Clean stainless steel pipe pure water cleaning equipment

Abstract

The utility model discloses clean type stainless steel pipe pure water cleaning equipment which comprises a cleaning pool, the cleaning pool comprises a degreasing cleaning tank, a clean water rinsing tank and a hot water cleaning tank, and a heater is arranged in the hot water cleaning tank; the pipe frame is provided with a bracket and a bottom support which are fixedly connected with each other; the rails are arranged on the two sides of the cleaning pool respectively, and the rails are distributed in the first direction; and the hoisting mechanism is erected right above the cleaning pool, and the hoisting mechanism is in sliding connection with the two rails. Cleaning agents are added into the degreasing cleaning tank, dirt, grease, dust and other pollutants on the surface of the stainless steel pipe can be removed, clean water in the clean water rinsing tank can remove residual pollutants and cleaning agents on the surface of the stainless steel pipe, and hot water in the hot water cleaning tank can achieve the effects of sterilization and stubborn stain removal. The combination of the three effectively improves the cleaning effect of the cleaning equipment on the stainless steel pipe; and through division and cooperation of the multiple tank bodies, assembly line of the cleaning process is achieved, and the cleaning speed is greatly increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel pipe cleaning, in particular to a clean stainless steel pipe pure water cleaning device. Background Art

[0002] Stainless steel pipes have good welding properties and are widely used in industrial fields such as petrochemical equipment, seawater and wastewater treatment equipment, oil and gas pipelines, papermaking machinery, etc. In recent years, they have also been studied for use in the field of bridge load-bearing structures and have good development prospects. With the increasing level of industrialization in my country and the vigorous development of projects in industries such as petrochemicals, natural gas, medical equipment, instrumentation, aviation, and aerospace, the process requirements for stainless steel pipes are also becoming higher and higher.

[0003] Chinese utility model patent publication number CN206262936U discloses a cleaning device for stainless steel pipes, including a cleaning tank, an air outlet pipe fixedly connected to the bottom of the cleaning tank, an air inlet hole opened on the surface of the air outlet pipe, a connecting pipe fixedly connected to the inner wall of the air inlet hole, an air inlet end of the connecting pipe fixedly connected to the air inlet pipe, and the air inlet pipe fixedly connected to the bottom of the cleaning tank.

[0004] However, the above cleaning device is only provided with one cleaning tank, which is difficult to flexibly adjust according to the different materials, shapes and pollution levels of the stainless steel pipes, affecting the cleaning effect of the stainless steel pipes. In addition, the entire cleaning process is completed in one cleaning tank, which limits the cleaning speed.

[0005] Therefore, it is necessary to improve the cleaning equipment in the prior art. Utility Model Content

[0006] The purpose of the utility model is to overcome the defects in the prior art and provide a clean stainless steel pipe pure water cleaning device to improve the cleaning effect and cleaning speed of the stainless steel pipe.

[0007] To achieve the above objectives, the specific technical solutions of the clean stainless steel pipe pure water cleaning equipment of the present invention are as follows:

[0008] A clean stainless steel pipe pure water cleaning equipment, comprising:

[0009] a cleaning tank, the cleaning tank comprising a degreasing cleaning tank, a clean water rinsing tank and a hot water cleaning tank arranged in sequence along a first direction, wherein a heater is provided in the hot water cleaning tank;

[0010] A pipe rack having a bracket and a base fixedly connected to each other, wherein the base is used to support the stainless steel pipe;

[0011] A track is provided on each side of the cleaning tank, and the track is distributed along a first direction;

[0012] A lifting mechanism is erected just above the cleaning tank, the lifting mechanism is slidably connected to both of the rails, and the lifting mechanism is used to carry the pipe rack.

[0013] Preferably, a preheating cleaning tank is provided between the hot water cleaning tank and the clean water rinsing tank, a heater is provided in the preheating cleaning tank, and ultrasonic generators are provided in the degreasing cleaning tank, the clean water rinsing tank, the preheating cleaning tank and the hot water cleaning tank.

[0014] Preferably, both ends of the degreasing cleaning tank, the clean water rinsing tank, the preheating cleaning tank and the hot water cleaning tank are connected through a circulation pipe, and the circulation pipe is provided with a water pump and a purification box for placing a filter element.

[0015] Preferably, the cleaning tank further comprises a drain trough, and the drain trough is arranged at least on one side of the degreasing cleaning tank and the hot water cleaning tank.

[0016] Preferably, a plurality of support rods are fixedly connected to the interior of the drain trough, and the top surface of each support rod is located in the same horizontal plane.

[0017] Preferably, the bottom surface of the drain trough is an inclined surface, and a return port is provided at the lowest point of the bottom surface of the drain trough.

[0018] Preferably, the lifting mechanism includes a movable trolley slidingly arranged on the two rails respectively, a gantry is set between the two movable trolleys, a winch is set on the top of the gantry, and the driving end of the winch is connected to an electromagnet, and the electromagnet is located directly above the cleaning tank.

[0019] Preferably, a vertically arranged guide column is fixedly connected to the gantry, and the electromagnet is provided with a guide sleeve, and the guide column and the guide sleeve are slidably matched.

[0020] The clean stainless steel pipe pure water cleaning equipment of the utility model has the following advantages: cleaning agent is added to the degreasing cleaning tank, which can remove dirt, grease, dust and other pollutants on the surface of the stainless steel pipe; the clean water in the clean water rinsing tank can remove residual pollutants and cleaning agents on the surface of the stainless steel pipe; the hot water in the hot water cleaning tank can sterilize and remove stubborn stains. The combination of the three effectively improves the cleaning effect of the cleaning equipment on the stainless steel pipe; and through the division of labor and cooperation of multiple tanks, the cleaning process is streamlined, which greatly improves the cleaning speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of the cleaning equipment of the present utility model;

[0022] Figure 2 This is a schematic structural diagram of a cleaning pool according to the present invention;

[0023] Figure 3 This is a schematic diagram of the installation structure of the circulation pipe of the utility model;

[0024] Figure 4 for Figure 2 A magnified view of part A;

[0025] Figure 5 This is a structural diagram of the lifting mechanism of the utility model;

[0026] Figure 6 This is a structural diagram of the pipe rack of the present utility model;

[0027] Explanation of the marks in the figure: 1. Cleaning tank; 2. Track; 3. Lifting mechanism; 4. Pipe rack; 101. Degreasing cleaning tank; 102. Clean water rinsing tank; 103. Preheating cleaning tank; 104. Hot water cleaning tank; 105. Drain tank; 106. Ultrasonic generator; 107. Circulation pipe; 108. Heater; 109. Water pump; 110. Purification box; 111. Return port; 112. Support rod; 301. Mobile trolley; 302. Gantry; 303. Guide column; 304. Electromagnet; 305. Winch; 306. Guide sleeve; 401. Bracket; 402. Bottom support. DETAILED DESCRIPTION

[0028] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0029] “Top surface”, “bottom surface” and “underside” are referenced to the normal use state of the cleaning equipment and are only for the convenience of describing the present invention and simplifying the description. They 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. Therefore, they cannot be understood as a limitation on the present invention.

[0030] like Figure 1 and 6 As shown, a clean stainless steel pipe pure water cleaning equipment includes:

[0031] The cleaning tank 1 includes a degreasing cleaning tank 101, a clean water rinsing tank 102 and a hot water cleaning tank 104 arranged in sequence along a first direction, and a heater 108 is provided in the hot water cleaning tank 104;

[0032] The pipe rack 4 comprises a bracket 401 and a bottom support 402 fixedly connected to each other, and the bottom support 402 is used to support the stainless steel pipe;

[0033] Track 2, one track is provided on each side of the cleaning tank 1, and the track 2 is distributed along the first direction;

[0034] The lifting mechanism 3 is erected just above the cleaning tank 1 . The lifting mechanism 3 is slidably connected to both rails 2 . The lifting mechanism 3 is used to transport the pipe rack 4 .

[0035] The above cleaning equipment is suitable for cleaning stainless steel pipes to improve the cleanliness of stainless steel pipes. When in use, the stainless steel pipes are placed in order on the bottom support 402 of the pipe rack 4, and the lifting mechanism 3 moves along the track 2. The pipe racks 4 are moved by the lifting mechanism 3, so that the stainless steel pipes are moved to the cleaning tank 1 for cleaning; the cleaning tank includes a degreasing cleaning tank 101 containing a mixed solution of cleaning agent and pure water, a clean water rinsing tank 102 containing pure water, and a hot water cleaning tank 104 containing pure water heated by a heater 108; when cleaning, the stainless steel pipe is first placed in the degreasing cleaning tank 101 to clean off dirt, grease, dust and other pollutants on the surface of the stainless steel pipe, and then the stainless steel pipe is lifted by the lifting mechanism 3. The stainless steel pipe is transferred from the inside of the degreasing cleaning tank 101 to the inside of the clean water rinsing tank 102 to remove the stains and cleaning agents remaining on the surface of the stainless steel pipe. Finally, the stainless steel pipe is transferred from the inside of the clean water rinsing tank 102 to the inside of the hot water cleaning tank 104 by the lifting mechanism 3. The pure water inside the hot water cleaning tank 104 is heated by the heater 108. The hot water is used to clean the stubborn stains on the surface of the stainless steel pipe and to disinfect the stainless steel pipe, thereby reducing the subsequent growth of bacteria inside the stainless steel pipe. Through the above cleaning steps, the cleaning effect of the cleaning equipment on the stainless steel pipe is improved, the cleanliness of the stainless steel pipe is improved, and through the division of labor and cooperation of multiple tanks, the cleaning process is streamlined, which greatly improves the cleaning speed.

[0036] Further improvements are, Figure 2 As shown, a preheating cleaning tank 103 is further provided between the hot water cleaning tank 104 and the clean water rinsing tank 102, a heater 108 is provided in the preheating cleaning tank 103, and an ultrasonic generator 106 is provided in the degreasing cleaning tank 101, the clean water rinsing tank 102, the preheating cleaning tank 103 and the hot water cleaning tank 104. Pure water heated by the heater 108 is stored in the preheating cleaning tank 103. The preheating cleaning tank 103 can preheat the stainless steel pipe to increase the temperature of the stainless steel pipe, and at the same time, it can also have a certain cleaning effect on the stainless steel pipe; after the preheated stainless steel pipe enters the hot water cleaning tank 104, the impact on the water temperature inside the hot water cleaning tank 104 can be reduced, thereby maintaining the stability of the water temperature inside the hot water cleaning tank 104, improving the cleaning and sterilization effect of the hot water cleaning tank 104 on the stainless steel pipe, and at the same time, increasing the cleaning steps of the preheating cleaning tank 103 can further improve the cleaning effect of the stainless steel pipe; the ultrasonic generator 106 can emit ultrasonic waves, and the cavitation effect of ultrasonic waves can improve the cleaning effect of the stainless steel pipe.

[0037] Further improvements are, Figure 3As shown, both ends of the degreasing cleaning tank 101, the clean water rinsing tank 102, the preheating cleaning tank 103, and the hot water cleaning tank 104 are connected by a circulation pipe 107. The circulation pipe 107 is provided with a water pump 109 and a purification box 110 for placing a filter element. Under the power provided by the water pump 109, water is pumped out through the circulation pipe 107 and then returned to the interior of the tank body, so that the pure water inside each tank body flows along the axial direction of the stainless steel pipe. The flushing of the water flow can improve the cleaning effect of the stainless steel pipe, and the water flowing along the axial direction of the stainless steel pipe can pass through the interior of the stainless steel pipe, improving the cleaning effect of the inner wall of the stainless steel pipe; a sponge filter element is provided inside the purification box, which can filter out the stains that fall from the stainless steel pipe during the cleaning process, so that the pure water inside each tank body remains pure, and ultimately ensures the cleaning effect of the cleaning equipment on the stainless steel pipe.

[0038] Further improvements are, Figure 2 As shown, the cleaning pool 1 also includes a drain trough 105, which is at least arranged on one side of the degreasing cleaning tank 101 and the hot water cleaning tank 104. When the stainless steel pipe is transferred between different tank bodies, the pure water inside the tank body will be brought out, thereby causing the loss of pure water, especially the degreasing cleaning tank 101 and the hot water cleaning tank 104. The cleaning agent inside the degreasing cleaning tank 101 will be brought out by the stainless steel pipe and will contaminate the pure water inside other tank bodies, resulting in a shortened service life of the pure water and increased production costs. The hot water cleaning tank 104 is the tank body of the last cleaning process, and the stainless steel pipe needs to be dried after being taken out from it to facilitate subsequent processing of the stainless steel pipe. For this reason, after the stainless steel pipe is taken out from the tank body, it can be placed in the drain trough 105 for draining, thereby reducing the mutual contamination between different tank bodies, and reducing the loss of pure water, while ensuring the cleaning effect and reducing production costs.

[0039] Further improvements are, Figure 4 As shown, a plurality of support rods 112 are fixedly connected to the interior of the drain trough 105, and the top surfaces of the support rods 112 are located in the same horizontal plane. When the stainless steel pipe is drained, it is placed on each support rod 112. The support rods support the stainless steel pipe, reducing the contact between the stainless steel pipe and the pure water at the bottom of the drain trough 105, thereby improving the drainage effect and efficiency.

[0040] Further improvements are, Figure 4 As shown, the bottom surface of the drain trough 105 is inclined, and a return port 111 is opened at the lowest point of the bottom surface of the drain trough 105. The drain trough 105 is provided in a one-to-one correspondence with each tank body. The return port 111 on the drain trough 105 is connected to the corresponding tank body. The inclined bottom surface of the drain trough 105 can reduce the accumulation of pure water on the bottom surface of the drain trough 105 and send the pure water to the return port 111. The pure water then flows back to the interior of the tank body corresponding to the drain trough 105 through the return port 111, thereby reducing the loss of pure water.

[0041] Further improvements are, Figure 5 As shown, the lifting mechanism 3 includes a trolley 301 that slides on two rails 2, a gantry 302 being mounted between the two trolleys 301, and a winch 305 mounted on top of the gantry 302. The driving end of the winch 305 is connected to an electromagnet 304, which is located directly above the cleaning tank 1. The trolley 301 includes wheels that are driven by a motor to roll on the rails 2, thereby moving the trolley 301 along the rails 2 and driving the gantry 302. The winch 305 is configured to drive the electromagnet 304 up and down. The bracket 401 of the pipe rack 4 is made of iron, allowing the electromagnet 304 to absorb the bracket 401, thereby transporting the pipe rack 4. Ultimately, the stainless steel pipes can be transported to different locations in the cleaning tank 1 for cleaning.

[0042] Further improvements are, Figure 5 As shown, a vertically mounted guide post 303 is fixedly connected to the gantry 302, and a guide sleeve 306 is provided on the electromagnet 304. The guide post 303 and the guide sleeve 306 are slidably engaged with each other. The guide post 303 and the guide sleeve 306 cooperate with each other to support and guide the raising and lowering of the electromagnet 304, thereby improving the stability of the electromagnet 304 and ultimately improving the stability of the stainless steel pipe.

[0043] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A clean stainless steel pipe pure water cleaning equipment, characterized in that, include: A cleaning tank (1), the cleaning tank (1) comprising a degreasing cleaning tank (101), a clean water rinsing tank (102), and a hot water cleaning tank (104) arranged in sequence along a first direction, wherein a heater (108) is provided in the hot water cleaning tank (104); A pipe rack (4) comprising a bracket (401) and a bottom bracket (402) fixedly connected to each other, wherein the bottom bracket (402) is used to support the stainless steel pipe; A track (2) is provided on each side of the cleaning pool (1), and the track (2) is distributed along a first direction; A lifting mechanism (3) is erected directly above the cleaning tank (1), the lifting mechanism (3) is slidably connected to both of the rails (2), and the lifting mechanism (3) is used to transport the pipe rack (4).

2. The clean stainless steel pipe pure water cleaning equipment according to claim 1, characterized in that: A preheating cleaning tank (103) is further provided between the hot water cleaning tank (104) and the clean water rinsing tank (102), a heater (108) is provided in the preheating cleaning tank (103), and an ultrasonic generator (106) is provided in each of the degreasing cleaning tank (101), the clean water rinsing tank (102), the preheating cleaning tank (103) and the hot water cleaning tank (104).

3. The clean stainless steel pipe pure water cleaning equipment according to claim 2, characterized in that: Both ends of the degreasing cleaning tank (101), the clean water rinsing tank (102), the preheating cleaning tank (103) and the hot water cleaning tank (104) are connected via a circulation pipe (107). A water pump (109) and a purification box (110) for placing a filter element are provided on the circulation pipe (107).

4. The clean stainless steel pipe pure water cleaning equipment according to claim 2, characterized in that: The cleaning tank (1) further comprises a drain trough (105), wherein the drain trough (105) is arranged at least on one side of the degreasing cleaning tank (101) and the hot water cleaning tank (104).

5. The clean stainless steel pipe pure water cleaning equipment according to claim 4, characterized in that: A plurality of support rods (112) are fixedly connected inside the drain trough (105), and the top surfaces of the support rods (112) are located in the same horizontal plane.

6. The clean stainless steel pipe pure water cleaning equipment according to claim 5, characterized in that: The bottom surface of the drain trough (105) is an inclined surface, and a return flow port (111) is provided at the lowest point of the bottom surface of the drain trough (105).

7. The clean stainless steel pipe pure water cleaning equipment according to claim 1, characterized in that: The lifting mechanism (3) includes a movable trolley (301) slidably arranged on the two rails (2), a gantry (302) is arranged between the two movable trolleys (301), a winch (305) is arranged on the top of the gantry (302), and a driving end of the winch (305) is connected to an electromagnet (304), and the electromagnet (304) is located directly above the cleaning tank (1).

8. The clean stainless steel pipe pure water cleaning equipment according to claim 7, characterized in that: A vertically arranged guide column (303) is fixedly connected to the gantry (302), and the electromagnet (304) is provided with a guide sleeve (306), and the guide column (303) and the guide sleeve (306) are slidably matched.

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