CN214635772U - Mixing device for high-concentration solution - Google Patents
Mixing device for high-concentration solution Download PDFInfo
- Publication number
- CN214635772U CN214635772U CN202120984061.1U CN202120984061U CN214635772U CN 214635772 U CN214635772 U CN 214635772U CN 202120984061 U CN202120984061 U CN 202120984061U CN 214635772 U CN214635772 U CN 214635772U
- Authority
- CN
- China
- Prior art keywords
- liquid
- mixing tank
- liquid heating
- side wall
- liquid mixing
- 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
- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of liquid mixing, and discloses a mixing device for high-concentration solution, which comprises an installation bottom plate, wherein a liquid mixing tank is arranged on the installation bottom plate, a stirring paddle is arranged inside the liquid mixing tank, and a delivery pump is arranged at the bottom end of the liquid mixing tank; the side wall of the liquid mixing tank is hollow with an inner layer and an outer layer, and a liquid heating pipe is arranged in a gap formed by the side walls of the inner layer and the outer layer; a liquid conveying pipeline communicated with the liquid heating pipe is arranged at the top end of the liquid mixing tank, and a circulating pipeline communicated with the liquid heating pipe is arranged at the lower end of the side wall of the liquid mixing tank; the liquid conveying pipeline and the circulating pipeline are both communicated with a liquid heating box arranged on one side of the mounting bottom plate, wherein a booster pump is also arranged on the liquid conveying pipeline, and a liquid inlet is arranged at the top end of the liquid mixing tank; the utility model discloses, can solve solution and take place the phenomenon that the crystallization is appeared because of the temperature reduction in mixing process, ensure the mixed effect of solution, promote mixing efficiency.
Description
Technical Field
The utility model relates to a liquid mixing technical field especially relates to a mixing arrangement for high concentration solution.
Background
In the research and development process of the ship denitration catalyst, high-concentration solution preparation is often required, and due to the particularity of selected materials in the preparation process of the high-concentration solution, crystallization and precipitation phenomena often occur in the mixing process of certain reagents due to temperature reduction, the adhesion condition of crystals on the inner wall of the mixing tank occurs, so that the solution mixing effect is influenced, the crystals are accumulated on the inner wall of the mixing tank for a long time and can corrode the mixing tank, and the crystals are not easy to remove, and great inconvenience is brought to subsequent use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mixing arrangement for high concentration solution can solve solution and take place the phenomenon that the crystallization appeared because of the temperature reduction in mixing process, ensures the mixed effect of solution, promotes mixing efficiency.
The utility model adopts the following technical scheme:
a mixing device for high-concentration solution comprises a mounting base plate, wherein a liquid mixing tank is arranged on the mounting base plate, a stirring paddle is arranged in the liquid mixing tank, the stirring paddle is driven by a driving motor arranged at the top end of the liquid mixing tank, and a conveying pump is arranged at the bottom end of the liquid mixing tank; the side wall of the liquid mixing tank is hollow, and the liquid heating pipe is arranged in a gap formed by the side walls of the inner layer and the outer layer and is tightly attached to the side wall of the inner layer and arranged along the circumferential direction of the side wall; a liquid conveying pipeline communicated with the liquid heating pipe is arranged at the top end of the liquid mixing tank, and a circulating pipeline communicated with the liquid heating pipe is arranged at the lower end of the side wall of the liquid mixing tank; the liquid conveying pipeline and the circulating pipeline are both communicated with a liquid heating box arranged on one side of the mounting base plate, wherein a booster pump is further arranged on the liquid conveying pipeline, and a liquid inlet is formed in the top end of the liquid mixing tank.
And an electric heating pipe is arranged in the liquid heating box.
The top end of the liquid heating box is provided with a sealing cover through a fastening bolt, and the sealing cover is provided with a water replenishing port communicated with the inside of the liquid heating box.
And a discharge valve is arranged on one side of the bottom end of the liquid heating box.
The infusion pipeline is provided with a flow meter, and the infusion pipeline at the rear side of the flow meter is provided with an adjusting valve.
The stirring blades of the stirring paddle are provided with flow guide holes.
A pressure gauge is arranged on the side wall of the liquid mixing tank; a transparent observation port is arranged on the side wall of the liquid heating box, and liquid level scale marks are arranged on one side of the observation port.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the liquid heating pipe is arranged between the inner and outer side walls of the liquid mixing tank and is connected with the liquid heating box in a conduction way, so that the temperature in the liquid mixing tank can be ensured to be constant, and the phenomena of temperature drop and solution crystallization separation in the mixing and stirring process can be avoided; the setting of circulating line can circulate to the liquid feeding body hot box in along the liquid heating pipe flow a week after the hot water, continues to heat, can avoid the waste of water resource on the one hand, and on the other hand can keep the invariant of the inside temperature of liquid mixing jar, promotes the utility model discloses a practicality.
Furthermore, the arrangement of the flow meter and the regulating valve on the infusion pipeline is convenient for controlling the flow speed and the flow of hot water in the liquid heating pipe, thereby improving the practicability of the utility model; the setting of water conservancy diversion hole on the stirring vane of stirring rake can reduce the resistance that the stirring rake met in the stirring process, practices thrift electric power.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
Detailed Description
The invention will be described more fully hereinafter with reference to the accompanying drawings and examples in which:
as shown in fig. 1 to 2, the mixing device for high concentration solution of the present invention comprises a mounting plate 1, wherein the mounting plate 1 is fixed at a designated position by bolts, and the mounting plate 1 is arranged to provide a smooth mounting environment for the installation of the liquid heating box 2 and the liquid mixing tank 3, so as to improve the stability of the liquid heating box 2 and the liquid mixing tank 3 during use; be provided with liquid mixing tank 3 on mounting plate 1, 3 inside stirring rake 4 that are provided with of liquid mixing tank, all be provided with a plurality of water conservancy diversion holes 6 on the stirring vane 5 of stirring rake 4, the setting in water conservancy diversion hole 6, can make liquid flow out from water conservancy diversion hole 6 at 4 stirring in-process of stirring rake, reduce the resistance that stirring rake 4 received in the course of the work, stirring rake 4 is driven by driving motor 7 that sets up on 3 tops of liquid mixing tank, preferably, 3 top middle parts of liquid mixing tank are provided with maintenance lid 8 through the bolt, driving motor 7 sets up on 8 tops of maintenance lid, maintenance lid 8 set up be convenient for follow-up maintenance and clean operation 3 inside to liquid mixing tank.
A liquid inlet 9 is formed in one side of a maintenance cover 8 at the top end of the liquid mixing tank 3, the liquid inlet 9 is used for conveying liquid to be mixed into the liquid mixing tank 3, a conveying pump 10 is arranged at the bottom end of the liquid mixing tank 3, and the conveying pump 10 is used for conveying the mixed liquid to a specified position from the liquid mixing tank 3; the side wall of the liquid mixing tank 3 is hollow with an inner layer and an outer layer, a liquid heating pipe 11 is arranged in a gap formed by the side walls of the inner layer and the outer layer, the liquid heating pipe 11 is tightly attached to the side wall of the inner layer and is coiled along the circumferential direction of the inner layer, and the liquid heating pipe 11 is used for heating liquid in the liquid mixing tank 3, so that the phenomenon of crystallization and precipitation of the liquid due to temperature reduction is avoided; the top end of the liquid mixing tank 3 is provided with a liquid conveying pipeline 12 communicated with the liquid heating pipe 11, the liquid conveying pipeline 12 is communicated with the liquid heating box 2 arranged on one side of the mounting bottom plate 1, the liquid conveying pipeline 12 is provided with a booster pump 13, the booster pump 13 ensures that hot water heated in the liquid heating box 2 is pumped into the liquid heating pipe 11, the liquid conveying pipeline 12 is also provided with a flow meter 14, the liquid conveying pipeline 12 on the rear side of the flow meter 14 is provided with an adjusting valve 15, the arrangement of the flow meter 14 and the adjusting valve 15 is convenient for controlling the flow speed and flow of the hot water in the liquid heating pipe 11, and the practicability of the utility model is improved; the lateral wall lower extreme of liquid blending tank 3 is provided with the circulating line 16 that switches on with liquid heating pipe 11, and circulating line 16 switches on with liquid heating case 2, and circulating line 16 can circulate to liquid heating case 2 in along liquid heating pipe 11 mobile a week back at hot water, continues to heat, can avoid the waste of water resource on the one hand, and on the other hand can keep the invariant of 3 inside temperatures of liquid blending tank, promotes this practical neotype practicality.
In the utility model, a plurality of electric heating pipes 17 are uniformly arranged inside the liquid heating box 2 from top to bottom so as to heat the water inside the liquid heating box 2; the top end of the liquid heating box 2 is provided with a sealing cover 18 through a fastening bolt, the sealing cover 18 is provided with a water replenishing port 19 communicated with the inside of the liquid heating box 2, the water replenishing port 19 is used for replenishing water into the liquid heating box 2 in time, and the sealing cover 18 is convenient for later overhauling, maintenance and cleaning operations on the inside of the liquid heating box 2; the discharge valve 20 is arranged on one side of the bottom end of the liquid heating box 2, and the discharge valve 20 is arranged to facilitate timely discharge of water flow for cleaning the liquid heating box 2 when the interior of the liquid heating box 2 is cleaned.
In the utility model, the outer side wall of the liquid mixing tank 3 is also provided with a pressure gauge 21, the pressure gauge 21 is used for detecting the pressure inside the liquid mixing tank 3 in real time, the corresponding operation is convenient to be carried out, the side wall of the liquid heating box 2 is provided with a transparent observation port 22, one side of the observation port 22 is provided with a liquid level scale mark, the arrangement of the transparent observation port 22 and the liquid level scale mark is convenient for observing the water quantity in the liquid heating box 2, the water quantity can be conveniently and timely supplemented, and the practicability of the utility model is improved; on the lateral wall of liquid heating cabinet 2, still be provided with operating panel 23, operating panel 23 is used for controlling and setting for heating temperature, and easy and simple to handle the practicality strong.
The utility model discloses an use flow does: firstly, liquid to be mixed is added into a liquid mixing tank 3 through a liquid inlet 9, water in a liquid heating box 2 is heated to a specified temperature as required, then a driving motor 7 and a booster pump 13 are started simultaneously, the liquid in the liquid mixing tank 3 is heated while being stirred, and the phenomenon that the liquid in the liquid mixing tank 3 is crystallized and separated out is avoided; and finally, after the liquid is mixed, starting the delivery pump 10 to deliver the mixed liquid to a specified position from the liquid mixing tank 3.
Claims (7)
1. A mixing device for high-concentration solutions, characterized by: the device comprises a mounting bottom plate, wherein a liquid mixing tank is arranged on the mounting bottom plate, a stirring paddle is arranged in the liquid mixing tank, the stirring paddle is driven by a driving motor arranged at the top end of the liquid mixing tank, and a conveying pump is arranged at the bottom end of the liquid mixing tank; the side wall of the liquid mixing tank is hollow, and the liquid heating pipe is arranged in a gap formed by the side walls of the inner layer and the outer layer and is tightly attached to the side wall of the inner layer and arranged along the circumferential direction of the side wall; a liquid conveying pipeline communicated with the liquid heating pipe is arranged at the top end of the liquid mixing tank, and a circulating pipeline communicated with the liquid heating pipe is arranged at the lower end of the side wall of the liquid mixing tank; the liquid conveying pipeline and the circulating pipeline are both communicated with a liquid heating box arranged on the mounting bottom plate, wherein a booster pump is further arranged on the liquid conveying pipeline, and a liquid inlet is formed in the top end of the liquid mixing tank.
2. The mixing device for a highly concentrated solution according to claim 1, characterized in that: and an electric heating pipe is arranged in the liquid heating box.
3. The mixing device for a highly concentrated solution according to claim 2, characterized in that: the top end of the liquid heating box is provided with a sealing cover through a fastening bolt, and the sealing cover is provided with a water replenishing port communicated with the inside of the liquid heating box.
4. A mixing device for highly concentrated solutions according to claim 3, characterized in that: and a discharge valve is arranged on one side of the bottom end of the liquid heating box.
5. The mixing device for a highly concentrated solution according to claim 1, characterized in that: the infusion pipeline is provided with a flow meter, and the infusion pipeline at the rear side of the flow meter is provided with an adjusting valve.
6. The mixing device for a highly concentrated solution according to claim 1, characterized in that: the stirring blades of the stirring paddle are provided with flow guide holes.
7. The mixing device for a highly concentrated solution according to claim 1, characterized in that: a pressure gauge is arranged on the side wall of the liquid mixing tank; a transparent observation port is arranged on the side wall of the liquid heating box, and liquid level scale marks are arranged on one side of the observation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984061.1U CN214635772U (en) | 2021-05-10 | 2021-05-10 | Mixing device for high-concentration solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984061.1U CN214635772U (en) | 2021-05-10 | 2021-05-10 | Mixing device for high-concentration solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214635772U true CN214635772U (en) | 2021-11-09 |
Family
ID=78487628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120984061.1U Active CN214635772U (en) | 2021-05-10 | 2021-05-10 | Mixing device for high-concentration solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214635772U (en) |
-
2021
- 2021-05-10 CN CN202120984061.1U patent/CN214635772U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212818229U (en) | Crystallizer with stirring function | |
| CN212395933U (en) | Spiral stirring formula crystallization kettle | |
| CN110894427A (en) | Asphalt emulsifying device | |
| CN214635772U (en) | Mixing device for high-concentration solution | |
| CN106745615A (en) | Cooler crystallizer | |
| CN209020367U (en) | A kind of stirring-type reaction kettle being more energy-saving and environmentally friendly | |
| CN206476793U (en) | Cooler crystallizer | |
| CN215428503U (en) | Automatic chemical dosing device for sewage treatment plant | |
| CN108654544A (en) | A kind of stirring-type reaction kettle being more energy-saving and environmentally friendly | |
| CN211770481U (en) | Processing apparatus of wet flue gas desulfurization waste water | |
| CN214636082U (en) | Thermal circulation device for solution mixing tank | |
| CN209934735U (en) | Reaction device applied to viscosity reduction of petroleum | |
| CN217311993U (en) | Coil pipe vacuum concentration pot | |
| CN207153551U (en) | A kind of agitator with cooling device | |
| CN219898108U (en) | Mixed hydrolysis device is used in polyacrylamide production | |
| CN221192033U (en) | Prevent fermentation cylinder of sediment | |
| CN213408362U (en) | Feeding device is used in epoxy production | |
| CN213823490U (en) | Production device of 3-nitro-o-xylene | |
| CN221868106U (en) | Flocculant adding device for sewage treatment | |
| CN218166706U (en) | Novel hot melt jar | |
| CN220641102U (en) | Water reducer storage tank | |
| CN213610997U (en) | Stirring device acting on liquid | |
| CN218689430U (en) | Good hydrolytic acidification jar equipment of stability | |
| CN220763137U (en) | Be used for advertising panel production to use compounding device | |
| CN215048810U (en) | Deoxidization equipment that water treatment used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |