Condensate water discharging device of vacuum oil purifier

Abstract

The utility model relates to a vacuum oil purifier, in particular to a condensate water discharging device of the vacuum oil purifier, which comprises a discharging device main body, a water discharging structure is arranged below the discharging device main body, the water discharging structure comprises a connecting pipe, a water discharging pipe is fixedly connected to the outer surface of the connecting pipe, and one end of the water discharging pipe is movably connected with a water collecting tank. A sealing plug is arranged in the connecting pipe, a drainage groove is formed in the upper surface of the sealing plug, a rotating rod is fixedly connected to the lower surface of the sealing plug, a clamping groove is formed in the outer surface of the rotating rod, a through groove is formed in the lower end of the connecting pipe, a containing cavity is formed in the inner surface of the through groove, and a clamping rod is movably connected into the through groove. The outer surfaces of the clamping rods are fixedly connected with fixing plates, and the side surfaces of the fixing plates are fixedly connected with springs. According to the utility model, condensed accumulated water is discharged under the condition that the vacuum pump does not stop working, so that the working continuity of the vacuum oil purifier is ensured, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a vacuum oil purifier, in particular to a condensate discharge device of the vacuum oil purifier. Background Art

[0002] Vacuum oil purifiers are widely used in the filtration and purification of transformer oil, turbine oil and gear oil. Their main function is to deeply remove trace moisture from the oil. The main components are vacuum tanks and vacuum pumps. The vacuum tank is in a negative pressure working state, and the moisture in the oil is converted into water vapor and pumped out by the vacuum pump. The vacuum pump provides a negative pressure working environment for the vacuum tank, and at the same time pumps out the water vapor formed after the oil is atomized.

[0003] In the prior art, since the extracted water vapor needs to be discharged after condensing to a certain amount, and the vacuum pump is simultaneously evacuating the vacuum tank, the vacuum pump needs to be stopped, which affects the continuity of the vacuum oil purifier and reduces the working efficiency of the vacuum oil purifier. Summary of the invention

[0004] The utility model aims to provide a condensate discharge device for a vacuum oil purifier, which can discharge the condensed water without stopping the vacuum pump, thereby ensuring the continuity of the operation of the vacuum oil purifier and improving the working efficiency.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a condensate discharge device for a vacuum oil purifier is provided, including a discharge device body, a drainage structure is installed below the discharge device body, the drainage structure includes a connecting pipe, the outer surface of the connecting pipe is fixedly connected to the interior of the discharge device body, the outer surface of the connecting pipe is fixedly connected to the drainage pipe, one end of the drainage pipe is movably connected to a water collecting tank, a sealing plug is arranged inside the connecting pipe, a drainage groove is provided on the upper surface of the sealing plug, a rotating rod is fixedly connected to the lower surface of the sealing plug, the lower end of the rotating rod passes through the interior of the connecting pipe and extends to the bottom of the connecting pipe, a clamping groove is provided on the outer surface of the rotating rod, a through groove is provided inside the lower end of the connecting pipe, a accommodating cavity is provided on the inner surface of the through groove, a clamping rod is movably connected inside the through groove, a fixing plate is fixedly connected to the outer surface of the clamping rod, a spring is fixedly connected to the side surface of the fixing plate, and one end of the spring is fixedly connected to the interior of the accommodating cavity.

[0006] Optionally, a condensation bin is installed inside the discharge device body, and the lower surface of the condensation bin is fixedly connected to the upper end of the connecting pipe.

[0007] Optionally, a return pipe is fixedly connected to the interior of the discharge device body, and one end of the return pipe is fixedly connected to a water tank.

[0008] Optionally, a water pump is fixedly connected to the upper surface of the water tank, and a water pump input end is fixedly connected to a water pumping pipe, one end of which passes through the surface of the water tank and extends to the interior of the water tank; and an output end of the water pump is fixedly connected to a water outlet pipe, one end of which passes through the surface of the discharge device body and extends to the interior of the discharge device body.

[0009] Optionally, a vacuum pump is provided on the side surface of the discharge device body, and a vacuum suction pipe is fixedly connected to the input end of the vacuum pump. One end of the vacuum suction pipe passes through the discharge device body and the surface of the condensation bin in turn and extends to the interior of the condensation bin.

[0010] Optionally, a steam extraction pipe is fixedly connected to the interior of the discharge device body, and one end of the steam extraction pipe passes through the surface of the condensation bin and extends to the interior of the condensation bin.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model is provided with a drainage structure. When in use, the sealing plug is rotated to one of the drainage pipes corresponding to the drainage groove. At this time, the card slot corresponds to the through groove. The spring pushes the fixing plate to insert one end of the clamping rod into the card slot. The rotating rod is fixed, that is, the sealing plug is fixed, and the condensed accumulated water can flow into the drainage pipe through the guidance of the drainage groove; when the corresponding water collecting tank is full of accumulated water, the clamping rod is pulled backward to disengage it from the card slot. At this time, the rotating rod is rotated to drive the sealing plug to rotate until the drainage groove corresponds to another drainage pipe, the card slot corresponds to another through groove, and is inserted and fixed by another clamping rod, and the drainage operation can continue, and the water collecting tank full of accumulated water can be removed for processing. The utility model realizes the discharge of condensed accumulated water without stopping the vacuum pump, ensures the continuity of the operation of the vacuum oil purifier, and improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0015] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0016] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the drainage structure of the utility model;

[0018] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0019] In the figure: 1. discharge device body; 2. drainage structure; 201. connecting pipe; 202. drainage pipe; 203. water collecting tank; 204. sealing plug; 205. drainage groove; 206. rotating rod; 207. clamping groove; 208. through groove; 209. accommodating chamber; 210. clamping rod; 211. fixing plate; 212. spring; 3. condensation chamber; 4. reflux pipe; 5. water storage tank; 6. water pump; 7. water suction pipe; 8. water outlet pipe; 9. vacuum pump; 10. vacuum suction pipe; 11. steam extraction pipe. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0022] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] The condensate discharge device of a vacuum oil purifier provided by the embodiment of the utility model is now described. Figures 1 to 5 A condensate discharge device for a vacuum oil purifier comprises a discharge device body 1, a drainage structure 2 is installed below the discharge device body 1, the drainage structure 2 comprises a connecting pipe 201, the outer surface of the connecting pipe 201 is fixedly connected to the inside of the discharge device body 1, a drainage pipe 202 is fixedly connected to the outer surface of the connecting pipe 201, one end of the drainage pipe 202 is movably connected to a water collecting tank 203, a sealing plug 204 is arranged inside the connecting pipe 201, the outer surface of the sealing plug 204 is tightly fitted with the inner surface of the connecting pipe 201, so as to facilitate the vacuum pump 9 to perform vacuum operation, and a drainage groove 205 is opened on the upper surface of the sealing plug 204, and the drainage groove 205 is arc-shaped, so as to facilitate the drainage of the accumulated water. Water flows into the drain pipe 202, and the lower surface of the sealing plug 204 is fixedly connected with a rotating rod 206. The lower end of the rotating rod 206 passes through the interior of the connecting pipe 201 and extends to the bottom of the connecting pipe 201. The lower end of the rotating rod 206 is fixedly connected with a lever, and the rotation of the rotating rod 206 can be controlled by the lever. A groove 207 is provided on the outer surface of the rotating rod 206, and a through groove 208 is provided inside the lower end of the connecting pipe 201. A accommodating cavity 209 is provided on the inner surface of the through groove 208. A clamping rod 210 is movably connected inside the through groove 208. One end of the clamping rod 210 passes through the interior of the through groove 208 and extends to the outside of the connecting pipe 201. One end of the clamping rod 210 is fixedly connected with The pull handle can be used to control the backward movement of the clamping rod 210, so that the clamping rod 210 is disengaged from the clamping slot 207. The outer surface of the clamping rod 210 is fixedly connected with a fixing plate 211, and the side surface of the fixing plate 211 is fixedly connected with a spring 212. One end of the spring 212 is fixedly connected to the inside of the accommodating chamber 209. The number of the drainage pipe 202, the water collecting tank 203, the through groove 208, the accommodating chamber 209, the clamping rod 210, the fixing plate 211 and the spring 212 are all two, and they are mirror-symmetrical along the central axis of the connecting pipe 201. When in use, the sealing plug 204 is rotated to the drainage groove 205 corresponding to one of the drainage pipes 202. At this time, the clamping slot 207 corresponds to the through groove 208, and the spring 212 is fixedly connected to the inner surface of the accommodating chamber 209. The spring 212 pushes the fixing plate 211 so that one end of the clamping rod 210 is inserted into the clamping groove 207, fixing the rotating rod 206, that is, fixing the sealing plug 204, and the condensed accumulated water can flow into the drain pipe 202 through the guidance of the drainage groove 205; when the corresponding water collecting tank 203 is full of accumulated water, pull the clamping rod 210 backward to disengage it from the clamping groove 207. At this time, rotate the rotating rod 206 to drive the sealing plug 204 to rotate until the drainage groove 205 corresponds to another drain pipe 202, the clamping groove 207 corresponds to another through groove 208, and is inserted and fixed by another clamping rod 210, and the drainage operation can continue, and the water collecting tank 203 filled with accumulated water can be removed for processing.

[0025] In the embodiment of the present utility model, please refer to Figures 1 to 5A condensation bin 3 is installed inside the discharge device body 1, and the lower surface of the condensation bin 3 is fixedly connected to the upper end of the connecting pipe 201, and a cavity is formed between the condensation bin 3 and the discharge device body 1, which is convenient for inputting the condensing agent for condensation. A return pipe 4 is fixedly connected inside the discharge device body 1, and one end of the return pipe 4 is fixedly connected to a water storage tank 5. A water pump 6 is fixedly connected to the upper surface of the water storage tank 5, and an input end of the water pump 6 is fixedly connected to a pumping pipe 7, and one end of the pumping pipe 7 passes through the surface of the water storage tank 5 and extends to the inside of the water storage tank 5. The output end of the water pump 6 is fixedly connected to a water outlet pipe 8, and one end of the water outlet pipe 8 passes through the surface of the discharge device body 1 and extends to the inside of the discharge device body 1. When in use, the condensing agent in the water storage tank 5 is extracted through the water pump 6 and the pumping pipe 7, and is transported to the cavity formed between the discharge device body 1 and the condensation bin 3 through the water outlet pipe 8, so that the water vapor in the condensation bin 3 condenses and slides along the inside of the condensation bin 3 to the connecting pipe 201, and the condensed condensing agent returns to the water storage tank 5 through the return pipe 4.

[0026] In the embodiment of the present utility model, please refer to Figures 1 to 5 A vacuum pump 9 is provided on the side surface of the discharge device body 1, and a vacuum suction pipe 10 is fixedly connected to the input end of the vacuum pump 9. One end of the vacuum suction pipe 10 passes through the surface of the discharge device body 1 and the condensation bin 3 in turn and extends to the inside of the condensation bin 3. One end of the vacuum suction pipe 10 opens downward, which can prevent accumulated water from falling into the vacuum suction pipe 10, facilitating the vacuum operation. A steam extraction pipe 11 is fixedly connected to the inside of the discharge device body 1. One end of the steam extraction pipe 11 passes through the surface of the condensation bin 3 and extends to the inside of the condensation bin 3. The other end of the steam extraction pipe 11 is connected to the vacuum tank. The vacuum pump 9 is started, and the condensation bin 3 is vacuumed through the vacuum suction pipe 10, thereby vacuuming the vacuum tank through the steam extraction pipe 11. The water vapor in the vacuum tank can be extracted into the condensation bin 3 through the steam extraction pipe 11 to complete the oil purification operation.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A condensate discharge device for a vacuum oil purifier, comprising a discharge device body (1), characterized in that: A drainage structure (2) is installed below the discharge device body (1), and the drainage structure (2) comprises a connecting pipe (201), the outer surface of the connecting pipe (201) is fixedly connected to the inside of the discharge device body (1), the outer surface of the connecting pipe (201) is fixedly connected to a drainage pipe (202), one end of the drainage pipe (202) is movably connected to a water collecting tank (203), a sealing plug (204) is arranged inside the connecting pipe (201), a drainage groove (205) is provided on the upper surface of the sealing plug (204), a rotating rod (206) is fixedly connected to the lower surface of the sealing plug (204), and the rotating rod (206) is fixedly connected to the outer surface of the connecting pipe (201). 06) extends through the interior of the connecting tube (201) to the bottom of the connecting tube (201), a slot (207) is provided on the outer surface of the rotating rod (206), a through slot (208) is provided on the lower end of the connecting tube (201), a receiving cavity (209) is provided on the inner surface of the through slot (208), a clamping rod (210) is movably connected to the interior of the through slot (208), a fixing plate (211) is fixedly connected to the outer surface of the clamping rod (210), a spring (212) is fixedly connected to the side surface of the fixing plate (211), and one end of the spring (212) is fixedly connected to the interior of the receiving cavity (209).

2. A condensate discharge device for a vacuum oil purifier as claimed in claim 1, characterized in that: A condensation bin (3) is installed inside the discharge device body (1), and the lower surface of the condensation bin (3) is fixedly connected to the upper end of the connecting pipe (201).

3. The condensate discharge device for a vacuum oil purifier according to claim 1, characterized in that: A return pipe (4) is fixedly connected to the interior of the discharge device body (1), and one end of the return pipe (4) is fixedly connected to a water storage tank (5).

4. A condensate discharge device for a vacuum oil purifier as claimed in claim 3, characterized in that: A water pump (6) is fixedly connected to the upper surface of the water storage tank (5); an input end of the water pump (6) is fixedly connected to a water pumping pipe (7); one end of the water pumping pipe (7) passes through the surface of the water storage tank (5) and extends to the interior of the water storage tank (5); an output end of the water pump (6) is fixedly connected to a water outlet pipe (8); one end of the water outlet pipe (8) passes through the surface of the discharge device body (1) and extends to the interior of the discharge device body (1).

5. The condensate discharge device for a vacuum oil purifier according to claim 1, characterized in that: A vacuum pump (9) is provided on the side surface of the discharge device body (1), and a vacuum suction pipe (10) is fixedly connected to the input end of the vacuum pump (9), and one end of the vacuum suction pipe (10) passes through the surface of the discharge device body (1) and the condensation bin (3) in sequence and extends to the interior of the condensation bin (3).

6. The condensate discharge device for a vacuum oil purifier according to claim 1, characterized in that: A steam extraction pipe (11) is fixedly connected to the interior of the discharge device body (1), and one end of the steam extraction pipe (11) passes through the surface of the condensation bin (3) and extends to the interior of the condensation bin (3).

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