Alkyd resin reation kettle vacuum sampler
Technical Field
The utility model relates to a resin sample field specifically is an alkyd resin reation kettle vacuum sampler.
Background
Alkyd need react in reation kettle at the in-process of production, need take a sample to alkyd in process of production, current sampling device, utilize the unloading pipe to put alkyd on the sample cell, directly take a sample through vacuum sampler, such mode needs continuous use unloading pipe to carry out the unloading, can not take a sample to the alkyd of the different levels in the whole reation kettle, can only take a sample to the alkyd of reation kettle bottom, the accuracy performance of sample is poor, influence the detection effect, and need artifical the sample, the sample kind is few, small in quantity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defect of prior art, provide an alkyd resin reation kettle vacuum sampler to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme:
an alkyd resin reaction kettle vacuum sampler comprises a counterweight base, an electric telescopic rod, a sampling device and sampling heads, wherein the bottom end of the counterweight base is provided with a plurality of foot brake type rolling wheels, the top end of the counterweight base is provided with the electric telescopic rod, one side of the electric telescopic rod is provided with a miniature air pump, the top end of the miniature air pump is provided with an air pump power switch, one side of the air pump power switch is provided with an air pipe, the air pipe is provided with an electromagnetic valve power switch, the counterweight base is provided with a power line and a telescopic rod power switch, the top end of the electric telescopic rod is provided with a fixing frame, the bottom end of the fixing frame is welded with a connecting rod, the bottom end of the connecting rod is connected with the sampling device, the sampling device is provided with a stainless steel pipe, the top end of the stainless steel pipe, the sampling device is characterized in that a sampling head connecting steel pipe is arranged at one end of the sampling head, a suction pipe is welded at one end of the sampling head connecting steel pipe, an electromagnetic valve is fixed at one end of the suction pipe, a sampling bottle is arranged at the bottom of the suction pipe, a piston is arranged in the suction pipe, and a propeller is arranged at the bottom end of the stainless steel pipe.
As a preferred technical scheme of the utility model, electric telescopic handle with miniature air pump all passes through the bolt fastening on counterweight base's the top, service brake formula gyro wheel passes through the bolt fastening on counterweight base's the bottom.
As a preferred technical scheme of the utility model, the mount passes through the bolt fastening and is in on the electric telescopic handle, the connecting rod is the stainless steel pipe, respectively with the mount with stainless steel pipe welding links to each other.
As a preferred technical scheme of the utility model, miniature air pump passes through the gas-supply pipe with on the stainless steel pipe the rubber head links to each other, the rubber head is fixed through sealed glue in the stainless steel pipe.
As a preferred technical scheme of the utility model, the sampling probe connect the steel pipe respectively with the stainless steel pipe with inhale the material pipe welding and link to each other, inhale the material pipe and adopt stainless steel material to make, the sample bottle with the sampling probe passes through the screw thread and links to each other.
As a preferred technical scheme of the utility model, the power cord respectively with air pump switch solenoid valve switch with telescopic link switch electric connection, air pump switch with miniature air pump electric connection, solenoid valve switch with solenoid valve electric connection, telescopic link switch with electric telescopic handle electric connection.
The utility model has the advantages that: this vacuum sampler can once only take a sample to the material in the different intervals in reation kettle through taking a sample from the reation kettle top, and the sample kind is many, and is in large quantity, and automatic sampling need not manually operation moreover, and the material in the sample bottle is many, and the detection of being convenient for tears open and gets the convenience, and this vacuum sampler is convenient for remove moreover, can adapt to the material of the different degree of depth and take a sample, improves sampling efficiency, save time.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a sampling device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a sampling head according to an embodiment of the present invention.
In the figure: 1. a counterweight base; 2. an electric telescopic rod; 3. a micro air pump; 4. a foot brake type roller; 5. a power line; 6. a power switch of the air pump; 7. a power switch of the electromagnetic valve; 8. a gas delivery pipe; 9. a fixed mount; 10. a connecting rod; 11. a stainless steel pipe; 12. a sampling head; 13. a propeller; 14. a sampling device; 15. a material suction pipe; 16. a piston; 17. an electromagnetic valve; 18. sampling a bottle; 19. the sampling head is connected with the steel pipe; 20. a power switch of the telescopic rod.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Examples
An alkyd resin reaction kettle vacuum sampler, please refer to fig. 1-3, comprising a counterweight base 1, an electric telescopic rod 2, a sampling device 14 and sampling heads 12, wherein the bottom end of the counterweight base 1 is provided with a plurality of foot brake type rollers 4, the top end of the counterweight base 1 is provided with the electric telescopic rod 2, one side of the electric telescopic rod 2 is provided with a micro air pump 3, the top end of the micro air pump 3 is provided with an air pump power switch 6, one side of the air pump power switch 6 is provided with an air pipe 8, the air pipe 8 is provided with an electromagnetic valve power switch 7, the counterweight base 1 is provided with a power line 5 and a telescopic rod power switch 20, the top end of the electric telescopic rod 2 is provided with a fixed frame 9, the bottom end of the fixed frame 9 is welded with a connecting rod 10, the bottom end of the connecting rod 10 is connected with the sampling device 14, the sampling device 14 is provided with a stainless steel pipe, one end of the sampling head 12 is provided with a sampling head connecting steel pipe 19, one end of the sampling head connecting steel pipe 19 is welded with a suction pipe 15, one end of the suction pipe 15 is fixed with an electromagnetic valve 17, the bottom of the suction pipe 15 is provided with a sampling bottle 18, the inside of the suction pipe 15 is provided with a piston 16, and the bottom end of the stainless steel pipe 11 is provided with a propeller 13.
Electric telescopic handle 2 and miniature air pump 3 all pass through the bolt fastening on counter weight base 1's top, and service brake formula gyro wheel 4 passes through the bolt fastening on counter weight base 1's bottom.
The fixing frame 9 is fixed on the electric telescopic rod 2 through bolts, and the connecting rod 10 is a stainless steel round pipe and is respectively connected with the fixing frame 9 and the stainless steel pipe 11 in a welding mode.
The micro air pump 3 is connected with the rubber head 21 on the stainless steel pipe 11 through the air pipe 8, and the rubber head 21 is fixed in the stainless steel pipe 11 through sealant.
The sampling head connecting steel pipe 19 is respectively connected with the stainless steel pipe 11 and the material sucking pipe 15 in a welding mode, the material sucking pipe 15 is made of stainless steel materials, and the sampling bottle 18 is connected with the sampling head 12 through threads.
The power cord 5 respectively with air pump switch 6, solenoid valve switch 7 and telescopic link switch 20 electric connection, air pump switch 6 and miniature air pump 3 electric connection, solenoid valve switch 7 and 17 electric connection of solenoid valve, telescopic link switch 20 and electric telescopic handle 2 electric connection.
The working principle is as follows: a vacuum sampler for an alkyd resin reaction kettle comprises a counterweight base 1, an electric telescopic rod 2, a miniature air pump 3, a foot brake type roller 4, a power line 5, an air pump power switch 6, an electromagnetic valve power switch 7, an air conveying pipe 8, a fixing frame 9, a connecting rod 10, a stainless steel pipe 11, a sampling head 12, a propeller 13, a sampling device 14, a suction pipe 15, a piston 16, an electromagnetic valve 17, a sampling bottle 18, a sampling head connecting steel pipe 19, a telescopic rod power switch 20 and a rubber head 21, wherein when the vacuum sampler is used, the counterweight base 1 is moved to the side of the reaction kettle by using the foot brake type roller 4 of the counterweight base 1 by opening a cover of the reaction kettle, a power plug on the power line 5 is plugged, the power supply of the electric telescopic rod 2 is switched on by the telescopic rod power switch 20, the electric telescopic rod 2 lifts the sampling device 14 to the top of the reaction, the electric telescopic rod 2 slowly descends to enable the sampling device 14 to slowly descend to a material, the sampling device is inserted into the material through the propeller 13, when the stainless steel pipe 11 is completely immersed into the material, the electromagnetic valve power switch 7 is opened to enable the electromagnetic valve 17 on the sampling head 12 to be opened, then the air pump power switch 6 is opened to enable the micro air pump 3 to be powered on to enable the micro air pump 3 to work and convey air to the sampling head 12 through the air conveying pipe 8, so that the piston 16 in the sampling head 12 is pushed to the side of the electromagnetic valve 17, then the micro air pump 3 is used for sucking air through the air conveying pipe 8, so that the material near the sampling head 12 is sucked into the sampling head 12, then the electromagnetic valve 17 is closed, then the micro air pump 3 is used for conveying air to the sampling head 12 through the air conveying pipe 8, so that the material in the sampling head 12 is squeezed into the sampling bottle 18, and sampling is completed, then through electric telescopic handle 2 sampling device 14 from the material pull play, put into the aquatic to sampling device 14 again and wash, then rotatory sampling bottle 18 takes out the sample, detects, raises the efficiency, and save time can take out the sample of the different degree of depth of material moreover, and the sample kind is many, detects the accuracy can the height.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.