CN213033159U - Barrel washing instrument - Google Patents

Abstract

The utility model relates to a barrel cleaning instrument belongs to medical instrument and washs technical field, including support frame, shielded cell, belt cleaning device, blast pipe, gas processing apparatus and getter device. The barrel cleaning instrument can effectively clean and regenerate the interior of the barrel to be cleaned, so that the barrel can be cleaned repeatedly, and the resource waste is reduced. Meanwhile, pollution gas generated by cleaning is subjected to harmless treatment, and the environment is protected.

Description

Barrel washing instrument

Technical Field

The utility model belongs to the technical field of medical instrument washs, in particular to barrel cleaning instrument.

Background

The enzyme immunoassay analyzer is detection equipment commonly used in medical science, an enzyme label plate after sample detection of the enzyme immunoassay analyzer is finished needs to be cleaned by cleaning fluid, and the cleaning fluid is contained in a cleaning barrel. Because the washing bucket is opened and is used the back, during pollutants such as dust bacterium can get into the bucket, can cause the pollution to wasing the bucket, the washing bucket of secondary splendid attire washing liquid can cause the pollution of ELIAS plate, influences the detection effect, and the direct abandonment of current washing bucket after the washing liquid finishes using has caused the rising of ELIAS plate cleaning cost and the waste of resource. In addition, although some enterprises wash and reuse the cleaning barrel, the cleaning effect is poor, harmful gas is released in the washing process, and environmental pollution and personal injury are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a wash bucket appearance, can effectively solve above-mentioned problem, fully wash the washing bucket for the washing bucket can splendid attire washing liquid many times, reduced the washing cost of ELIAS plate.

The barrel washing instrument comprises a supporting frame, an isolation box, a cleaning device, an exhaust pipe, a gas treatment device and an air suction device;

the isolation box comprises a cleaning box door; the cleaning box is fixed on the support frame;

the cleaning device comprises an ultrasonic generator; the cleaning device is arranged in the isolation box;

the exhaust pipe is communicated with the inside of the isolation box;

the inlet end of the air suction device is communicated with the exhaust pipe; the outlet end of the air suction device is communicated with the gas treatment device.

Preferably, the cleaning device further comprises a fixing plate and a connecting line; the connecting wire is connected with the fixing plate and the ultrasonic generator; a space is reserved between the fixing plate and the ultrasonic generator; the distance is adapted to the depth of the barrel to be cleaned.

Preferably, the ultrasonic generator has a gap with a barrel wall of the barrel to be cleaned.

Preferably, the exhaust pipe is arranged inside the support frame body.

Preferably, the gas treatment device comprises a box body with a gas inlet pipe and a gas outlet pipe; the air inlet pipe and the air outlet pipe are communicated with the interior of the box body; the outlet of the air inlet pipe is positioned below the water level of the inlet of the air outlet pipe.

Preferably, the barrel washing instrument further comprises a one-way valve; the inlet end of the one-way valve is communicated with the inside of the isolation box; the outlet end of the one-way valve is communicated with the exhaust pipe.

Preferably, the insulation box has 1 or more.

Has the advantages that: the belt cleaning device of tub appearance can treat that to wash the inside effectual washing regeneration that carries on of bucket, realizes wasing the reuse of bucket, reduces the waste of resource. The air suction device conveys the pollutant gas generated by cleaning through the exhaust pipe communicated with the inside of the isolation box and treats the pollutant gas by the gas treatment device, so that the harmless treatment of the cleaning process is realized, and the environmental protection and the personnel safety protection are facilitated.

Drawings

FIG. 1 is a schematic structural view of a barrel washer;

FIG. 2 is a schematic view of the cleaning apparatus;

FIG. 3 is a schematic view of the check valve;

fig. 4 is a schematic view of the usage state of the barrel washing instrument.

In the figure, 1, a support frame; 2. an isolation box; 3. a cleaning device; 31. a fixing plate; 32. a connecting wire; 33. an ultrasonic generator; 4. an exhaust pipe; 5. a gas processing device; 51. an air inlet pipe; 52. an air outlet pipe; 6. a suction device; 7. a one-way valve; 71. a valve body; 72. a baffle plate; 8. a control cabinet; 9. the barrel to be cleaned.

Detailed Description

The invention will be further described with reference to the accompanying drawings, which are provided for illustration of specific embodiments of the invention and are not to be construed as in any way limiting the invention, as follows:

as shown in fig. 1, the barrel washing instrument comprises a support frame 1, and a plurality of isolation boxes 2 are fixed on the support frame 1. The cleaning device 3 is disposed in the isolation box 2. The cleaning device 3 is electrically connected to an external power source through a control cabinet 8 by means of an electric wire. The isolation box 2 is hollow inside and has a space sufficient to accommodate the washing device 3 and the washing tub 9. The isolation box 2 is provided with a cleaning box door (not shown in the figure), and after the cleaning box door is closed, a closed space is formed inside the isolation box 2, but a gap is formed between the cleaning box door and the wall of the isolation box 2, and a small amount of air can pass through the gap. The exhaust pipe 4 is arranged inside the support frame 1, so that the space can be saved, and the integral installation of the barrel washing instrument is facilitated. The inlet end of the exhaust pipe 4 is communicated with the inside of each isolation box 2. The check valve 7 is fixed on the inner wall of the upper part in the box body of the isolation box 2, the inlet end of the check valve is communicated with the inside of the box body of the isolation box 2, and the outlet end of the check valve is communicated with the inlet of the exhaust pipe 4, so that the gas in the box body of the isolation box 2 can enter the exhaust pipe 4 in a one-way mode and cannot enter the box body of the isolation box 2 through the exhaust pipe 4. The gas processing apparatus 5 includes a case (not shown in the drawings) having a cavity therein, a case cover (not shown in the drawings), and an inlet pipe 51 and an outlet pipe 52. The treatment liquid is placed in the housing of the gas treatment device 5. The treatment liquid is preferably an aqueous solution of sodium hydroxide. The inlet pipe 51 and the outlet pipe 52 are fixed on the cover and communicated with the inside of the box body. The outlet end of the inlet pipe 51 extends into the bottom of the box body, and a certain gap is formed between the outlet end of the inlet pipe and the bottom of the box body, so that gas can be discharged from the gap. The inlet end of the outlet duct 52 is flush with the bottom surface of the cover. The outlet end of the inlet pipe 51 and the inlet end of the outlet pipe 52 ensure a certain height difference, so that the gas entering the gas treatment device 5 fully reacts with the solution in the gas treatment device, and the emission of harmful gas is reduced. The suction device 6 is fixed on the outer wall of the isolation box 2 and is electrically connected with an external power supply. The inlet end of the air suction device 6 is communicated with the outlet end of the exhaust pipe 4, the outlet end of the air suction device is communicated with the inlet end of the air inlet pipe 51, and under the air suction effect of the air suction device 6, air inside the isolation box 2 can flow into the air inlet pipe 51. The suction device 6 is preferably a roots blower. Under the condition that satisfies the condition, other can transport gas to the current device of intake pipe 51 by separator box 2 and equally can be applicable to the utility model discloses.

In some embodiments, the number of the isolation boxes 2 may be 1. The single insulation box 2 is fixed on the support frame 1.

As shown in fig. 2 and referring to fig. 4, the cleaning device 3 includes a fixing plate 31, a connecting wire 32, and an ultrasonic generator 33. The fixing plate 31 and the ultrasonic generator 33 are integrally connected by the connecting action of the connecting wire 32. The distance between the lower surface of the fixing plate 31 and the lower surface of the ultrasonic generator 33 is smaller than the distance between the opening of the barrel to be cleaned and the inner bottom surface of the barrel, so that the ultrasonic generator 33 can be suspended inside the barrel to be cleaned 9, the contact collision between the ultrasonic generator 33 and the barrel to be cleaned 9 can be reduced, and the noise generated during cleaning is reduced while the damage to the barrel to be cleaned 9 is reduced. The diameter of the ultrasonic generator 33 is smaller than the bung hole of the barrel 9 to be cleaned, and the overall external dimension is smaller than the inner cavity of the barrel 9 to be cleaned. The ultrasonic generator 33 is an existing ultrasonic generator, and the size thereof meets the above requirements.

As shown in fig. 3, the check valve 7 includes a valve body 71 and a baffle 72, wherein the valve body 71 has an open upper end and a open lower end, and has a hollow structure inside, and a stepped plane at the middle thereof. The blocking piece 72 is rotationally fixed on a step plane in the valve body 71, so that the blocking piece 72 can be lifted upwards by taking the rotating shaft as the center and can be reset under the action of gravity, and the blocking piece 72 cannot continue to rotate downwards after being positioned at a horizontal position under the blocking effect of the step plane.

The barrel cleaning instrument comprises a support frame 1, an isolation box 2, a cleaning device 3, an exhaust pipe 4, a gas treatment device 5 and an air suction device 6, the components form a whole and cannot be split, the barrel 9 to be cleaned can be effectively cleaned only when the components are connected together, regeneration of the barrel 9 to be cleaned is achieved, substances harmful to a human body are effectively treated in the cleaning process, and personal injury is avoided.

When in use, as shown in fig. 4, the barrel 9 to be cleaned is filled with a barrel cleaning solution, and the barrel cleaning solution is hypochlorous acid solution. The tub 9 to be cleaned is placed in the isolation box 2, and the ultrasonic generator 33 of the cleaning device 3 is placed in the tub 9 to be cleaned at the same time, and the door of the cleaning box is closed. The suction device 6 is energized and turned on, and then the ultrasonic generator 33 is energized and turned on. The ultrasonic generator 33 performs ultrasonic vibration, and cleans contaminants of the tub 9 to be cleaned by using dual functions of vibration and cleaning liquid. In the vibration cleaning process, the barrel cleaning liquid can generate irritant gases including hydrogen chloride gas and chlorine gas, and the gases enter the gas treatment device 5 under the action of the air suction device 6, and are discharged after being subjected to neutralization reaction with the treatment liquid in the gas treatment device to form the gas which is nonirritating to the human body.

Thus, it should be understood by those skilled in the art that while exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations and modifications can be made in accordance with the principles of the invention without departing from the spirit and scope of the invention, which is broadly defined and defined herein. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims (7)

1. A barrel washing instrument is characterized by comprising a support frame (1), an isolation box (2), a cleaning device (3), an exhaust pipe (4), a gas treatment device (5) and a suction device (6);

the isolation box (2) comprises a cleaning box door; the isolation box (2) is fixed on the support frame (1);

the cleaning device (3) comprises an ultrasonic generator (33); the cleaning device (3) is arranged in the isolation box (2);

the exhaust pipe (4) is communicated with the inside of the isolation box (2);

the inlet end of the air suction device (6) is communicated with the exhaust pipe (4); the outlet end of the air suction device (6) is communicated with the gas treatment device (5).

2. The barrel washer apparatus according to claim 1, wherein the cleaning device (3) further comprises a fixing plate (31) and a connecting wire (32); the connecting wire (32) is connected with the fixing plate (31) and the ultrasonic generator (33); the fixed plate (31) is spaced from the ultrasonic generator (33); the distance is adapted to the depth of the barrel (9) to be cleaned.

3. The barrel washer according to claim 1 or 2, characterized in that the ultrasonic generator (33) has a gap with the barrel wall of the barrel (9) to be cleaned.

4. The barrel washer according to claim 1, wherein the exhaust pipe (4) is arranged inside the support frame (1).

5. The barrel washer according to claim 1, characterized in that the gas treatment device (5) comprises a box with an inlet pipe (51) and an outlet pipe (52); the air inlet pipe (51) and the air outlet pipe (52) are communicated with the interior of the box body; the outlet of the air inlet pipe (51) is positioned below the horizontal plane of the inlet of the air outlet pipe (52).

6. The barrel washer according to claim 1, characterized in that it further comprises a one-way valve (7); the inlet end of the one-way valve (7) is communicated with the inside of the isolation box (2); the outlet end of the one-way valve (7) is communicated with the exhaust pipe (4).

7. The barrel washer according to claim 1, characterized in that the isolation box (2) has 1 or more.

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