CN111013971A - Sucker rod paint spraying and airing system - Google Patents
Sucker rod paint spraying and airing system Download PDFInfo
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- CN111013971A CN111013971A CN201911199794.8A CN201911199794A CN111013971A CN 111013971 A CN111013971 A CN 111013971A CN 201911199794 A CN201911199794 A CN 201911199794A CN 111013971 A CN111013971 A CN 111013971A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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Abstract
The invention provides a paint spraying and airing system for a sucker rod, which belongs to the technical field of sucker rod manufacturing and comprises a paint spraying room, an airing room, a negative pressure device, a detection assembly and a control terminal, wherein the paint spraying room is internally provided with the paint spraying device, the airing room is communicated with the paint spraying room, the conveying mechanism for carrying the sucker rod is internally arranged, the negative pressure device is arranged outside the airing room and used for respectively extracting air in the paint spraying room and the airing room, the detection assembly is arranged in the airing room and used for detecting the air pressure in the airing room, and the control terminal is used for receiving detection information of the detection assembly and controlling the on-off of the negative pressure device. According to the paint spraying and airing system for the sucker rod, harmful substances generated in the spraying process of the sucker rod can be timely discharged through the negative pressure pumping operation of the negative pressure device, the health of a user is not affected, the air negative pressure is used for enabling the sucker rod to be aired quickly, and the time is short.
Description
Technical Field
The invention belongs to the technical field of sucker rod manufacturing, and particularly relates to a sucker rod paint spraying and airing system.
Background
The sucker rod is a slender rod piece of the pumping well, and is connected with a polished rod and an oil well pump to play a role in transmitting power. The pumping rod is generally made of low-carbon alloy steel through quenching and tempering, because the pumping rod works in a low-temperature and humid environment for a long time, after the pumping rod is manufactured, a layer of paint needs to be coated on the outer surface of the pumping rod to improve corrosion resistance, and after the paint is coated, the pumping rod needs to be dried in the air to enable the paint to be fixedly connected on the pumping rod. At present, the spraying process of each sucker rod manufacturer to the sucker rod, mostly adopt whole package dip coating, artifical mopping or spray paint, the method of natural air-drying or air-blower weathers is mostly adopted to dry to the sucker rod, adopt above-mentioned spraying process can produce volatile organic matter and coating cloud, volatile organic matter and coating cloud can not timely discharge in the spray booth, ventilation effect is poor, cause the health harm to the workman, when the lacquer volume uses more, the harmful substance that its produced is just more, and the sucker rod air-drying time after the lacquer is longer, influence the preparation progress of sucker rod.
Disclosure of Invention
The invention aims to provide a spray painting and airing system for a sucker rod, and aims to solve the technical problems that harmful substances cannot be discharged in time in a spraying process and the sucker rod is long in airing time.
In order to achieve the purpose, the invention adopts the technical scheme that: the pumping rod paint spraying and airing system comprises a paint spraying room, an airing room, a negative pressure device, a detection assembly and a control terminal, wherein the paint spraying room is internally provided with the paint spraying device; the negative pressure device is arranged outside the drying room and is used for respectively extracting air in the paint spraying room and the drying room and accelerating air flow; the detection component is arranged in the drying room and used for detecting the air pressure in the drying room; the control terminal is used for receiving the detection information of the detection assembly and controlling the opening and closing of the negative pressure device.
As another embodiment of the present application, the negative pressure device includes a negative pressure unit and an exhaust pipeline, which are arranged outside the drying room; the one end of exhaust duct way respectively with the spray booth with dry the room intercommunication, the other end with the negative pressure unit intercommunication, the negative pressure unit produces behind the air negative pressure, the spray booth with air in the room that dries passes through exhaust duct way is discharged.
As another embodiment of the present application, the negative pressure device further includes an electric control switch for controlling the on and off of the negative pressure unit, and the electric control switch is controlled by the control terminal.
As another embodiment of this application, the sucker rod system of drying that sprays paint still include with being used for of drying the room intercommunication heat the heating device of air in the room dries, heating device is controlled by control terminal.
As another embodiment of this application, the sucker rod system of drying that sprays paint still include with be used for the humidification of drying the room intercommunication dry the humidification device of the interior air of room, humidification device is controlled by control terminal.
As another embodiment of this application, survey the subassembly including being used for surveying air pressure sensor who dries the interior air pressure of room, being used for surveying air temperature's in the room temperature sensor with be used for surveying air humidity's in the room humidity's humidity transducer, air pressure sensor temperature sensor with humidity transducer respectively to control terminal sends detection information.
As another embodiment of this application, control terminal includes display, information receiving module, information judgment module, control module and first wireless communication module, information receiving module is used for receiving the information that the detection subassembly surveyed, information judgment module is used for judging whether the information data of surveying is right the preset within range of the room that dries, control module is used for controlling negative pressure device opens and close heating device open and close with humidification device opens and close, first wireless communication module is used for carrying out real-time wireless communication with external equipment.
As another embodiment of this application, the sucker rod system of drying that sprays paint still includes the mobile terminal who is equipped with second wireless communication module, through first wireless communication module with second wireless communication module's real-time wireless communication, control terminal with mobile terminal wireless connection.
As another embodiment of the application, the control terminal is electrically connected with an alarm module, and the alarm module is controlled by the control module.
As another embodiment of the application, the conveying mechanism comprises a plurality of conveying rollers for receiving the pumping rods in the paint spray booth, a driver for driving the conveying rollers to rotate and a supporting frame for supporting the conveying rollers; and a through window for the sucker rod to pass through is arranged on the side part of the drying room.
The paint spraying and airing system for the sucker rod has the advantages that: compared with the prior art, the sucker rod paint spraying and airing system has the technical effects that the air discharge amount in the paint spraying room and the air airing room is larger than the air intake amount through the negative pressure device, a negative pressure state is formed, air flow is accelerated, harmful substances in the paint spraying room and the air airing room are discharged, the airing progress of the sucker rod is accelerated, the negative pressure in the air airing room is kept stable through the control of the air pressure and the control terminal detected by the detection assembly on the negative pressure device, the technical problems that the harmful substances cannot be discharged in time in the sucker rod spraying process and the sucker rod airing time is long are solved, the harmful substances generated in the spraying process of the sucker rod can be discharged in time, the body health is not influenced, the air negative pressure is used for enabling the sucker rod to be aired quickly, and the time is short.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a sucker rod paint spraying and airing system provided by an embodiment of the invention;
FIG. 2 is a flow chart of negative pressure air of the paint spraying and airing system for the sucker rod according to the embodiment of the invention;
FIG. 3 is a control block diagram of the paint spraying and airing system for the sucker rod according to the embodiment of the present invention.
In the figure: 1. a paint spray booth; 11. a paint spraying device; 2. drying the house; 21. a conveying mechanism; 211. a conveying roller; 212. a driver; 213. a support frame; 22. a window is penetrated; 3. a negative pressure device; 31. a negative pressure unit; 32. an exhaust duct; 33. an exhaust control valve; 4. a detection component; 41. an air pressure sensor; 42. a temperature sensor; 43. a humidity sensor; 5. a control terminal; 6. a heating device; 61. a heater; 62. a hot air pipe; 7. a humidifying device; 71. a humidifier; 72. a humidifying pipe; 8. a mobile terminal.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 3 together, the painting and drying system for sucker rods according to the present invention will now be described. The sucker rod paint spraying and airing system comprises a paint spraying room 1, an airing room 2, a negative pressure device 3, a detection assembly 4 and a control terminal 5, wherein a paint spraying device 11 is arranged in the paint spraying room 1, the airing room 2 is arranged at one side of the paint spraying room 1 and is communicated with the paint spraying room 1, and a conveying mechanism 21 for receiving a sucker rod sprayed by the paint spraying device 11 is arranged in the airing room 2; the negative pressure device 3 is arranged outside the drying room 2 and is used for respectively extracting air in the paint spraying room 1 and the drying room 2 and enabling the air in the paint spraying room 1 and the drying room 2 to form negative pressure so as to accelerate air flow; the detection component 4 is arranged in the drying room 2 and is used for detecting the air pressure in the drying room 2; the control terminal 5 is used for receiving the detection information of the detection assembly 4 and controlling the opening and closing of the negative pressure device 3.
Compared with the prior art, the paint spraying and airing system for the sucker rod has the advantages that the air discharge amount in the paint spraying room 1 and the airing room 2 is larger than the air intake amount through the negative pressure device 3, a negative pressure state is formed, air flow is accelerated, harmful substances in the paint spraying room 1 and the airing room 2 are discharged, the airing progress of the sucker rod is accelerated, the negative pressure in the airing room 2 is kept stable through the air pressure detected by the detection assembly 4 and the control of the negative pressure device 3 by the control terminal 5, the technical problems that the harmful substances in the sucker rod spraying process cannot be discharged in time and the airing time is long are solved, the harmful substances generated in the spraying process of the sucker rod can be discharged in time, the body health is not influenced, and the sucker rod is aired quickly and is short in time by means of the air negative pressure.
In a specific embodiment, the negative pressure device 3 is a device for generating negative air pressure to pump the air in the drying room 2 and the paint spraying room 1 into negative pressure, and the negative air pressure is smaller than the external air pressure, so that the air flow in the drying room 2 is accelerated, the cooling speed of the sucker rod is accelerated, the sucker rod which is positioned in the drying room 2 and is sprayed with paint can be cooled and cooled quickly, and the drying time of the sucker rod is accelerated. The negative pressure value of the air by the negative pressure device 3 can be controlled to be larger or smaller, can be flexibly adjusted, and is convenient for accelerating the cooling progress and speed when being used on site. After the negative pressure device 3 generates negative pressure, the negative pressure value formed in the paint spraying room 1 and the drying room 2 is about 2200Pa, the length of the negative pressure air inlet leading to the paint spraying room 1 is 80cm, and the length of the negative pressure air inlet leading to the drying room 2 is 20cm, so that air flow can be formed in the drying room 2.
The room body structure of spray booth 1 is the same with the room body structure of room 2 that dries, all include three layer construction, be the planking respectively, rock wool composite sheet and inner panel, the structure of planking and inner panel is the same, the rock wool composite sheet belongs to the insulation material who fills, planking and inner panel become one with rock wool composite sheet fixed connection respectively, and can enclose into the spray booth 1 that is used for spraying paint, lateral part at spray booth 1 is equipped with entry and the export that is used for the sucker rod to pass, the rock wool thickness is 50mm, planking and inner panel are the steel sheet and make, its thickness is 0.5mm, the tip of rock wool composite sheet is equipped with public female socket joint, inside is equipped with steel structural framework, the rock wool composite sheet is in the space that is enclosed by planking and inner panel, the heat bridge coefficient of rock wool composite sheet is little. Evenly be equipped with many reinforcing beams in the vertical of spray booth 1 to guarantee spray booth 1's overall stability.
The control terminal 5 is provided with a pressure range for pumping negative pressure to the paint spraying room 1 and the drying room 2, the pressure range is detected and arranged in the drying room 2, the pressure value can be transmitted to the control terminal 5 in real time by detecting the air pressure, the current pressure value can be seen on the control terminal 5, and if the detected pressure value is in the preset pressure range, the negative pressure device 3 is not started; if the detected pressure value is larger than the preset pressure range, the negative pressure device 3 stops working; if the pressure value of surveying is less than preset pressure range, then start negative pressure device 3, the air in the room 2 is dried in the extraction, makes air pressure maintain this preset within range, and then can satisfy the demand of drying to the sucker rod, reaches the purpose of drying the sucker rod fast.
The preset range of the sucker rod is adjusted by an operator according to the field use condition of the drying room 2, the sucker rod is adjusted to be large or small on the control terminal 5, and when the air negative pressure is large, the drying time of the sucker rod is short; when the air pressure is small, the air drying time of the sucker rod is long.
As a specific embodiment of the paint spraying and airing system for the sucker rod according to the present invention, referring to fig. 1 to 3, the negative pressure device 3 includes a negative pressure unit 31 and an exhaust pipeline 32 disposed outside the airing room 2; one end of the exhaust pipeline 32 is respectively communicated with the paint spray booth 1 and the air drying booth 2, the other end of the exhaust pipeline is communicated with the negative pressure unit 31, and air in the paint spray booth 1 and the air drying booth 2 is exhausted through the exhaust pipeline 32 by means of air negative pressure generated by the negative pressure unit 31. After the negative pressure power of the air generated by the negative pressure unit 31, the air in the drying room 2 is conveyed to the outside of the drying room 2 through the exhaust pipeline 32, so that the air in the drying room 2 forms negative pressure, the magnitude of the negative pressure value can be adjusted by adjusting the exhaust volume of the negative pressure unit 31, the exhaust volume of the negative pressure unit 31 is large, and the formed negative pressure is larger and smaller. Through setting up negative pressure device 3, can be with the air pump one-tenth negative pressure state in airing room 2, be favorable to having the quick airing of the sucker rod of paint.
In one embodiment, the negative pressure unit 31 is a power machine generating negative pressure of air, such as a negative pressure fan or a negative pressure pump, and the air inlet of the negative pressure unit is communicated with the air outlet pipeline 32 and the air outlet is directed to the outside air.
In a specific embodiment, the negative pressure devices 3 are arranged at the bottom and the top of the drying room 2 and are communicated with the drying room 2 and the paint spraying room 1 through the exhaust pipeline 32, and in addition, a set of negative pressure devices 3 can be arranged at the top of the paint spraying room 1 and the drying room 2. The exhaust duct 32 is provided with an exhaust control valve 33, and the exhaust control valve 33 can control the opening or closing of the exhaust duct 32, and the exhaust control valve 33 can be manually opened or closed. The negative pressure generated by the negative pressure device 3 can accelerate the air flow in the drying room 2 and the paint spraying room 1, so that the paint mist can accelerate the flow, the volatilization amount of the paint mist is reduced, the air flow speed in the drying room 2 can be accelerated, and the drying speed of the sucker rod is accelerated.
As a specific embodiment of the paint spraying and airing system for the sucker rod according to the present invention, please refer to fig. 1 to 3, the negative pressure device 3 further includes an electric control switch for controlling the on/off of the negative pressure unit 31, and the electric control switch is controlled by the control terminal 5. The electric control switch is an electric control element for controlling the opening or closing of the negative pressure unit 31, the electric control switch can be opened or closed through electronic control, the control terminal 5 is electrically connected with the electric control switch and can control the opening or closing of the electric control switch, and when the electric control switch is opened, the negative pressure unit 31 operates; when the electric control switch is turned off, the negative pressure unit 31 does not operate.
Referring to fig. 1 to 3, the pumping rod paint spraying and drying system further includes a heating device 6 communicated with the drying room 2 for heating air in the drying room 2, wherein the heating device 6 is controlled by the control terminal 5. Can heat the intensification to the air in the room 2 that dries through heating device 6, when drying winter, when the air temperature in the room 2 that dries is lower, after the paint spraying on the sucker rod, produce the frozen phenomenon of finish easily, that just needs open heating device 6, heat the intensification to the air in the room 2 that dries, make the air temperature in the room 2 that dries accord with the requirement of spraying paint and drying to improve the progress of drying of sucker rod.
In one embodiment, the heating device 6 includes a heater 61 disposed outside the drying room 2 and a hot air pipe 62 communicated between the heater 61 and the drying room 2, and high temperature air generated by the heater 61 is input into the drying room 2, so that the temperature of the air in the drying room 2 is raised and the temperature requirement for drying is met.
The heater 61 is an electric air heater capable of generating high-temperature air, and the heater 61 is connected with an electromagnetic control switch capable of controlling the on or off of the heater 61. A fan is arranged on the hot air pipe 62 and blows hot air generated by the heater 61 to the airing room 2; the electromagnetic control switch is electrically connected with the control terminal 5, the opening or closing of the electromagnetic control switch can be controlled through the control terminal 5, the opening or closing of the heater 61 can be further controlled, the opening or closing of the heating device 6 can be controlled through the control terminal 5, the operation is simple, and manual operation is not needed. A temperature range is preset for the air temperature in the drying room 2, and if the air temperature in the drying room 2 is within the preset range, the heating device 6 is not started; if the air temperature in the drying room 2 is larger than the preset range, the control terminal 5 controls the negative pressure device 3 to be started, so that the air in the drying room 2 is discharged, and the purpose of cooling is achieved; if the air temperature in the drying room 2 is smaller than the preset range, the control terminal 5 controls the heating device 6 to start, high-temperature air is conveyed into the drying room 2, the purpose of heating and warming the air in the drying room 2 is achieved, and finally the air temperature in the drying room 2 is maintained within the temperature range.
Furthermore, the preset temperature range of air in the drying room 2 can be adjusted to be large or small on the control terminal 5, and the preset temperature range of drying the sucker rod can be reasonably adjusted according to field use conditions or seasonal changes.
As a specific embodiment of the sucker rod paint spraying and drying system provided by the present invention, referring to fig. 1 to 3, the sucker rod paint spraying and drying system further includes a humidifying device 7 communicated with the drying room 2 for humidifying air in the drying room 2, and the humidifying device 7 is controlled by the control terminal 5. Can carry out the humidification to the air in the room 2 of drying through humidification device 7, in summer, when the air humidity in the room 2 of drying is less, after the paint spraying on the sucker rod, produce the phenomenon such as the paint finish drying crack easily, that just need open humidification device 7, carry out the humidification to the air in the room 2 of drying, make the air humidity that dries in the room 2 accord with spray paint and dry the requirement to improve the drying progress of sucker rod.
In a specific embodiment, the humidifying device 7 includes a humidifier 71 disposed outside the drying room 2 and a humidifying pipe 72 communicated between the humidifier 71 and the drying room 2, and the humid air generated by the humidifier 71 is input into the drying room 2, so that the air in the drying room 2 is humidified and the humidity requirement of drying is met.
The humidifier 71 is an electrically controlled air humidifier capable of generating humid air to humidify the air, and the humidifier 71 is connected with an electromagnetic control switch capable of controlling the humidifier 71 to be turned on or turned off. A fan is arranged on the humidifying pipe 72 to blow the humid air generated by the humidifier 71 to the airing room 2; the electromagnetic control switch is electrically connected with the control terminal 5, the opening or closing of the electromagnetic control switch can be controlled through the control terminal 5, the opening or closing of the humidifier 71 can be further controlled, the opening or closing of the humidifying device 7 can be controlled through the control terminal 5, the operation is simple, and manual operation is not needed. A temperature range is preset for the air humidity in the drying room 2, and if the air humidity in the drying room 2 is within the preset range, the humidifying device 7 is not started; if the humidity of the air in the drying room 2 is larger than the preset range, the control terminal 5 controls the heating device 6 to be started, the air in the drying room 2 is heated, the humidity of the air is reduced, and the purpose of drying the air is achieved; if the air humidity in the drying room 2 is smaller than the preset range, the control terminal 5 controls the humidifying device 7 to be started to convey the humid air into the drying room 2, so that the aim of humidifying the air in the drying room 2 is achieved, and finally, the air humidity in the drying room 2 is maintained in the stable humidity range.
Furthermore, the preset humidity range of air in the drying room 2 can be adjusted to be large or small on the control terminal 5, and the preset humidity range of drying the sucker rod can be reasonably adjusted according to field use conditions or seasonal changes.
Referring to fig. 1 to 3, the detection assembly 4 includes an air pressure sensor 41 for detecting air pressure in the drying room 2, a temperature sensor 42 for detecting air temperature in the drying room 2, and a humidity sensor 43 for detecting air humidity in the drying room 2, and the air pressure sensor 41, the temperature sensor 42, and the humidity sensor 43 respectively send detection information to the control terminal 5. Air pressure sensor 41 can survey the current pressure value of air, and temperature sensor 42 can survey the air temperature in the room 2 that dries in the air, and humidity transducer 43 can survey the air humidity in the room 2 that dries in the air, and all sends the signal to control terminal 5 on, and control terminal 5 receives temperature signal and humidity signal, and then can judge whether open or close heating device 6 or humidification device 7's operation.
The temperature signals and the humidity signals detected by the air pressure sensor 41, the temperature sensor 42 and the humidity sensor 43 are accurate, and detection information can be sent to the terminal. The control terminal 5 is provided with signal receiving modules of an air pressure sensor 41, a temperature sensor 42 and a humidity sensor 43, so that the automatic control of the pressure, the temperature and the humidity of the air is realized.
As a specific embodiment of the paint spraying and drying system for the sucker rod, please refer to fig. 1 to 3, the control terminal 5 includes a display, an information receiving module, an information judging module, a control module and a first wireless communication module, the information receiving module is used for receiving information detected by the detecting component 4, the information judging module is used for judging whether the detected information data is in a preset range of the drying room 2, the control module is used for controlling the on/off of the negative pressure device 3, the on/off of the heating device 6 and the on/off of the humidifying device 7, and the first wireless communication module is used for performing real-time wireless communication with external equipment. The air parameters (pressure, temperature and humidity) in the airing room 2 detected by the detection component 4 can be sent to the information receiving module on the control terminal 5, the information receiving module receives the information and analyzes and judges the received information through the information judging module, and if the preset range is met, the actions of the negative pressure device 3, the heating device 6 and the driving device are not executed; if not, information judgment module sends the instruction to control module, then carries out the action of negative pressure device 3, heating device 6 and drive arrangement to make the air parameter in airing room 2 accord with the requirement of airing the sucker rod.
The display is the capacitive display screen, can show that air pressure information, air temperature information and air humidity information detected to can show current air parameter value, the artificial observation this parameter value of being convenient for, the display shows more clearly, the convenient observation.
In a specific embodiment, the first wireless communication module and the second wireless communication module both include a 3G or 4G network for connecting wireless communication and a SIM card interface inserted with a SIM card, the mobile terminal 8 is provided with a storage battery, the control terminal 5 is also provided with a storage battery, the first wireless communication module and the second wireless communication module are wirelessly connected through the 3G or 4G network, the 3G or 4G network has high communication speed and no clamping stagnation or pause, and the functions of remote control and interactive communication can be realized.
As a specific embodiment of the paint spraying and drying system for the sucker rod according to the present invention, please refer to fig. 1 to 3, the paint spraying and drying system for the sucker rod further includes a mobile terminal 8 having a second wireless communication module, and the control terminal 5 is wirelessly connected to the mobile terminal 8 through the real-time wireless communication between the first wireless communication module and the second wireless communication module. Mutual wireless connection can be realized to first wireless communication module and second wireless communication module, realizes signal transmission's purpose, with the signal that receives on the control terminal 5, can wireless transmission to mobile terminal 8 on, just can see real-time signal on mobile terminal 8, through setting up mobile terminal 8, the workman can observe handheld mobile terminal 8, needn't go the scene just can see the air parameter in the room 2 that dries at that time, and the operation is more nimble, has realized the purpose of wireless observation.
Referring to fig. 1 to 3, as a specific embodiment of the spray drying system for a sucker rod provided by the present invention, a control terminal 5 is electrically connected to an alarm module, and the alarm module is controlled by the control module. Alarm module and control module electric connection, alarm module can produce alarm signal, and as the air pressure, temperature and humidity parameter in the room 2 that dries that detection component 4 detected, as long as there is a parameter not at the within range that predetermines, then alarm module on the control terminal 5 sends alarm signal, reminds the staff to notice.
In a specific embodiment, the alarm module comprises an LED flash lamp and a speaker, and when the air parameter value in the drying room 2 is not within the preset range, the LED flash lamp and the speaker can synchronously send out an alarm signal to remind the staff of paying attention to the situation.
Referring to fig. 1 to 3, the conveying mechanism 21 includes a plurality of conveying rollers 211 for receiving the sucker rod in the paint spray booth 1, a driver 212 for driving the conveying rollers 211 to rotate, and a supporting frame 213 for supporting the conveying rollers 211; the side of the drying room 2 is provided with a through window 22 for the sucker rod to pass through. The driver 212 is connected with the conveying roller 211 at intervals as long as it can drive the sucker rod to horizontally convey, the through window 22 is a rectangular through hole, is arranged on two side walls of the drying room 2, and is arranged in an alignment manner, so that the sucker rod can enter or penetrate out of the drying room 2.
Specifically, the supporting frame 213 is a telescopic frame, which can be extended and retracted, and further can adjust the height of the conveying roller 211 or the horizontal conveying height of the sucker rod.
In a specific embodiment, the driver 212 includes a driving motor, a belt connected to a power output end of the driving motor and connected to one end of the conveying roller 211, the belt is wrapped between the driving motor and the conveying roller 211, and can transmit power output by the driving motor to the conveying roller 211, so that the conveying roller 211 rotates, friction is generated between the conveying roller 211 and the sucker rod, the rotation of the conveying roller 211 can drive horizontal transmission of the sucker rod, and finally the sucker rod is conveyed to a middle position of the drying room 2, so that drying operation can be performed.
In specific embodiment, also scribble paint on the roll body surface of conveying roller 211, through the contact friction of conveying roller 211 and sucker rod, can influence the paint face of the bottom of sucker rod and drop, then through scribbling paint on conveying roller 211, when contacting with the sucker rod, can be unlikely to rub the paint on the sucker rod off. In addition, after the operation of conveying the sucker rod by the conveying roller 211 is completed, the paint which is rubbed and dropped by the conveying roller 211 is smeared manually in a smearing mode, so that the paint on the sucker rod is kept complete, and the paint spraying effect is achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Sucker rod paint spraying and airing system, its characterized in that includes:
a paint spraying room is internally provided with a paint spraying device;
the drying room is arranged on one side of the paint spraying room and is communicated with the paint spraying room, and a conveying mechanism for receiving the sucker rod sprayed by the paint spraying device is arranged in the drying room;
the negative pressure device is used for respectively extracting air in the paint spraying room and the drying room and accelerating air flow;
the detection component is arranged in the drying room and used for detecting the air pressure in the drying room; and
and the control terminal is used for receiving the detection information of the detection assembly and controlling the opening and closing of the negative pressure device.
2. The sucker rod paint spraying and airing system of claim 1, wherein the negative pressure device comprises a negative pressure unit and an exhaust pipeline which are arranged outside the airing room; the one end of exhaust duct way respectively with the spray booth with dry the room intercommunication, the other end with the negative pressure unit intercommunication, the negative pressure unit produces behind the air negative pressure, the spray booth with air in the room that dries passes through exhaust duct way is discharged.
3. The sucker rod paint spraying and airing system as claimed in claim 2, wherein the negative pressure device further comprises an electric control switch for controlling the on and off of the negative pressure unit, and the electric control switch is controlled by the control terminal.
4. The sucker rod paint spraying and airing system of claim 1, further comprising a heating device communicated with the airing room and used for heating air in the airing room, wherein the heating device is controlled by the control terminal.
5. The sucker rod paint spraying and airing system of claim 4, further comprising a humidifying device communicated with the airing room and used for humidifying air in the airing room, wherein the humidifying device is controlled by the control terminal.
6. The sucker rod paint spraying and airing system of claim 5, wherein the detection assembly comprises an air pressure sensor for detecting air pressure in an airing room, a temperature sensor for detecting air temperature in the airing room, and a humidity sensor for detecting air humidity in the airing room, and the air pressure sensor, the temperature sensor, and the humidity sensor respectively send detection information to the control terminal.
7. The sucker rod paint spraying and airing system of claim 5, wherein the control terminal comprises a display, an information receiving module, an information judging module, a control module and a first wireless communication module, the information receiving module is used for receiving information detected by the detection assembly, the information judging module is used for judging whether detected information data are in a preset range of the airing room, the control module is used for controlling the opening and closing of the negative pressure device, the opening and closing of the heating device and the opening and closing of the humidifying device, and the first wireless communication module is used for performing real-time wireless communication with external equipment.
8. The sucker rod paint spraying and airing system as claimed in claim 7, further comprising a mobile terminal provided with a second wireless communication module, wherein the control terminal is wirelessly connected with the mobile terminal through real-time wireless communication between the first wireless communication module and the second wireless communication module.
9. The sucker rod paint spraying and airing system of claim 7, wherein the control terminal is electrically connected with an alarm module, and the alarm module is controlled by the control module.
10. The sucker rod paint spraying and airing system as claimed in claim 1, wherein the conveying mechanism comprises a plurality of conveying rollers for receiving the sucker rods in the paint spray booth, a driver for driving the conveying rollers to rotate, and a support frame for supporting the conveying rollers;
and a through window for the sucker rod to pass through is arranged on the side part of the drying room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911199794.8A CN111013971A (en) | 2019-11-29 | 2019-11-29 | Sucker rod paint spraying and airing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911199794.8A CN111013971A (en) | 2019-11-29 | 2019-11-29 | Sucker rod paint spraying and airing system |
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| CN111013971A true CN111013971A (en) | 2020-04-17 |
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| CN201911199794.8A Pending CN111013971A (en) | 2019-11-29 | 2019-11-29 | Sucker rod paint spraying and airing system |
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