Alloy filler for low-pressure-drop temperature-reduction dewatering tower

Abstract

The utility model provides a low pressure drop temperature reduction dewatering tower alloy filler which comprises a filler structure, the filler structure comprises a connecting shaft, a positioning pipe is arranged at the bottom of the connecting shaft, auxiliary grooves are formed in the two sides of the positioning pipe, a pushing spring is arranged in the positioning pipe, and limiting blocks are arranged at the two ends of the pushing spring. A rotating ring is rotationally arranged at the top of the limiting block and rotationally connected with the positioning pipe. The limiting block is pushed to move outwards through the arranged pushing spring, the limiting block is clamped with the rotating ring installed on the outer wall of the positioning pipe, meanwhile, the positioning pipe can rotate on the outer wall of the installation pipe, and when the filler body needs to be replaced, only the filler structure needs to be directly pulled upwards, so that the filler body can be replaced. The packing structure is separated from the packing shell structure, and then the limiting block is separated from the rotating ring, so that the packing body can be quickly taken down from the outer wall of the positioning pipe.

Description

Technical Field

[0001] This utility model belongs to the field of water removal tower technology, specifically relating to an alloy packing material for a low-pressure, low-temperature water removal tower. Background Technology

[0002] A demisting cooling tower is a device used to treat water vapor or droplets carried in industrial waste gas or flue gas. It is commonly used in industries such as chemical, power, and petrochemical.

[0003] The interior of the dewatering tower requires the installation of alloy packing material. The main components of this material are iron and carbon, with iron typically comprising no less than 75% and carbon no more than 15%. It also contains catalytic elements and activators. These components work together to make the packing material perform exceptionally well in treating high-concentration organic wastewater. Alloy packing material is widely used to treat high-concentration organic wastewater, such as wastewater that is highly concentrated, difficult to biodegrade, has high COD, high toxicity, high color, and high organic matter concentration. Its working principle is based on the combined effects of electrochemistry, oxygen-reduction, physical adsorption, and flocculation sedimentation, which can significantly reduce COD and color, improve the biodegradability of wastewater, and also has a good effect on the removal of total phosphorus and ammonia nitrogen.

[0004] However, when alloy packing is directly installed inside the dewatering tower, impurities will adhere to its surface after long-term use. When removing the alloy packing from the inside of the dewatering tower, it needs to be taken out from top to bottom in order to clean it. Utility Model Content

[0005] Purpose of utility model

[0006] To address the aforementioned technical problems, this utility model provides a low-pressure, low-temperature dewatering tower alloy packing material to solve the technical problems mentioned in the background art.

[0007] Technical solution

[0008] To achieve the above objectives, the technical solution provided by this utility model is an alloy packing for a low-pressure, low-temperature, and water-removing tower, comprising a packing shell structure, wherein a packing structure is provided inside the packing shell structure.

[0009] The packing structure includes a connecting shaft, a positioning tube at the bottom of the connecting shaft, auxiliary grooves on both sides of the positioning tube, a push spring inside the positioning tube, limit blocks at both ends of the push spring, and a rotating ring rotatably mounted on the top of the limit blocks, the rotating ring being rotatably connected to the positioning tube.

[0010] Preferably, the packing shell structure includes a shell body, a filter baffle is provided at the bottom of the shell body, and a guide plate is provided at the top of the filter baffle.

[0011] Preferably, a first mounting groove is provided on the top of the housing body, a second mounting groove is provided inside the housing body, the second mounting groove is connected to the first mounting groove, the first mounting groove is configured as a frustum, the top and bottom of the second mounting groove are inclined, and a third mounting groove is provided on both sides of the top of the first mounting groove.

[0012] Preferably, a crossbar is provided at the top of the connecting shaft, and mounting blocks are provided on both sides of the crossbar, the mounting blocks engaging with the third mounting groove.

[0013] Preferably, the rotating ring is provided with support bars on both sides, and a packing body is provided at one end of the support bar, and a guide groove is provided on the inner side of the packing body.

[0014] Preferably, the number of guide grooves is set to multiple, and the multiple guide grooves are arranged in a ring array inside the packing body.

[0015] Beneficial effects

[0016] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0017] This invention uses a push spring to move the limiting block outward, causing the limiting block to engage with the rotating ring installed on the outer wall of the positioning tube. At the same time, the positioning tube can rotate on the outer wall of the installation tube. When the packing body needs to be replaced, simply pull the packing structure upward to detach it from the packing shell structure, and then separate the limiting block from the rotating ring. This allows the packing body to be quickly removed from the outer wall of the positioning tube. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a three-dimensional cross-sectional view of the packing shell structure of this utility model;

[0020] Figure 3 This is a three-dimensional cross-sectional view of the packing structure of this utility model.

[0021] Figure Labels

[0022] 1. Packing housing structure; 101. Housing body; 102. Filter baffle; 103. Guide plate; 104. First mounting groove; 105. Second mounting groove; 106. Third mounting groove; 2. Packing structure; 201. Connecting shaft; 202. Crossbar; 203. Mounting block; 204. Positioning tube; 205. Auxiliary groove; 206. Push spring; 207. Limiting block; 208. Rotating ring; 209. Support bar; 210. Packing body; 211. Guide groove. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Referring now to the accompanying drawings, the various figures are intended only to illustrate certain exemplary embodiments and are not intended to limit the scope of the invention. In the various figures, the same reference numerals denote the same or corresponding parts. The dimensions and scales in the various figures are also for illustrative purposes only and should not be construed as limiting the scope of the invention; these dimensions may be enlarged relative to actual products.

[0027] Reference Figure 1-3 The low-pressure cooling and dehydration water removal tower alloy packing shown includes a packing shell structure 1, and a packing structure 2 is provided inside the packing shell structure 1.

[0028] The packing structure 2 includes a connecting shaft 201, a positioning tube 204 at the bottom of the connecting shaft 201, auxiliary grooves 205 on both sides of the positioning tube 204, a push spring 206 inside the positioning tube 204, limit blocks 207 at both ends of the push spring 206, and a rotating ring 208 rotatably mounted on the top of the limit block 207, the rotating ring 208 being rotatably connected to the positioning tube 204.

[0029] Furthermore, in the above technical solution, the packing shell structure 1 includes a shell body 101, a filter baffle 102 is provided at the bottom of the shell body 101, a guide plate 103 is provided at the top of the filter baffle 102, a first mounting groove 104 is provided at the top of the shell body 101, a second mounting groove 105 is provided inside the shell body 101, the second mounting groove 105 is connected to the first mounting groove 104, the first mounting groove 104 is shaped like a frustum, the top and bottom of the second mounting groove 105 are inclined, and a third mounting groove 106 is provided on both sides of the top of the first mounting groove 104. When it is necessary to pass through the dewatering tower to remove pollutants carried in industrial waste gas or flue gas... When the water vapor is removed, the cooling water enters the interior of the first mounting tank 104 and then the interior of the second mounting tank 105 before being discharged. At the same time, the industrial waste gas enters the interior of the housing body 101 through the filter baffle 102 at the bottom of the housing body 101, and then enters the interior of the second mounting tank 105. This allows the industrial waste gas to drive the packing body 210 to rotate. The packing body 210 drives the rotating ring 208 to rotate on the outer wall of the positioning tube 204, which in turn drives the guide groove 211 to rotate. The guide groove 211 disperses the industrial waste gas and cooling water inside the second mounting tank 105, allowing the industrial waste gas to fully contact the cooling water, thus cooling the industrial waste gas and causing it to condense into water droplets that drip downwards.

[0030] Furthermore, in the above technical solution, a crossbar 202 is provided at the top of the connecting shaft 201, and mounting blocks 203 are provided on both sides of the crossbar 202. The mounting blocks 203 are engaged with the third mounting groove 106. Support bars 209 are provided on both sides of the rotating ring 208, and a packing body 210 is provided at one end of the support bar 209. A guide groove 211 is provided on the inner side of the packing body 210. The number of guide grooves 211 is set to multiple, and the multiple guide grooves 211 are arranged in a ring array inside the packing body 210. When it is necessary to adjust the rotating ring 208... When replacing the ring, pull the connecting shaft 201 upwards. The connecting shaft 201 will cause the mounting block 203 to disengage from the third mounting groove 106. Then, press the limiting block 207 inwards. The top of the limiting block 207 will separate from the bottom of the rotating ring 208. Then, pull the rotating ring 208 downwards to disengage it from the positioning tube 204. After that, install the cleaned rotating ring 208 directly onto the outer wall of the positioning tube 204, so that the top of the limiting block 207 engages with the bottom of the rotating ring 208 to fix the rotating ring 208. Then, reinstall the packing structure 2 into the inside of the packing shell structure 1.

[0031] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A low-pressure, low-temperature, and water-removing tower alloy packing, characterized in that, include A packing shell structure (1) is provided inside the packing shell structure (1); The packing structure (2) includes a connecting shaft (201), a positioning tube (204) is provided at the bottom of the connecting shaft (201), auxiliary grooves (205) are provided on both sides of the positioning tube (204), a push spring (206) is provided inside the positioning tube (204), a limit block (207) is provided at both ends of the push spring (206), a rotating ring (208) is rotatably provided at the top of the limit block (207), and the rotating ring (208) is rotatably connected to the positioning tube (204).

2. The alloy packing for a low-pressure, low-temperature dewatering tower according to claim 1, characterized in that: The packing shell structure (1) includes a shell body (101), a filter baffle (102) is provided at the bottom of the shell body (101), and a guide plate (103) is provided at the top of the filter baffle (102).

3. The alloy packing for a low-pressure, low-temperature, and dewatering tower according to claim 2, characterized in that: The top of the housing body (101) is provided with a first mounting groove (104), and the inside of the housing body (101) is provided with a second mounting groove (105). The second mounting groove (105) is connected to the first mounting groove (104). The first mounting groove (104) is configured as a frustum. The top and bottom of the second mounting groove (105) are inclined. The top and bottom of the first mounting groove (104) are provided with third mounting grooves (106) on both sides of the top of the first mounting groove (104).

4. The alloy packing for a low-pressure, low-temperature, and dewatering tower according to claim 1, characterized in that: A crossbar (202) is provided at the top of the connecting shaft (201), and mounting blocks (203) are provided on both sides of the crossbar (202). The mounting blocks (203) are engaged with the third mounting groove (106).

5. The alloy packing for a low-pressure, low-temperature dewatering tower according to claim 1, characterized in that: The rotating ring (208) is provided with support bars (209) on both sides, and a packing body (210) is provided at one end of the support bar (209). A guide groove (211) is provided on the inner side of the packing body (210).

6. The alloy packing for a low-pressure, low-temperature, and dewatering tower according to claim 5, characterized in that: The number of guide grooves (211) is set to multiple, and the multiple guide grooves (211) are arranged in a ring array inside the packing body (210).

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