For the water tank of self-service carwash
Technical field
The utility model relates to a kind of carwash water tank, particularly relates to a kind of water tank for self-service carwash.
Background technology
Mostly present carwash is to adopt common water tank, need manually to go to observe the height of water tank median water level determine whether adding the various purging mediums of carwash in water tank, if add the situation that carwash may be caused not in time cleaning dirty, particularly in the self-service The Wash of present part, maintenance cost is higher, can not realize autonomous carwash completely.
Utility model content
The purpose of this utility model is just to provide a kind of water tank for self-service carwash to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of water tank for self-service carwash, comprise main water box, material box and blending bin, described main water box is divided into car washing liquid case by three main risers, wax water tank, engine purging medium case and filtered water tank, described material box is divided into carwash stoste case by two secondary risers, wax water stoste case and engine purging medium stoste case, described car washing liquid case, described wax water tank, described engine purging medium case is all connected with running water pipe with the clear water import of described filtered water tank, the liquid outlet of described carwash stoste case is connected with the stoste import of described car washing liquid case, the liquid outlet of described wax water stoste case is connected with the stoste import of described wax water tank, the liquid outlet of described engine purging medium stoste case is connected with the stoste import of described engine purging medium case, described car washing liquid case, described wax water tank, described engine purging medium case is all connected with the water inlet of described blending bin with the water outlet of described filtered water tank, the water outlet of described blending bin is connected with car washing spray gun.
Particularly, on the connecting line of described main water box and described running water pipe, on the connecting line of described main water box and described material box, the connecting line of described main water box and described blending bin is provided with electromagnetic valve, the connecting line of described main water box and described material box is also provided with water pump, described car washing liquid case, described wax water tank, main water level sensor is provided with in described engine purging medium case and described filtered water tank, described carwash stoste case, secondary water level sensor is provided with in described wax water stoste case and described engine purging medium stoste case, the control end of described electromagnetic valve, the control end of described water pump, the signal end of described main water level sensor is all connected with controller with the signal end of described secondary water level sensor.
Particularly, the pipeline between described blending bin and described car washing spray gun is provided with force (forcing) pump, the control end of described force (forcing) pump is connected with described car washing spray gun.
The beneficial effects of the utility model are:
The utility model is used for the water tank of self-service carwash by arranging multiple independently water tank, the various washer solvents of carwash are put into respectively in independently water tank, when water level sensor detects that in main water box, water level is too low, can directly put into clear water and stoste, make it mix, reach the object of supplementary washer solvent, do not need operating personal to pay close attention to its water level for a long time, maintenance cost is lower.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water tank for self-service carwash described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model is used for the water tank of self-service carwash, comprise main water box 1, material box 2 and blending bin 5, main water box 1 is divided into car washing liquid case 11 by three main risers 15, wax water tank 12, engine purging medium case 13 and filtered water tank 14, material box 2 is divided into carwash stoste case 21 by two secondary risers 24, wax water stoste case 22 and engine purging medium stoste case 23, car washing liquid case 11, wax water tank 12, engine purging medium case 13 is all connected with running water pipe 9 with the clear water import of filtered water tank 14, the liquid outlet of carwash stoste case 21 is connected with the stoste import of car washing liquid case 11, the liquid outlet of wax water stoste case 22 is connected with the stoste import of wax water tank 12, the liquid outlet of engine purging medium stoste case 23 is connected with the stoste import of engine purging medium case 13, car washing liquid case 11, wax water tank 12, engine purging medium case 13 is all connected with the water inlet of blending bin 5 with the water outlet of filtered water tank 14, the water outlet of blending bin 5 is connected with car washing spray gun 4, main water box 1 is with on the connecting line of running water pipe 9, main water box 1 is with on the connecting line of material box 2, main water box 1 and the connecting line of blending bin 5 are provided with electromagnetic valve 8, main water box 1 and the connecting line of material box 2 are also provided with water pump 3, car washing liquid case 11, wax water tank 12, main water level sensor 7 is provided with in engine purging medium case 13 and filtered water tank 14, carwash stoste case 21, secondary water level sensor 71 is provided with in wax water stoste case 22 and engine purging medium stoste case 23, the control end of electromagnetic valve 8, the control end of water pump 3, the signal end of main water level sensor 7 is all connected with controller 6 with the signal end of secondary water level sensor 71, pipeline between blending bin 5 and car washing spray gun 4 is provided with force (forcing) pump, the control end of force (forcing) pump is connected with car washing spray gun 4.
The principle of work that the utility model is used for the water tank of self-service carwash is as follows:
In main water level sensor 7 pairs of main water box 1, the water level of car washing liquid case 11, wax water tank 12, engine purging medium case 13 and filtered water tank 14 detects, when making its water level too low, the electromagnetic valve 8 controlled on main water box 1 and running water pipe 9 and the water pipe between main water box 1 and material box 2 by controller 6 is opened, according to certain proportion to injected clear water and stoste in main water box 1, make it mix in main water box 1, reach the object of supplementary carwash reagent; The car washing liquid of high concentration, wax water and engine washer solvent are all housed in the carwash stoste case 21 in material box 2, wax water stoste case 22 and engine purging medium stoste case 23, if when secondary water level sensor 71 detects that in carwash stoste case 21, wax water stoste case 22 and engine purging medium stoste case 23, water level is lower, give the alarm, remind operating personal to add stoste; When continuing carwash, the electromagnetic valve 8 that can control as required between main water box 1 and blending bin 5 makes car washing liquid, wax water, engine washer solvent and clear water put into blending bin 5, makes it carry out secondary mixing, reaches the object of carwash.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.