CN214286975U - Percolate collecting device of boiler - Google Patents

Abstract

The utility model discloses a percolate collecting device of boiler, which comprises a box body, the inner side wall of the box body is connected with a shell in a sliding way, two first through grooves are symmetrically formed on the lower surface of the shell, a filter screen is bonded on the inner side wall of the first through groove, a second through groove is formed on the lower surface of the shell, the second through groove is positioned between the two first through grooves, a first connecting rod is fixedly connected on the inner side wall of the second through groove, a second connecting rod is welded at the top end of the first connecting rod, and two brushes are symmetrically bonded on the outer side wall of the second connecting rod; the inside of casing can be flowed into after the inside that filtration liquid enters into the box, then filtration liquid can be filtered by the inside filter screen of casing to solid impurity in making filtration liquid separates with filtration liquid, filtration liquid can flow the inboard diapire of box through first groove, thereby collect filtration liquid, thereby improved the treatment effect of filtration liquid.

Description

Percolate collecting device of boiler

Technical Field

The utility model relates to a filtration liquid treatment technical field specifically is a filtration liquid collecting device of boiler.

Background

It is known that during the stacking and landfill process, due to biochemical degradation such as compaction and fermentation, the garbage produces a high-concentration liquid of organic or inorganic components under the seepage action of precipitation and groundwater, which is called garbage leachate, also called leachate. Factors influencing the generation of percolate are many, and mainly include rainfall condition of a garbage stacking and burying area, the property and the composition of garbage, seepage-proofing treatment condition of a landfill site, hydrogeological conditions of the site and the like. With the rapid development of social economy in China, the garbage generated in the urban production and living process is rapidly increased, and the domestic garbage occupies land, pollutes the environment and has more obvious influence on the health of people. The domestic waste refers to solid waste generated in daily life or activities for providing services to daily life, and solid waste regarded as domestic waste by laws and administrative laws.

The invention is disclosed in China: a garbage incinerator grate leachate collecting device (publication number: CN205579585U) discloses a garbage incinerator grate leachate collecting device, which solves the problem that a leachate collecting device under a conventional garbage incinerator pusher often blocks a pipeline discharge port to cause that leachate and impurities cannot be discharged, and sewage and impurities are directly discharged onto an operation platform when the leachate collecting box is cleaned to cause pollution; meanwhile, the workload of the maintainers is increased, but certain problems exist;

the common method for treating domestic garbage in the prior art is to burn the domestic garbage in a boiler plant and then collect the generated garbage leachate. However, the existing collecting device for the percolate can not separate solid impurities and liquid impurities in the percolate, so that the percolate treatment effect is poor, and therefore, the percolate collecting device for the boiler is provided

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a filtration liquid collecting device of boiler.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a percolate collecting device of a boiler comprises a box body, wherein the inner side wall of the box body is connected with a shell in a sliding manner, the lower surface of the shell is symmetrically provided with two first through grooves, the inner side wall of each first through groove is bonded with a filter screen, the lower surface of the shell is provided with a second through groove, the second through groove is positioned between the two first through grooves, the inner side wall of each second through groove is fixedly connected with a first connecting rod, the top end of each first connecting rod is welded with a second connecting rod, the outer side wall of each second connecting rod is symmetrically bonded with two hairbrushes, the inner side bottom wall of the box body is provided with a third through groove, the inner side wall of each third through groove is symmetrically provided with two sliding grooves, the bottom end of each first connecting rod is inserted into the inside of the third through groove and welded with a baffle, the outer side wall of each baffle is connected with the inner side wall of the third through groove in a sliding manner, and the inner side walls of the sliding grooves are connected with sliding blocks in a sliding manner, one side that the spout was kept away from to the slider welds in the lateral wall of baffle, the last skin weld of slider has the extension spring, the one end that the slider was kept away from to the extension spring welds in the inboard roof of spout, the lateral wall of baffle bonds and has sealed the pad.

Preferably, two guide grooves are symmetrically formed in the inner side wall of the box body, a guide block is connected to the inner side wall of each guide groove in a sliding mode, and one side, far away from the guide grooves, of each guide block is welded to the inner side wall of the corresponding shell.

Preferably, the bottom wall of the inner side of the box body is in threaded connection with a drainage plate.

Preferably, a liquid discharge pipe penetrates through one side of the outer wall of the box body, and a valve is fixedly connected to the opening of the liquid discharge pipe.

Preferably, a liquid level pipe penetrates through one side, close to the liquid discharge pipe, of the outer wall of the box body.

Preferably, the front surface of box is fixedly connected with the observation window, the upper surface of box articulates through the hinge has the case lid.

(III) advantageous effects

Compared with the prior art, the utility model provides a filtration liquid collecting device of boiler possesses following beneficial effect:

the leachate enters the box body and then flows into the shell, and then is filtered by a filter screen inside the shell, so that solid impurities in the leachate are separated from the leachate, and the leachate flows to the inner bottom wall of the box body through the first through groove, so that the leachate is collected, and the treatment effect of the leachate is improved;

two, the casing can drive the head rod downstream, the head rod can drive the brush downstream through the second connecting rod, thereby clean the inside wall of box, the head rod can move towards the outside of third logical groove through the baffle, the baffle can stimulate the extension spring and take place elastic deformation, thereby remove the closure to the third logical groove, then can discharge the penetrant in the box through the third logical groove, through opening the case lid, can clear up the inside fixed impurity of casing, then the slider can be pulled back the normal position by the elastic potential energy of extension spring, thereby make the baffle reseal the third logical groove, thereby the treatment effect of filtration liquid has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

fig. 3 is an enlarged view of the structure of the region a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the region B in fig. 2 according to the present invention;

fig. 5 is a schematic view of the connection structure of the box body and the observation window of the present invention.

In the figure: 1. a box body; 2. a housing; 3. a first through groove; 4. a filter screen; 5. a second through groove; 6. a first connecting rod; 7. a second connecting rod; 8. a brush; 9. a third through groove; 10. a chute; 11. a baffle plate; 12. a slider; 13. a tension spring; 14. a gasket; 15. a guide groove; 16. a guide block; 17. a drainage plate; 18. a liquid discharge pipe; 19. a valve; 20. a liquid level tube; 21. an observation window; 22. and a box cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a percolate collecting device of a boiler comprises a box body 1, the inner side wall of the box body 1 is slidably connected with a shell 2, the lower surface of the shell 2 is symmetrically provided with two first through grooves 3, the inner side wall of each first through groove 3 is bonded with a filter screen 4, the lower surface of the shell 2 is provided with a second through groove 5, the second through groove 5 is positioned between the two first through grooves 3, the inner side wall of each second through groove 5 is fixedly connected with a first connecting rod 6, the top end of each first connecting rod 6 is welded with a second connecting rod 7, the outer side wall of each second connecting rod 7 is symmetrically bonded with two brushes 8, the inner side bottom wall of the box body 1 is provided with a third through groove 9, the inner side wall of each third through groove 9 is symmetrically provided with two sliding grooves 10, the bottom end of each first connecting rod 6 is inserted into the third through groove 9 and welded with a baffle 11, the outer side wall of each baffle 11 is slidably connected with the inner side wall of the corresponding third through groove 9, and the inner side wall of each sliding groove 10 is slidably connected with a sliding block 12, one side that slider 12 kept away from spout 10 welds in the lateral wall of baffle 11, and the last skin weld of slider 12 has extension spring 13, and the one end that slider 12 was kept away from to extension spring 13 welds in the inboard roof of spout 10, and the lateral wall of baffle 11 bonds and has sealed 14.

In this embodiment, specifically: two guide grooves 15 are symmetrically formed in the inner side wall of the box body 1, guide blocks 16 are connected to the inner side wall of the guide grooves 15 in a sliding mode, and one side, far away from the guide grooves 15, of each guide block 16 is welded to the inner side wall of the shell 2; the housing 2 can be guided by providing the guide groove 15 and the guide block 16.

In this embodiment, specifically: the bottom wall of the inner side of the box body 1 is in threaded connection with a drainage plate 17; through setting up drainage plate 17, can play the effect of drainage to the inside filtration liquid of box 1.

In this embodiment, specifically: a liquid discharge pipe 18 penetrates through one side of the outer wall of the box body 1, and a valve 19 is fixedly connected at the pipe orifice of the liquid discharge pipe 18; through setting up fluid-discharge tube 18, can be convenient for discharge the inside filtration liquid of box 1, through setting up valve 19, can control the flow of filtration liquid.

In this embodiment, specifically: a liquid level pipe 20 is penetrated through one side of the outer wall of the box body 1, which is close to the liquid discharge pipe 18; by providing the level pipe 20, the volume of the percolate inside the tank 1 can be confirmed.

In this embodiment, specifically: the front surface of the box body 1 is fixedly connected with an observation window 21, and the upper surface of the box body 1 is hinged with a box cover 22 through a hinge; by providing the observation window 21, the internal state of the case 1 can be observed.

In summary, the working principle and the working process of the leachate collecting apparatus of the boiler are that, when in use, the tank cover 22 is turned outwards, then leachate is injected into the tank 1, the leachate flows into the inside of the tank 1 and then flows into the inside of the housing 2, then the leachate is filtered by the filter screen 4 inside the housing 2, so that solid impurities in the leachate are separated from the leachate, the leachate flows to the inner bottom wall of the tank 1 through the first through groove 3, so that the leachate is collected, then the leachate can be discharged from the inside of the tank 1 through the liquid discharge pipe 18 by opening the valve 19, when the solid impurities in the tank 1 are accumulated to a certain degree, the housing 2 is pushed to slide downwards, so that the first connecting rod 6 is driven to move downwards, the first connecting rod 6 drives the second connecting rod 7 to move downwards, second connecting rod 7 can drive brush 8 downstream, thereby clean the inside wall of box 1, meanwhile head rod 6 can move to the outside of third through-groove 9 through baffle 11, baffle 11 can drive slider 12 and move towards the outside of spout 10, and pulling extension spring 13 takes place elastic deformation, thereby remove the closure to third through-groove 9, then can discharge the penetrant in the box 1 through third through-groove 9, through opening case lid 22, can clear up the inside fixed impurity of casing 2, then slider 12 can be pulled back the normal position by the produced elastic potential energy of extension spring 13 emergence elastic deformation back, thereby make baffle 11 reclose third through-groove 9, through setting up sealed pad 14, can guarantee the leakproofness of baffle 11 and third through-groove 9 junction, thereby prevent that third through-groove 9 from taking place the infiltration.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a leachate collecting equipment of boiler, includes box (1), its characterized in that: the inner side wall of the box body (1) is slidably connected with a shell (2), two first through grooves (3) are symmetrically formed in the lower surface of the shell (2), a filter screen (4) is bonded on the inner side wall of each first through groove (3), a second through groove (5) is formed in the lower surface of the shell (2), the second through groove (5) is located between the two first through grooves (3), a first connecting rod (6) is fixedly connected to the inner side wall of each second through groove (5), a second connecting rod (7) is welded at the top end of each first connecting rod (6), two brushes (8) are symmetrically bonded on the outer side wall of each second connecting rod (7), a third through groove (9) is formed in the inner side bottom wall of the box body (1), two sliding grooves (10) are symmetrically formed in the inner side wall of each third through groove (9), the bottom end of each first connecting rod (6) is inserted into the inside of each third through groove (9), and a baffle (11) is welded, the lateral wall sliding connection of baffle (11) leads to the inside wall of groove (9) in the third, the inside wall sliding connection of spout (10) has slider (12), the one side that spout (10) were kept away from in slider (12) welds in the lateral wall of baffle (11), the last skin weld of slider (12) has extension spring (13), the one end that slider (12) were kept away from in extension spring (13) welds in the inboard roof of spout (10), the lateral wall of baffle (11) bonds and has sealed pad (14).

2. The leachate collection apparatus of a boiler according to claim 1, wherein: two guide ways (15) have been seted up to the inside wall symmetry of box (1), the inside wall sliding connection of guide way (15) has guide block (16), one side that guide way (15) were kept away from in guide block (16) welds in the inside wall of casing (2).

3. The leachate collection apparatus of a boiler according to claim 1, wherein: the inner side bottom wall of the box body (1) is in threaded connection with a drainage plate (17).

4. The leachate collection apparatus of a boiler according to claim 1, wherein: a liquid discharge pipe (18) penetrates through one side of the outer wall of the box body (1), and a valve (19) is fixedly connected to the opening of the liquid discharge pipe (18).

5. The leachate collection apparatus of a boiler according to claim 1, wherein: a liquid level pipe (20) is penetrated through one side of the outer wall of the box body (1) close to the liquid discharge pipe (18).

6. The leachate collection apparatus of a boiler according to claim 1, wherein: the front surface fixedly connected with observation window (21) of box (1), the upper surface of box (1) articulates through the hinge has case lid (22).

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