Wastewater evaporator
By designing pretreatment and condensation components, the problems of uneven heating and time consumption in wastewater evaporators were solved, achieving uniform liquid heating and improved condensation effect, thereby increasing wastewater treatment efficiency.
Patent Information
- Application Number
- CN202423064329.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing wastewater evaporators suffer from uneven heating and time consumption, resulting in unsatisfactory wastewater treatment efficiency.
The design employs pretreatment and condensation components. A drive motor rotates the rotating rod and connecting pipe, causing the liquid to rotate and flow towards the heating plate in the guide pipe, increasing the contact time between the liquid and the heating plate. The liquid is then initially heated by the heat-conducting rod. Simultaneously, the condensation chamber drives the condensing plate to rotate, thereby improving the steam condensation effect.
This achieves more uniform liquid heating, improves evaporation efficiency and condensation effect, reduces the heating time of liquid in the evaporation chamber, avoids liquid accumulation, and improves overall processing efficiency.
Smart Images
Figure CN223592446U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wastewater evaporator technical field, specifically is a wastewater evaporator. BACKGROUND
[0002] Wastewater evaporator aims at the characteristics such as high salinity and high concentration of chemical organic wastewater, and is based on the principle of evaporation concentration crystallization. Multi-effect vacuum evaporation concentration crystallization organic wastewater is adopted, salt in concentrated liquid is separated, is recovered through salt collector, concentrated liquid is dried and recovered or incineration treatment, and the condensate after evaporation is generally treated through subsequent biochemical treatment, so that the standard of wastewater discharge can be realized.
[0003] But the existing wastewater evaporator will appear uneven heating phenomenon in the use process, and the wastewater enters the evaporator after evaporator, and there is a heating process first, and for large capacity water body heating, it also needs a certain time, time-consuming and the processing effect is not ideal. UTILITY MODEL CONTENTS
[0004] In view of the above situation, in order to make up for the above-mentioned defects, the utility model provides a wastewater evaporator.
[0005] The utility model provides the following technical scheme: the utility model provides a kind of wastewater evaporator, including evaporation chamber, support frame is equipped on the evaporation chamber, the support frame is arranged around evaporation chamber, the lower end of support frame is equipped with support plate, the support plate is equipped in evaporation chamber below, inlet pipe is equipped on the evaporation chamber, pretreatment component is equipped on the support plate, the end of pretreatment component away from support plate is equipped in evaporation chamber, pretreatment component is connected to inlet pipe, condensation component is equipped on the outer wall of evaporation chamber, heater is equipped below evaporation chamber;The pretreatment component includes driving motor, the driving motor is equipped on support plate, the output end of driving motor is connected with rotating rod, the end of rotating rod away from driving motor is equipped in evaporation chamber upper end, connecting pipe is equipped on the lateral face upper end of rotating rod, receiving hopper is equipped on the connecting pipe, the receiving hopper is equipped in the lower end of inlet pipe, the lower end of connecting pipe is connected with flow guide pipe, heating plate is equipped on the inner wall of evaporation chamber, the heating plate is the inverted round table shape structure of open end portion arrangement, the end of flow guide pipe away from connecting pipe is equipped in heating plate lateral face upper end, heating rod is evenly equipped below heating plate, the end of heating rod away from heating plate is connected to heater, heater is used to heat in evaporation chamber, heat is transmitted to heating plate through heat conduction rod, liquid is added to evaporation chamber through inlet pipe, liquid enters connecting pipe through receiving hopper, then enters flow guide pipe through connecting pipe, driving motor is started simultaneously, driving motor rotates with rotating rod, rotating rod rotates with connecting pipe, connecting pipe rotates with flow guide pipe, so that liquid rotates along flow guide pipe and flows to the upper end of heating plate, then flows into evaporation chamber lower end through heating plate, the contact time of liquid and heating plate is increased in the process of flowing through heating plate, the liquid is preliminarily heated, the process of temperature increase of liquid when entering evaporation chamber lower end for heating is reduced, and heat conduction rod can also heat liquid, so that the heating of liquid is more uniform, thereby improving the evaporation efficiency of liquid.
[0006] Further, the condensation component includes a slide rail, the slide rail is symmetrically provided on the outer wall of the evaporation chamber, a condensation chamber is movably arranged on the slide rail, the longitudinal section of the condensation chamber is in a U-shaped structure, the upper wall and the lower wall of the condensation chamber are movably arranged on the slide rail, a flow splitting structure is arranged in the condensation chamber, the other end of the flow splitting structure is arranged on the evaporation chamber, a connecting rod is arranged below the condensation chamber, the connecting rod is in an L-shaped structure, and the end of the connecting rod away from the condensation chamber is connected to the rotating rod.
[0007] The shunt structure includes a gas outlet, the gas outlet is uniformly arranged on the side wall of the evaporation chamber, the gas outlet is connected to the condensation chamber, a one-way valve is arranged in the gas outlet, the gas outlet is connected with a shunt pipe, the shunt pipe is arranged at the upper end in the condensation chamber, gas outlets are uniformly arranged on the lower wall of the shunt pipe, the condensation chamber is provided with a condensation plate, the condensation plate is arranged in an annular structure, and the condensation plate is arranged below the gas outlets; after evaporation, the gas flows into the shunt pipe through the gas outlet and the one-way valve (only the gas can enter the shunt pipe from the evaporation chamber), is sprayed onto the condensation plate through the gas outlets on the shunt pipe, and the rotating rod rotates along the slide rail while carrying the condensation chamber, so that the condensation plate rotates while carrying the condensation chamber, and thus the condensation plate can contact the steam at each position, thereby improving the condensation effect of the overall device.
[0008] Preferably, a detachable plate is detachably arranged on the side of the condensation chamber, so that the condensed liquid can be easily removed from the condensation chamber.
[0009] Further, an auxiliary plate is arranged on the rotating rod, the auxiliary plate is arranged in the evaporation chamber and below the heating plate, the cross section of the auxiliary plate is arranged in an arc structure, so that the pretreated liquid falls onto the auxiliary plate, and part of the liquid on the auxiliary plate is thrown off by centrifugal force during the rotation of the rotating rod, thereby avoiding direct liquid accumulation and improving the heating effect.
[0010] The condensation plate is arranged in an inclined structure, so that the condensed liquid can flow down and dead angles on the condensation plate are avoided.
[0011] The wastewater evaporator with the above structure has the following beneficial effects:
[0012] 1. By arranging the pretreatment assembly, the liquid is preliminarily heated during the liquid adding process, the temperature increasing process of the liquid when entering the lower end of the evaporation chamber for heating is reduced, the heat conduction rod can also heat the liquid, the heating of the liquid is more uniform, and thus the evaporation efficiency of the liquid is improved.
[0013] 2. By arranging the condensation assembly, the evaporated steam is shunted, and the condensation plate rotates while carrying the condensation chamber during the rotation of the condensation chamber, so that the condensation plate can contact the steam at each position, thereby improving the condensation effect of the overall device.
[0014] 3. The detachable plate is arranged on the evaporation chamber, so that the condensed liquid can be easily removed from the condensation chamber.
[0015] 4. Due to the arrangement of the auxiliary plate, the pretreated liquid falls onto the auxiliary plate, part of the liquid on the auxiliary plate is thrown off by centrifugal force during the rotation of the rotating rod, thereby avoiding direct liquid accumulation and improving the heating effect.
[0016] 5. The condensing plate is arranged in an inclined structure, so that the condensed liquid can flow down, and dead angles are avoided on the condensing plate. BRIEF DESCRIPTION OF DRAWINGS
[0017] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of the specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation on the present application. In the drawings:
[0018] Figure 1 A structural schematic view of the wastewater evaporator is provided in the present application;
[0019] Figure 2 A Figure 1 An enlarged view of A in the middle;
[0020] Figure 3 A top view of the wastewater evaporator is provided in the present application;
[0021] Figure 4 A bottom view of the heating plate and the heat conducting rod in the wastewater evaporator is provided in the present application.
[0022] 1, an evaporation chamber, 2, a support frame, 3, a liquid inlet pipe, 4, a support plate, 5, a pretreatment assembly, 6, a condensing assembly, 7, a heater, 8, a driving motor, 9, a rotating rod, 10, a connecting pipe, 11, a receiving hopper, 12, a flow guide pipe, 13, a heating plate, 14, a heat conducting rod, 15, a sliding rail, 16, a condensing chamber, 17, a connecting rod, 18, a flow dividing structure, 19, an air outlet, 20, a one-way valve, 21, a flow dividing pipe, 22, an air outlet hole, 23, a condensing plate, 24, a dismounting plate, 25, an auxiliary plate. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application; based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0024] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component.
[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the present embodiment provides a wastewater evaporator, which comprises an evaporation chamber 1, a support frame 2 is arranged on the evaporation chamber 1, the support frame 2 is arranged around the evaporation chamber 1, a support plate 4 is arranged at the lower end of the support frame 2, the support plate 4 is arranged below the evaporation chamber 1, a liquid inlet pipe 3 is arranged on the evaporation chamber 1, a pretreatment assembly 5 is arranged on the support plate 4, one end of the pretreatment assembly 5 away from the support plate 4 is arranged in the evaporation chamber 1, the pretreatment assembly 5 is connected to the liquid inlet pipe 3, a condensation assembly 6 is arranged on the outer side wall of the evaporation chamber 1, and a heater 7 is arranged below the evaporation chamber 1; the pretreatment assembly 5 comprises a driving motor 8, the driving motor 8 is arranged on the support plate 4, an output end of the driving motor 8 is connected with a rotating rod 9, one end of the rotating rod 9 away from the driving motor 8 is arranged at the upper end of the evaporation chamber 1, a connecting pipe 10 is arranged on the side upper end of the rotating rod 9, a receiving funnel 11 is arranged on the connecting pipe 10, the receiving funnel 11 is arranged at the lower end of the liquid inlet pipe 3, a flow guide pipe 12 is connected to the lower end of the connecting pipe 10, a heating plate 13 is arranged on the inner side wall of the evaporation chamber 1, the heating plate 13 is arranged in an inverted circular table shape with an open end, one end of the flow guide pipe 12 away from the connecting pipe 10 is arranged on the side upper end of the heating plate 13, heating rods are uniformly arranged below the heating plate 13, one end of the heating rods away from the heating plate 13 is connected to the heater 7, an auxiliary plate 25 is sleeved on the rotating rod 9, the auxiliary plate 25 is arranged in the evaporation chamber 1, the auxiliary plate 25 is arranged below the heating plate 13, and the cross section of the auxiliary plate 25 is arranged in an arc shape.
[0026] As shown in Figure 1 , Figure 2 , Figure 3 As shown, the condensation assembly 6 comprises a sliding rail 15, the sliding rail 15 is symmetrically arranged on the outer side wall of the evaporation chamber 1, a condensation chamber 16 is movably arranged on the sliding rail 15, the longitudinal section of the condensation chamber 16 is arranged in a U shape, the upper wall and the lower wall of the condensation chamber 16 are movably arranged on the sliding rail 15, a flow distribution structure 18 is arranged in the condensation chamber 16, the other end of the flow distribution structure 18 is arranged on the evaporation chamber 1, a connecting rod 17 is arranged below the condensation chamber 16, the connecting rod 17 is arranged in an L shape, one end of the connecting rod 17 away from the condensation chamber 16 is connected to the rotating rod 9, and a dismounting plate 24 is uniformly and detachably arranged on the side of the condensation chamber 16.
[0027] As shown in Figure 1 , Figure 2 As shown, the flow distribution structure 18 comprises an air outlet 19, the air outlet 19 is uniformly arranged on the side wall of the evaporation chamber 1, the air outlet 19 is connected to the condensation chamber 16, a one-way valve 20 is arranged in the air outlet 19, the air outlet 19 is connected with a flow distribution pipe 21, the flow distribution pipe 21 is arranged in the upper end of the condensation chamber 16, air outlet holes 22 are uniformly arranged on the lower wall of the flow distribution pipe 21, a condensation plate 23 is arranged in the condensation chamber 16, the condensation plate 23 is arranged in an annular structure, the condensation plate 23 is arranged in an inclined structure, and the condensation plate 23 is arranged below the air outlet holes 22.
[0028] In use, the heater 7 is used to heat the evaporation chamber 1, the heat is transmitted to the heating plate 13 through the heat conducting rod 14, liquid is added into the evaporation chamber 1 through the liquid inlet pipe 3, the liquid enters the connecting pipe 10 through the receiving funnel 11, and then enters the flow guide pipe 12 through the connecting pipe 10, at the same time, the driving motor 8 is started, the driving motor 8 drives the rotating rod 9 to rotate, the rotating rod 9 drives the connecting pipe 10 to rotate, the connecting pipe 10 drives the flow guide pipe 12 to rotate, so that the liquid rotates along the flow guide pipe 12 to the upper end of the heating plate 13, and then flows into the lower end of the evaporation chamber 1 through the heating plate 13, in the process of flowing through the heating plate 13, the contact time of the liquid and the heating plate 13 is increased, the liquid is preliminarily heated, the process of increasing the temperature of the liquid when entering the lower end of the evaporation chamber 1 for heating is reduced, at the same time, the heat conducting rod 14 can also heat the liquid, so that the liquid is heated more uniformly, the evaporated gas flows into the shunt pipe 21 through the gas outlet 19 and the one-way valve 20 (only gas can flow from the evaporation chamber 1 into the shunt pipe 21), and is sprayed onto the condensing plate 23 through the gas outlet hole 22 on the shunt pipe 21, at the same time, the rotating rod 9 drives the condensing chamber 16 to rotate along the sliding rail 15 in the process of rotating, the condensing chamber 16 drives the condensing plate 23 to rotate in the process of rotating, so that each position of the condensing plate 23 can contact the steam, thereby improving the condensing effect of the whole device.
[0029] It is to be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A wastewater evaporator characterized by: The utility model provides an evaporating chamber is provided with the support frame on, the support frame surrounds evaporating chamber and is provided, the support frame lower extreme is equipped with the support board, the support board is equipped with the pretreatment component in evaporating chamber, the pretreatment component is connected in the liquid inlet pipe, the outer lateral wall of evaporating chamber is equipped with the condensation component, and the lower part of evaporating chamber is equipped with the heater, the pretreatment component includes the drive motor, the drive motor is equipped with the output end of the drive motor is connected with the rotary rod, the rotary rod is equipped with the connecting pipe on the side face upper end, the connecting pipe is equipped with the receiving hopper, the receiving hopper is equipped with the lower end of liquid inlet pipe, the lower end of connecting pipe is connected with the flow guide pipe, the inner lateral wall of evaporating chamber is equipped with the heating plate, the heating plate is the inverted round table shape structure of open end and is arranged, and the flow guide pipe is equipped with the heating plate side face upper end on the one end away from connecting pipe, and the heating plate is evenly equipped with the heating rod below, and the heating rod is connected with the heater on the one end away from heating plate.
2. A wastewater evaporator according to claim 1, characterized in that: The condensation component includes slide rail, the slide rail is symmetrically equipped with the outer lateral wall of evaporating chamber, the slide rail is movably equipped with the condensation chamber, the longitudinal section of condensation chamber is U-shaped structure arrangement, the upper wall and the lower wall of condensing chamber are movably arranged on the slide rail, the condensation chamber is equipped with the shunt structure, the other end of shunt structure is equipped on the evaporating chamber, the condensation chamber is equipped with the connecting rod, the connecting rod is L-shaped structure arrangement, and the one end away from condensation chamber of connecting rod is connected to the rotary rod.
3. A wastewater evaporator according to claim 2, characterized in that: The shunt structure includes the air outlet, the air outlet is evenly equipped on the lateral wall of evaporating chamber, the air outlet is connected to the condensation chamber, the air outlet is equipped with the check valve, the air outlet is connected with the shunt pipe, the shunt pipe is equipped in the upper end in the condensation chamber, the lower wall of shunt pipe is evenly equipped with the air hole, the condensation chamber is equipped with the condensation plate, the condensation plate is annular structure arrangement, and the condensation plate is equipped below the air hole.
4. A wastewater evaporator according to claim 3, characterized in that: The side of condensation chamber is evenly detachably equipped with the dismounting plate.
5. A wastewater evaporator according to claim 4, characterized in that: The rotary rod is sleeved with the auxiliary plate, the auxiliary plate is equipped in the evaporating chamber, the auxiliary plate is equipped below the heating plate, and the section of auxiliary plate is arc structure arrangement.
6. A wastewater evaporator according to claim 5, wherein: The condensation plate is arranged in an inclined structure.