CN210874192U - Prevent scale deposit evaporation crystallization equipment - Google Patents
Prevent scale deposit evaporation crystallization equipment Download PDFInfo
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- CN210874192U CN210874192U CN201921625602.0U CN201921625602U CN210874192U CN 210874192 U CN210874192 U CN 210874192U CN 201921625602 U CN201921625602 U CN 201921625602U CN 210874192 U CN210874192 U CN 210874192U
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- shell
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- guide rod
- evaporation chamber
- stoste
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Abstract
The utility model discloses a prevent evaporation crystallization equipment of scale deposit, including shell and spring, the bottom four corners of shell is fixed with the landing leg, the inside of shell is provided with the heating chamber, the evaporation chamber has been seted up to the upper end that the shell is close to the heating chamber, wherein, the top intercommunication of shell has the steam pipe. This prevent evaporation crystallization equipment that scales, be provided with flabellum and puddler, the stoste heats, make the stoste evaporation, steam makes the inside atmospheric pressure increase of evaporating chamber, make steam go to the steam pipe flow, it makes to pass through the flabellum when steam, it rotates to drive the flabellum, the flabellum drives the pivot and rotates, the pivot passes through the bearing and reduces and the mounting bracket between the frictional force, it rotates to make the pivot drive the puddler, stir the stoste, it is more even to make stoste heat mix, accelerate the evaporation of stoste, it is more even to make gypsum seed crystal mix in the stoste simultaneously, adsorb the calcium sulfate molecule in the stoste through the gypsum seed crystal, avoid the calcium sulfate molecule scale deposit.
Description
Technical Field
The utility model relates to an evaporation crystallization technical field specifically is an anti-scaling evaporation crystallization equipment.
Background
The evaporation refers to a process of separating the solvent in the solution from the solute by heating, and the crystallization is a process of polymerizing the solute into a solid, so that evaporation crystallization equipment is needed, and is commonly used for wastewater treatment, and salt and the like in the wastewater are recycled.
Although the existing evaporative crystallization equipment has a large number of types and quantities, the existing evaporative crystallization equipment still has certain problems and brings certain inconvenience to the use of the evaporative crystallization equipment.
When the existing evaporative crystallization equipment is used, the scaling phenomenon often occurs in an evaporation chamber, the heat conduction efficiency is influenced, the heat is lost in a large amount, gypsum crystal seeds are required to be used for adsorbing calcium sulfate, but the existing gypsum crystal seeds cannot be uniformly mixed when used, and when the stock solution is evaporated, the heat of the stock solution is not uniformly mixed and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent evaporation crystallization equipment that scales to solve present evaporation crystallization equipment that above-mentioned background art provided and when using, often take place the scale deposit phenomenon in the evaporating chamber, influence heat conduction efficiency, make the heat run off in a large number, need use gypsum seed crystal to adsorb calcium sulfate, but current gypsum seed crystal is when using, unable misce bene, and during the stoste evaporation, the stoste heat mixes inhomogeneous, the problem of inconvenient use.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-scaling evaporation crystallization device comprises a shell and a spring, wherein four corners of the bottom of the shell are fixedly provided with supporting legs, a heating chamber is arranged inside the shell, an evaporation chamber is arranged at the upper end of the shell close to the heating chamber, wherein,
the top of the shell is communicated with a steam pipe, one side of the shell, which is close to the top of the evaporation chamber, is connected with a stock solution pipe, two sides of the shell, which are close to the stock solution pipe, are provided with guide rod grooves, one side of the stock solution pipe, which is close to the evaporation chamber, is provided with a push plate, one side of the push plate, which is close to the stock solution pipe, is fixed with a stock solution pipe plug, one side of the push plate, which is close to the guide rod grooves, is fixed with a guide rod, the guide rod penetrates through the interior of the guide rod grooves, one side of the guide rod, which is;
the utility model discloses a steam heating device, including shell, evaporation chamber, feed inlet, mount, mounting bracket, thick liquid pipe, pivot, fan blade, the opposite side that the shell is close to the evaporation chamber top has been seted up to the feed inlet, the inside of feed inlet is provided with feed inlet stopper, one side intercommunication that the shell is close to the evaporation chamber bottom has the thick liquid pipe, the middle part of evaporation chamber is provided with the mounting bracket, four sides of mounting bracket are fixed with the mount, one side and the evaporation chamber inner wall fixed connection of mounting bracket are kept away from to the mount, the mid-mounting of mounting bracket has the bearing, the middle part of bearing runs through there is the pivot, the upper and lower.
Preferably, the baffle and the shell form an elastic structure through a spring.
Preferably, the inner diameter of the spring is smaller than the outer diameter of the baffle, and the outer diameter of the spring is larger than the inner diameter of the guide rod groove.
Preferably, the number of the mounting frames is two.
Preferably, the distance from the central axis of the rotating shaft to the end point of the stirring rod is less than one half of the inner diameter of the evaporation chamber.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent scale deposit evaporation crystallization equipment:
1. the device is provided with fan blades and a stirring rod, the stock solution is heated to evaporate the stock solution, the steam increases the air pressure in the evaporation chamber and flows to a steam pipe, when the steam passes through the fan blades, the fan blades are driven to rotate, the fan blades drive a rotating shaft to rotate, the rotating shaft reduces the friction force between the rotating shaft and an installation frame through a bearing, the rotating shaft drives the stirring rod to rotate, the stock solution is stirred, the heat of the stock solution is mixed more uniformly, the evaporation of the stock solution is accelerated, meanwhile, gypsum crystal seeds are mixed more uniformly in the stock solution, calcium sulfate molecules in the stock solution are adsorbed by the gypsum crystal seeds, and the scaling of the calcium sulfate molecules on the inner wall of the evaporation chamber is avoided;
2. the device is provided with a stock solution pipe plug and a spring, when a stock solution pipe adds stock solution into an evaporation chamber, the water pressure in the stock solution pipe is increased, the stock solution pushes the stock solution pipe plug to leave the inside of the stock solution pipe, so that the stock solution pipe plug drives a guide rod to move into the evaporation chamber through a push plate, the guide rod drives a baffle plate to move towards a shell, so that the spring is compressed, and after the stock solution pipe stops adding the stock solution, the spring pushes the baffle plate to keep away from the shell, so that the stock solution pipe plug enters the inside of the stock solution pipe, and steam is prevented from entering the inside of;
3. be provided with guide arm and guide bar groove, when the push pedal removed, the push pedal drove the guide arm and removes at the guide bar inslot, through guide arm and guide bar groove, avoided the removal of push pedal to produce the slope, the push pedal of being convenient for drove the inside that stoste stopcock got into the stoste pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. a housing; 2. a support leg; 3. a heating chamber; 4. an evaporation chamber; 5. a steam pipe; 6. a stock solution pipe; 7. a guide bar groove; 8. pushing the plate; 9. a stock solution pipe plug; 10. a guide bar; 11. a baffle plate; 12. a spring; 13. a feeding port; 14. a material adding port plug; 15. a concentrate tube; 16. a mounting frame; 17. a fixed mount; 18. a bearing; 19. a rotating shaft; 20. a fixing plate; 21. a fan blade; 22. a stirring rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-scaling evaporation crystallization device comprises a shell 1, supporting legs 2, a heating chamber 3, an evaporation chamber 4, a steam pipe 5, a stock solution pipe 6, a guide rod groove 7, a push plate 8, a stock solution pipe plug 9, a guide rod 10, a baffle 11, a spring 12, a feeding port 13, a feeding port plug 14, a concentrated solution pipe 15, a mounting rack 16, a fixing rack 17, a bearing 18, a rotating shaft 19, a fixing plate 20, fan blades 21 and a stirring rod 22, wherein the supporting legs 2 are fixed at four corners of the bottom of the shell 1, the heating chamber 3 is arranged inside the shell 1, the evaporation chamber 4 is arranged at the upper end of the shell 1 close to the heating chamber 3, wherein,
the top of the shell 1 is communicated with a steam pipe 5, one side of the shell 1, which is close to the top of the evaporation chamber 4, is connected with a stock solution pipe 6, two sides of the shell 1, which are close to the stock solution pipe 6, are provided with guide rod grooves 7, one side of the stock solution pipe 6, which is close to the evaporation chamber 4, is provided with a push plate 8, one side of the push plate 8, which is close to the stock solution pipe 6, is fixed with a stock solution pipe plug 9, one side of the push plate 8, which is close to the guide rod grooves 7, is fixed with a guide rod 10, the guide rod 10 penetrates through the interior of the guide rod grooves 7, one side of the guide rod 10, which is far away from the push plate 8, is fixed with a baffle plate 11, the baffle plate 11 and the shell 1 form an elastic structure through a spring 12, when the stock solution pipe 6 adds the stock solution into the evaporation chamber 4, the water pressure in the stock solution pipe 6 increases, the stock solution pushes the stock solution pipe plug, the spring 12 is compressed, after the stock solution pipe 6 stops feeding, the spring 12 pushes the baffle 11 to be far away from the shell 1, the stock solution pipe plug 9 enters the interior of the stock solution pipe 6, steam is prevented from entering the interior of the stock solution pipe 6, the spring 12 is sleeved on the guide rod 10 between the baffle 11 and the shell 1, the inner diameter of the spring 12 is smaller than the outer diameter of the baffle 11, the outer diameter of the spring 12 is larger than the inner diameter of the guide rod groove 7, when the baffle 11 moves towards the shell 1, the spring 12 is prevented from being separated from the baffle 11 from the guide rod 10, meanwhile, the spring 12 is prevented from entering the interior of the guide rod groove 7, and the spring 12 can be compressed to generate elastic force;
the other side of the shell 1 close to the top of the evaporation chamber 4 is provided with a feeding port 13, a feeding port plug 14 is arranged inside the feeding port 13, one side of the shell 1 close to the bottom of the evaporation chamber 4 is communicated with a concentrated liquid pipe 15, the middle of the evaporation chamber 4 is provided with two mounting frames 16, the two mounting frames 16 are arranged on the upper side and the lower side of the rotating shaft 19, the rotating shaft 19 is supported through the 2 mounting frames 16 to avoid inclination when the rotating shaft 19 rotates, the four sides of the mounting frames 16 are fixedly provided with fixing frames 17, one side of the fixing frame 17 far away from the mounting frames 16 is fixedly connected with the inner wall of the evaporation chamber 4, a bearing 18 is arranged in the middle of the mounting frames 16, the rotating shaft 19 penetrates through the middle of the bearing 18, the distance from the central axis of the rotating shaft 19 to the endpoint of the stirring rod 22 is less than one half of the inner diameter of the, avoid puddler 22 to collide the inner wall of evaporating chamber 4, the upper and lower both sides that pivot 19 is close to bearing 18 are fixed with fixed plate 20, the flabellum 21 is installed to one side that pivot 19 is close to steam pipe 5, the both sides vertical plane that pivot 19 kept away from flabellum 21 is fixed with puddler 22.
The working principle is as follows: when the anti-scaling evaporative crystallization device is used, firstly, when a stock solution pipe 6 adds stock solution into an evaporation chamber 4, the water pressure in the stock solution pipe 6 is increased, the stock solution pushes a stock solution pipe plug 9 to leave the inside of the stock solution pipe 6, the stock solution pipe plug 9 drives a guide rod 10 to move into the evaporation chamber 4 through a push plate 8, the guide rod 10 drives a baffle plate 11 to move towards a shell 1, a spring 12 is compressed, the stock solution enters the inside of the evaporation chamber 4, after the stock solution pipe 6 stops adding, the spring 12 pushes the baffle plate 11 to be away from the shell 1, the stock solution pipe plug 9 enters the inside of the stock solution pipe 6, steam is prevented from entering the inside of the stock solution pipe 6, then a material adding port 13 is opened, gypsum crystal seeds are added into the evaporation chamber 4, then the material adding port 13 is closed through the material adding port plug 14, a valve of a thick solution pipe 15 is closed, then a heating chamber 3 generates heat, the heat is transferred to the evaporation chamber 4, the stock solution is heated, steam makes the inside atmospheric pressure of evaporating chamber 4 increase, make steam flow to steam pipe 5, make as steam passes through flabellum 21, it rotates to drive flabellum 21, flabellum 21 drives pivot 19 and rotates, pivot 19 reduces the frictional force between with mounting bracket 16 through bearing 18, make pivot 19 drive puddler 22 rotate, stir stoste, make stoste heat mix more evenly, accelerate the evaporation of stoste, make gypsum seed crystal mix more evenly in the stoste simultaneously, adsorb the calcium sulfate molecule in the stoste through the gypsum seed crystal, avoid calcium sulfate molecule scale deposit on evaporating chamber 4 inner wall, after evaporating to a certain degree, open the valve of concentrate pipe 15, make the concentrate flow out the evaporating chamber 4 inner wall, the content that does not describe in detail in this description belongs to the prior art that the professional skilled person is known.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. An anti-scaling evaporative crystallization device comprises a shell (1) and a spring (12), and is characterized in that: the four corners of the bottom of the shell (1) are fixed with supporting legs (2), a heating chamber (3) is arranged in the shell (1), an evaporation chamber (4) is arranged at the upper end of the shell (1) close to the heating chamber (3), wherein,
the top of the shell (1) is communicated with a steam pipe (5), one side, close to the top of the evaporation chamber (4), of the shell (1) is connected with a raw liquid pipe (6), two sides, close to the raw liquid pipe (6), of the shell (1) are provided with guide rod grooves (7), one side, close to the evaporation chamber (4), of the raw liquid pipe (6) is provided with a push plate (8), one side, close to the raw liquid pipe (6), of the push plate (8) is fixedly provided with a raw liquid pipe plug (9), one side, close to the guide rod grooves (7), of the push plate (8) is fixedly provided with a guide rod (10), the guide rod (10) penetrates through the interior of the guide rod grooves (7), one side, far away from the push plate (8), of the guide rod (10) is fixedly provided with a baffle plate (11), and the spring (12) is sleeved on the guide rod;
the other side of the shell (1) close to the top of the evaporation chamber (4) is provided with a feeding port (13), a material adding port plug (14) is arranged in the material adding port (13), a thick liquid pipe (15) is communicated with one side of the shell (1) close to the bottom of the evaporation chamber (4), the middle part of the evaporation chamber (4) is provided with a mounting rack (16), four sides of the mounting rack (16) are fixed with a fixing rack (17), one side of the fixed frame (17) far away from the mounting frame (16) is fixedly connected with the inner wall of the evaporation chamber (4), a bearing (18) is arranged in the middle of the mounting rack (16), a rotating shaft (19) penetrates through the middle of the bearing (18), the upper side and the lower side of the rotating shaft (19) close to the bearing (18) are fixed with fixing plates (20), one side of the rotating shaft (19) close to the steam pipe (5) is provided with a fan blade (21), and stirring rods (22) are fixed on the vertical surfaces of the two sides of the rotating shaft (19) far away from the fan blades (21).
2. An anti-scaling evaporative crystallization apparatus as defined in claim 1, wherein: the baffle (11) and the shell (1) form an elastic structure through a spring (12).
3. An anti-scaling evaporative crystallization apparatus as defined in claim 1, wherein: the inner diameter of the spring (12) is smaller than the outer diameter of the baffle (11), and the outer diameter of the spring (12) is larger than the inner diameter of the guide rod groove (7).
4. An anti-scaling evaporative crystallization apparatus as defined in claim 1, wherein: the number of the mounting frames (16) is two.
5. An anti-scaling evaporative crystallization apparatus as defined in claim 1, wherein: the distance from the central axis of the rotating shaft (19) to the end point of the stirring rod (22) is less than one half of the inner diameter of the evaporation chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625602.0U CN210874192U (en) | 2019-09-27 | 2019-09-27 | Prevent scale deposit evaporation crystallization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625602.0U CN210874192U (en) | 2019-09-27 | 2019-09-27 | Prevent scale deposit evaporation crystallization equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210874192U true CN210874192U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921625602.0U Active CN210874192U (en) | 2019-09-27 | 2019-09-27 | Prevent scale deposit evaporation crystallization equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470843A (en) * | 2022-03-03 | 2022-05-13 | 宿迁新亚科技有限公司 | Rectifying device and rectifying process for N-methylformamide |
| CN115771922A (en) * | 2022-11-28 | 2023-03-10 | 江苏彬鹏环保有限公司 | Pressure circulation type nanofiltration concentrated solution treatment device for landfill leachate |
-
2019
- 2019-09-27 CN CN201921625602.0U patent/CN210874192U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470843A (en) * | 2022-03-03 | 2022-05-13 | 宿迁新亚科技有限公司 | Rectifying device and rectifying process for N-methylformamide |
| CN115771922A (en) * | 2022-11-28 | 2023-03-10 | 江苏彬鹏环保有限公司 | Pressure circulation type nanofiltration concentrated solution treatment device for landfill leachate |
| CN115771922B (en) * | 2022-11-28 | 2023-08-18 | 江苏彬鹏环保有限公司 | Nanofiltration concentrate treatment device for pressure circulation type landfill leachate |
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