CN104386043A - Automobile water spray tank with built-in rust-proof anticorrosive layer and rust-proof anticorrosive layer arranging method - Google Patents
Automobile water spray tank with built-in rust-proof anticorrosive layer and rust-proof anticorrosive layer arranging method Download PDFInfo
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- CN104386043A CN104386043A CN201410665579.3A CN201410665579A CN104386043A CN 104386043 A CN104386043 A CN 104386043A CN 201410665579 A CN201410665579 A CN 201410665579A CN 104386043 A CN104386043 A CN 104386043A
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- water tank
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- spraying water
- water spray
- spray tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T5/00—Vehicle modifications to facilitate cooling of brakes
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Abstract
The invention discloses an automobile water spray tank with a built-in rust-proof anticorrosive layer and a rust-proof anticorrosive layer arranging method. The water spray tank comprises a water spray tank body, the rust-proof anticorrosive layer is arranged on the inner wall surface of the water spray tank body, and meanwhile, the rust-proof anticorrosive layer arranging method is provided. The method includes a cleaning step, a drying step and a soaking painting step which are sequentially performed on the inner walls of the water spray tank body. According to the water spray tank, cooling water in the water spray tank body can be prevented from directly contacting with a material of the water spray tank body so that rusting and corrosion can be avoided, the service life of the water spray tank can be prolonged or the wall thickness of the water spray tank can be reduced under the condition of the same service life, purposes of saving manufacturing raw materials of the water spray tank and reducing water spray tank weight can be achieved, meanwhile, the method is simple in operation, and influence on a manufacturing process route of the water spray tank body is absent.
Description
Technical field
The present invention relates to automobile water-cooling but system regions, particularly relate to a kind of in set up defences the rust automobile water spray tank of preservative coat and antirust, anti-corrosive layer method to set up.
Background technology
Existing heavy-load automobile many places are in continuous duty, friction between the tire born a heavy burden in transportation and road surface, the braking of brake facing to wheel are the thermal source of wheel heat production, above thermal source can not only affect the deceleration and stopping performance of brake, the situation that also can make that tire pressure significantly increases simultaneously, the mechanical property of rubber for tire is deteriorated, cause blowing out, tire sharply weares and teares etc. jeopardizes traffic safety occurs.General by arranging cooling water system on heavy-load automobile in prior art, before vehicle travels, cooling water expansion tank is accumulated in spraying water tank, directly act on brake and wheel by release cooling water expansion tank when driving to reach and reduce brake and wheel temperature, avoid above-mentioned because wheel and brake excessive temperature rise and the danger that causes is driven a vehicle the generation of situation.
In prior art, above spraying water tank is the metal cabinet being provided with entery and delivery port and all pressing mouth, because spraying water tank volume is little, be difficult to carry out anti-corrosion treatment to your internal face after assembly welding completes, this just causes, and spraying water tank is in use normal bores a hole because of the corrosion of cooling water expansion tank, this not only affects the service life of spraying water tank, add vehicle maintenance cost, not easily remedy after being generally not easily found because of boring a hole above or finding simultaneously, usually become the immediate cause of traffic accident.
Summary of the invention
For spraying water tank above in above-mentioned prior art for be provided with into, water outlet and all press the metal cabinet of mouth, because spraying water tank volume is little, be difficult to carry out anti-corrosion treatment to your internal face after assembly welding completes, this just causes, and spraying water tank is in use normal bores a hole because of the corrosion of cooling water expansion tank, this not only affects the service life of spraying water tank, add vehicle maintenance cost, not easily remedy after being generally not easily found because of boring a hole above or finding simultaneously, usually become the problem of the immediate cause of traffic accident, the invention provides a kind of in set up defences the rust automobile water spray tank of preservative coat and antirust, anti-corrosive layer method to set up.
For solving the problem, provided by the invention a kind of in the set up defences rust automobile water spray tank of preservative coat and antirust, anti-corrosive layer method to set up solve problem by following technical essential: the automobile water spray tank of rust preservative coat of setting up defences in a kind of, comprise spraying water tank body, the internal face of described spraying water tank body is also provided with antirust, anti-corrosive layer.
In more than arranging, by being arranged on the antirust, anti-corrosive layer on spraying water tank inner body wall face, the cooling water expansion tank in spraying water tank body is avoided directly to contact with spraying water tank bulk material and corrosion and corrosion occur, reach and extend spraying water tank service life or when reaching same service life, spraying water tank wall thickness can be reduced, reach the object of saving spraying water tank and manufacturing raw MAT'L and alleviating spraying water tank weight.
Further technical scheme is:
Described spraying water tank body is also provided with apopore, pore and water injection hole, described apopore is also fixedly connected with coolant outlet pipe, the free end of described coolant outlet pipe is provided with outside thread, described pore and water injection hole are internal thread hole.The apopore arranged, water injection hole and pore are respectively used to draining, the water filling of spraying water tank body and all press, because coolant outlet pipe general position is fixed, it can not collide with other parts on automobile in the ordinary course of things, Gu Qi free end arranges outside thread, is convenient to the connection of follow-up coolant outlet pipe; Water injection hole and pore are set to the setting of internal thread hole, not only be convenient to be connected with follow-up pipe fitting, the connecting thread more than also can preventing spraying water tank body in manufacture, storage, transportation in two holes is impaired and the pipe fitting affected when follow-up spraying water tank uses connects and the sealing property in two holes.
For ease of realizing draining of cooling water expansion tank in spraying water tank body, described spraying water tank body comprises cylindrical shell and is separately positioned on two end sockets of cylindrical shell not on homonymy, and described apopore is fixed on the end of any one end socket.
In prior art, coolant outlet pipe is generally arranged on spraying water tank body bottom portion, uses time control to make water pipe break-make and is generally connected by electromagnetic valve, for ease of the maintenance of electromagnetic valve, described coolant outlet pipe is also in series with block valve.
Be communicated with recovery for realizing spraying water tank of the present invention at the quick Trimmed sums of maintenance state lower discharging tube, described block valve is ball valve.
Realizing, spraying water tank of the present invention balancing orifice in inactive situation is closed to avoid impurity to enter spraying water tank body, and spraying water tank under the factors such as illumination in voltage rise high and cause spraying water tank body to break, described spraying water tank body is also fixedly connected with safety valve.
For set up defences in above automobile water spray tank rust preservative coat method to set up, comprise order carry out cleaning step, drying steps and immersion painting step are carried out to spraying water tank inner body wall;
The pressurized air that described cleaning step comprises spraying water tank inner body wall order is carried out purges and inhibiter oil removing;
Described drying steps is air purge or heating evaporation, obtains dry spraying water tank body;
Described immersion painting step is for inject spraying water tank body interior by rust-proof antiseptic paint, by filling rust-proof antiseptic paint, rock or the form of the spraying water tank body that rolls, rust-proof antiseptic paint is made to be attached to each point on spraying water tank inner body wall face, discharge antiseptic and rustproof paint residual in spraying water tank body, spraying water tank inner body wall obtains antirust, anti-corrosive layer.
In above step, cleaning step is the solid of discharging spraying water tank body its inside in manufacture and welding process, as greasy dirt that welding slag or the scrap metal come off, internal face adhere to and other impurity, drying steps is accelerate the lipid residue in evaporation cleaning step, soaking painting step is provide a kind of method obtaining antirust, anti-corrosive layer on spraying water tank inner body wall face, and the method can utilize aperture inherently reserved on spraying water tank body to complete antirust, anti-corrosive layer and lay.
As a kind of preferred version, for improving the bonding quality that described antirust, anti-corrosive layer lays efficiency and promotes antiseptic and rustproof layer and spraying water tank body, described drying steps is heating evaporation, described heating evaporation is that environment spraying water tank body being placed in 150-180 DEG C evaporates the residual liquid object of cleaning step, and described immersion painting step carries out equally under heating environment.
Further, as a kind of preferred version, for obtaining the uniform and laminating effect of good antirust, anti-corrosive layer on spraying water tank body, and obtain the uniform antirust, anti-corrosive layer of thickness, described rust-proof antiseptic paint is epoxy coal asphalt paint, the heating environment soaked in painting step is divided into infiltration heating environment and solidifies cooling environment, the ambient temperature of described infiltration heating environment is between 85-120 DEG C, rust-proof antiseptic paint being attached on spraying water tank inner body wall face infiltrates in heating environment carries out, solidify the subsequent handling that cooling environment is clear and rich heating environment, being set in of rust-proof antiseptic paint is solidified in cooling environment and is carried out, the described temperature drop rate solidifying cooling environment is no more than 2 DEG C/s.
The present invention has following beneficial effect:
1, the invention provides the spraying water tank of a kind of corrosion resistant and corrosion, the cooling water expansion tank in spraying water tank body is avoided directly to contact with spraying water tank bulk material and corrosion and corrosion occur, reach and extend spraying water tank service life, or when reaching same service life, spraying water tank wall thickness can be reduced, reach the object of saving spraying water tank and manufacturing raw MAT'L and alleviating spraying water tank weight, as adopted lvanized cold rolled strip as the material of spraying water tank body, in prior art, the design thickness of spraying water tank is generally 3mm, after being provided with antirust, anti-corrosive layer, the wall thickness arranging 1.5-2mm can reach the service life equal with prior art.
2, provide a kind of method obtaining relevant antirust, anti-corrosive layer in the present invention, the method to utilize on spraying water tank body inherently reserved aperture to complete antirust, anti-corrosive layer and lays, simple to operate, on the manufacturing process route of spraying water tank body without impact.
Accompanying drawing explanation
Fig. 1 be of the present invention a kind of in set up defences the cutaway view of an automobile water spray tank specific embodiment of rust preservative coat.
Figure acceptance of the bid note is respectively: 1, apopore, and 2, spraying water tank body, 3, water injection hole, 4, pore, 5, safety valve.
Detailed description of the invention
The invention provides a kind of in set up defences the rust automobile water spray tank of preservative coat and antirust, anti-corrosive layer method to set up, this spraying water tank in use, the cooling water expansion tank avoided in spraying water tank body directly contacts with spraying water tank bulk material and corrosion and corrosion occurs, reach and extend spraying water tank service life or when reaching same service life, spraying water tank wall thickness can be reduced, reach the object of saving spraying water tank and manufacturing raw MAT'L and alleviating spraying water tank weight.Simultaneously provide a kind of corresponding antirust, anti-corrosive layer method to set up for above-mentioned antirust, anti-corrosive layer, the method utilizes aperture inherently reserved on spraying water tank body to complete antirust, anti-corrosive layer and lays, simple to operate, on the manufacturing process route of spraying water tank body without impact.Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As shown in Figure 1, the automobile water spray tank of rust preservative coat of setting up defences in a kind of, comprises spraying water tank body 2, the internal face of described spraying water tank body 2 is also provided with antirust, anti-corrosive layer.
In more than arranging, by being arranged on the antirust, anti-corrosive layer on spraying water tank body 2 internal face, the cooling water expansion tank in spraying water tank body 2 is avoided directly to contact with spraying water tank body 2 material and corrosion and corrosion occur, reach and extend spraying water tank service life or when reaching same service life, spraying water tank wall thickness can be reduced, reach the object of saving spraying water tank and manufacturing raw MAT'L and alleviating spraying water tank weight.
For set up defences in above automobile water spray tank rust preservative coat method to set up, comprise order carry out cleaning step, drying steps and immersion painting step are carried out to spraying water tank body 2 inwall;
The pressurized air that described cleaning step comprises spraying water tank body 2 inwall order is carried out purges and inhibiter oil removing;
Described drying steps is air purge or heating evaporation, obtains dry spraying water tank body 2;
Described immersion painting step is inner for rust-proof antiseptic paint being injected spraying water tank body 2, by filling rust-proof antiseptic paint, rock or the form of the spraying water tank body 2 that rolls, rust-proof antiseptic paint is made to be attached to each point on spraying water tank body 2 internal face, discharge antiseptic and rustproof paint residual in spraying water tank body 2, spraying water tank body 2 inwall obtains antirust, anti-corrosive layer.
In above step, cleaning step is the solid of discharging spraying water tank body 2 its inside in manufacture and welding process, as greasy dirt that welding slag or the scrap metal come off, internal face adhere to and other impurity, drying steps is accelerate the lipid residue in evaporation cleaning step, soaking painting step is provide a kind of method obtaining antirust, anti-corrosive layer on spraying water tank body 2 internal face, and the method can utilize aperture inherently reserved on spraying water tank body 2 to complete antirust, anti-corrosive layer and lay.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, as the concrete preferred version of above antirust, anti-corrosive layer method to set up, for improving the bonding quality that described antirust, anti-corrosive layer lays efficiency and promotes antiseptic and rustproof layer and spraying water tank body 2, described drying steps is heating evaporation, described heating evaporation is that environment spraying water tank body 2 being placed in 150-180 DEG C evaporates the residual liquid object of cleaning step, and described immersion painting step carries out equally under heating environment.
Further, as a kind of preferred version, for obtaining the uniform and laminating effect of good antirust, anti-corrosive layer on spraying water tank body 2, and obtain the uniform antirust, anti-corrosive layer of thickness, described rust-proof antiseptic paint is epoxy coal asphalt paint, the heating environment soaked in painting step is divided into infiltration heating environment and solidifies cooling environment, the ambient temperature of described infiltration heating environment is between 85-120 DEG C, rust-proof antiseptic paint being attached on spraying water tank body 2 internal face infiltrates in heating environment carries out, solidify the subsequent handling that cooling environment is clear and rich heating environment, being set in of rust-proof antiseptic paint is solidified in cooling environment and is carried out, the described temperature drop rate solidifying cooling environment is no more than 2 DEG C/s.
Embodiment 3:
The present embodiment is further qualified on the basis of embodiment 1, as optimizing structure further of spraying water tank body 2 structure, described spraying water tank body 2 is also provided with apopore 1, pore 4 and water injection hole 3, described apopore 1 is also fixedly connected with coolant outlet pipe, the free end of described coolant outlet pipe is provided with outside thread, and described pore 4 and water injection hole 3 are internal thread hole.The apopore 1 arranged, water injection hole 3 and pore 4 are respectively used to draining, the water filling of spraying water tank body 2 and all press, because coolant outlet pipe general position is fixed, it can not collide with other parts on automobile in the ordinary course of things, Gu Qi free end arranges outside thread, is convenient to the connection of follow-up coolant outlet pipe; Water injection hole 3 and pore 4 are set to the setting of internal thread hole, not only be convenient to be connected with follow-up pipe fitting, the connecting thread more than also can preventing spraying water tank body 2 in manufacture, storage, transportation in two holes is impaired and the pipe fitting affected when follow-up spraying water tank uses connects and the sealing property in two holes.
For ease of realizing draining of cooling water expansion tank in spraying water tank body 2, described spraying water tank body 2 comprises cylindrical shell and is separately positioned on two end sockets of cylindrical shell not on homonymy, and described apopore 1 is fixed on the end of any one end socket.
In prior art, coolant outlet pipe is generally arranged on bottom spraying water tank body 2, uses time control to make water pipe break-make and is generally connected by electromagnetic valve, for ease of the maintenance of electromagnetic valve, described coolant outlet pipe is also in series with block valve.
Be communicated with recovery for realizing spraying water tank of the present invention at the quick Trimmed sums of maintenance state lower discharging tube, described block valve is ball valve.
Realizing, spraying water tank of the present invention balancing orifice in inactive situation is closed to avoid impurity to enter spraying water tank body 2, and spraying water tank under the factors such as illumination in voltage rise high and cause spraying water tank body 2 to break, described spraying water tank body 2 is also fixedly connected with safety valve 5.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments drawn under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (9)
1. set up defences in rust preservative coat an automobile water spray tank, comprise spraying water tank body, it is characterized in that, the internal face of described spraying water tank body is also provided with antirust, anti-corrosive layer.
2. according to claim 1 a kind of in set up defences rust preservative coat automobile water spray tank, it is characterized in that, described spraying water tank body is also provided with apopore, pore and water injection hole, described apopore is also fixedly connected with coolant outlet pipe, the free end of described coolant outlet pipe is provided with outside thread, and described pore and water injection hole are internal thread hole.
3. according to claim 2 a kind of in set up defences the automobile water spray tank of rust preservative coat, it is characterized in that, described spraying water tank body comprises cylindrical shell and is separately positioned on two end sockets of cylindrical shell not on homonymy, and described apopore is fixed on the end of any one end socket.
4. according to claim 2 a kind of in set up defences rust preservative coat automobile water spray tank, it is characterized in that, described coolant outlet pipe is also in series with block valve.
5. according to claim 4 a kind of in set up defences rust preservative coat automobile water spray tank, it is characterized in that, described block valve is ball valve.
6., according to the automobile water spray tank of rust preservative coat of setting up defences in a kind of in claim 1 to 5 described in any one, it is characterized in that, described spraying water tank body is also fixedly connected with safety valve.
7. set up defences in automobile water spray tank rust preservative coat method to set up, it is characterized in that, comprise order carry out cleaning step, drying steps and immersion painting step are carried out to spraying water tank inner body wall;
The pressurized air that described cleaning step comprises spraying water tank inner body wall order is carried out purges and inhibiter oil removing;
Described drying steps is air purge or heating evaporation, obtains dry spraying water tank body;
Described immersion painting step is for inject spraying water tank body interior by rust-proof antiseptic paint, by filling rust-proof antiseptic paint, rock or the form of the spraying water tank body that rolls, rust-proof antiseptic paint is made to be attached to each point on spraying water tank inner body wall face, discharge antiseptic and rustproof paint residual in spraying water tank body, spraying water tank inner body wall obtains antirust, anti-corrosive layer.
8. set up defences in automobile water spray tank according to claim 7 rust preservative coat method to set up, it is characterized in that, described drying steps is heating evaporation, described heating evaporation is that environment spraying water tank body being placed in 150-180 DEG C evaporates the residual liquid object of cleaning step, and described immersion painting step carries out equally under heating environment.
9. set up defences in automobile water spray tank according to claim 8 rust preservative coat method to set up, it is characterized in that, described rust-proof antiseptic paint is epoxy coal asphalt paint, the heating environment soaked in painting step is divided into infiltration heating environment and solidifies cooling environment, the ambient temperature of described infiltration heating environment is between 85-120 DEG C, rust-proof antiseptic paint being attached on spraying water tank inner body wall face infiltrates in heating environment carries out, solidify the subsequent handling that cooling environment is clear and rich heating environment, being set in of rust-proof antiseptic paint is solidified in cooling environment and is carried out, the described temperature drop rate solidifying cooling environment is no more than 2 DEG C/s.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410665579.3A CN104386043B (en) | 2014-11-20 | 2014-11-20 | Automobile water spray tank with built-in rust-proof anticorrosive layer and rust-proof anticorrosive layer arranging method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410665579.3A CN104386043B (en) | 2014-11-20 | 2014-11-20 | Automobile water spray tank with built-in rust-proof anticorrosive layer and rust-proof anticorrosive layer arranging method |
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| CN104386043A true CN104386043A (en) | 2015-03-04 |
| CN104386043B CN104386043B (en) | 2017-05-17 |
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Cited By (2)
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| CN109162803A (en) * | 2018-09-05 | 2019-01-08 | 广西玉柴机器股份有限公司 | A kind of water-cooled diesel engine water cavity anti-corrosion method |
| CN112919557A (en) * | 2021-01-19 | 2021-06-08 | 白银有色西北铜加工有限公司 | Method and system for reducing corrosion to circulating cooling water equipment |
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| CN1478922A (en) * | 2003-07-21 | 2004-03-03 | 东方汽轮机厂 | Turbin steam condenser water chamber anticorrosion device and its manufacturing method |
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| CN104386043B (en) | 2017-05-17 |
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Effective date of registration: 20180529 Address after: 226100 165 South Renmin Road, Hadong Town, Haimen, Nantong, Jiangsu Patentee after: Haimen he d Intellectual Property Service Co. Ltd. Address before: 621000 1 1, pedestrian street, Liu Jia town, Youxian District, Mianyang, Sichuan Patentee before: MIANYANG JINGHE ELECTRICAL AND MECHANICAL TECHNOLOGY CO., LTD. |