A kind of environmental water curtain machine
Technical field
The utility model belongs to field of environment protection equipment, is specifically related to a kind of environmental water curtain machine.
Background technology
Mould spraying equably coating (making with plumbi nitras dimension element, resin, pigment, solvent etc.) is sprayed on body surface by spray gun.Coating generally has certain toxicity, the coating of different brands due to the different toxicity of component content also different.At present, spray coating operations generally carries out in airtight space, and spraying can make the air in spray booth be rich in coating.Striping operators is when spraying operation, generally use spray gun spraying workpiece, unnecessary coating waste gas meeting splashes, the coating of these diffused airs not only makes surrounding environment pollute, and the healthy of operating personnel can be affected, therefore must carry out purified treatment when air is discharged extraneous.
Processing mode conventional at present installs Water curtain machine in the air-out position of spray booth, the air of spray booth after the water curtain produced in Water curtain machine again discharged to external environment, Water curtain machine uses flow type will disseminate aerial coating and to suck in current and to take coating to Water curtain machine bottom precipitation, effectively like this to prevent the pollution of the environment, play environmental-protection function.But the Water curtain machine generally used at present does not all have filtering function, the coating in air sucks after in current, and the emission problem of sewage is difficult to solve, and is difficult to realize recycling of use water.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of environmental water curtain machine, and this environmental water curtain machine carries two filters, can realize the automatic fitration of cascade water, realizes recycling of use water.
For realizing technique scheme, the utility model provides a kind of environmental water curtain machine, comprise casing, described casing upper end is provided with Storage water tank, and described Storage water tank lower end is connected with water curtain plate, and described water curtain plate lower end is provided with sieve plate, the below of described sieve plate is provided with the first filter, the below of described first filter is provided with the second filter, and be provided with water leg below described second filter, described water leg is connected by water pump with Storage water tank.
In such scheme, primary water in Storage water tank trickles downwards along water curtain plate, form cascade, coating in air contacts with water, taken away by cascade, the cascade of absorbing coating flows to sieve plate place by water curtain plate, dispersion through sieve aperture flows into the first filter, after particle larger in first filter filtering cascade, cascade continues to flow into the second filter, coating particles in cascade all filters by the second filter, obtain primary water, primary water flows into water leg, primary water in water leg by water pump pumps to Storage water tank, thus realize recycling of cascade water.
In such scheme, described first filter comprises the first fixed head, the first coating filter membrane, the first stainless (steel) wire, fixed mount, connecting rod and handle, described first coating filter membrane and the first stainless (steel) wire two ends are fixed on the first fixed head, described first stainless (steel) wire is arranged on the below of the first coating filter membrane, fixed mount is arranged on one end of the first fixed head, and described fixed mount is connected with handle by connecting rod.In this programme, the effect of the first stainless (steel) wire is support first coating filter membrane, prevent the first coating filter membrane from being punctured by current, it can be extracted out by handle by whole first filter from casing, facilitates the replacing of the first coating filter membrane in the first filter.
In such scheme, described sieve plate is circular arc, and described floor lever of sieve tray is provided with sieve aperture, circular arc is arranged to by sieve plate, prevents the gathering of current, facilitates the whereabouts of cascade, the sieve aperture of floor lever of sieve tray can, by cascade dispersing and disintegrating, prevent cascade to the impact of the first coating filter membrane in the first filter.
In such scheme, second filter comprises the second fixed head, the second coating filter membrane and the second stainless (steel) wire, the two ends of described second coating filter membrane and the second stainless (steel) wire are arranged on the second fixed head, and described second stainless (steel) wire is arranged on the below of the second coating filter membrane.In this programme, the effect of the second stainless (steel) wire is support second coating filter membrane, prevent the second coating filter membrane from being punctured by current, second coating filter membrane can be tiny in filtering current coating particles, it also can be extracted out by the handle being arranged on one end by whole second filter from casing, facilitates the replacing of the second coating filter membrane.
In such scheme, described Storage water tank front is provided with illuminating lamp.The object arranging illuminating lamp is to better watch the absorbing state of cascade to coating in air, to regulate the size of cascade.
Compared with prior art, the technical solution adopted in the utility model has following beneficial effect:
1) this environmental water curtain machine achieves recycling of clarification water, achieves the zero-emission of sewage;
2) the first filter in this environmental water curtain machine and the second filter all adopt draw and insert-type to install, and facilitate the replacing of coating filter membrane;
3) arrange illuminating lamp in this environmental water curtain machine, conveniently viewing cascade is to the absorbing state of coating in air, to regulate the size of cascade.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing of sieve plate in the utility model.
Fig. 3 is the schematic diagram of the first filter in the utility model.
Fig. 4 is the partial schematic diagram of the second filter in the utility model.
In figure: 1-casing, 2-Storage water tank, 3-water curtain plate, 4-illuminating lamp, 5-sieve plate, 6-first filter, 7-second filter, 8-water pump, 9-water leg, 51-sieve aperture, 61-first fixed head, 62-first coating filter membrane, 63-first stainless (steel) wire, 64-fixed mount, 65-connecting rod, 66-handle, 71-second fixed head, 72-second coating filter membrane, 73-second stainless (steel) wire.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.This area ordinary person, not making the every other embodiment obtained under creative work prerequisite, all belongs to protection domain of the present utility model.
Embodiment: a kind of environmental water curtain machine.
With reference to shown in Fig. 1, a kind of environmental water curtain machine, comprise casing 1, described casing 1 upper end is provided with Storage water tank 2, and described Storage water tank 2 lower end is connected with water curtain plate 3, and described water curtain plate 3 lower end is provided with sieve plate 5, the below of described sieve plate 5 is provided with the first filter 6, the below of described first filter 6 is provided with the second filter 7, and be provided with water leg 9 below described second filter 7, described water leg 9 is connected by water pump 8 with Storage water tank 2.
In the present embodiment, primary water in Storage water tank 2 trickles downwards along water curtain plate 3, form cascade, coating in air contacts with water, taken away by cascade, the cascade of absorbing coating flows to sieve plate 5 place by water curtain plate 3, dispersion through sieve aperture 51 flows into the first filter 6, after particle larger in first filter 6 filtering cascade, cascade continues to flow into the second filter 7, tiny coating particles in cascade all filters by the second filter 7, obtain primary water, primary water flows into water leg 9, primary water in water leg 9 is pumped to Storage water tank 2 by water pump 8, thus realize recycling of cascade water.
With reference to shown in Fig. 3, described first filter 6 comprises the first fixed head 61, first coating filter membrane 62, first stainless (steel) wire 63, fixed mount 64, connecting rod 65 and handle 66, described first coating filter membrane 62 and the first stainless (steel) wire 63 two ends are fixed on the first fixed head 61, described first stainless (steel) wire 63 is arranged on the below of the first coating filter membrane 62, fixed mount 64 is arranged on one end of the first fixed head 61, and described fixed mount 64 is connected with handle 66 by connecting rod 65.The effect of the first stainless (steel) wire 63 is support first coating filter membranes 62, prevent the first coating filter membrane 62 from being punctured by current, first coating filter membrane 62 can be larger in filtering current coating particles, it can be extracted out by handle 66 by whole first filter 6 from casing 1, facilitates the replacing of the first coating filter membrane 62 in the first filter 6.
With reference to shown in Fig. 2, described sieve plate 5 is in circular arc, described sieve plate 5 surface is provided with sieve aperture 51, circular arc is arranged to by sieve plate 5, prevent the gathering of current, facilitate the whereabouts of current, the sieve aperture 51 on sieve plate 5 surface can, by cascade dispersing and disintegrating, prevent cascade to the impact of the first coating filter membrane 62 in the first filter 6.
With reference to shown in Fig. 4, second filter 7 comprises the second fixed head 71, second coating filter membrane 72 and the second stainless (steel) wire 73, the two ends of described second coating filter membrane 72 and the second stainless (steel) wire 73 are arranged on the second fixed head 71, and described second stainless (steel) wire 73 is arranged on the below of the second coating filter membrane 72.The effect of the second stainless (steel) wire 73 is support second coating filter membranes 72, prevent the second coating filter membrane 72 from being punctured by current, second coating filter membrane 72 can be tiny in filtering current coating particles, it also can be extracted out by the handle being arranged on one end by whole second filter 7 from casing 1, facilitates the replacing of the second coating filter membrane 72.
In the present embodiment, described Storage water tank 2 front is provided with illuminating lamp 4.The object arranging illuminating lamp 4 is to better watch the absorbing state of cascade to coating in air, to regulate the size of cascade.
The above is preferred embodiment of the present utility model; but the utility model should not be limited to the content disclosed in this embodiment and accompanying drawing; the equivalence completed under not departing from spirit disclosed in the utility model so every or amendment, all fall into the scope of the utility model protection.