CN210701377U - High-pressure cleaning machine with foam cleaning liquid not discharged through high-pressure pump - Google Patents
High-pressure cleaning machine with foam cleaning liquid not discharged through high-pressure pump Download PDFInfo
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- CN210701377U CN210701377U CN201921133295.4U CN201921133295U CN210701377U CN 210701377 U CN210701377 U CN 210701377U CN 201921133295 U CN201921133295 U CN 201921133295U CN 210701377 U CN210701377 U CN 210701377U
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Abstract
The utility model relates to a high pressure cleaning technical field, specifically speaking relate to a foam cleaning fluid does not go out high pressure cleaner of water through high-pressure pump. In the existing cleaning machine, generally, high-pressure cleaning and foam cleaning are the same pump, the foam cleaning can generate corrosion action to influence the service life of the pump, and the high-pressure pump has higher relative cost, increases the frequency of pump replacement and increases the cost. A high-pressure cleaning machine with foam cleaning liquid not discharged through a high-pressure pump is characterized in that a control device is arranged in a machine case; a pipeline group is arranged in the case, an inlet pipe is arranged on the pipeline group, an electromagnetic valve A, B is arranged on the pipeline group, and an electromagnetic valve A, B is respectively connected to the control device; the machine case is internally provided with a high-pressure pump, a cleaning liquid control device with a foam generator and a liquid suction pump, and the foam generator is connected with a foam gun. Because the foam liquid medicine has certain corrosivity, the liquid medicine is separated through equipment and does not enter the high-pressure pump, and therefore the service life of the high-pressure pump is prolonged.
Description
Technical Field
The utility model relates to a high pressure cleaning technical field, more specifically say and relate to a foam cleaning liquid does not go out high pressure cleaner of water through high-pressure pump.
Background
In the prior art, a general high-pressure cleaning machine conveys cleaning liquid medicine to the surface of a cleaned object through a high-pressure water pump spray pipe, and then the cleaning liquid medicine is sprayed out at high pressure and high flow rate through the high-pressure water pump spray pipe, so that the surface of the object can be cleaned by the sprayed water, and dirt is peeled off and washed away by the high-pressure water due to the fact that the impact force of the high-pressure water is larger than the adhesive force of the surface of the object, and the cleaning effect is achieved. In the existing high-pressure cleaning machine, generally, high-pressure cleaning and foam cleaning are the same pump, the foam cleaning can generate certain corrosion action to influence the service life of the pump, the high-pressure pump has higher relative cost and power consumption, and the frequency and energy consumption of pump replacement are increased, so that the use cost of the cleaning machine is indirectly improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a foam cleaning liquid with lower cost which is a high-pressure cleaning machine without discharging water through a high-pressure pump aiming at the defects of the prior art.
A high-pressure cleaning machine with foam cleaning liquid not discharged through a high-pressure pump comprises a machine case, wherein a control device is arranged in the machine case; a pipeline group is arranged in the case, an inlet pipe is arranged on the pipeline group, an electromagnetic valve A and an electromagnetic valve B are arranged on the pipeline group, and the electromagnetic valve A and the electromagnetic valve B are respectively connected to the control device; a high-pressure pump, a cleaning liquid control device with a foam generator and a liquid suction pump are arranged in the case and are respectively connected with two ends of the case through a pipeline group, and a high-pressure water gun is connected with the outlet of the high-pressure pump; the water outlet of the cleaning liquid control device is connected to a foam generator, and the foam generator is connected with a foam gun.
As a further improvement and supplement to the above solution, the present invention further comprises the following additional technical features:
the cleaning liquid control device is a high-pressure vane pump, and the liquid medicine only enters the vane pump.
The water inlet pipe is provided with a one-way valve, so that the water flow is ensured to be in the same direction.
The water inlet pipe is provided with a valve which can control the on-off of water flow.
The control device is an RAM.
Use the utility model discloses following beneficial effect can be reached: through the separate connection of the high-pressure pump and the high-pressure vane pump, the vane pump which generates corrosion is lower in relative cost, and the cost of the cleaning machine is reduced. Because the foam liquid medicine has certain corrosivity, the liquid medicine is separated through equipment and does not enter the high-pressure pump, and therefore the service life of the high-pressure pump is prolonged. The high-pressure vane pump has low power, and the high-pressure vane pump stops being used when foam cleaning is carried out, so that the effects of energy conservation and emission reduction are achieved. Because the foam is generated by adopting the independent equipment for cleaning, the stock solution is directly added with water to generate the foam; the foam liquid medicine injection machine has the advantages that the procedures of diluting foam water, filling and the like are reduced, the working efficiency is improved, foam can be rapidly produced and continuously performed, (clean water and foam water can be alternately used only when a single high-pressure pump is used for cleaning) and the waste of foam liquid medicine is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in figure 1, the utility model relates to a high pressure cleaning machine which can not discharge water from the foam cleaning liquid through a high pressure pump.
The high-pressure cleaning machine for foam cleaning liquid without passing through high-pressure pump water outlet comprises a machine case 13, wherein a control device 8 is arranged in the machine case 13; the control device 8 is a RAM. A pipeline group is arranged in the case 13, an inlet pipe at one end is arranged on the pipeline group, outlets at two ends are arranged on the pipeline group, a solenoid valve A1 and a solenoid valve B3 are arranged on the pipeline group, and the solenoid valve A1 and the solenoid valve B3 are respectively connected to the control device 8; the case 13 is internally provided with a high-pressure pump 6, a cleaning liquid control device with a foam generator 10 and a liquid suction pump 11, and the cleaning liquid control device is a high-pressure vane pump 9. The high-pressure pump 6 and the high-pressure vane pump 9 are respectively connected through outlets at two ends of the pipeline group, and the outlet of the high-pressure pump 6 is connected with a high-pressure water gun 5; the water outlet of the high-pressure vane pump 9 is connected to a foam generator 10, and a foam gun 7 is connected to the foam generator 10.
Furthermore, a one-way valve 4 is arranged on the water inlet pipe.
Furthermore, a valve 2 is arranged on the water inlet pipe.
When the foam cleaning liquid is not used by the high-pressure cleaning machine with high-pressure pump water outlet, the electromagnetic valve A1 is opened during foam cleaning, and the liquid suction pump 12 and the high-pressure vane pump 9 operate. During high-pressure cleaning, the solenoid valve a1 is closed, the solenoid valve B3 is opened, and the high-pressure pump 6 operates.
The above is the preferred embodiment of the present invention, and the protection scope of the present invention is not limited, and the deformation and improvement made by the design idea of the present invention for those skilled in the art should be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a foam cleaning liquid does not go out high pressure cleaner of water through high-pressure pump, includes quick-witted case (13), its characterized in that: a control device (8) is arranged in the case (13); a pipeline group is arranged in the case (13), an inlet pipe is arranged on the pipeline group, an electromagnetic valve A (1) and an electromagnetic valve B (3) are arranged on the pipeline group, and the electromagnetic valve A (1) and the electromagnetic valve B (3) are respectively connected to the control device (8); a high-pressure pump (6), a cleaning liquid control device with a foam generator (10) and a liquid suction pump (11) are arranged in the case (13) and are respectively connected with each other at two ends through a pipeline group, and the outlet of the high-pressure pump (6) is connected with a high-pressure water gun (5); the water outlet of the cleaning liquid control device is connected to a foam generator (10), and the foam generator (10) is connected with a foam gun (7).
2. The high pressure cleaner of claim 1 wherein the foam cleaning fluid does not exit the high pressure pump, and wherein: the cleaning liquid control device is a high-pressure vane pump (9).
3. The high pressure cleaner of claim 1 wherein the foam cleaning fluid does not exit the high pressure pump, and wherein: the water inlet pipe is provided with a one-way valve (4).
4. The high pressure cleaner of claim 3 wherein the foam cleaning fluid does not exit the high pressure pump as: the water inlet pipe is provided with a valve (2).
5. The high pressure cleaner of claim 1 wherein the foam cleaning fluid does not exit the high pressure pump, and wherein: the control device (8) is a RAM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133295.4U CN210701377U (en) | 2019-07-18 | 2019-07-18 | High-pressure cleaning machine with foam cleaning liquid not discharged through high-pressure pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133295.4U CN210701377U (en) | 2019-07-18 | 2019-07-18 | High-pressure cleaning machine with foam cleaning liquid not discharged through high-pressure pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210701377U true CN210701377U (en) | 2020-06-09 |
Family
ID=70960185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921133295.4U Active CN210701377U (en) | 2019-07-18 | 2019-07-18 | High-pressure cleaning machine with foam cleaning liquid not discharged through high-pressure pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210701377U (en) |
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2019
- 2019-07-18 CN CN201921133295.4U patent/CN210701377U/en active Active
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