Automatic asphalt sampler cleaning machine

Abstract

The utility model relates to an automatic asphalt sampler cleaning machine which can effectively solve the problems that manual cleaning efficiency is low, and particularly when a large number of samplers need to be cleaned, manual cleaning can consume a large amount of time and manpower and is poor in safety. The high-temperature-resistant anti-corrosion pump is communicated with a plurality of first branch pipes arranged below a support in the middle of the shell through a first pipeline and communicated with a plurality of second branch pipes arranged at the top of the shell through a second pipeline, the first branch pipes and the second branch pipes are provided with spray heads, and the high-temperature-resistant anti-corrosion pump is communicated with a liquid storage tank through a pipeline. Asphalt or residual oil adhering to the inside and the outside of the wall of the sampler is dissolved through heating of solvent oil and washing of high-pressure spray, the trouble that cleaning is difficult and the cleaning speed is low in the traditional manual cleaning process is completely replaced, the sampling basket can be washed and cleaned, and the automatic asphalt sampler cleaning machine is an innovation of the automatic asphalt sampler cleaning machine.

Description

I. TECHNICAL FIELD

[0001] The utility model relates to the field of asphalt sampler cleaning, especially an automatic asphalt sampler cleaning machine. II. BACKGROUND

[0002] At present, the cleaning of the asphalt sampler mainly adopts the manual cleaning mode, and the operator uses a brush, a cleaning agent and a large amount of water to clean the sampler. For example, the operator first dips the brush into an appropriate amount of organic solvent to preliminarily wipe the asphalt residues inside the sampler, and then rinses the sampler with clean water. However, the manual cleaning is inefficient, especially when a large number of samplers need to be cleaned, the manual cleaning will consume a large amount of time and manpower, and the safety is poor. Since the asphalt and the cleaning agent are toxic and flammable, the operator is likely to be exposed to harmful substances during the cleaning process, and there is a health risk. At the same time, the use of the organic solvent also has a fire hazard. Therefore, it is imperative to invent an automatic asphalt sampler cleaning machine. III. SUMMARY

[0003] In view of the above problems, the utility model aims at providing an automatic asphalt sampler cleaning machine, which can effectively solve the problem of low efficiency of manual cleaning, especially when a large number of samplers need to be cleaned, the manual cleaning will consume a large amount of time and manpower, and the safety is poor.

[0004] The utility model solves the technical scheme, including casing, upper cover, the bottom of casing is provided with high temperature corrosion -resistant pump, high temperature corrosion -resistant pump is linked together through first pipeline with the below of the middle support of casing is provided with a plurality of first branch pipes, is linked together through second pipeline with the top of casing is provided with a plurality of second branch pipes, all is provided with shower nozzle on first branch pipe, second branch pipe, high temperature corrosion -resistant pump is linked together with liquid storage tank through pipeline, is provided with heating rod, temperature sensor and liquid level sensor in liquid storage tank, liquid storage tank bottom is connected with emptying pipe, the top of casing is connected with upper cover through gas spring pull rod, is provided with cooling fan on upper cover, is provided with heat dissipation cover below upper cover, the top of middle support of casing, is provided with timer, temperature display, power switch, heating switch and cleaning switch on casing, high temperature corrosion -resistant pump is electrically connected with timer, cleaning switch, power switch through wire, temperature display is electrically connected with temperature sensor, liquid level sensor, heating switch is electrically connected with heating rod.

[0005] The utility model can dissolve the asphalt or residual oil adhered to the inner and outer walls of the sampler by heating and high-pressure spraying of the solvent oil. The all-around spraying in the cleaning bin can flush the inner and outer walls of the enamel cylinder sampler clean. According to the field cleaning test, the sampler can be cleaned in about 10 minutes, completely replacing the traditional manual cleaning and the slow and difficult cleaning. The utility model can also flush and clean the sampling basket, which is an innovation of the automatic asphalt sampler cleaning machine. IV. BRIEF DESCRIPTION OF DRAWINGS

[0006] Fig. 1 It is the structure front view of the utility model.

[0007] Fig. 2 It is the three-dimensional structure schematic view of the utility model.

[0008] Fig. 3 It is the circuit connection relation diagram of the utility model. V. DETAILED DESCRIPTION

[0009] The specific embodiment of the utility model is further explained in detail below in combination with the drawings.

[0010] By Figs. 1-3 Given, the utility model includes casing, upper cover, the high temperature resistant anticorrosive pump 2 is arranged in the bottom of casing 1, the high temperature resistant anticorrosive pump 2 is communicated with the first branch pipe 5 arranged in the lower part of casing middle support 4 through first pipeline 3, and is communicated with the second branch pipe 7 arranged in the top of casing through second pipeline 6, and all is provided with shower nozzle 8 on the first branch pipe 5, second branch pipe 7, and the high temperature resistant anticorrosive pump 2 is communicated with liquid storage tank 9 through pipeline, and heating rod 10, temperature sensor 11 and liquid level sensor 12 are arranged in liquid storage tank 9, and the emptying pipe 13 is connected to the bottom of liquid storage tank 9, and the upper cover 16 is connected to the top of casing 1 through gas spring pull rod 15, and the cooling fan 17 is arranged on the upper cover 16, and the heat dissipation cover 18 is arranged below the upper cover 16, and the heat dissipation cover 18 is arranged above the casing middle support 4, and the timer 19, temperature display 20, power switch 21, heating switch 22 and cleaning switch 23 are arranged on the casing, and the high temperature resistant anticorrosive pump 2 is electrically connected with timer 19, cleaning switch 23 and power switch 21 through wire, and temperature display 20 is electrically connected with temperature sensor 11 and liquid level sensor 12, and heating switch 22 is electrically connected with heating rod 10.

[0011] In order to guarantee the use effect, the shower nozzle 8 is stainless steel spray head, and 13 are arranged.

[0012] The high temperature resistant anticorrosive pump 2 is 220V377F370W stainless steel vane pump.

[0013] The high temperature resistant anticorrosive pump 2 is provided with 2.

[0014] The heating rod 10 is stainless steel electric heating tube.

[0015] The temperature display 20 is CFD5219 temperature controller.

[0016] The cooling fan is QF-8025 cooling fan.

[0017] The timer 19 is TMC5X-A2 timer.

[0018] The heat dissipation cover 18 is an aluminum alloy plate with a heat dissipation net, so that oil gas is rapidly cooled to form liquid drops, preventing internal pressure increase and oil gas leakage after solvent oil atomization.

[0019] The temperature sensor is a pt100 temperature sensor.

[0020] The emptying pipe 13 is provided with a blowdown valve 14.

[0021] The self-locking universal wheels 24 are arranged at the bottom of the shell 1.

[0022] The to-be-cleaned vessel 25 is arranged on the middle support 4 of the shell corresponding to the first branch pipe 5.

[0023] The cooling fan 17 is electrically connected with the power switch 21, the positive electrode of the heating switch 22 is electrically connected with the positive electrode of the heating rod 10 through the Meigel solid-state relay R25, the negative electrode of the heating rod 10 is connected with the negative electrode of the heating switch 22 through the CFD5219 temperature controller, the cleaning switch 23 is electrically connected with the high-temperature-resistant anticorrosion pump 2 through an alternating current contactor, and the alternating current contactor is provided with the timer 19 in series.

[0024] The use condition of the utility model is that the upper cover of the instrument box and the internal glass protective cover are opened, solvent oil or kerosene is added into the equipment, the added depth is sufficient to make each spray head spray abundant liquid, the sample container to be cleaned is placed on the support net in the equipment, the inner cover and the outer cover are covered, the "power" and "heating" switches are opened, the temperature controller has temperature display, the required temperature is set, the "cleaning" switch is opened, the cleaning time is set, the setting is completed, the equipment is started to automatically clean, the equipment automatically stops cleaning after the time counting is completed, the cover is opened to check the cleaning effect, the cover is strictly prohibited from being opened during the cleaning process, and the solvent oil is checked at the same time, if the cleaning effect is not good due to the thickening of the solvent oil, the solvent oil is replaced in time to clean again.

[0025] The temperature control instrument setting operation method includes the following steps:

[0026] 1, the actual temperature in the bath is displayed on the upper row of numbers on the temperature control instrument panel, and the set temperature is displayed on the lower row of numbers.

[0027] 2, the SET of the temperature control instrument is pressed to modify and adjust various parameters, the shift key The plus key "▲" and the minus key "▼" can quickly set various parameters. When the temperature in the bath reaches the set temperature, the set temperature value of the SV will swing up and down several times near the set temperature, and then tend to be stable.

[0028] 6, when the LOCK is 0000, only the SC parameter can be modified, and when the LOCK is 8000, all parameters except the SC can be modified.

[0029] ⑷When the temperature in the bath shown on the temperature controller is different from the standard thermometer, the "SC" parameter can be set to adjust. If the actual temperature is 2℃ higher than the instrument measured temperature, SC is increased by 2℃ on the original basis; otherwise, it is the opposite.

[0030] If the temperature control effect is not ideal, press the "▲" key for 5 seconds, the "AT" self-adjusting light is on, and the temperature controller enters the self-adjusting state; the "AT" self-adjusting light is off, and the adjustment is completed.

[0031] Timer time setting:

[0032] 1. The time can be set by removing the timer cover. The hours, minutes and seconds can be adjusted. The default time range of the timer is "--.--MS (10M00S)" at the factory. If necessary, the range can be set by the user.

[0033] 2. The time can be quickly and conveniently set by increasing or decreasing using the 1 to 4 keys. After the time is re-set each time, the reset key needs to be pressed to run the timer again.

[0034] 3. The timer will automatically stop timing when it runs to the set time. If you want to re-time, you can turn off and restart the timer switch.

[0035] The utility model discloses a whole is made of anticorrosive stainless steel, is solid durable and easy to clean, adopts the explosion -proof graphene sealed booster pump, and the cleaning effect is good, and can reduce the cleaning time, adopts the anticorrosive stainless steel shower nozzle spray flushing, and the anticorrosive and service life are long, adopts the intelligent temperature controller to control the temperature of the cleaning solution, and can be flexibly adjusted, and the operation is simple, and convenient to use, with dry burning liquid level switch and temperature controller, fully achieve the safety of use, the bottom has the automatic lockable universal wheel, and the cleaning of convenient handling and waste residue is convenient, through the heating of solvent oil, high pressure spray flushing is used to dissolve the pitch or residual oil adhered in the inside and outside of the sampler wall, and the cleaning machine in the cleaning warehouse is fully sprayed, can wash the inside and outside wall of the enamel cylinder sampler, after the field cleaning test, about 10 minutes of each time flushing can clean completely, completely replaces the traditional manual cleaning and the trouble of slow cleaning speed, also can flush and clean the sampling basket, is the innovation on the automatic pitch sampler cleaning machine, has good economic and social benefits.

[0036] It should be pointed out that the above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, and any skilled person in the art can make changes or modifications to the equivalent embodiments with the disclosed technical content without departing from the technical scheme of the utility model, which all fall within the protection scope of the utility model.

Claims

1. An automatic asphalt sampler washer comprising a housing, an upper cover, characterized in that, The bottom of the shell (1) is provided with a high-temperature corrosion-resistant pump (2), the high-temperature corrosion-resistant pump (2) is connected with a plurality of first branch pipes (5) arranged below the middle support (4) of the shell through a first pipeline (3), and is connected with a plurality of second branch pipes (7) arranged at the top of the shell through a second pipeline (6); the first branch pipes (5) and the second branch pipes (7) are all provided with spray heads (8); the high-temperature corrosion-resistant pump (2) is connected with a liquid storage tank (9) through a pipeline; the liquid storage tank (9) is provided with a heating rod (10), a temperature sensor (11) and a liquid level sensor (12); the bottom of the liquid storage tank (9) is connected with a vent pipe (13); the top of the shell (1) is connected with an upper cover (16) through a gas spring pull rod (15); the upper cover (16) is provided with a cooling fan (17); a heat dissipation cover (18) is arranged below the upper cover (16) and directly above the middle support (4) of the shell; the shell is provided with a timer (19), a temperature display (20), a power switch (21), a heating switch (22) and a cleaning switch (23); the high-temperature corrosion-resistant pump (2) is electrically connected with the timer (19), the cleaning switch (23) and the power switch (21) through a wire; the temperature display (20) is electrically connected with the temperature sensor (11) and the liquid level sensor (12); and the heating switch (22) is electrically connected with the heating rod (10).

2. The automatic asphalt sampler washer of claim 1, wherein, The spray head (8) is a stainless steel spray head, and 13 spray heads are arranged.

3. The automatic asphalt sampler washer of claim 1, wherein, The high-temperature corrosion-resistant pump (2) is provided with two 220V 377F 370W stainless steel blade pumps.

4. The automatic asphalt sampler washer of claim 1, wherein, The heating rod (10) is a stainless steel electric heating tube.

5. The automatic asphalt sampler washer of claim 1, wherein, The temperature display (20) is a CFD5219 temperature controller.

6. The automatic asphalt sampler washer of claim 1, wherein, The cooling fan is a QF-8025 cooling fan.

7. The automatic asphalt sampler washer of claim 1, wherein, The timer (19) is a TMC5X-A2 timer.

8. The automatic asphalt sampler washer of claim 1, wherein, The heat dissipation cover (18) is an aluminum alloy plate with a heat dissipation net; and the middle support (4) of the shell is provided with a to-be-cleaned vessel (25) corresponding to the first branch pipe (5).

9. The automatic asphalt sampler washer of claim 1, wherein, The temperature sensor is a pt100 temperature sensor.

10. The automatic asphalt sampler washer of claim 1, wherein, The cooling fan (17) is electrically connected with the power switch (21); the positive electrode of the heating switch (22) is electrically connected with the positive electrode of the heating rod (10) through a Meigel solid-state relay R25; the negative electrode of the heating rod (10) is connected with the negative electrode of the heating switch (22) through a CFD5219 temperature controller; the cleaning switch (23) is electrically connected with the high-temperature corrosion-resistant pump (2) through an alternating current contactor; and the alternating current contactor is connected in series with the timer (19).

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