CN208442009U - A kind of jetting machine - Google Patents
A kind of jetting machine Download PDFInfo
- Publication number
- CN208442009U CN208442009U CN201820850941.8U CN201820850941U CN208442009U CN 208442009 U CN208442009 U CN 208442009U CN 201820850941 U CN201820850941 U CN 201820850941U CN 208442009 U CN208442009 U CN 208442009U
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- oil
- pipeline
- machine body
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- cleaning machine
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Abstract
The utility model discloses a kind of jetting machines, belong to cleaning equipment field.It includes cleaning machine body, the inside of the cleaning machine body offers piggyback pod and respectively for cargo tank, and the piggyback pod is located at the top for cargo tank, the inside of the piggyback pod is respectively equipped with high-pressure pump and the motor for driving high-pressure pump to move, described one end for inside cargo tank is equipped with oil storage tank, the oil inlet end of the oil storage tank is communicated with oil inlet pipe, and the oil inlet pipe stretches out cleaning machine body far from one end of oil storage tank, the oil outlet of the oil storage tank has oil pump by the second pipeline connection, the oil pump is communicated with third pipeline far from one end of the second pipeline, one end of the third pipeline is communicated with orifice flowmeter, the third pipeline is connected far from one end of oil pump with high-pressure pump.Judged using pressure difference liquidometer high-pressure pump by oily situation, solve the problems, such as not knowing when to give supercharging device replacement machine oil with this.
Description
Technical field
The utility model relates to a kind of jetting machines, belong to cleaning equipment technical field.
Background technique
Jetting machine is that high-pressure plunger pump is made to generate high pressure water to rinse the machine of body surface by power device.
It can remove dirt, wash away, and achieve the purpose that cleaning object surface, high because being to clear up dirt using water jets under high pressure
Pressure cleaning is also universally acknowledged most scientific, economic, environmentally friendly one of cleaning mode.
Water Quick-pressurizing is mainly generated the water of high speed by jetting machine by engine control supercharging device in the prior art
It flows, supercharging device mostly uses water pump to be pressurized in existing technology, and water pump can not know when need replacing machine when in use
Oil be easy to cause the damage of water pump to increase the warp of enterprise so that the service life of water pump greatly reduces if replacing machine oil not in time
Seek cost.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of jetting machines, it solves and can not know
The problem of when replacing machine oil to supercharging device.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of jetting machine, including cleaning machine body, the inside of the cleaning machine body offer respectively piggyback pod and
For cargo tank, and the piggyback pod is located at the top for cargo tank, and the inside of the piggyback pod is respectively equipped with high-pressure pump and for driving
The motor of high-pressure pump movement, described one end for inside cargo tank are equipped with oil storage tank, and the oil inlet end of the oil storage tank is communicated with oil inlet
Pipe, and the oil inlet pipe stretches out cleaning machine body far from one end of oil storage tank, the oil outlet of the oil storage tank passes through the second pipeline
It is communicated with oil pump, the oil pump is communicated with third pipeline far from one end of the second pipeline, and one end of the third pipeline is communicated with
Orifice flowmeter, the third pipeline are connected far from one end of oil pump with high-pressure pump, and the side of the cleaning machine body is equipped with
Pressure difference liquidometer, the two sides of the pressure difference liquidometer have been respectively communicated with L shape pipe, and the top of one of them L shape pipe is through clear
Washing machine ontology protrudes into piggyback pod, and is connected with third pipeline, and the bottom of another L shape pipe is stretched through cleaning machine body
Enter in cargo tank, and is connected with third pipeline.
As preferred embodiment, the water inlet end of the high-pressure pump is communicated with water inlet pipe, the water inlet pipe far from high-pressure pump one
Cleaning machine body is stretched out at end, and the water outlet of the high-pressure pump is communicated with outlet pipe, and the one end of the outlet pipe far from high-pressure pump
Cleaning machine body is stretched out, there is spray gun in one end of the outlet pipe by the first pipeline connection.
As preferred embodiment, the water inlet end of the water inlet pipe is directed downward, and the oil inlet extreme direction of the oil inlet pipe is upward.
As preferred embodiment, the bottom of the cleaning machine body is equipped with idler wheel.
As preferred embodiment, second pipeline is equipped with hydraulic control valve.
The beneficial effects of the utility model are: the utility model, judged using pressure difference liquidometer high-pressure pump by oily feelings
Condition, with this come solve the problems, such as not knowing when to supercharging device replacement machine oil first opened when needing to high pressure fuel supply pump
Then hydraulic control valve starts oil pump, the oil in oil storage tank enters oil pump by the second pipeline, and then oil is using third pipeline
Into in high-pressure pump, the pointer variation of orifice flowmeter is then observed, it can be determined that speed when fuel-displaced flowing, and observe pressure
The liquid level of poor liquidometer changes, and when the liquid level of pressure difference liquidometer, which reaches specified, to be required, first closes oil pump, then turns off hydraulic
Control valve allows oil pump to stop to high pressure fuel supply pump.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the structural schematic diagram of the part A in Fig. 2.
In figure: cleaning machine body 1, piggyback pod 2, for cargo tank 3, high-pressure pump 4, water inlet pipe 5, outlet pipe 6, the first pipeline 7, storage
Oil groove 8, oil inlet pipe 9, oil pump 11, the second pipeline 10, third pipeline 12, orifice flowmeter 13, pressure difference liquidometer 14, L shape pipe
15, idler wheel 16, hydraulic control valve 17, spray gun 18, motor 19.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figure 1-3, a kind of jetting machine, including cleaning machine body 1, the inside of cleaning machine body 1 open up respectively
Dynamic cabin 2 and for cargo tank 3, and piggyback pod 2 is located at the top for cargo tank 3, the inside of piggyback pod 2 is respectively equipped with 4 He of high-pressure pump
Motor 19 for driving high-pressure pump 4 to move is equipped with oil storage tank 8 for one end inside cargo tank 3, and the oil inlet end of oil storage tank 8 is connected to
There is oil inlet pipe 9, and oil inlet pipe 9 stretches out cleaning machine body 1 far from one end of oil storage tank 8, the oil outlet of oil storage tank 8 passes through second
Pipeline 10 is communicated with oil pump 11, and oil pump 11 is communicated with third pipeline 12 far from one end of the second pipeline 10, and the one of third pipeline 12
End is communicated with orifice flowmeter 13, and the one end of third pipeline 12 far from oil pump 11 is connected with high-pressure pump 4, cleaning machine body 1
Side is equipped with pressure difference liquidometer 14, and the two sides of pressure difference liquidometer 14 have been respectively communicated with L shape pipe 15, the top of one of L shape pipe 15
Portion protrudes into piggyback pod 2 through cleaning machine body 1, and is connected with third pipeline 12, and the bottom of another L shape pipe 15 is through clear
Washing machine ontology 1 is protruded into cargo tank 3, and is connected with third pipeline 12.
The water inlet end of high-pressure pump 4 is communicated with water inlet pipe 5, and water inlet pipe 5 stretches out cleaning machine body 1 far from one end of high-pressure pump 4,
The water outlet of high-pressure pump 4 is communicated with outlet pipe 6, and outlet pipe 6 stretches out cleaning machine body 1, water outlet far from one end of high-pressure pump 4
One end of pipe 6 is communicated with spray gun 18 by the first pipeline 7.
The water inlet end of water inlet pipe 5 is directed downward, and the oil inlet extreme direction of oil inlet pipe 9 is upward, it is therefore an objective to facilitate water inlet pipe 5 and into
Oil pipe 9 is connected with external equipment respectively, oil and water mixing is avoided, to influence the normal work of cleaning machine body 1.
The bottom of cleaning machine body 1 is equipped with idler wheel 16, can move whole device at any time.
Second pipeline 10 be equipped with hydraulic control valve 17, it is therefore an objective to can control oil pump 11 to high-pressure pump 4 whether fuel feeding.
Motor 19 is electrical connected by conducting wire and external power supply and the working principle of oil pump 11 is all known technology, in text
In be not illustrated.
Working principle: when in use, judged using pressure difference liquidometer 14 high-pressure pump 4 by oily situation, solved with this
It can not know the problem of that when replacing machine oil to supercharging device first opens hydraulic control valve when needing to 4 fuel feeding of high-pressure pump
17, then start oil pump 11, the oil in oil storage tank 8 enters oil pump 11 by the second pipeline 10, and then oil is using third pipeline
12 enter in high-pressure pump 4, then observe the pointer variation of orifice flowmeter 13, it can be determined that speed when fuel-displaced flowing, and
The liquid level variation for observing pressure difference liquidometer 14 first closes oil pump 11 when the liquid level of pressure difference liquidometer 14, which reaches specified, to be required,
Then hydraulic control valve 17 is turned off, oil pump 11 is allowed to stop to 4 fuel feeding of high-pressure pump.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within claimed
Within the scope of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of jetting machine, including cleaning machine body (1), it is characterised in that: distinguish the inside of the cleaning machine body (1)
Offer piggyback pod (2) and for cargo tank (3), and the piggyback pod (2) is located at the top for cargo tank (3), the piggyback pod (2)
Inside is respectively equipped with high-pressure pump (4) and the motor (19) for driving high-pressure pump (4) to move, described for the one of cargo tank (3) inside
End is equipped with oil storage tank (8), and the oil inlet end of the oil storage tank (8) is communicated with oil inlet pipe (9), and the oil inlet pipe (9) is far from oil storage
Cleaning machine body (1) is stretched out in one end of slot (8), and the oil outlet of the oil storage tank (8) is communicated with oil pump by the second pipeline (10)
(11), the oil pump (11) is communicated with third pipeline (12) far from the one end of the second pipeline (10), the third pipeline (12)
One end is communicated with orifice flowmeter (13), and the third pipeline (12) is connected far from the one end of oil pump (11) with high-pressure pump (4),
The side of the cleaning machine body (1) is equipped with pressure difference liquidometer (14), and the two sides of the pressure difference liquidometer (14) have been respectively communicated with L
The top of shape pipe (15), one of them L shape pipe (15) is protruded into piggyback pod (2) through cleaning machine body (1), and and third
Pipeline (12) is connected, the bottom of another L shape pipe (15) is protruded into through cleaning machine body (1) in cargo tank (3), and with
Third pipeline (12) is connected.
2. a kind of jetting machine according to claim 1, it is characterised in that: the water inlet end of the high-pressure pump (4) is communicated with
Water inlet pipe (5), the water inlet pipe (5) stretch out cleaning machine body (1) far from the one end of high-pressure pump (4), and the high-pressure pump (4) goes out
Water end (W.E.) is communicated with outlet pipe (6), and the outlet pipe (6) stretches out cleaning machine body (1) far from the one end of high-pressure pump (4), described
One end of outlet pipe (6) is communicated with spray gun (18) by the first pipeline (7).
3. a kind of jetting machine according to claim 2, it is characterised in that: the water inlet extreme direction court of the water inlet pipe (5)
Under, the oil inlet extreme direction of the oil inlet pipe (9) is upward.
4. a kind of jetting machine according to claim 1, it is characterised in that: the bottom of the cleaning machine body (1) is equipped with
Idler wheel (16).
5. a kind of jetting machine according to claim 1, it is characterised in that: second pipeline (10) is equipped with hydraulic control
Valve (17) processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850941.8U CN208442009U (en) | 2018-06-04 | 2018-06-04 | A kind of jetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850941.8U CN208442009U (en) | 2018-06-04 | 2018-06-04 | A kind of jetting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208442009U true CN208442009U (en) | 2019-01-29 |
Family
ID=65091394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820850941.8U Active CN208442009U (en) | 2018-06-04 | 2018-06-04 | A kind of jetting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208442009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250289A (en) * | 2020-03-04 | 2020-06-09 | 兖州煤业榆林能化有限公司 | Multifunctional spraying machine for decontamination, epidemic prevention and emergency rescue |
| CN112264362A (en) * | 2020-09-29 | 2021-01-26 | 黑龙江省医院 | Cleaning device for anaesthetic mask and operation method |
-
2018
- 2018-06-04 CN CN201820850941.8U patent/CN208442009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250289A (en) * | 2020-03-04 | 2020-06-09 | 兖州煤业榆林能化有限公司 | Multifunctional spraying machine for decontamination, epidemic prevention and emergency rescue |
| CN112264362A (en) * | 2020-09-29 | 2021-01-26 | 黑龙江省医院 | Cleaning device for anaesthetic mask and operation method |
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