CN218743780U - Can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage - Google Patents

Abstract

The utility model discloses a can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage, including wasing the case, the middle part position of wasing the case has seted up upper end open-ended sewage collection cavity, the upper portion of wasing the case is provided with the centre gripping subassembly that is used for carrying out the centre gripping to the jar body of distribution in sewage collection cavity both sides, be provided with in the sewage collection cavity and be used for carrying out abluent washing subassembly to jar internal, can realize fixing the centre gripping of the jar body when the washing to the jar body through the centre gripping subassembly, the sewage collection cavity can be collected sewage when wasing the subassembly to jar internal washing, and the location convex shoulder can fix a position and play the effect of leading-in sewage collection cavity with sewage when the jar mouth of the jar body is down.

Description

Can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage

Technical Field

The utility model relates to a wash technical field, concretely relates to can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage.

Background

The fire-fighting industry is the prior industry of the performance action of Chinese PFOS substances, and all activities of the sub-projects of the fire-fighting industry of the PFOS project are started and implemented. The implementation content of the method is to collect the waste PFOS-containing foam extinguishing agent and complete final harmless treatment, the foam extinguishing agent is generally stored in a fire truck or a foam tank, if new PFOS-free foam liquid needs to be replaced, the residual foam liquid in the tank body needs to be cleaned, but in the prior art, when the foam tank is cleaned, cleaning liquid is sprayed into the tank body from a tank opening for cleaning, waste liquid generated by cleaning is poured out from the tank body, the process is time-consuming and labor-consuming, and the sewage is not convenient to collect so as to carry out subsequent harmless treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a foam extinguishing agent PFOS cleaning machine in a tank capable of collecting sewage, which aims to overcome the defects of the prior art and is explained in detail in the following.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage, including wasing the case, the middle part position of wasing the case is seted up upper end open-ended sewage and is collected the cavity, the upper portion of wasing the case is provided with and distributes and is used for carrying out the fixed centre gripping subassembly of centre gripping to the jar body in sewage collection cavity both sides, be provided with in the sewage collection cavity and be used for carrying out abluent washing subassembly to jar internal.

Preferably, the appearance of wasing the case is the cylinder shape, sewage is collected the cavity and is seted up in the axis department of wasing the case, has seted up on the lateral wall of wasing the case and has been the annular washing liquid storage chamber of circle.

Preferably, the cleaning assembly comprises a second electric telescopic rod fixedly arranged at the bottom of the sewage collecting cavity, the push rod head end of the second electric telescopic rod faces upwards and is fixedly connected with a water spraying head, a spring water guide pipe is movably sleeved on the outer side of the second electric telescopic rod, the upper end of the spring water guide pipe is connected with the water spraying head, and the lower end of the spring water guide pipe extends to the bottom surface inside the cleaning liquid storage cavity and is fixedly connected with a liquid pump.

Preferably, the clamping component comprises a vertical rod, a base is fixedly arranged on the bottom side of the cleaning box, the lower end of the vertical rod is fixedly connected to the base, a first electric telescopic rod is fixedly arranged at the upper end of the vertical rod, and the head end of a push rod of the first electric telescopic rod faces towards the sewage collecting chamber and is fixedly connected with a clamping rod.

Preferably, the upper end fixedly connected with of supporting rod is circular-arc grip block, the grip block pastes with the jar body and leans on one side to be provided with the cushion, the bottom of supporting rod is rotated and is provided with supporting roller.

Preferably, a sewage discharge pipe structure is arranged at the bottom of the sewage collection cavity and comprises a sewage discharge pipe, one end of the sewage discharge pipe is connected to the bottom surface inside the sewage collection cavity, and the other end of the sewage discharge pipe penetrates out of the outer side of the cleaning box and is provided with a valve.

Preferably, the upper end opening edge of the sewage collecting chamber is formed with a positioning shoulder which is connected with the tank opening of the tank body in a positioning matching mode.

Has the advantages that: can realize through the centre gripping subassembly when the washing to the jar body that the centre gripping is fixed to the centre gripping of the jar body, sewage collection cavity can collect sewage when the washing subassembly washs jar internal, and the location convex shoulder can fix a position and play the effect of leading-in sewage collection cavity of sewage when jar mouth of the jar body is down.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a perspective view of fig. 1 according to the present invention.

The reference numerals are explained below: 1. a base; 2. a cleaning tank; 3. a tank body; 4. a clamping assembly; 4a, erecting a rod; 4b, a first electric telescopic rod; 4c, a clamping plate; 4d, supporting rollers; 4e, clamping rods; 4f, a soft cushion; 5. a cleaning fluid storage chamber; 6. a sewage collection chamber; 7. a blow-off pipe; 8. a valve; 9. cleaning the assembly; 9a, a second electric telescopic rod; 9b, a spring water guide pipe; 9c, a water spraying head; 9d, a liquid pump; 10. and positioning the shoulder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a can collect in-tank foam extinguishing agent PFOS cleaning machine of sewage, including wasing case 2, wash the middle part position of case 2 and set up upper end open-ended sewage collection cavity 6, further, the upper end opening border shaping of sewage collection cavity 6 has the jar mouth of jar body 3 location convex shoulder 10 of being connected each other with the location cooperation.

The bottom of sewage collection cavity 6 is provided with the blow off pipe structure, and the blow off pipe structure includes blow off pipe 7, and the one end of blow off pipe 7 is connected to the inside bottom surface of sewage collection cavity 6, and the other end of blow off pipe 7 is worn out and is washd 2 outsides and be provided with valve 8. Through the specific structural design, when the valve 8 is opened, sewage in the sewage collecting chamber 6 can be discharged through the sewage discharge pipe 7.

The upper portion of wasing case 2 is provided with the centre gripping subassembly 4 that is used for carrying out the centre gripping to jar body 3 and fixes that distributes in 6 both sides of sewage collection cavity, and centre gripping subassembly 4 includes pole setting 4a, washs the fixed base 1 that is provided with in bottom side of case 2, and on the lower extreme fixed connection to base 1 of pole setting 4a, the fixed first electric telescopic handle 4b that is provided with in upper end of pole setting 4a, first electric telescopic handle 4 b's push rod head end towards sewage collection cavity 6 and fixedly connected with supporting rod 4e. The upper end fixedly connected with of supporting rod 4e is circular-arc grip block 4c, and grip block 4c leans on one side with jar body 3 to be provided with cushion 4f, and the bottom of supporting rod 4e is rotated and is provided with supporting roller 4d. In practical application, the supporting roller 4d can realize auxiliary rolling support of the clamping rod 4e, and plays a role in supporting and reducing friction.

A cleaning component 9 for cleaning the interior of the tank body 3 is arranged in the sewage collecting chamber 6. Wash subassembly 9 and include fixed second electric telescopic handle 9a who sets up in 6 bottoms of sewage collection cavity, second electric telescopic handle 9 a's push rod head end up and fixedly connected with sprinkler bead 9c, second electric telescopic handle 9 a's outside activity cover is equipped with spring aqueduct 9b, spring aqueduct 9 b's upper end and sprinkler bead 9c are connected each other, spring aqueduct 9 b's lower extreme extends to cleaning solution and stores the inside bottom surface of chamber 5 and fixedly connected with liquid pump 9d.

The appearance that washs case 2 is the cylinder shape, and sewage collection cavity 6 is seted up in the axis department that washs case 2, has seted up on the lateral wall of wasing case 2 to be the annular washing liquid storage chamber 5 of circle.

The working principle is as follows:

when the cleaning device is used, firstly, a tank opening of a tank body 3 is placed downwards to the upper side of a cleaning box 2, at the moment, the inner wall of the tank opening of the tank body 3 is connected with a positioning convex shoulder 10 with an opening at the upper end of a sewage collection chamber 6 in a positioning matching mode, a push rod of a first electric telescopic rod 4b of each clamping component 4 extends to drive a clamping rod 4e and a clamping plate 4c to move close to the tank body 3, the two clamping components 4 clamp and fix the tank body 3, at the moment, a push rod of a second electric telescopic rod 9a of the cleaning component 9 extends, a water spraying head 9c is driven by the push rod head end of the second electric telescopic rod 9a to move towards the inside of the tank body 3, a liquid pump 9d sequentially passes through a spring water guide pipe 9b and a water spraying head 9c to spray the inside of the tank body 3, residual foam extinguishing agent in the tank is washed cleanly, the push rod of the second electric telescopic rod 9a stretches and can clean the water spraying head 9c in the up-down direction in the tank body 3, and down direction of the water spraying head 9c, and waste liquid generated during cleaning flows downwards along the inner wall of the tank body 3 to the sewage collection chamber 6 to be collected.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (7)

1. A foam extinguishing agent PFOS cleaning machine in a tank capable of collecting sewage is characterized in that: including wasing case (2), the middle part position of wasing case (2) has seted up upper end open-ended sewage and has collected cavity (6), the upper portion of wasing case (2) is provided with the centre gripping subassembly (4) that are used for carrying out the centre gripping to jar body (3) and fix that distribute in sewage collection cavity (6) both sides, be provided with in sewage collection cavity (6) and be used for carrying out abluent washing subassembly (9) in jar body (3).

2. The in-tank foam fire extinguisher PFOS cleaning machine capable of collecting sewage according to claim 1, characterized in that: the appearance of wasing case (2) is the cylinder shape, sewage is collected cavity (6) and is seted up in the axis department of wasing case (2), has seted up on the lateral wall of wasing case (2) and has been the annular washing liquid of ring and store chamber (5).

3. The in-tank foam extinguisher PFOS cleaning machine capable of collecting sewage according to claim 2, characterized in that: wash subassembly (9) including fixed second electric telescopic handle (9 a) that set up in sewage collection cavity (6) bottom, the push rod head end up and fixedly connected with sprinkler bead (9 c) of second electric telescopic handle (9 a), the outside activity cover of second electric telescopic handle (9 a) is equipped with spring aqueduct (9 b), the upper end and sprinkler bead (9 c) of spring aqueduct (9 b) are connected each other, the lower extreme of spring aqueduct (9 b) extends to the cleaning solution and stores chamber (5) inside bottom surface and fixedly connected with liquid pump (9 d).

4. The in-tank foam extinguisher PFOS cleaning machine capable of collecting sewage according to claim 1, characterized in that: centre gripping subassembly (4) are including pole setting (4 a), wash the fixed base (1) that is provided with in bottom side of case (2), the lower extreme fixed connection of pole setting (4 a) is on base (1), the fixed first electric telescopic handle (4 b) that is provided with in upper end of pole setting (4 a), the push rod head end of first electric telescopic handle (4 b) is towards sewage collection chamber (6) and fixedly connected with supporting rod (4 e).

5. The in-tank foam extinguisher PFOS cleaning machine capable of collecting sewage according to claim 4, characterized in that: the upper end fixedly connected with of supporting rod (4 e) is circular-arc grip block (4 c), grip block (4 c) and jar body (3) are pasted and are leaned on one side and be provided with cushion (4 f), the bottom of supporting rod (4 e) is rotated and is provided with supporting roller (4 d).

6. The in-tank foam fire extinguisher PFOS cleaning machine capable of collecting sewage according to claim 1, characterized in that: the bottom of sewage collection cavity (6) is provided with blow-off pipe structure, blow-off pipe structure includes blow-off pipe (7), and the one end of blow-off pipe (7) is connected to the inside bottom surface of sewage collection cavity (6), and the other end of blow-off pipe (7) is worn out and is washd the case (2) outside and be provided with valve (8).

7. The in-tank foam extinguisher PFOS cleaning machine capable of collecting sewage according to claim 1, characterized in that: and a positioning convex shoulder (10) which is in positioning fit connection with the tank opening of the tank body (3) is formed at the edge of the upper end opening of the sewage collecting chamber (6).

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