Sludge and wastewater treatment equipment capable of automatically cleaning resin

Abstract

The utility model relates to the technical field of resin treatment, in particular to sludge wastewater treatment equipment capable of automatically cleaning resin, which comprises a treatment bin, a driving motor is mounted at the top of the inside of the treatment bin, an automatic resin conveying device is arranged on an output shaft of the driving motor, a resin feeding device is arranged on the surface of the treatment bin, and a resin discharging device is arranged on the surface of the treatment bin. The surface of the treatment bin is fixedly connected with a wastewater feeding base, and the surface of the treatment bin is connected with a top-layer resin guiding and discharging base. According to the utility model, waste water distributed circulation treatment is carried out on the automatic resin conveying device in the treatment bin through the waste water feeding bin base, the automatic resin conveying device carries out spiral resin treatment on the waste water, and the automatic resin conveying device is driven by the driving motor to drive the resin feeding device to work; the effect of automatically discharging and discharging saturated resin is achieved, meanwhile, the effect of timely supplementing and feeding new resin particles can be achieved, and the problem that existing resin particles are difficult to feed and discharge is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of resin treatment, in particular to sludge wastewater treatment equipment capable of automatically cleaning resin. Background Art

[0002] The silt at the bottom of lakes and rivers has a high water content. In addition to a large amount of organic matter and rich nutrients such as nitrogen and phosphorus, it also contains toxic and harmful components such as heavy metals, pathogenic bacteria and parasites (eggs); if the silt is not treated or treated improperly, it is very easy to cause serious secondary pollution and ecological damage, polluting the soil, water sources and even the food chain. Therefore, sludge disposal is particularly important. The existing equipment for sludge wastewater treatment uses resin to effectively separate the sludge liquid after acidification treatment, remove impurities, and remove toxic and harmful components. In addition, the resin can be automatically cleaned, and the effect of removing impurities and removing toxic and harmful components is better.

[0003] However, the existing resin filter bin is difficult to load and unload when in use. The existing resin particles are accumulated in the treatment bin. The wastewater is cleaned after being treated with the resin particles, but since the wastewater enters from the top of the bin and is discharged from the bottom of the bin, it is difficult and inconvenient to replace the resin particles normally. The resin particles have a maximum saturation when treating wastewater sludge. When the saturation is large, it will affect the treatment effect of the resin. In view of this, we propose a sludge wastewater treatment equipment that can automatically clean the resin. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a sludge wastewater treatment device that can be automatically cleaned by resin, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical scheme: a sludge wastewater treatment device that can be automatically cleaned by resin, comprising a treatment bin, an active motor is installed on the top of the inside of the treatment bin, an automatic resin conveying device is arranged on the output shaft of the active motor, a resin feeding device is arranged on the surface of the treatment bin, a wastewater inlet base is fixedly connected to the surface of the treatment bin, and a top layer resin guide unloading base is fixedly connected to the surface of the treatment bin located above the wastewater inlet base.

[0005] Preferably, a wastewater discharge pipe is fixedly connected to the bottom of the processing bin, a support base is installed on the surface of the processing bin, a wastewater feed pipe is fixedly connected to the wastewater inlet base, and a water outlet hole is opened inside the wastewater inlet base.

[0006] Preferably, the automatic resin conveying device includes a spiral resin auger, one end of the spiral resin auger is connected to the output shaft of the driving motor, the top of the spiral resin auger is fixedly connected to bevel gear 1, the surface of bevel gear 1 is meshed with bevel gear 2, and the end of bevel gear 2 is fixedly connected to the main drive roller.

[0007] Preferably, two ends of the spiral resin auger are rotatably connected to a top isolation plate and a bottom feeding mesh plate, respectively, and surfaces of the top isolation plate and the bottom feeding mesh plate are fixedly connected to the inner wall of the processing bin, respectively.

[0008] Preferably, the spiral resin auger includes a connecting shaft, and spiral blade one and spiral blade two are fixedly connected to the surface of the connecting shaft respectively. Mesh holes are opened on spiral blade one and spiral blade two, and a resin particle storage cavity is formed between spiral blade one and spiral blade two. A baffle is fixedly connected at the top of the spiral between spiral blade one and spiral blade two.

[0009] Preferably, the resin feeding device includes a feeding bin, the end of which is fixedly connected to the processing bin, the interior of the feeding bin is rotatably connected to a secondary transmission roller, the end of the secondary transmission roller is meshed with a worm wheel through a worm, and the interior of the worm wheel is fixedly connected to a spiral feeding rod.

[0010] Preferably, the end of the auxiliary drive roller is transmission-connected to the end of the main drive roller via a belt, the surface of the spiral loading rod is rotationally connected to the interior of the loading bin, and the interior of the loading bin is connected to the interior of the processing bin.

[0011] It can be seen from the above technical solutions that the sludge wastewater treatment equipment with automatic resin cleaning provided in the embodiments of this specification has at least the following beneficial effects:

[0012] (1) The utility model performs decentralized wastewater circulation treatment on the resin automatic conveying device in the treatment bin through the wastewater inlet base. The resin automatic conveying device performs spiral resin treatment on the wastewater. The resin automatic conveying device is driven by an active motor to drive the resin feeding device to work, thereby achieving the effect of automatic discharge and unloading of saturated resin. At the same time, it can achieve the effect of timely replenishment of new resin particles, thereby solving the problem of difficulty in loading and unloading of existing resin particles.

[0013] (2) The utility model realizes the effect of automatically feeding the resin particles in the feeding bin through the rotation of the spiral feeding rod through the resin feeding device, and then realizes the purpose of timely replenishing the sludge treatment resin in the spiral resin auger, thereby ensuring the overall treatment effect of the resin in the spiral resin auger. Through the connection setting of the transmission roller, belt, and worm gear, the power of the spiral feeding rod for feeding is combined with the power of the spiral resin auger for feeding, thereby realizing the effect of reasonable use of power. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the processing chamber in the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the automatic resin conveying device in the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the resin feeding device in the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the spiral resin auger in the utility model.

[0020] In the figure: 1. Processing bin; 2. Active motor; 3. Automatic resin conveying device; 31. Spiral resin auger; 311. Coupling shaft; 312. Spiral blade one; 313. Spiral blade two; 314. Baffle; 32. Bevel gear one; 33. Bevel gear two; 34. Main drive roller; 35. Top isolation plate; 36. Bottom feeding mesh plate; 4. Resin feeding device; 41. Feeding bin; 42. Auxiliary drive roller; 43. Worm; 44. Worm gear; 45. Spiral feeding rod; 5. Wastewater inlet base; 6. Top resin guide discharge base; 7. Wastewater discharge pipe; 8. Support base. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-Figure 5 As shown, a sludge wastewater treatment equipment with automatic resin cleaning includes a treatment bin 1, an active motor 2 is installed on the top of the treatment bin 1, an automatic resin conveying device 3 is arranged on the output shaft of the active motor 2, a resin feeding device 4 is arranged on the surface of the treatment bin 1, a wastewater inlet base 5 is fixedly connected to the surface of the treatment bin 1, and a top layer resin guide unloading base 6 is fixedly connected to the surface of the treatment bin 1 above the wastewater inlet base 5.

[0024] Furthermore, a wastewater discharge pipe 7 is fixedly connected to the bottom of the processing bin 1, a supporting base 8 is installed on the surface of the processing bin 1, a wastewater feed pipe is fixedly connected to the wastewater inlet base 5, and a water outlet hole is opened inside the wastewater inlet base 5. Wastewater enters the wastewater inlet base 5 through the wastewater feed pipe, and flows into the processing bin 1 from each water outlet hole distributed in a circular array. During the flow discharge, the wastewater achieves the effect of dispersed discharge, which can increase the contact area between the wastewater and the resin, thereby improving the wastewater treatment effect. At the same time, the wastewater during the circulation period is effectively separated, impurity-removed, and toxic and harmful components are removed through the spirally distributed resin.

[0025] Furthermore, the automatic resin conveying device 3 includes a spiral resin auger 31, one end of the spiral resin auger 31 is connected to the output shaft of the active motor 2, the top of the spiral resin auger 31 is fixedly connected to a bevel gear 1 32, the surface of the bevel gear 1 32 is meshed with a bevel gear 2 33, and the end of the bevel gear 2 33 is fixedly connected to a main drive roller 34. By setting up the automatic resin conveying device 3, the motor is used to drive the spiral resin auger 31 to rotate, so as to achieve the effect of spiral loading of resin particles inside the resin particle storage chamber. When the resin is loaded into the top-layer resin guide discharge base 6, it will be automatically discharged from the processing bin 1 through the top-layer resin guide discharge base 6, and then the saturated resin on the top layer will be automatically discharged.

[0026] It is worth noting that the two ends of the spiral resin auger 31 are rotatably connected with a top isolation plate 35 and a bottom feeding mesh plate 36, respectively. The top isolation plate 35 is used to seal and protect the structure of the active motor 2, and the top feeding mesh plate 36 is used to ensure the flow of wastewater while limiting the resin particles. The surfaces of the top isolation plate 35 and the bottom feeding mesh plate 36 are respectively fixedly connected to the inner wall of the processing chamber 1.

[0027] It is worth mentioning that the spiral resin auger 31 includes a connecting shaft 311, and the surface of the connecting shaft 311 is fixedly connected with a spiral blade 1 312 and a spiral blade 2 313 respectively. The spiral blade 1 312 and the spiral blade 2 313 are both provided with mesh holes. The setting of the mesh holes limits the resin particles while ensuring the flow of wastewater, thereby realizing the spiral feeding movement of the resin particles, and a resin particle storage chamber is formed between the spiral blade 1 312 and the spiral blade 2 313. A baffle 314 is fixedly connected at the top end of the spiral between the spiral blade 1 312 and the spiral blade 2 313, which is used to block the resin particles so that after the spiral reaches the highest position, it can remain in this position and guide the top layer of resin to the unloading base 6 for unloading.

[0028] Example 2

[0029] See also Figure 4As shown, the resin feeding device 4 includes a loading bin 41, the end of which is fixedly connected to the processing bin 1, and the internal rotation of the loading bin 41 is connected to a secondary transmission roller 42, the end of the secondary transmission roller 42 is meshed with a worm wheel 44 through a worm 43, and the inside of the worm wheel 44 is fixedly connected to a spiral loading rod 45. By setting the resin feeding device 4, the effect of automatic loading of resin particles in the loading bin 41 is achieved through the rotation of the spiral loading rod 45, and then the purpose of timely replenishing the sludge treatment resin in the spiral resin auger 31 is achieved, and the overall treatment effect of the resin in the spiral resin auger 31 is guaranteed. Through the connection and setting of the transmission roller, belt, worm wheel 44 and worm 43, the power of the spiral loading rod 45 for loading is combined with the power of the spiral resin auger 31 for loading, and then the effect of reasonable use of power is achieved.

[0030] Furthermore, the end of the auxiliary transmission roller 42 is connected to the end of the main transmission roller 34 through a belt, and the surface of the spiral loading rod 45 is rotationally connected to the inside of the loading bin 41, and the inside of the loading bin 41 is connected to the inside of the processing bin 1.

[0031] When the utility model is a sludge wastewater treatment device with automatic resin cleaning, the resin particle storage chamber is filled with a plurality of resin particles, and the resin particles are distributed in a spiral state in the treatment bin 1. The wastewater enters the wastewater inlet base 5 through the wastewater feeding pipe, and flows into the treatment bin 1 from each water outlet hole distributed in a circular array. During the flow and discharge, the wastewater is effectively separated, impurities are removed, and toxic and harmful components therein are removed through the spirally distributed resin. The treated wastewater is discharged through the wastewater discharge pipe 7. Since a large amount of wastewater needs to be treated, the saturation of the resin particles located at the top of the resin particle storage chamber for wastewater treatment is improved. By starting the active motor 2 at a fixed time, the output shaft of the motor drives the spiral resin auger 31 to rotate as a whole, thereby realizing the effect of spiral feeding of the resin particles inside the resin particle storage chamber. When the resin is fed to the top resin guide discharge base 6, it will be discharged through the top resin guide. The base 6 realizes the effect of automatic discharge from the processing bin 1; at the same time, when the spiral resin auger 31 rotates, the main drive roller 34 is driven to rotate through the meshing between the bevel gears, and the main drive roller 34 is driven by the belt to drive the worm 43 on the auxiliary drive roller 42 to mesh with the worm wheel 44 to rotate, and the worm wheel 44 drives the spiral feeding rod 45 to feed the resin particles in the feeding bin 41, and the resin in the auxiliary feeding bin 41 is fed to the top feeding mesh plate 36 in the processing bin 1, and the newly fed resin will be spirally fed by the rotating spiral resin auger 31, so that the resin is continuously fed into the processing bin 1, and after feeding, it can be spirally fed, and the saturated resin located in the upper spiral area of ​​the spiral resin auger 31 can be automatically discharged, so as to achieve the effect of convenient loading and unloading of the resin particles, ensure the cleanliness of the wastewater sludge treated by the resin, and then achieve the effect of sustainable sludge treatment of a large amount of wastewater in the processing bin 1.

[0032] The above implementation methods are only used to illustrate the embodiments of the present utility model, and are not limitations of the embodiments of the present utility model. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the embodiments of the present utility model. Therefore, all equivalent technical solutions also belong to the scope of the embodiments of the present utility model. The patent protection scope of the embodiments of the present utility model should be limited by the claims.

Claims

1. A sludge wastewater treatment device with automatic resin cleaning, comprising a treatment chamber (1), characterized in that: An active motor (2) is installed at the top of the processing chamber (1), an automatic resin conveying device (3) is arranged on the output shaft of the active motor (2), a resin feeding device (4) is arranged on the surface of the processing chamber (1), a wastewater inlet base (5) is fixedly connected to the surface of the processing chamber (1), and a top-layer resin guide unloading base (6) is fixedly connected to the surface of the processing chamber (1) above the wastewater inlet base (5); The automatic resin conveying device (3) comprises a spiral resin auger (31), one end of the spiral resin auger (31) is connected to the output shaft of the active motor (2), the top end of the spiral resin auger (31) is fixedly connected to a bevel gear 1 (32), the surface of the bevel gear 1 (32) is meshed with a bevel gear 2 (33), and the end of the bevel gear 2 (33) is fixedly connected to a main transmission roller (34); The resin feeding device (4) comprises a loading bin (41), the end of which is fixedly connected to the processing bin (1), the interior of which is rotatably connected to a secondary transmission roller (42), the end of which is meshed with a worm wheel (44) via a worm (43), and the interior of which is fixedly connected to a spiral loading rod (45).

2. The sludge wastewater treatment equipment with automatic resin cleaning according to claim 1 is characterized by: A wastewater discharge pipe (7) is fixedly connected to the bottom of the processing bin (1), a support base (8) is installed on the surface of the processing bin (1), a wastewater feed pipe is fixedly connected to the wastewater inlet base (5), and a water outlet hole is opened inside the wastewater inlet base (5).

3. The resin-automatically-cleanable sludge wastewater treatment equipment according to claim 1, characterized in that: The two ends of the spiral resin auger (31) are rotatably connected to a top isolation plate (35) and a bottom feeding mesh plate (36), respectively, and the surfaces of the top isolation plate (35) and the bottom feeding mesh plate (36) are respectively fixedly connected to the inner wall of the processing chamber (1).

4. The resin-automatically-cleanable sludge wastewater treatment equipment according to claim 1, characterized in that: The spiral resin auger (31) includes a connecting shaft (311), and the surface of the connecting shaft (311) is fixedly connected with a spiral leaf 1 (312) and a spiral leaf 2 (313), and mesh holes are provided on the spiral leaf 1 (312) and the spiral leaf 2 (313), and a resin particle storage cavity is formed between the spiral leaf 1 (312) and the spiral leaf 2 (313), and a baffle (314) is fixedly connected at the top of the spiral between the spiral leaf 1 (312) and the spiral leaf 2 (313).

5. The resin-automatically-cleanable sludge wastewater treatment equipment according to claim 1, characterized in that: The end of the auxiliary transmission roller (42) is connected to the end of the main transmission roller (34) through a belt, and the surface of the spiral feeding rod (45) is rotatably connected to the inside of the feeding bin (41), and the inside of the feeding bin (41) is connected to the inside of the processing bin (1).

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