A kind of quick butt joint air-dried ternary catalytic air-drying equipment

Abstract

The utility model relates to three -way catalytic drying technical field, specifically disclose a kind of three -way catalytic drying equipment of quick docking air dry, including placing rack, the bottom fixed mounting of placing rack right end is equipped with fan, and the upper end fixed mounting of placing rack right end is equipped with air outlet groove, the left end fixed mounting of air outlet groove inside is equipped with air outlet plate, and the right end of air outlet groove is provided with mounting assembly, and the top of air outlet groove is provided with spacing component, the front and rear ends of placing rack top are provided with air dry component, the mounting assembly includes mounting head, installation pipe, fixed sleeve, guide rod and first screw, and the front and rear ends of air outlet groove right end are both fixedly installed mounting head, this three -way catalytic drying equipment of quick docking air dry, by the insertion of mounting head and installation pipe can the quick docking of field equipment, and reduce installation time, so that predetermined operating state can be quickly reached.

Description

Technical Field

[0001] This utility model relates to the field of three-way catalytic converter drying technology, specifically a three-way catalytic converter drying device that can quickly connect and dry. Background Technology

[0002] Three-way catalytic converter drying equipment is a key piece of equipment used to process automotive three-way catalytic converters. This equipment is mainly used for drying to ensure the catalytic converter functions effectively after the coating process, thereby reducing harmful gas emissions from vehicle exhaust. Chinese Patent CN216728072U discloses a drying device for coating automotive three-way catalytic converters, relating to the field of automotive parts processing equipment technology. The device includes a housing with a casing on one side. A dustproof net is attached to one side of the housing. A heating rod is installed inside the housing, and a fan is installed on the other side. Connecting posts are provided on the surface of the housing, and sleeves are inserted into the outside of the connecting posts. A cover plate is hinged to the front of the casing, and a heat insulation layer is provided inside the casing. An exhaust pipe is provided on the side of the casing, and an observation probe is installed on the inner wall of the casing. By using the sleeves, the three-way catalytic converter is positioned directly opposite the fan. The fan agitates the airflow, and the heating rod simultaneously dries and heats the airflow, thereby increasing the drying speed of the coating on the surface of the three-way catalytic converter and thus improving the processing efficiency of the three-way catalytic converter.

[0003] Based on existing solutions and actual production and processing applications, existing three-way catalytic converter drying equipment may encounter difficulties in quickly connecting to the system due to different pipeline connections. This can lead to mismatches in the drying capacity of the drying units, resulting in large load fluctuations and affecting the stability of the entire production line. Therefore, we propose a three-way catalytic converter drying equipment that can be quickly connected to the system to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a three-way catalytic converter drying device that can be quickly connected and dried, in order to solve the problem mentioned in the background art that the current three-way catalytic converter drying devices, due to different pipeline connections, not only cannot be quickly connected, but also cause difficulties in on-site connection, thus affecting the stability of the entire production line.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a three-way catalytic converter drying device capable of rapid docking and air drying, comprising a placement platform: A fan is fixedly installed at the bottom of the right end of the placement platform, and an air outlet slot is fixedly installed at the top of the right end of the placement platform. An air outlet plate is fixedly installed at the left end inside the air outlet slot, and an installation component is provided at the right end of the air outlet slot. A baffle component is provided at the top of the air outlet slot, and air drying components are provided at the front and rear ends of the top of the placement platform.

[0006] Preferably, the installation assembly includes an installation head, an installation tube, a fixing sleeve, a guide rod, and a first screw. Installation heads are fixedly installed at both the front and rear ends of the right end of the air outlet duct. An installation tube is inserted into the interior of the installation head tube, and fixing sleeves are fixedly installed in an array on the outer side of the installation head. Guide rods are fixedly installed in an array on the outer side of the installation tube, and the rods of the guide rods are inserted and connected to the inner cavity of the fixing sleeve. A first screw is threadedly connected to the outer side of the fixing sleeve rod, and the rod of the first screw is threadedly connected to the rod of the guide rod.

[0007] Preferably, the mounting pipe is configured in a "U" shape, and a flexible hose is fixedly installed at the bottom of the mounting pipe, with the hose body connected to the output end of the fan.

[0008] Preferably, the partition assembly includes a sliding rod, a baffle, positioning holes, and a second screw. The sliding rod is fixedly installed at both the front and rear ends of the top of the air outlet duct. The baffle is slidably connected to the body of the sliding rod and is slidably connected to the air outlet duct. Positioning holes are arrayed on the body of the sliding rod. The front and rear ends of the top of the baffle are threadedly connected to the second screw.

[0009] Preferably, the shank of the second screw is connected to the positioning hole by threads, the width of the baffle plate is the same as the width of the air outlet cavity, and the length of the baffle plate is greater than the length of the air outlet cavity.

[0010] Preferably, the air drying assembly includes a control valve, an exhaust duct, and a connecting pipe. The control valve is fixedly installed at both ends of the exhaust duct, the exhaust duct is fixedly installed at both ends of the placement platform, and a connecting pipe is fixedly installed at the middle position of the side wall of the exhaust duct. The right end of the connecting pipe is connected to the control valve.

[0011] Compared with the prior art, the present invention has at least the following beneficial effects: the three-way catalytic converter drying equipment that can be quickly connected and dried can be quickly connected to the equipment on site by inserting the installation head and the installation pipe, thereby reducing the installation time and enabling it to quickly reach the predetermined operating state. At the same time, by dividing the air outlet duct, the optimal drying can be maintained under different working conditions, avoiding excessive air volume that could cause over-drying or difficulty in humidity control. Furthermore, the two sets of exhaust ducts can increase the contact time of the gas in the drying medium, thereby increasing the evaporation rate of moisture and ensuring the drying consistency of the entire line. 1. By setting the installation tube in a "U" shape, the installation tube can be inserted into the inner cavity of the installation head, and the guide rod can be inserted into the inner cavity of the fixing sleeve. Then, the first screw on the outside of the fixing sleeve can be screwed on, so that the rod of the first screw is connected to the rod of the guide rod through the thread, thereby fixing the installation head and the installation tube together. Then, the installation tube can be connected to the fan through the hose to achieve the drying of the three-way catalytic converter. The insertion of the installation head and the installation tube can quickly connect the equipment on site and reduce the installation time, so that the predetermined operating state can be quickly reached, and the impact of temperature fluctuations caused by connection delay on the drying effect of the three-way catalytic converter can be reduced. 2. By unscrewing the rod of the second screw out of the positioning hole, the fixation between the baffle and the sliding rod can be released. This allows the baffle to be pulled upward or pushed downward to slide within the air outlet duct, thus creating a partition within the air outlet duct. Then, the rod of the second screw can be screwed back into the positioning hole to fix the baffle. By partitioning the air outlet duct, optimal drying can be maintained under different operating conditions, avoiding excessive airflow that could cause over-drying or difficulty in humidity control, thereby achieving a more consistent drying effect and emission level. 3. A connecting pipe is fixedly installed on the outside of the exhaust duct and connected to the control valve. By turning the control valve, the air volume inside the exhaust duct can enter the interior of the exhaust duct through the connecting pipe and then be discharged through the exhaust duct, thereby increasing the drying range. The two sets of exhaust ducts can increase the contact time of the gas in the drying medium, thereby increasing the evaporation rate of moisture and ensuring the drying consistency of the entire line. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall side view structure of this utility model; Figure 3 This is a schematic diagram of the main structure of this utility model; Figure 4 This is a top view of the structure of this utility model; Figure 5 This is a cross-sectional view of the air outlet duct of this utility model. Figure 6 This is a cross-sectional view of the connection between the mounting head and the mounting tube of this utility model.

[0013] In the diagram: 1. Placement stand; 2. Fan; 3. Air outlet duct; 4. Air outlet plate; 5. Mounting head; 6. Mounting pipe; 7. Flexible hose; 8. Fixing sleeve; 9. Guide rod; 10. First screw; 11. Sliding rod; 12. Baffle; 13. Positioning hole; 14. Second screw; 15. Control valve; 16. Exhaust duct; 17. Connecting pipe. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] To address the technical problem that existing three-way catalytic converter drying equipment, which can be quickly connected and dried, cannot be quickly connected due to different pipeline connections, and this leads to difficulties in on-site connection, thus affecting the stability of the entire production line, this embodiment discloses the following technical content. Please see Figures 1-6 A three-way catalytic converter drying device that can be quickly docked and air-dried includes a placement platform 1, a fan 2, an air outlet slot 3, an air outlet plate 4, a mounting head 5, a mounting pipe 6, a flexible hose 7, a fixing sleeve 8, a guide rod 9, a first screw 10, a sliding rod 11, a baffle 12, a positioning hole 13, a second screw 14, a control valve 15, an exhaust slot 16, and a connecting pipe 17. like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6As shown, when the three-way catalytic converter is air-dried, a fan 2 is fixedly installed at the lower right end of the placement platform 1, and an air outlet slot 3 is fixedly installed at the upper right end of the placement platform 1. Installation heads 5 are fixedly installed at both ends of the right side of the air outlet slot 3. Because the installation pipe 6 is U-shaped, the pipe body of the installation pipe 6 is inserted into the inner cavity of the two sets of installation heads 5. Since the outer side of the installation head 5 is fixedly installed with an array of fixing sleeves 8, and the outer side of the installation pipe 6 is fixedly installed with an array of guide rods 9, when the installation pipe 6 is inserted into the inner cavity of the installation head 5, the guide rods 9 are simultaneously inserted into the inner cavity of the fixing sleeves 8. After the installation tube 6 is fully inserted into the inner cavity of the installation head 5, the first screw 10 is threadedly connected to the outside of the fixing sleeve 8, allowing the first screw 10 to be screwed in. The shaft of the first screw 10 is then threadedly connected to one end of the guide rod 9 about the inner cavity of the fixing sleeve 8, thereby fixing the installation head 5 and the installation tube 6 together. After the installation head 5 and the installation tube 6 are installed together, a flexible hose 7 is fixedly installed at the bottom of the installation tube 6, allowing the hose 7 to be connected to the output end of the fan 2. The insertion of the installation head 5 and the installation tube 6 enables quick docking of the field equipment, allowing the predetermined operating state to be reached quickly. like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, after the fan 2 is connected to the mounting head 5 on the air outlet duct 3 through the fit between the mounting pipe 6 and the hose 7, the inner cavity of the air outlet duct 3 can be partitioned according to the actual situation. Because the second screw 14 on the top of the baffle 12 is connected to the positioning hole 13 through the thread, the second screw 14 can be screwed out from the hole of the positioning hole 13, thereby releasing the fixation between the baffle 12 and the sliding rod 11. Then, the baffle 12 can be pulled up or pushed down according to the actual situation, because the width of the baffle 12 is the same as the inner cavity width of the air outlet duct 3, and the height of the baffle 12 is greater than that of the air outlet duct 3. The height dimension allows the baffle 12 to slide on the body of the sliding rod 11 and slide within the cavity of the air outlet slot 3, thereby sealing the cavity of the air outlet slot 3 according to the actual situation. After sealing the cavity of the air outlet slot 3 to a certain air volume, the second screw 14 can be screwed on again. Because the positioning holes 13 are arrayed on the body of the sliding rod 11, the body of the second screw 14 is connected to the diameter of the positioning holes 13 through threads, thereby fixing the position of the baffle 12. By dividing the air outlet slot 3, the best drying can be maintained under different working conditions, avoiding excessive air volume causing excessive drying or difficulty in humidity control. like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, after adjusting the airflow of the air outlet slot 3, it allows the three-way catalytic converter to be arranged on top of the placement platform 1. The controller then controls the operation of the fan 2. When the fan 2 is running, the airflow is delivered to the interior of the air outlet slot 3 through the cooperation of the hose 7, the mounting pipe 6, and the mounting head 5. The airflow is then discharged at a certain rate through the air outlet plate 4 by the baffle 12, thus drying the three-way catalytic converter arranged on top of the placement platform 1. Since exhaust slots 16 are fixedly installed at both the front and rear ends of the top of the placement platform 1, and the air outlet slot 3 has exhaust slots 16 at both the front and rear ends... Each end is fixedly equipped with a control valve 15, and a connecting pipe 17 is fixedly installed at the middle position of the side wall of the exhaust duct 16. The pipe body of the connecting pipe 17 is connected to the control valve 15, so the control valve 15 can be turned, thereby allowing the air inside the exhaust duct 3 to be transported to the inside of the exhaust duct 16 through the cooperation between the control valve 15 and the connecting pipe 17. The air can be dried by the two sets of exhaust ducts 16, which can increase the contact time of the gas in the drying medium, thereby increasing the evaporation rate of the moisture.

[0016] The above completes the series of operations for the rapid docking and air-drying three-way catalytic converter air-drying equipment. Any content not described in detail herein is prior art known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0017] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A three-way catalytic converter drying device capable of rapid docking and air drying, comprising a placement platform (1), characterized in that: A fan (2) is fixedly installed at the bottom right end of the placement platform (1), and an air outlet slot (3) is fixedly installed at the top right end of the placement platform (1). An air outlet plate (4) is fixedly installed at the left end inside the air outlet slot (3), and an installation component is provided at the right end of the air outlet slot (3). A partition component is provided at the top of the air outlet slot (3), and air drying components are provided at the front and rear ends of the top of the placement platform (1).

2. The three-way catalytic converter drying equipment capable of rapid docking and air drying according to claim 1, characterized in that: The installation assembly includes an installation head (5), an installation tube (6), a fixing sleeve (8), a guide rod (9), and a first screw (10). The installation head (5) is fixedly installed at both the front and rear ends of the right end of the air outlet slot (3). The installation tube (6) is inserted into the inside of the tube of the installation head (5). The fixing sleeve (8) is fixedly installed in an array on the outside of the installation head (5). The guide rod (9) is fixedly installed in an array on the outside of the tube of the installation tube (6). The rod of the guide rod (9) is inserted and connected to the inner cavity of the fixing sleeve (8). The first screw (10) is threadedly connected to the outside of the rod of the fixing sleeve (8). The rod of the first screw (10) is threadedly connected to the rod of the guide rod (9).

3. The three-way catalytic converter drying equipment capable of rapid docking and air drying according to claim 2, characterized in that: The mounting pipe (6) is set in a "U" shaped structure, and a flexible hose (7) is fixedly installed at the bottom of the mounting pipe (6), and the hose (7) is connected to the output end of the fan (2).

4. The three-way catalytic converter drying equipment capable of rapid docking and air drying according to claim 1, characterized in that: The partition assembly includes a sliding rod (11), a baffle (12), a positioning hole (13), and a second screw (14). The sliding rod (11) is fixedly installed at both the front and rear ends of the top of the air outlet duct (3). The baffle (12) is slidably connected to the rod body of the sliding rod (11), and the baffle (12) is slidably connected to the air outlet duct (3). The positioning hole (13) is opened in an array on the rod body of the sliding rod (11). The second screw (14) is threadedly connected to both the front and rear ends of the top of the baffle (12).

5. A three-way catalytic converter drying device capable of rapid docking and air drying according to claim 4, characterized in that: The shank of the second screw (14) is connected to the positioning hole (13) by threads. The width of the baffle (12) is consistent with the width of the inner cavity of the air outlet groove (3), and the length of the baffle (12) is greater than the length of the air outlet groove (3).

6. A three-way catalytic converter drying device capable of rapid docking and air drying according to claim 1, characterized in that: The air drying assembly includes a control valve (15), an exhaust duct (16), and a connecting pipe (17). The control valve (15) is fixedly installed at both the front and rear ends of the exhaust duct (3). The exhaust duct (16) is fixedly installed at both the front and rear ends of the placement platform (1). The connecting pipe (17) is fixedly installed at the middle position of the side wall of the exhaust duct (16). The right end of the connecting pipe (17) is connected to the control valve (15).

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