Hot galvanizing water washing pool with automatic circulation function

Abstract

The utility model provides an automatic circulating hot-dip galvanizing water washing pool, and belongs to the technical field of hot-dip galvanizing water washing pools. The hot galvanizing water washing pool with the automatic circulation function comprises a filtering mechanism and a water washing mechanism, the filtering mechanism comprises a water tank, a replacement groove is formed in one side of the water tank, a filtering box is movably inserted into the replacement groove, and the two sides of the filtering box are slidably connected with the two opposite inner side walls of the water tank correspondingly; a filtering groove is formed in the bottom end of the interior of the water washing box and is in a circular truncated cone shape, a plurality of through holes are formed in the inner side wall of the filtering groove, filtering nets are installed in the through holes, an impeller is rotationally connected to the bottom end of the filtering groove, and a submersible motor is fixedly installed at the position, located at the bottom end of the filtering groove, in the water washing box; according to the hot-dip galvanizing water washing pool, the practicability of the hot-dip galvanizing water washing pool can be effectively improved, and the hot-dip galvanizing water washing pool has high practical value.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-dip galvanizing water washing tanks, in particular to an automatic circulation hot-dip galvanizing water washing tank. Background Art

[0002] Hot-dip galvanizing is also called hot-dip galvanizing and hot-dip galvanizing. It is to immerse the rust-removed steel parts in a zinc solution melted at about 500°C, so that a zinc layer is attached to the surface of the steel components, thereby achieving the purpose of corrosion protection. It is an effective way to prevent metal corrosion, mainly used in metal structural facilities in various industries. Hot-dip galvanizing is developed from the older hot-dip method. However, the hot-dip galvanizing industry has only been developed on a large scale in recent decades with the rapid development of cold-rolled strip steel. Hot-dip galvanizing process: finished product pickling, water washing, adding auxiliary plating solution, drying, hanging plating, cooling, chemical cleaning, grinding, hot-dip galvanizing completion.

[0003] For example, a Chinese patent with publication number CN220224285U discloses an automatic circulation hot-dip galvanizing water washing tank, including a hot-dip galvanizing water washing tank, a drainage pipe is installed on one side of the bottom of the hot-dip galvanizing water washing tank, and a placement table is installed on the upper part of the hot-dip galvanizing water washing tank. The structure is reasonable. The utility model is provided with a circulation mechanism, and the circulation mechanism is installed on the mounting frame. The circulation mechanism has water circulation and filtering effects, so that after the metal workpiece is placed on the placement table in the hot-dip galvanizing water washing tank for water washing, the circulation mechanism can be used to circulate the washing water in the hot-dip galvanizing water washing tank. During the water circulation process, filtering treatment is performed to prevent the water in the hot-dip galvanizing water washing tank from containing impurities or other sediments after washing, which causes the pipeline to be blocked. The automatic water circulation treatment of the hot-dip galvanizing water washing tank is effectively realized, and the resource utilization effect of the hot-dip galvanizing water washing tank is also effectively improved.

[0004] The technical solution recorded in the scheme places the metal workpiece on a placement table in a water washing tank for water washing. However, impurities attached to the metal workpiece cannot be quickly cleaned by immersion alone, so manual scrubbing is used, which is time-consuming and labor-intensive. In addition, since the water tank is exposed to the outside, it is impossible to ensure whether impurities from the outside have entered the water tank and polluted the filtered water. After it is re-pumped into the hot-dip galvanizing water washing tank, it will affect the product.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatic circulation hot-dip galvanizing water washing tank is provided, in order to achieve a more practical purpose. Utility Model Content

[0006] In order to solve the above technical problems, the embodiment of the utility model provides an automatic circulation hot-dip galvanizing water washing pool, which is specifically implemented by the following technical solutions:

[0007] A hot-dip galvanizing water washing tank with automatic circulation comprises a filtering mechanism and a water washing mechanism, wherein the filtering mechanism comprises a water tank, a replacement groove is provided on one side of the water tank, a filter box is movably inserted inside the replacement groove, and two sides of the filter box are respectively slidably connected with two inner side walls opposite to the water tank, the water washing mechanism comprises a water washing box, a filter groove is provided at the inner bottom end of the water washing box, and the filter groove is truncated cone-shaped, a plurality of through holes are provided on the inner side wall of the filter groove, and filter nets are installed inside the plurality of through holes, an impeller is rotatably connected to the bottom end of the filter groove, a submersible motor is fixedly installed at the bottom end of the filter groove inside the water washing box, the output end of the submersible motor is transmission-connected to the impeller, a water inlet bin is installed at the bottom end of the water washing box, and the bottom end of the water inlet bin is connected to the upper end of the water tank.

[0008] Furthermore, a plurality of groups of support frames are sequentially installed at the four inner corners of the filter box from top to bottom, and filter plates are arranged at the upper ends of the plurality of groups of support frames.

[0009] The beneficial effect of adopting the above further solution is that by installing a plurality of groups of support frames and arranging filter plates at the upper ends of the support frames, the impurities in the passing water flow can be filtered by using the plurality of filter plates.

[0010] Furthermore, an annular partition is installed at the upper end of the interior of the water washing box, and a filter frame is provided at the upper end of the annular partition.

[0011] The beneficial effect of adopting the above further solution is that, by installing the annular partition plate, the filter frame can be easily installed, and it is convenient for the user to place the metal workpiece on the filter frame.

[0012] Furthermore, a sealing ring is sleeved on the outer side of one end of the filter box close to the replacement groove, a sealing groove is opened on the inner side of the replacement groove, and the sealing ring is clamped with the sealing groove.

[0013] The beneficial effect of adopting the above further scheme is that by sleeved a sealing ring on the outside of one end of the filter box and engaging it with the sealing groove opened on the inner side of the replacement groove, the sealing performance of the filter box inside the water tank can be improved to avoid water seepage inside the replacement groove.

[0014] Furthermore, a pump is fixedly installed on one side of the water tank, and an input end of the pump is connected to the bottom side of the water tank through a pipeline.

[0015] The beneficial effect of adopting the above further solution is that, by installing a pump, the filtered water inside the box can be pumped into the inside of the water inlet pipe.

[0016] Furthermore, the output end of the pump is sleeved with a water inlet pipe, and one side of the upper end of the water inlet pipe is connected to one side of the water washing box.

[0017] The beneficial effect of adopting the above further solution is that by connecting one side of the upper end of the water inlet pipe to one side of the water washing box, the water inlet pipe can be used to easily inject the filtered water back into the interior of the water washing box.

[0018] Furthermore, the filter plate is a ceramic filter plate, and a handle is installed at one end of the filter box.

[0019] The beneficial effect of adopting the above further solution is that by setting the filter plate as a ceramic filter plate, the filtering effect on water can be improved, and by installing a handle at one end of the filter box, it is convenient for the user to pull out the filter box.

[0020] Furthermore, the water tank and the water washing box are both made of metal, and the surfaces of the water tank and the water washing box are coated with an anti-rust coating.

[0021] The beneficial effect of adopting the above further solution is that by setting the water tank and the water washing tank to be made of metal material and coating them with an anti-rust coating, their strength and service life can be improved.

[0022] The beneficial effects of the utility model are as follows: the utility model obtains an automatic circulation hot-dip galvanizing water washing tank through the above design. The automatic circulation hot-dip galvanizing water washing tank is provided with a replacement slot on one side of the water tank, and a filter box is movably inserted therein. The two sides of the filter box are respectively slidably connected with the two inner side walls opposite to the water tank, so that the user can conveniently pull the filter box out of the water tank and replace the filter plate installed therein. The filter slot is provided at the bottom end of the water washing tank, and is truncated cone-shaped. The bottom end is rotatably connected with an impeller. When the submersible motor is working, the impeller can be driven to rotate, thereby driving the water washing tank. The water inside the box rotates, thereby continuously scrubbing the metal workpiece placed on the filter frame to remove dirt attached to its surface and improve the washing efficiency. A through hole is opened on the inner wall of the filter tank, and a filter is installed inside the through hole. The water in the washing tank passes through the through hole under the action of centrifugation, and impurities in the water are initially blocked by the filter. A water inlet bin is installed at the bottom of the washing box and connected to the upper end of the water tank, so that the water in the washing box can directly enter the interior of the water tank through the water inlet bin. After the water tank is connected to the washing box, it is closed to prevent external impurities from entering the interior of the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1A three-dimensional schematic diagram of an automatic circulation hot-dip galvanizing water washing tank provided by the utility model Figure 1 ;

[0025] Figure 2 A three-dimensional schematic diagram of an automatic circulation hot-dip galvanizing water washing tank provided by the utility model Figure 2 ;

[0026] Figure 3 A three-dimensional schematic diagram of the internal structure of an automatic circulation hot-dip galvanizing water washing tank provided by the utility model;

[0027] Figure 4 A schematic diagram of the expanded three-dimensional structure of a filter box of an automatic circulation hot-dip galvanizing water washing tank provided by the utility model;

[0028] Figure 5 The utility model provides an automatic circulation hot-dip galvanizing water washing pool Figure 3 A magnified schematic diagram of the A structure.

[0029] In the figure: 100, filtering mechanism; 1001, water tank; 1002, pump; 1003, water inlet pipe; 1004, replacement tank; 1005, filter box; 1006, filter plate; 1007, support frame; 1008, sealing ring; 1009, sealing tank; 200, water washing mechanism; 2001, water washing tank; 2002, filter frame; 2003, annular partition; 2004, filter tank; 2005, impeller; 2006, filter net; 2007, water inlet tank; 2008, submersible motor. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1 of the utility model of an automatic circulation hot-dip galvanizing water washing tank

[0033] The utility model provides the following technical solutions: Figure 1-Figure 5 As shown, an automatic circulation hot-dip galvanizing water washing tank includes a filtering mechanism 100 and a water washing mechanism 200. The filtering mechanism 100 includes a water tank 1001. A replacement slot 1004 is provided on one side of the water tank 1001. A filter box 1005 is movably inserted inside the replacement slot 1004. Both sides of the filter box 1005 are slidably connected to two inner side walls opposite to the water tank 1001. The water washing mechanism 200 includes a water washing box 2001. A filter slot 2004 is provided at the bottom of the water washing box 2001. The filter slot 2004 is in a truncated cone shape. The inner wall of the filter tank 2004 is provided with a plurality of through holes, and the interiors of the plurality of through holes are all provided with filter screens 2006, the bottom end of the filter tank 2004 is rotatably connected with an impeller 2005, a submersible motor 2008 is fixedly installed at the bottom end of the filter tank 2004 inside the water washing box 2001, and the output end of the submersible motor 2008 is transmission-connected with the impeller 2005, a water inlet tank 2007 is installed at the bottom end of the water washing box 2001, and the bottom end of the water inlet tank 2007 is connected with the upper end of the water tank 1001, and a water inlet tank 2007 is provided at one side of the water tank 1001. A replacement slot 1004 is provided, and a filter box 1005 is movably inserted inside the replacement slot 1004. The two sides of the filter box 1005 are respectively slidably connected to the two inner side walls opposite to the water tank 2001, so that the user can easily pull out the filter box 1005 from the water tank 2001 and replace the filter plate 1006 installed therein. The filter slot 2004 is provided at the bottom end of the water washing box 2001, and is in a truncated cone shape. The bottom end of the filter slot 2004 is rotatably connected to the impeller 2005. When the submersible motor 2008 is working, the impeller 2005 can be driven to rotate, thereby driving the filter plate 1006 to be replaced. The water inside the dynamic water washing box 2001 rotates, thereby continuously scrubbing the metal workpiece placed on the filter frame 2002 to remove dirt attached to its surface and improve the washing efficiency. By installing a water inlet tank 2007 at the bottom end of the water washing box 2001 and connecting it to the upper end of the water tank 1001, the water in the water washing box 2001 can directly enter the interior of the water tank 1001 through the water inlet tank 2007. After the water tank 1001 is connected to the water washing box 2001, it is in a closed state to prevent external impurities from entering the interior of the water tank 1001.

[0034] Embodiment 2 of the utility model of an automatic circulation hot-dip galvanizing water washing tank

[0035] Reference Figure 1-Figure 5As shown, a plurality of support frames 1007 are sequentially installed at the four inner corners of the filter box 1005 from top to bottom, and filter plates 1006 are arranged at the upper ends of the plurality of support frames 1007. An annular baffle 2003 is installed at the inner upper end of the water washing box 2001, and a filter frame 2002 is arranged at the upper end of the annular baffle 2003. A sealing ring 1008 is sleeved on the outer side of the end of the filter box 1005 close to the replacement groove 1004, and a sealing groove 1009 is provided on the inner side of the replacement groove 1004, and the sealing ring 1008 is clamped with the sealing groove 1009. A pump 1002 is fixedly installed on one side of the water tank 1001, and the input end of the pump 1002 is communicated with the bottom side of the water tank 1001 through a pipeline, and the output end of the pump 1002 is sleeved with a water inlet pipe 1003, and one side of the upper end of the water inlet pipe 1003 is connected to one side of the water washing box 2001. 07, and filter plates 1006 are arranged on the upper ends thereof, and several filter plates 1006 are used to filter impurities in the water flow passing through. By installing the annular partition plate 2003, it is convenient to install the filter frame 2002, and it is convenient for users to place metal workpieces on the filter frame 2002. By sleeved with a sealing ring 1008 on the outer side of one end of the filter box 1005 and engaging it with the sealing groove 1009 opened on the inner side of the replacement groove 1004, the sealing performance of the filter box 1005 inside the water tank 1001 can be improved, and water seepage inside the replacement groove 1004 can be avoided. By installing the pump 1002, the filtered water inside the box body 1001 can be pumped into the inside of the water inlet pipe 1003. By connecting one side of the upper end of the water inlet pipe 1003 with one side of the water washing box 2001, it is convenient for the water inlet pipe 1003 to re-inject the filtered water into the inside of the water washing box 2001.

[0036] Embodiment 3 of the utility model of an automatic circulation hot-dip galvanizing water washing tank

[0037] Reference Figure 1-Figure 5 As shown, the filter plate 1006 is a ceramic filter plate, a handle is installed at one end of the filter box 1005, the water tank 1001 and the water washing box 2001 are both made of metal, and the surfaces of the water tank 1001 and the water washing box 2001 are coated with an anti-rust coating. By setting the filter plate 1006 as a ceramic filter plate, the filtering effect of water can be improved. By installing a handle at one end of the filter box 1005, it is convenient for the user to pull out the filter box 1005. By setting the water tank 1001 and the water washing box 2001 to be made of metal and coated with an anti-rust coating, their strength and service life can be improved.

[0038] Specifically, the working principle of this automatic circulation hot-dip galvanizing washing tank is as follows: when in use, the metal workpiece to be washed is placed on the filter rack 2002, and then the submersible motor 2008 is started to drive the impeller 2005 to rotate, thereby driving the water inside the washing box 2001 to rotate, so as to continuously scrub the metal workpiece placed on the filter rack 2002, remove the dirt attached to its surface, and improve the washing efficiency. The larger impurities on the metal workpiece are filtered by the filter rack 2002. By opening a through hole on the inner wall of the filter tank 2004, and installing a filter screen 2006 inside the through hole, the water in the washing tank passes through the through hole under the action of centrifugation, and the impurities in the water are initially filtered by the filter screen 2006. The water passing through the through hole enters the interior of the box body 1001 through the water inlet bin 2007 without being blocked. After the water flows through the filter plate 1006 in turn, the filter plate 1006 removes impurities in the water flow, and then the water at the bottom of the water tank 1001 can be pumped into the water inlet pipe 1003 by starting the pump 1002, and then discharged into the interior of the washing box 2001 again. By opening a replacement groove 1004 on one side of the water tank 1001 and movably inserting the filter box 1005 therein, the two sides of the filter box 1005 are respectively slidably connected with the two inner side walls opposite to the water tank 2001, so that the user can easily draw the filter box 1005 out of the water tank 2001 and replace the filter plate 1006 installed therein.

[0039] It should be noted that in an automatic circulation hot-dip galvanizing water washing tank, the specific model specifications of the pump 1002 and the submersible motor 2008 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0040] In an automatic circulation hot-dip galvanizing water washing tank, the power supply and principle of the pump 1002 and the submersible motor 2008 are clear to those skilled in the art and will not be described in detail here.

[0041] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic circulation hot-dip galvanizing water washing tank, characterized in that: The invention comprises a filtering mechanism (100) and a water washing mechanism (200), wherein the filtering mechanism (100) comprises a water tank (1001), a replacement groove (1004) is provided on one side of the water tank (1001), a filter box (1005) is movably inserted inside the replacement groove (1004), and two sides of the filter box (1005) are respectively slidably connected to two opposite inner side walls of the water tank (1001), and the water washing mechanism (200) comprises a water washing box (2001), a filter groove (2004) is provided on the inner bottom end of the water washing box (2001), and the filter groove (2004) is in a truncated cone shape. The inner wall of the filter tank (2004) is provided with a plurality of through holes, and filter screens (2006) are installed inside the plurality of through holes. The bottom end of the filter tank (2004) is rotatably connected to an impeller (2005). A submersible motor (2008) is fixedly installed inside the water washing box (2001) at the bottom end of the filter tank (2004). The output end of the submersible motor (2008) is transmission-connected to the impeller (2005). A water inlet tank (2007) is installed at the bottom end of the water washing box (2001), and the bottom end of the water inlet tank (2007) is connected to the upper end of the water tank (1001).

2. The automatic circulation hot-dip galvanizing water washing tank according to claim 1 is characterized in that: Several groups of support frames (1007) are installed in sequence from top to bottom at the four inner corners of the filter box (1005), and filter plates (1006) are arranged at the upper ends of the several groups of support frames (1007).

3. The automatic circulation hot-dip galvanizing water washing tank according to claim 1 is characterized in that: An annular partition (2003) is installed at the inner upper end of the water washing box (2001), and a filter frame (2002) is provided at the upper end of the annular partition (2003).

4. The automatic circulation hot-dip galvanizing water washing tank according to claim 1 is characterized in that: The filter box (1005) is sleeved with a sealing ring (1008) on the outer side of one end close to the replacement groove (1004), and a sealing groove (1009) is opened on the inner side of the replacement groove (1004), and the sealing ring (1008) and the sealing groove (1009) are clamped together.

5. The automatic circulation hot dip galvanizing water washing tank according to claim 1 is characterized in that: A pump (1002) is fixedly mounted on one side of the water tank (1001), and an input end of the pump (1002) is connected to the bottom side of the water tank (1001) through a pipeline.

6. The automatic circulation hot-dip galvanizing water washing tank according to claim 5 is characterized in that: The output end of the pump (1002) is sleeved with a water inlet pipe (1003), and one side of the upper end of the water inlet pipe (1003) is connected to one side of the water washing box (2001).

7. The automatic circulation hot dip galvanizing water washing tank according to claim 2 is characterized in that: The filter plate (1006) is a ceramic filter plate, and a handle is installed at one end of the filter box (1005).

8. The automatic circulation hot dip galvanizing water washing tank according to claim 1, characterized in that: The water tank (1001) and the water washing tank (2001) are both made of metal, and the surfaces of the water tank (1001) and the water washing tank (2001) are coated with an anti-rust coating.

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