied to waste water tower device of butyl acetate production | |
| CN214829425U (en) | Integrated unit water treatment operating device | |
| CN208594107U (en) | A kind of cleaning plant of sewage treatment settled sludge | |
| CN201807222U (en) | Paper pulp waste water filter screen type automatic reverse cleaning filter | |
| CN216554424U (en) | Horizontal centrifugal pump with particulate matter content detection circulating filtration structure | |
| CN216426928U (en) | Multistage sewage treatment plant | |
| CN213644490U (en) | Energy-saving and environment-friendly spiral ore washer | |
| CN220248085U (en) | Open-pit mining device adopting pit closing construction | |
| CN217746039U (en) | Puerarin activity purification is with edulcoration mechanism | |
| CN112474542B (en) | Cleaning mechanism for waste circuit board | |
| CN216073252U (en) | Sewage treatment and purification device for drainage engineering | |
| CN213596095U (en) | Self-service laundry water treatment system | |
| CN219941925U (en) | High-efficient dissolved air floatation machine | |
| CN217746167U (en) | Water-saving water treatment filter | |
| CN213912586U (en) | High-efficient water treatment facilities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |