Equipment for dosing industrial boiler wastewater

Abstract

The utility model relates to the technical field of boiler wastewater dosing, and discloses an industrial boiler wastewater dosing device which comprises a fixing mechanism, a mixing mechanism and a bottom end mechanism, the mixing mechanism is arranged at the top end of the fixing mechanism, the bottom end mechanism is arranged at the bottom of the fixing mechanism, and the fixing mechanism comprises a top end cover plate. A rotating groove is formed in the bottom of the top end cover plate, and a rotating rod is welded to the inner wall of the rotating groove; a rotating sleeve is rotationally connected to the surface of the rotating rod, a handle is welded to the bottom end of the rotating sleeve, and a fixing rod is fixedly connected to the surface of the handle. By arranging the rotating rod, the sleeve can be rotated to drive the handle at the bottom end and the fixing rod to rotate, the fixing rod on the surface of the handle and the limiting ring in the fixing rod can be conveniently matched for position rotation, and when the protruding part of the limiting ring extends into the limiting groove, the connection stability between the top end cover plate and the storage tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler wastewater dosing, in particular to a device for dosing industrial boiler wastewater. Background Art

[0002] Dosing boiler wastewater is an important link, which involves the cleanliness and efficiency of the boiler system. The main purpose of dosing is to prevent scale formation inside the boiler, which can affect the heat transfer efficiency and may cause boiler damage. The dosing device usually includes a dosing tank, a metering pump, a stirrer and a control system. During the dosing process, it is necessary to accurately control the dosing amount and time of the chemical agent according to the quality of the boiler water and the treatment requirements.

[0003] Comparing the authorized number 202321356393.0, an intelligent dosing device for industrial boilers, including a box body that can be arranged inside the industrial boiler. A medicine storage box is arranged inside the box body. A plurality of partition plates are arranged inside the medicine storage box to divide it into a plurality of annularly distributed medicine storage cavities. The medicine storage box has a plurality of discharge channels communicating with the corresponding medicine storage cavities. The discharge channels are provided with plugging components. An outlet pipe is arranged inside the box body and located below the medicine storage box. A driving component for driving the outlet pipe to rotate circumferentially is arranged inside the box body. The upper end of the outlet pipe can communicate with the discharge channel, and the lower end penetrates through the box body. An unlocking component for enabling the plugging component to open the discharge channel is arranged on the outer wall of the outlet pipe. Preferably, the plugging component includes a plugging plate, a return spring and an electromagnet. The medicine storage box has a receiving groove communicating with the discharge channel. The plugging plate can plug the discharge channel. The electromagnet is arranged inside the receiving groove. The return spring is located between the plugging plate and the electromagnet. After the electromagnet is powered on, it can adsorb the plugging plate. Through the plugging component, the driving component and the unlocking component, the outlet pipe can be automatically rotated into the corresponding medicine storage cavity, and the unlocking component can automatically release the plugging effect of the plugging component on the discharge channel, so that the chemical agent in the corresponding medicine storage cavity can smoothly discharge into the boiler; it is convenient to quickly realize the dosing of multiple chemical agents, and the dosing process can be automated and is convenient for intelligent control.

[0004] For this intelligent dosing device for industrial boilers, through the plugging component, the driving component and the unlocking component, the outlet pipe can be automatically rotated into the corresponding medicine storage cavity, and the unlocking component can automatically release the plugging effect of the plugging component on the discharge channel. However, when the box body is in use, it is not convenient to install and disassemble the box body conveniently, which affects the inconvenience of cleaning when different chemical agents and raw materials need to be replaced inside the box body. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a device for dosing industrial boiler wastewater.

[0006] The utility model is realized by the following technical solutions: A device for adding medicine to industrial boiler wastewater, including a fixing mechanism, a mixing mechanism and a bottom mechanism. A mixing mechanism is arranged at the top of the fixing mechanism, and a bottom mechanism is arranged at the bottom of the fixing mechanism. The fixing mechanism includes a top cover plate. A rotating groove is opened at the bottom of the top cover plate, and a rotating rod is welded to the inner wall of the rotating groove;

[0007] A rotating sleeve is rotatably connected to the surface of the rotating rod. A handle is welded to the bottom end of the rotating sleeve. A fixing rod is fixedly connected to the surface of the handle. A limiting ring is rotatably connected to the inside of the fixing rod. A liquid inlet pipe is fixedly connected to the top of the top cover plate, and a sealing top plate is threadedly connected to the top end of the liquid inlet pipe.

[0008] As a further improvement of the above solution, the liquid inlet pipe is communicated with the top cover plate, and the rotating groove and the rotating rod are symmetrically distributed with the top cover plate as the center.

[0009] Through the above technical solution, the number of the rotating groove and the rotating rod is set to four, which is convenient for rotating multiple parts at the bottom.

[0010] As a further improvement of the above solution, the mixing mechanism includes a driving motor. A transmission shaft is fixedly connected to the bottom of the driving motor. A limiting bottom plate is welded to the bottom end of the transmission shaft. A connecting ring is fixedly connected to the surface of the transmission shaft, and a stirring roller is welded to the surface of the connecting ring.

[0011] Through the above technical solution, the number of the stirring rollers is set to several.

[0012] As a further improvement of the above solution, the stirring rollers are symmetrically distributed with the connecting ring as the center, and the driving motor is fixedly connected to the top cover plate at the bottom.

[0013] As a further improvement of the above solution, the bottom mechanism includes a storage tank. A drain pipe is welded to the surface of the storage tank. A fixing plate is fixedly connected to the surface of the storage tank. An extension groove is opened in the fixing plate. A limiting plate is slidably connected to the inside of the extension groove. A limiting rod is threadedly connected to the inside of the limiting plate. A connecting groove is opened on the surface of the storage tank, and a limiting groove is opened on the surface of the storage tank.

[0014] As a further improvement of the above solution, the connecting groove and the limiting groove are communicated, and the fixing plates are symmetrically distributed with the storage tank as the center.

[0015] Through the above technical solution, the number of the connecting groove and the limiting groove is set to four.

[0016] As a further improvement of the above solution, the connection grooves and the limiting grooves are symmetrically distributed around the storage tank, and a transmission shaft is arranged inside the storage tank.

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

[0018] In the present utility model, by setting the rotating rod, the rotating sleeve can be rotated to drive the handle and the fixing rod at the bottom to rotate, which is convenient for cooperating with the fixing rod on the surface of the handle and the limiting ring inside to rotate the position. When the protruding part of the limiting ring extends into the limiting groove, the connection stability between the top cover plate and the storage tank is improved, which is convenient for the staff to install and disassemble the storage tank and the top cover plate.

[0019] In the present utility model, by setting the driving motor to drive the transmission shaft, the connecting ring and the stirring roller to rotate, it is convenient to mix and stir the medicament added inside the storage tank, improving the mixing efficiency of various medicaments input inside the storage tank. By setting the fixing plate and the extension groove on the surface of the storage tank, the limiting plate and the limiting rod can be used to improve the connection stability between the storage tank and the top cover plate. By setting the extension groove, the height of the limiting plate inside can be adjusted at different positions, which is convenient for the staff to disassemble the storage tanks. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is an enlarged schematic diagram of the structure at A of the present utility model;

[0022] Figure 3 It is a schematic diagram of the disassembly structure of the storage tank of the present utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the storage tank of the present utility model;

[0024] Figure 5 It is an enlarged schematic diagram of the structure at B of the present utility model.

[0025] Main Symbol Explanation:

[0026] 1. Fixing mechanism; 101. Top cover plate; 102. Rotating groove; 103. Rotating rod; 104. Rotating sleeve; 105. Handle; 106. Fixing rod; 107. Limiting ring; 108. Liquid inlet pipe; 109. Sealing top plate; 2. Mixing mechanism; 201. Driving motor; 202. Transmission shaft; 203. Limiting bottom plate; 204. Connecting ring; 205. Stirring roller; 3. Bottom mechanism; 301. Storage tank; 302. Drain pipe; 303. Fixing plate; 304. Extension groove; 305. Connection groove; 306. Limiting groove; 307. Limiting plate; 308. Limiting rod. Detailed implementation manners

[0027] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination can be formed between the following-described embodiments or technical features to form a new embodiment. Embodiment

[0028] Please refer to Figures 1-5 For an equipment for adding medicine to industrial boiler wastewater in this embodiment, it includes a fixing mechanism 1, a mixing mechanism 2 and a bottom mechanism 3. A mixing mechanism 2 is arranged at the top of the fixing mechanism 1, and a bottom mechanism 3 is arranged at the bottom of the fixing mechanism 1. The fixing mechanism 1 includes a top cover plate 101. A rotating groove 102 is opened at the bottom of the top cover plate 101, and a rotating rod 103 is welded to the inner wall of the rotating groove 102;

[0029] A rotating sleeve 104 is rotatably connected to the surface of the rotating rod 103. A handle 105 is welded to the bottom end of the rotating sleeve 104. A fixing rod 106 is fixedly connected to the surface of the handle 105. A limiting ring 107 is rotatably connected to the inside of the fixing rod 106. A liquid inlet pipe 108 is fixedly connected to the top of the top cover plate 101. A sealing top plate 109 is threadedly connected to the top end of the liquid inlet pipe 108. By setting the rotating rod 103 and the rotating sleeve 104, the handle 105 and the fixing rod 106 at the bottom end can be driven to rotate, which is convenient for rotating the position of the fixing rod 106 on the surface of the handle 105 and the limiting ring 107 inside. When the protruding part of the limiting ring 107 extends into the inside of the limiting groove 306, the connection stability between the top cover plate 101 and the storage tank 301 is improved, which is convenient for the staff to install and disassemble the storage tank 301 and the top cover plate 101.

[0030] The liquid inlet pipe 108 is communicated with the top cover plate 101, and the rotating groove 102 and the rotating rod 103 are symmetrically distributed with the top cover plate 101 as the center.

[0031] The number of the rotating groove 102 and the rotating rod 103 is set to four, which is convenient for rotating multiple parts at the bottom end.

[0032] The mixing mechanism 2 includes a driving motor 201. A transmission shaft 202 is fixedly connected to the bottom of the driving motor 201. A limiting bottom plate 203 is welded to the bottom end of the transmission shaft 202. A connecting ring 204 is fixedly connected to the surface of the transmission shaft 202. A stirring roller 205 is welded to the surface of the connecting ring 204. By setting the driving motor 201 to drive the transmission shaft 202, the connecting ring 204 and the stirring roller 205 to rotate, it is convenient to mix and stir the medicine added into the storage tank 301, and the mixing efficiency of multiple medicines input into the storage tank 301 is improved.

[0033] The number of stirring rollers 205 is set to several.

[0034] The stirring rollers 205 are symmetrically distributed with the connecting ring 204 as the center. The bottom of the driving motor 201 is fixedly connected with a top cover plate 101.

[0035] The bottom mechanism 3 includes a storage tank 301. A drain pipe 302 is welded to the surface of the storage tank 301. A fixing plate 303 is fixedly connected to the surface of the storage tank 301. An extension groove 304 is opened inside the fixing plate 303. A limiting plate 307 is slidably connected inside the extension groove 304. A limiting rod 308 is threadedly connected inside the limiting plate 307. A connecting groove 305 is opened on the surface of the storage tank 301. A limiting groove 306 is opened on the surface of the storage tank 301. By providing the fixing plate 303 and the extension groove 304 on the surface of the storage tank 301, the limiting plate 307 and the limiting rod 308 can be used to ensure the stability when connecting the storage tank 301 and the top cover plate 101. By providing the extension groove 304, the height of the internal limiting plate 307 can be adjusted at different positions, facilitating the disassembly between the 10 and the storage tank 301 by the staff.

[0036] The connecting groove 305 communicates with the limiting groove 306. The fixing plates 303 are symmetrically distributed with the storage tank 301 as the center.

[0037] The number of the connecting grooves 305 and the limiting grooves 306 is set to four.

[0038] The connecting grooves 305 and the limiting grooves 306 are symmetrically distributed with the storage tank 301 as the center. A transmission shaft 202 is arranged inside the storage tank 301.

[0039] In the embodiment of the present application, the implementation principle of a device for adding medicine to industrial boiler wastewater is as follows: Place the device in a suitable position. By setting the rotating rod 103, the sleeve 104 can be rotated to drive the handle 105 and the fixed rod 106 at the bottom to rotate, facilitating the rotation of the position of the fixed rod 106 on the surface of the handle 105 and the internal limiting ring 107. When the protruding part of the limiting ring 107 extends into the internal limiting groove 306, the connection stability between the top cover plate 101 and the storage tank 301 is improved, facilitating the convenience of installation and disassembly between the storage tank 301 and the top cover plate 101 for the staff. By setting the driving motor 201 to drive the transmission shaft 202, the connecting ring 204, and the stirring roller 205 to rotate, it is convenient to mix and stir the medicine added to the storage tank 301, improving the mixing efficiency of various medicines input into the storage tank 301. By setting the fixing plate 303 and the extension groove 304 on the surface of the storage tank 301, the limiting plate 307 and the limiting rod 308 can improve the stability when connecting the storage tank 301 and the top cover plate 101. By setting the extension groove 304, the height of the internal limiting plate 307 can be adjusted at different positions, facilitating the disassembly between the staff and the storage tank 301.

[0040] The above-mentioned implementation manner is only the preferred implementation manner of the present utility model, and it cannot be used to limit the protection scope of the present utility model. Any non-substantial changes and substitutions made by those skilled in the art based on the present utility model belong to the protection scope required by the present utility model.

Claims

1. An equipment for adding medicine to industrial boiler wastewater, comprising a fixing mechanism (1), a mixing mechanism (2) and a bottom mechanism (3). The mixing mechanism (2) is arranged at the top of the fixing mechanism (1), and the bottom mechanism (3) is arranged at the bottom of the fixing mechanism (1). The fixing mechanism (1) includes a top cover plate (101). A rotating groove (102) is formed at the bottom of the top cover plate (101), and a rotating rod (103) is welded to the inner wall of the rotating groove (102). It is characterized in that The surface of the rotating rod (103) is rotatably connected with a rotating sleeve (104). A handle (105) is welded to the bottom end of the rotating sleeve (104). A fixing rod (106) is fixedly connected to the surface of the handle (105). A limiting ring (107) is rotatably connected to the inside of the fixing rod (106). A liquid inlet pipe (108) is fixedly connected to the top of the top cover plate (101), and a sealing top plate (109) is threadedly connected to the top end of the liquid inlet pipe (108).

2. The device for adding medicine to industrial boiler wastewater according to claim 1, characterized in that: The liquid inlet pipe (108) is communicated with the top cover plate (101), and the rotating groove (102) and the rotating rod (103) are symmetrically distributed with the top cover plate (101) as the center.

3. The equipment for adding medicine to industrial boiler wastewater according to claim 1, characterized in that: The mixing mechanism (2) includes a driving motor (201). A transmission shaft (202) is fixedly connected to the bottom of the driving motor (201). A limiting bottom plate (203) is welded to the bottom end of the transmission shaft (202). A connecting ring (204) is fixedly connected to the surface of the transmission shaft (202), and a stirring roller (205) is welded to the surface of the connecting ring (204).

4. The device for adding medicine to industrial boiler wastewater according to claim 3, wherein: The stirring rollers (205) are symmetrically distributed with the connecting ring (204) as the center, and the driving motor (201) is fixedly connected to the top cover plate (101) at the bottom.

5. An equipment for adding medicine to industrial boiler wastewater according to claim 1, characterized in that: The bottom mechanism (3) includes a storage tank (301). A liquid discharge pipe (302) is welded to the surface of the storage tank (301). A fixing plate (303) is fixedly connected to the surface of the storage tank (301). An extension groove (304) is formed inside the fixing plate (303). A limiting plate (307) is slidably connected to the inside of the extension groove (304). A limiting rod (308) is threadedly connected to the inside of the limiting plate (307). A connecting groove (305) is formed on the surface of the storage tank (301), and a limiting groove (306) is formed on the surface of the storage tank (301).

6. The device for adding medicine to industrial boiler wastewater according to claim 5, characterized in that: The connecting groove (305) is communicated with the limiting groove (306), and the fixing plates (303) are symmetrically distributed with the storage tank (301) as the center.

7. The equipment for adding medicine to industrial boiler wastewater according to claim 6, characterized in that: The connecting groove (305) and the limiting groove (306) are symmetrically distributed with the storage tank (301) as the center, and the transmission shaft (202) is arranged inside the storage tank (301).

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