High-temperature anaerobic effluent cooling device

Abstract

The utility model belongs to the field of high-temperature anaerobic effluent cooling, and provides a high-temperature anaerobic effluent cooling device which comprises a base, a cooling box fixedly mounted at the top of the base, and a cover plate for sealing the top of the cooling box. According to the high-temperature anaerobic water cooling device, in the process of cooling high-temperature anaerobic water through the cooling mechanism, on one hand, transverse and longitudinal stirring of the high-temperature anaerobic water is realized, so that the high-temperature anaerobic water is fully mixed, the high-temperature anaerobic water is uniformly cooled, the cooling effect is improved, on the other hand, circular flowing of the high-temperature anaerobic water is realized, and the cooling effect is improved. And the purpose of uniform temperature is achieved, the high-temperature anaerobic water is further uniformly cooled, the cooling effect is improved, secondary chilled water is not needed for cooling, and the problems that the cooling water amount of the high-temperature anaerobic water outlet spiral plate is insufficient, the temperature cannot be reduced and the process requirement cannot be met due to high air temperature and large cooling water consumption in summer are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature anaerobic outlet water cooling, in particular to a high-temperature anaerobic outlet water cooling device. Background Art

[0002] High-temperature anaerobic water usually refers to water that has been biologically treated with anaerobic microorganisms under high temperature conditions. This treatment method is widely used in the treatment of organic wastewater, especially when treating wastewater containing high concentrations of organic matter. High-temperature anaerobic technology can efficiently degrade organic matter and reduce the content of pollutants in the water.

[0003] High-temperature anaerobic effluent cooling refers to the high-temperature anaerobic water at 60℃ being cooled by a spiral plate to about 40℃, and then entering the aerobic treatment system through a sedimentation tank. The temperature must not exceed 35℃.

[0004] However, the temperature is high in summer and the cooling water consumption is relatively large, resulting in insufficient cooling water for the high-temperature anaerobic outlet spiral plate. The temperature cannot be lowered and cannot meet the process requirements. Using secondary chilled water for cooling increases the load on the refrigerator and increases electricity consumption.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The utility model discloses a high-temperature anaerobic outlet water cooling device, which is used to solve relevant technical problems in the background technology.

[0007] The technical solution provided by the utility model is as follows: a high-temperature anaerobic outlet water cooling device, comprising: a base, a cooling box fixedly mounted on the top of the base, a cover plate closing the top of the cooling box, a storage box fixedly mounted on the bottom of the inner cavity of the cooling box, and a cooling mechanism for cooling the high-temperature anaerobic water;

[0008] The cooling mechanism includes: a blowing component for blowing and cooling the high-temperature anaerobic water, a stirring component for stirring the high-temperature anaerobic water when blowing and cooling it, and a circulation component for circulating the high-temperature anaerobic water when blowing and cooling it;

[0009] The stirring assembly includes: a stirring bar and a stirring blade for stirring the high-temperature anaerobic water, and a driving unit for driving the stirring bar and the stirring blade to operate;

[0010] The driving unit includes: a mounting plate fixedly mounted on the inner wall of the storage box, a dual-shaft motor fixedly mounted on the top center of the mounting plate, a rotating shaft fixedly mounted on the bottom end of the power output shaft of the dual-shaft motor, a cylinder fixedly sleeved on the outer edge of the rotating shaft, a circular ring sleeved on the outer edge of the cylinder, a limiting tube plugged and mounted on the side wall of the circular ring, a limiting rod movably mounted in the inner cavity of the limiting tube, a circular plate fixedly mounted on the bottom end of the limiting tube, a guide groove provided on the outer edge of the cylinder, a bull's eye ball rotatably mounted on the inner wall of the circular ring and rolling in the inner cavity of the guide groove, a sleeve sleeved on the outer edge of the rotating shaft and rotatably mounted on the side wall of the circular plate, a limiting member for limiting the sleeve when it rotates, and a discharge member for discharging hot air generated when high-temperature anaerobic water is stirred;

[0011] The limiting member includes: a limiting groove formed on the inner wall of the sleeve, a limiting strip fixedly mounted on the outer edge of the rotating shaft and sliding in the inner cavity of the limiting groove;

[0012] The discharge member comprises: a rotating rod fixedly mounted on the top end of another power output shaft of the double-shaft motor, and a blade fixedly mounted on the outer edge of the rotating rod.

[0013] Furthermore, the blowing assembly includes: an annular shell fixedly mounted on the inner wall of the cooling box, an air cooler fixedly mounted on the outside of the cooling box, an air inlet pipe plugged between the air cooler and the annular shell, and an air outlet plugged on the inner wall of the annular shell.

[0014] Furthermore, the circulation component includes: a circulation pipe 1 plugged and installed at the bottom center of the storage box, a discharge pipe plugged and installed on the outside of the circulation pipe 1, a circulation pump installed at the other end of the circulation pipe 1, a circulation pipe 2 installed on the other side of the circulation pump, a circulation pipe 3 plugged and installed on the outside of the circulation pipe 2, a ring pipe fixedly installed at the other end of the circulation pipe 3, a hose plugged and installed at the bottom of the ring pipe, a water spray head fixedly installed at the bottom of the hose, and a connecting rod hingedly installed between the water spray head and the ring.

[0015] Furthermore, a feed pipe is inserted into the side wall of the cover plate, and one end of the feed pipe extends to the inner cavity of the storage box.

[0016] Furthermore, an air outlet pipe is plugged into the cover plate near the center, and a dustproof net is fixedly installed on the inner wall of the air outlet pipe.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The high-temperature anaerobic outlet water cooling device of the utility model realizes the horizontal and vertical stirring of the high-temperature anaerobic water during the high-temperature anaerobic water cooling process through the cooling mechanism, so that the high-temperature anaerobic water is fully mixed, thereby making the high-temperature anaerobic water evenly cooled and improving the cooling effect. On the other hand, it realizes the circulation of the high-temperature anaerobic water to achieve the purpose of uniform temperature, further making the high-temperature anaerobic water evenly cooled and improving the cooling effect. There is no need to use secondary chilled water for cooling, which solves the problem that the high temperature in summer and the large amount of cooling water consumption cause insufficient cooling water of the high-temperature anaerobic outlet water spiral plate, the temperature cannot be lowered, and the process requirements cannot be met. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the high-temperature anaerobic water outlet cooling device of the utility model from the first perspective;

[0020] Figure 2 It is a three-dimensional schematic diagram of the high-temperature anaerobic water outlet cooling device of the utility model from a second viewing angle;

[0021] Figure 3 It is a three-dimensional schematic diagram of the cooling box in the utility model;

[0022] Figure 4 It is a left side schematic diagram of the cooling box in the utility model;

[0023] Figure 5 This is a schematic top view of the cooling box in the utility model;

[0024] Figure 6 This is a schematic diagram of a three-dimensional view of a blade in the utility model;

[0025] Figure 7 It is a three-dimensional schematic diagram of the stirring bar in the utility model;

[0026] Figure 8 It is a three-dimensional schematic diagram of the circular ring in the utility model.

[0027] The accompanying drawings are marked as follows: 1. base; 2. cooling box; 3. cover plate; 4. air outlet pipe; 5. dust screen; 6. feed pipe; 7. circulation pipe one; 8. circulation pump; 9. circulation pipe two; 10. circulation pipe three; 11. discharge pipe; 12. air cooler; 13. annular shell; 14. storage box; 15. dual-axis motor; 16. blades; 17. rotating shaft; 18. limit bar; 19. sleeve; 20. stirring bar; 21. stirring blade; 22. cylinder; 23. ring; 24. connecting rod; 25. sprinkler head; 26. hose; 27. annular pipe; 28. round plate; 29. ​​limit pipe; 30. limit rod; 31. bull's eye ball. DETAILED DESCRIPTION

[0028] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0029] like Figure 1-8 As shown, the utility model is a high-temperature anaerobic outlet water cooling device, comprising: a base 1, a cooling box 2 fixedly mounted on the top of the base 1, a cover plate 3 closing the top of the cooling box 2, a storage box 14 fixedly mounted on the bottom of the inner cavity of the cooling box 2, and a cooling mechanism for cooling the high-temperature anaerobic water;

[0030] The cooling mechanism includes: a blowing component for blowing and cooling the high-temperature anaerobic water, a stirring component for stirring the high-temperature anaerobic water when blowing and cooling it, and a circulation component for circulating the high-temperature anaerobic water when blowing and cooling it;

[0031] The blowing assembly includes: an annular shell 13 fixedly mounted on the inner wall of the cooling box 2, an air cooler 12 fixedly mounted on the outer side of the cooling box 2, an air inlet pipe plugged between the air cooler 12 and the annular shell 13, and an air outlet plugged on the inner wall of the annular shell 13; when cooling the high-temperature anaerobic water, by starting the air cooler 12, the cold air can be transported to the inner cavity of the annular shell 13 through the air cooler 12, and sprayed on the surface of the storage box 14 through a plurality of air outlets, so that the high-temperature anaerobic water in the inner cavity of the storage box 14 can be cooled. Since the annular shell 13 is annular and is sleeved on the outer side of the storage box 14, the surface of the storage box 14 can be evenly and comprehensively cooled, thereby improving the cooling effect of the high-temperature anaerobic water.

[0032] The stirring assembly includes: a stirring bar 20 and a stirring blade 21 for stirring the high-temperature anaerobic water, the stirring blade 21 is fixedly mounted on the inner wall of the stirring bar 20, and a driving unit drives the stirring bar 20 and the stirring blade 21 to operate;

[0033] The driving unit includes: a mounting plate fixedly mounted on the inner wall of the storage box 14, a dual-shaft motor 15 fixedly mounted on the side wall of the mounting plate, a rotating shaft 17 fixedly mounted on the bottom end of the power output shaft of the dual-shaft motor 15, a cylinder 22 fixedly sleeved on the outer edge of the rotating shaft 17, a ring 23 sleeved on the outer edge of the cylinder 22, a limiting tube 29 plugged and mounted on the side wall of the ring 23, a limiting rod 30 movably mounted in the inner cavity of the limiting tube 29, a circular plate 28 fixedly mounted on the bottom end of the limiting tube 29, a guide groove provided on the outer edge of the cylinder 22, the guide groove consisting of two U-shaped grooves in opposite directions and interpenetrating with each other, a bull's eye ball 31 rotatably mounted on the inner wall of the ring 23 and rolling in the inner cavity of the guide groove, a sleeve 19 sleeved on the outer edge of the rotating shaft 17 and rotatably mounted on the side wall of the circular plate 28, a limiting member for limiting the sleeve 19 when it rotates, and a discharge member for discharging hot gas generated when high-temperature anaerobic water is stirred;

[0034] When the high-temperature anaerobic water is cooled, the double-shaft motor 15 is started to drive the rotating shaft 17 to rotate, and the rotating shaft 17 drives the cylinder 22 to rotate, so that the bull's eye ball 31 makes an axial reciprocating motion along the curve of the guide groove, thereby driving the ring 23 to move. Since the ring 23 is fixedly connected to the limiting tube 29, and the top of the limiting rod 30 is fixedly installed at the bottom of the mounting plate, the mounting plate has a limiting effect on the limiting rod 30, and the limiting rod 30 has a limiting effect on the limiting tube 29, thereby limiting the ring 23. Therefore, when the bull's eye ball 31 moves, the ring 23 makes an up-and-down reciprocating motion, and the limiting tube 29 drives the circular plate 28 to make an up-and-down reciprocating motion through the circular ring 23, and the circular plate 28 drives the sleeve 19 to make an up-and-down reciprocating motion through the circular plate 28, thereby driving the stirring bar 20 and the stirring blade 21 to make an up-and-down reciprocating motion, thereby realizing the longitudinal stirring of the high-temperature anaerobic water.

[0035] At the same time, the rotation shaft 17 drives the limiter to rotate, the limiter drives the sleeve 19 to rotate, and the sleeve 19 drives the stirring bar 20 and the stirring blade 21 to rotate, thereby realizing the horizontal stirring of the high-temperature anaerobic water;

[0036] The stirring assembly can realize that the stirring bar 20 and the stirring blade 21 rotate and move up and down, so that the high-temperature anaerobic water can be stirred longitudinally and transversely at the same time, so that the high-temperature anaerobic water is fully mixed, and the high-temperature anaerobic water is cooled evenly, thereby improving the cooling effect.

[0037] The limiting member includes: a limiting groove formed on the inner wall of the sleeve 19, and a limiting bar 18 fixedly mounted on the outer edge of the rotating shaft 17 and sliding in the inner cavity of the limiting groove; the limiting bar 18 slides in the inner cavity of the limiting groove, so that the sleeve 19 can rotate along with the rotating shaft 17, thereby driving the stirring bar 20 to rotate, so that the stirring bar 20 can stir the high-temperature anaerobic water in the inner cavity of the storage box 14 to accelerate its cooling efficiency.

[0038] The discharge member includes: a rotating rod fixedly installed at the top end of the other power output shaft of the dual-axis motor 15, and a blade 16 fixedly installed at the outer edge of the rotating rod; the rotating rod is driven to rotate by the dual-axis motor 15, and the blade 16 is driven to rotate by the rotating rod, and the hot air in the high-temperature anaerobic water can be discharged upward through the blade 16, thereby further accelerating the cooling efficiency of the high-temperature anaerobic water.

[0039] The circulation assembly includes: a circulation pipe 17 plugged into the center of the bottom of the storage box 14, a discharge pipe 11 plugged into the outside of the circulation pipe 17, a circulation pump 8 installed at the other end of the circulation pipe 17, a circulation pipe 29 installed on the other side of the circulation pump 8, a circulation pipe 3 10 plugged into the outside of the circulation pipe 29, an annular pipe 27 fixedly installed at the other end of the circulation pipe 3 10, a fixed plate fixedly installed on the inner wall of the storage box 14, the annular pipe 27 movably installed at the bottom of the fixed plate, a hose 26 plugged into the bottom of the annular pipe 27, a sprinkler head 25 fixedly installed at the bottom of the sprinkler head 25, and a hinged connector 26 connected between the sprinkler head 25 and the annular connector. The connecting rod 24 between the rings 23; in the process of cooling the high-temperature anaerobic water, by starting the two circulation pumps 8, the high-temperature anaerobic water flows out through the circulation pipe 1 7 and enters the inner cavity of the circulation pipe 2 9, and the high-temperature anaerobic water enters the inner cavity of the circulation pipe 3 10 through the circulation pipe 2 9, and is transported to the inner cavity of the annular pipe 27 through the circulation pipe 3 10, flows into the inner cavity of several hoses 26 through the annular pipe 27, and is sprayed out through the sprinkler head 25, so that the water at the bottom of the high-temperature anaerobic water is transported to the top, realizing the circulation of the high-temperature anaerobic water, achieving the purpose of uniform temperature, further making the high-temperature anaerobic water evenly cooled, and improving the cooling effect;

[0040] In this process, the up and down reciprocating movement of the ring 23 can drive a plurality of linkage rods 24 to expand outward or retract inward, thereby driving the sprinkler head 25 to swing back and forth. Through the reciprocating swing of the sprinkler head 25, the water circulating to the inner cavity of the sprinkler head 25 can be evenly sprayed onto the high-temperature anaerobic water surface, thereby achieving the purpose of mixing the high-temperature anaerobic water and greatly enhancing the uniformity of cooling.

[0041] Through the above mechanism, in the process of high-temperature anaerobic water cooling, on the one hand, the high-temperature anaerobic water is stirred horizontally and vertically, so that the high-temperature anaerobic water is fully mixed, thereby making the high-temperature anaerobic water evenly cooled and improving the cooling effect; on the other hand, the high-temperature anaerobic water is circulated to achieve the purpose of uniform temperature, further making the high-temperature anaerobic water evenly cooled and improving the cooling effect. There is no need to use secondary chilled water for cooling, which solves the problem that the high temperature in summer and the large amount of cooling water consumption cause insufficient cooling water of the high-temperature anaerobic outlet spiral plate, the temperature cannot be lowered, and the process requirements cannot be met.

[0042] A feed pipe 6 is inserted into the side wall of the cover plate 3 , and one end of the feed pipe 6 extends to the inner cavity of the storage box 14 ; high-temperature anaerobic water can be transported to the inner cavity of the storage box 14 through 6 .

[0043] An air outlet pipe 4 is plugged into the cover plate 3 near the center, a dustproof net 5 is fixedly installed on the inner wall of the air outlet pipe 4, and blades 16 are located in the inner cavity of the air outlet pipe 4. When the blades 16 rotate, the hot air of the high-temperature anaerobic water can be discharged through the pores of the dustproof net 5. The dustproof net 5 can prevent dust in the outside air from entering the high-temperature anaerobic water, thereby achieving a dustproof effect.

[0044] Working principle: When in use, by starting the dual-axis motor 15, the stirring bar 20 and the stirring blade 21 can be driven to operate, so that the high-temperature anaerobic water can be stirred longitudinally and transversely at the same time, so that the high-temperature anaerobic water is fully mixed, and then the high-temperature anaerobic water is cooled evenly, thereby improving the cooling effect. At the same time, the two circulation pumps 8 are started to realize the circulation of the high-temperature anaerobic water, so as to achieve the purpose of uniform temperature, further making the high-temperature anaerobic water cooled evenly, thereby improving the cooling effect.

[0045] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0046] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high temperature anaerobic water cooling device, characterized in that: include: A base, a cooling box fixedly mounted on the top of the base, a cover plate closing the top of the cooling box, a storage box fixedly mounted on the bottom of the inner cavity of the cooling box, and a cooling mechanism for cooling high-temperature anaerobic water; The cooling mechanism includes: a blowing component for blowing and cooling the high-temperature anaerobic water, a stirring component for stirring the high-temperature anaerobic water when blowing and cooling it, and a circulation component for circulating the high-temperature anaerobic water when blowing and cooling it; The stirring assembly includes: a stirring bar and a stirring blade for stirring the high-temperature anaerobic water, and a driving unit for driving the stirring bar and the stirring blade to operate; The driving unit comprises: a mounting plate fixedly mounted on the inner wall of the storage box, a dual-shaft motor fixedly mounted on the top center of the mounting plate, a rotating shaft fixedly mounted on the bottom end of the power output shaft of the dual-shaft motor, a cylinder fixedly sleeved on the outer edge of the rotating shaft, a circular ring sleeved on the outer edge of the cylinder, a limiting tube plugged and mounted on the side wall of the circular ring, a limiting rod movably mounted on the inner cavity of the limiting tube, a circular plate fixedly mounted on the bottom end of the limiting tube, a guide groove provided on the outer edge of the cylinder, a bull's eye ball rotatably mounted on the inner wall of the circular ring and rolling in the inner cavity of the guide groove, a sleeve sleeved on the outer edge of the rotating shaft and rotatably mounted on the side wall of the circular plate, a limiting member for limiting the position of the sleeve when it rotates, and a discharge member for discharging hot air generated when high-temperature anaerobic water is stirred; The limiting member comprises: a limiting groove provided on the inner wall of the sleeve, a limiting strip fixedly mounted on the outer edge of the rotating shaft and sliding in the inner cavity of the limiting groove; The discharge member comprises: a rotating rod fixedly mounted on the top end of another power output shaft of the dual-shaft motor, and a blade fixedly mounted on the outer edge of the rotating rod.

2. A high temperature anaerobic outlet water cooling device as claimed in claim 1, characterized in that: The blowing assembly includes: an annular shell fixedly mounted on the inner wall of the cooling box, an air cooler fixedly mounted on the outside of the cooling box, an air inlet pipe plugged between the air cooler and the annular shell, and an air outlet plugged on the inner wall of the annular shell.

3. A high temperature anaerobic outlet water cooling device as claimed in claim 1, characterized in that: The circulation assembly includes: a circulation pipe 1 plugged and installed at the bottom center of the storage box, a discharge pipe plugged and installed on the outside of the circulation pipe 1, a circulation pump installed at the other end of the circulation pipe 1, a circulation pipe 2 installed on the other side of the circulation pump, a circulation pipe 3 plugged and installed on the outside of the circulation pipe 2, an annular pipe fixedly installed at the other end of the circulation pipe 3, a hose plugged and installed at the bottom of the annular pipe, a water spray head fixedly installed at the bottom of the hose, and a connecting rod hingedly installed between the water spray head and the circular ring.

4. A high temperature anaerobic outlet water cooling device as claimed in claim 1, characterized in that: A feed pipe is inserted into the side wall of the cover plate, and one end of the feed pipe extends to the inner cavity of the storage box.

5. The high temperature anaerobic outlet water cooling device according to claim 1, characterized in that: An air outlet pipe is inserted into the cover plate near the center, and a dustproof net is fixedly installed on the inner wall of the air outlet pipe.

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