Condensate wastewater recycling device

Abstract

The utility model relates to the technical field of wastewater treatment and discloses a condensed wastewater recycling device which comprises a filter kettle, a filter barrel movably sleeved on the upper portion of the filter kettle, a first valve movably connected on the upper portion of the filter barrel, a water inlet pipe fixedly mounted on the upper portion of the first valve, a motor fixedly mounted on the upper portion of the filter kettle, and a water outlet pipe fixedly mounted on the lower portion of the motor. The motor is located on the left side of the water inlet pipe, a moving plate is movably connected to an output shaft of the motor, first racks are arranged on the left side and the right side of an inner cavity of the moving plate, gears are meshed with the outer edges of the first racks, the bottom end of the output shaft of the motor is fixedly sleeved with the gears, a second rack is arranged on the right portion of the moving plate, and a gear ring is meshed with the outer edge of the second rack. The toothed ring is fixedly connected to the upper end of the filtering barrel in a sleeving mode and located above the filtering kettle, condensate water filtering is accelerated through rotation of the filtering barrel, cooling of condensate water is facilitated, the recycling rate of condensate wastewater is increased, the filtering plate is simple in structure and convenient to disassemble and replace, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a condensation wastewater recycling device. Background Art

[0002] Condensate refers to liquid water formed by the condensation process of water vapor. Condensate flows out from the water collection tray under the indoor unit evaporator. In industrial production, boilers are used frequently in feed processing, textile printing and other fields. The steam generated by the boiler is supplied to equipment such as cooking machines and dryers through pipes. After heat exchange, a large amount of condensate will be condensed. The traditional way is to discharge the condensate directly through the steam trap. Especially for some early-produced equipment, there is no design for recycling condensate, which causes serious waste of energy and water resources. The rational use of condensate wastewater can greatly save the company's water consumption and realize the work cycle.

[0003] In the prior art, when condensed water is recovered, a condensed water recovery and reuse device is needed. Currently, manufacturers basically adopt open water collecting tanks to realize condensed water recovery. When the condensed water enters the water collecting tank, a large amount of steam will be generated in the water collecting tank. The open water collecting tank needs to dissipate the steam, so that the water contained in the steam is wasted, resulting in low efficiency. When the condensed water is filtered and purified, a filter screen or a filter is used for filtration. When there is water residue in the filter device, the scaling of the boiler will increase and the service life of the boiler will be reduced. In addition, when replacing the purification device, the operation is time-consuming and labor-intensive. Therefore, in order to solve the above problems, the utility model proposes a condensed waste water recovery and reuse device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a condensate waste water recycling and reuse device, which drives the filter barrel to rotate reciprocatingly through a motor, thereby accelerating the filtration of the condensate water and facilitating the cooling of the condensate water, retaining the moisture contained in the steam, and improving the recycling rate of the condensate waste water. The residual moisture inside the filter barrel is thrown out by rotating the filter barrel to prevent residual dirt in the moisture from clogging the filter barrel. The filter plate is easy and quick to disassemble and replace, shortening the time spent on replacing the filter plate, reducing the labor intensity of the staff and reducing maintenance costs.

[0005] The utility model provides the following technical solutions: a condensate waste water recycling and reuse device, comprising a filter kettle, a filter barrel movably sleeved on the upper part of the filter kettle, a valve 1 movably connected to the upper part of the filter barrel, a water inlet pipe fixedly installed on the upper part of the valve 1, a motor fixedly installed on the upper part of the filter kettle, the motor is located on the left side of the water inlet pipe, a movable plate movably connected to the output shaft of the motor, a rack 1 is provided on the left and right sides of the inner cavity of the movable plate, a gear is meshed on the outer edge of the rack 1, the gear is fixedly sleeved on the bottom end of the motor output shaft, a rack 2 is provided on the right part of the movable plate, a gear ring is meshed on the outer edge of the rack 2, the gear ring is fixedly sleeved on the upper end of the filter barrel and is located above the filter kettle.

[0006] Preferably, a valve 2 is fixedly installed on the right side of the bottom of the filter kettle, a water pump is fixedly installed on the right side of the valve 2 through a pipeline, and a valve 3 is fixedly installed on the right side of the water pump through a pipeline.

[0007] Preferably, a purification kettle is fixedly installed on the right part of the valve three, a clamping plate is arranged on the upper part of the purification kettle, the number of the clamping plates is two and they are evenly distributed, and a handrail is fixedly installed on the upper part of the clamping plate.

[0008] Preferably, an activated carbon adsorption plate and a disinfection plate are fixedly installed on the bottom of the two clamping plates respectively, and the activated carbon adsorption plate and the disinfection plate are movably clamped in the inner cavity of the purification kettle, and the activated carbon adsorption plate is located on the left side of the disinfection plate.

[0009] Preferably, a valve four is fixedly installed on the right part of the purification kettle, and a water outlet pipe is fixedly installed on the right part of the valve four.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The gears are driven by a motor. Since the tooth grooves of the gears are designed as a half-circle design, the mobile plate makes reciprocating motion driven by the gears. The reciprocating movement of the mobile plate drives the filter barrel to rotate in both directions. The rotation of the filter barrel can speed up the filtration of condensed water, effectively improve the working efficiency of the equipment, and is beneficial to the cooling of the condensed water, so that the moisture contained in the steam is retained, and the recycling rate of the condensed waste water is improved, which has good economic benefits. After the condensed water is filtered, the rotation of the filter barrel can throw out the residual moisture inside to avoid the increase of scaling in the boiler and cause the filter barrel to be blocked.

[0012] 2. Through the movable card connection design between the filter plate and the purification kettle in the purification device, the filter plate can be pulled out of the device by pulling the handrail above the filter plate, making the removal and replacement of the filter plate convenient and quick, reducing the time required for replacing the filter plate, and avoiding the filter plate from losing its purification effect on harmful substances after adsorption after long-term use, so that the purification device can continue to maintain good working efficiency. The filter plate has a simple structure for removal and replacement, which is convenient for the staff to maintain and maintain the device in the later stage, reducing the labor intensity of the staff and reducing the cost required for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the exterior structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the filter barrel of the utility model;

[0015] Figure 3 This is a schematic diagram of the transmission structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the purification barrel of the utility model.

[0017] In the figure: 1. filter kettle; 2. filter barrel; 3. valve one; 4. water inlet pipe; 5. motor; 61. moving plate; 62. rack one; 63. rack two; 7. gear; 8. gear ring; 9. valve two; 10. water pump; 11. valve three; 12. purification kettle; 131. connecting plate; 132. handrail; 14. activated carbon adsorption plate; 15. disinfection plate; 16. valve four; 17. water outlet pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 4A condensate wastewater recycling and reuse device comprises a filter kettle 1, a filter barrel 2 is movably sleeved on the upper part of the filter kettle 1, a valve 3 is movably connected to the upper part of the filter barrel 2, a water inlet pipe 4 is fixedly installed on the upper part of the valve 3, a motor 5 is fixedly installed on the upper part of the filter kettle 1, the motor 5 is located on the left side of the water inlet pipe 4, a movable plate 61 is movably connected to the output shaft of the motor 5, a rack 62 is provided on the left and right sides of the inner cavity of the movable plate 61, a gear 7 is meshed on the outer edge of the rack 62, the gear 7 is fixedly sleeved on the bottom end of the output shaft of the motor 5, a rack 2 63 is provided on the right part of the movable plate 61, a gear ring 8 is meshed on the outer edge of the rack 2 63, the gear ring 8 is fixedly sleeved on the upper end of the filter barrel 2 and is located above the filter kettle 1, the valve 3 is opened and cold water is injected into the filter kettle 1 through the water inlet pipe 4. To condense waste water, start the motor 5, the output shaft of the motor 5 rotates to drive the gear 7 to rotate. Due to the half-gear design of the gear 7, it meshes with the rack 1 62, driving the moving plate 61 to do reciprocating motion. The rack 2 63 meshes with the gear ring 8, so that the moving plate 61 drives the gear ring 8 to rotate, and the gear ring 8 drives the filter barrel 2 to achieve reciprocating rotation. The rotation of the filter barrel 2 can speed up the filtration of condensed water, effectively improve the working efficiency of the equipment, and is also beneficial to the cooling of the condensed water, so that the water contained in the steam is retained, and the recycling rate of the condensed waste water is improved, which has good economic benefits. After the condensed water is filtered, the rotation of the filter barrel 2 can throw out the residual water inside, avoiding the increase of scaling of the boiler and causing the filter barrel 2 to be blocked;

[0020] A valve 2 9 is fixedly installed on the right side of the bottom of the filtration kettle 1, a water pump 10 is fixedly installed on the right side of the valve 2 9 through a pipeline, a valve 3 11 is fixedly installed on the right side of the water pump 10 through a pipeline, a purification kettle 12 is fixedly installed on the right side of the valve 3 11, a clamping plate 131 is arranged on the upper part of the purification kettle 12, the number of the clamping plates 131 is two and they are evenly distributed, a handrail 132 is fixedly installed on the upper part of the clamping plate 131, an activated carbon adsorption plate 14 and a disinfection plate 15 are fixedly installed on the bottom of the two clamping plates 131 respectively, the activated carbon adsorption plate 14 and the disinfection plate 15 are movably clamped in the inner cavity of the purification kettle 12, the activated carbon adsorption plate 14 is located on the left side of the disinfection plate 15, a valve 4 16 is fixedly installed on the right side of the purification kettle 12, and a water outlet pipe 17 is fixedly installed on the right side of the valve 4 16. When the condensed waste water is filtered through the filter barrel 2, the valve 2 9, The water pump 10 and the valve three 11 allow the condensed water to enter the purification kettle 12, and the condensed water is filtered and purified by the activated carbon adsorption plate 14 and the disinfection plate 15. Finally, the valve four 16 is opened to discharge the condensed water from the water outlet pipe 17 for reuse. When it is necessary to replace the activated carbon adsorption plate 14 and the disinfection plate 15, the handrail 132 is pulled upward to pull out the activated carbon adsorption plate 14 and the disinfection plate 15 for replacement. The removal and replacement of the filter plate is convenient and fast, which reduces the time required for replacing the filter plate and avoids the filter plate from losing its purification effect on harmful substances after adsorption under long-term use, so that the purification device continues to maintain good working efficiency. The removal and replacement structure of the filter plate is simple, which is convenient for the staff to maintain and maintain the device in the later stage, reduces the labor intensity of the staff, and reduces the cost required for maintenance.

[0021] Working principle: open valve 1 3 and inject condensed waste water into the filter kettle 1 through the water inlet pipe 4, start the motor 5, the output shaft of the motor 5 rotates to drive the gear 7 to rotate, due to the half-gear design of the gear 7, it meshes with the rack 1 62, and drives the movable plate 61 to do reciprocating motion, and the rack 2 63 meshes with the gear ring 8, so that the movable plate 61 drives the gear ring 8 to rotate, and the gear ring 8 drives the filter barrel 2 to achieve reciprocating rotation. After the condensed waste water is filtered through the filter barrel 2, open valve 2 9, water pump 10 and valve 3 11, so that the condensed water enters the purification kettle 12, and the condensed water is filtered and purified by the activated carbon adsorption plate 14 and the disinfection plate 15. Finally, open valve 4 16 to discharge the condensed water from the outlet pipe 17 for reuse. When the activated carbon adsorption plate 14 and the disinfection plate 15 need to be replaced, the activated carbon adsorption plate 14 and the disinfection plate 15 are pulled out for replacement by pulling the handrail 132 upwards.

Claims

1. A condensate wastewater recycling device, comprising a filter kettle (1), characterized in that: The filter kettle (1) is movably sleeved with a filter barrel (2) on the upper part, the filter barrel (2) is movably connected with a valve 1 (3) on the upper part, a water inlet pipe (4) is fixedly installed on the upper part of the valve 1 (3), a motor (5) is fixedly installed on the upper part of the filter kettle (1), the motor (5) is located on the left side of the water inlet pipe (4), a movable plate (61) is movably connected to the output shaft of the motor (5), a rack 1 (62) is provided on the left and right sides of the inner cavity of the movable plate (61), a gear (7) is meshed on the outer edge of the rack 1 (62), and the gear (7) is fixedly sleeved on the bottom end of the output shaft of the motor (5), a rack 2 (63) is provided on the right part of the movable plate (61), a gear ring (8) is meshed on the outer edge of the rack 2 (63), and the gear ring (8) is fixedly sleeved on the upper end of the filter barrel (2) and is located above the filter kettle (1).

2. The condensate wastewater recycling device according to claim 1, characterized in that: A second valve (9) is fixedly installed on the right side of the bottom of the filter kettle (1), a water pump (10) is fixedly installed on the right side of the second valve (9) through a pipeline, and a third valve (11) is fixedly installed on the right side of the water pump (10) through a pipeline.

3. The condensate wastewater recycling device according to claim 2 is characterized in that: A purification kettle (12) is fixedly installed on the right side of the valve three (11), and a clamping plate (131) is arranged on the upper part of the purification kettle (12). The number of the clamping plates (131) is two and they are evenly distributed, and a handrail (132) is fixedly installed on the upper part of the clamping plate (131).

4. The condensate wastewater recycling device according to claim 3 is characterized in that: An activated carbon adsorption plate (14) and a disinfection plate (15) are fixedly mounted on the bottom of the two clamping plates (131), respectively. The activated carbon adsorption plate (14) and the disinfection plate (15) are both movably clamped in the inner cavity of the purification kettle (12), and the activated carbon adsorption plate (14) is located on the left side of the disinfection plate (15).

5. The condensate wastewater recycling device according to claim 3 is characterized in that: A valve four (16) is fixedly installed on the right side of the purification kettle (12), and a water outlet pipe (17) is fixedly installed on the right side of the valve four (16).

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