CN203160397U - Pump driving system and operation vehicle with same - Google Patents

Pump driving system and operation vehicle with same Download PDF

Info

Publication number
CN203160397U
CN203160397U CN 201220673194 CN201220673194U CN203160397U CN 203160397 U CN203160397 U CN 203160397U CN 201220673194 CN201220673194 CN 201220673194 CN 201220673194 U CN201220673194 U CN 201220673194U CN 203160397 U CN203160397 U CN 203160397U
Authority
CN
China
Prior art keywords
pump
water
manhole
drive system
separator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220673194
Other languages
Chinese (zh)
Inventor
柄泽俊康
葛城哲夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Envirotech Inc
Original Assignee
Sumitomo Heavy Industries Envirotech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Envirotech Inc filed Critical Sumitomo Heavy Industries Envirotech Inc
Priority to CN 201220673194 priority Critical patent/CN203160397U/en
Application granted granted Critical
Publication of CN203160397U publication Critical patent/CN203160397U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The utility model provides a pump driving system and an operation vehicle with the same. The pump driving system is used for driving an injection pump, and the injection pump is configured in an inspection well and used for removing sediments from the inspection well. The pump driving system is characterized by being provided with a water supply component used for supplying water to the injection pump, and a treatment component used for treating sewage including the sediments removed from the inspection well by the injection pump. With the adoption of the pump driving system, the sediments in the inspection well are discharged from the inspection well, so that the sediments in the inspection well can be removed without dredging, and an operator is not required to enter the inspection well.

Description

Drive system of pump and possess the working truck of this drive system of pump
Technical field
The utility model relates to for removing the drive system of pump that sedimental water jet pump drives and the working truck that possesses this drive system of pump to being disposed at being used in the manhole from manhole.
Background technology
The cleaning of manhole (sedimental removing) is for example finished by dredging.But, sometimes under the darker situation of manhole, the dredging operation difficulty that becomes.Therefore, in this case, also the cleaning personnel enter the inside of manhole sometimes, implement cleaning work.
But, in manhole, might produce pernicious gases such as hydrogen sulfide.Therefore, do not wish that the cleaning personnel frequently enter in the manhole.
The utility model content
The utility model provides a kind of operating personnel not need to enter in the manhole and can remove the sedimental drive system of pump in the manhole and possess the working truck of this drive system of pump.
Drive system of pump of the present utility model (native system), it is used for water jet pump is driven, and this water jet pump is disposed at and is used in the manhole removing deposit from manhole, it is characterized in that having: water supply component, it is used for supplying with water to above-mentioned water jet pump; And processing unit, it is used for the sedimental sewage of being removed from manhole by above-mentioned water jet pump that comprises is handled.
Native system drives the water jet pump that is disposed in the manhole.That is, in native system, utilize the effect of water jet pump, discharge deposit in the manhole from manhole.Therefore, do not need to dredge and the operating personnel enters in the manhole and can remove deposit in the manhole.
In addition, because native system drives water jet pump, so compare with the formation that mechanical pump is driven, can suppress to cause deposit to remove the situation that operation delays owing to the fault that the clogged with deposits pump causes.
In addition, preferred above-mentioned processing unit has for comprising the separator that sedimental sewage is separated into S ﹠ W.
In addition, the preferred above-mentioned separator separator that is cyclone type.
In addition, preferred above-mentioned separator has tiny eye filter screen.
In addition, preferred above-mentioned processing unit has the container of accumulating for to the deposit that is obtained by above-mentioned separator.
In addition, preferred above-mentioned processing unit also has for the 1st loopback parts that will be sent back to by the water that above-mentioned separator obtains in the manhole.
In addition, preferred above-mentioned water supply component has: water tank; With the force (forcing) pump that is used for the water in this water tank is supplied with to water jet pump.
In addition, preferred above-mentioned water tank is connected with the water source of outside.
In addition, preferred above-mentioned processing unit also has for the 2nd loopback parts that will be sent back to by the water that above-mentioned separator obtains in the above-mentioned water tank.
In addition, working truck of the present utility model possesses native system.This working truck for example is placed on native system its loading platform.According to this working truck, can easily native system be transplanted on manhole.In addition, according to this working truck, also will be transplanted on from the deposit of the processing unit of native system easily and handle.
Description of drawings
Fig. 1 is the key diagram of the formation of the inspection well pump that relates to of expression the utility model embodiment.
Fig. 2 is the vertical view of above-mentioned inspection well pump.
Fig. 3 is that the A-A alignment among Fig. 1 is looked sectional view.
Fig. 4 is that the B-B alignment among Fig. 1 is looked sectional view.
Fig. 5 is the key diagram of the variation of the inspection well pump that relates to of expression the utility model embodiment.
Fig. 6 is the vertical view of above-mentioned inspection well pump.
Fig. 7 is the key diagram of the leading section of the expression suction pipe that checks well pump.
Fig. 8 is the key diagram of the leading section of the expression suction pipe that checks well pump.
Fig. 9 be expression the utility model the 1st embodiment relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.
Figure 10 be expression the utility model the 2nd embodiment relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.
Figure 11 be expression the utility model the 3rd embodiment relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.
Figure 12 be expression the utility model the 4th embodiment relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.
The specific embodiment
Fig. 1 is the key diagram of the formation of the inspection well pump (this pump) that relates to of expression present embodiment.This pump is the pump of removing from manhole for the deposit in the manhole.This deposit comprises rubbish, sand, mud and dirt etc.
As shown in Figure 1, this pump is fixed in the manhole 1.Manhole 1 be embedded in underground sewer pipe 3 and be communicated with.That is, manhole 1 is be used to making the operating personnel can manage the hole of opening on ground of sewer pipe 3.As shown in Figure 1, manhole 1 has and covers 2.
As shown in Figure 1, this pump has pump main body 11, pressurized water tubes 13, discharge pipe 15, suction pipe 17, the 1st securing member 21, the 2nd securing member 23, the 3rd securing member 25 and the 4th securing member 27.
Pump main body 11, pressurized water tubes 13, discharge pipe 15 and suction pipe 17 constitute water jet pump.Pump main body 11 is the hollow housing with drum.Pressurized water tubes 13 and discharge pipe 15 extend upward from pump main body 11.The upper end of pressurized water tubes 13 and discharge pipe 15 is positioned at covers 2 downside.Can use pressure hose as pressurized water tubes 13.
Suction pipe 17 extends to downwards near the bottom of manhole 1 from pump main body 11.Discharge pipe 15 and suction pipe 17 are communicated with in pump main body 11.
Fig. 2 is the figure that watches this pump from the top of manhole 1.As shown in the drawing, be provided with flange 31 in the upper end of pressurized water tubes 13.In addition, be provided with flange 33 in the upper end of discharge pipe 15.
Flange 31 is the connectors that are connected with pressurized water tubes 13 for water source (aftermentioned).Flange 33 is the connectors that are connected with discharge pipe 15 for drain treatment apparatus (aftermentioned).In addition, as these flanges 31 and 33, also can use coupler.
Securing member (parts are set) 21,23,25 and 27 is for the parts that this pump are fixed in manhole 1.
Fig. 3 is that the A-A alignment among Fig. 1 is looked sectional view.As shown in the drawing, the 2nd securing member 23 is fixed in pressurized water tubes 13 and discharge pipe 15 inwall of manhole 1.For example use U bolt in this connection.In addition, the 1st securing member 21 also is fixed in pressurized water tubes 13 and discharge pipe 15 inwall of manhole 1 near lid 2.
Fig. 4 is that the B-B alignment among Fig. 1 is looked sectional view.As shown in the drawing, the 4th securing member 27 is fixed in suction pipe 17 inwall of manhole 1.For example use U bolt in this connection.In addition, the 3rd securing member 25 is fixed in pressurized water tubes 13 and pump main body 11 inwall of manhole 1.
Below, the action of this pump is described.Pressurized water tubes 13 is to discharge pipe 15 interior injection streams of spraying up.Thus, in suction pipe 17, produce negative pressure.Thereby, the deposit of manhole 1 is drunk up with the front end of sewage from suction pipe 17.The deposit that is drunk up is discharged to the outside of this pump and manhole 1 by discharge pipe 15.
As mentioned above, this pump can utilize the effect of water jet pump that the deposit in the manhole 1 is discharged to the outside of manhole 1.Therefore, this pump does not need dredging and operating personnel to enter in the manhole 1 and can remove deposit.
In addition, this pump has water jet pump.Therefore, compare with the formation with mechanical pump, can suppress the fault that the clogged with deposits pump causes.
In addition, as shown in Figure 2, this pump is arranged at the position of departing from from manhole 1 central authorities.This is in order not hinder the operating personnel to enter management sewer pipe 3 in the manhole 1.
Fig. 5 is the key diagram of the variation of this pump of expression.In this variation, this pump does not possess securing member 21,23,25 and 27.But, replacing these, this pump possesses for self is fixed the stand (parts are set) 35 of (setting) with respect to manhole 1.
Fig. 6 is the figure that watches stand 35 from the top of manhole 1.As this figure and shown in Figure 5, stand 35 has unloaded the mode of building 2 manhole 1 with covering and has disposed and be fixed in ground.In this constituted, pressurized water tubes 13 and discharge pipe 15 were outstanding upward from manhole 1, and connected stand 35 and extend.Pressurized water tubes 13 and discharge pipe 15 for example support (fixing) in stand 35 by securing members such as U bolts.Thus, this pump is arranged at manhole 1.
In addition, in this variation, suction pipe 17 constitutes can regulate its length.That is, as shown in Figure 5, suction pipe 17 has a plurality of short tube 17-1～17-4 and the link 19 that is used for these short tubes are connected.That is, this suction pipe 17 is the modular pipes with formation that a plurality of short tube 17-1～17-4 are combined by link 19.By changing the quantity of this short tube, the length that can regulate suction pipe 17.
Like this, in this variation, can regulate the length of suction pipe 17 according to the degree of depth of manhole 1.Therefore, can not be subject to manhole 1 length utilize this pump.
In addition, in this variation, it is own that this pump is not fixed in manhole 1, but fix by stand 35 with respect to manhole 1.Therefore, this pump freely can be loaded and unloaded from manhole 1.
In addition, in this variation, pressurized water tubes 13 and discharge pipe 15 are fixed in stand 35 by securing members such as U bolts.Therefore, can freely adjust pressurized water tubes 13 and discharge pipe 15 from stand 35 outstanding length upward.
In addition, the example that this pump with this variation is installed on the order of manhole 1 describes simply.At first, according to the degree of depth of manhole 1, suitably adjust the length of suction pipe 17.Then, stand 35 is installed on this pump.Afterwards, utilize crane (not shown) that this pump is hung in the manhole 1.
In addition, utilizing after this pump removed deposit in the manhole 1, in manhole 1, take out this pump by utilizing the crane lifting.
In addition, as shown in Figures 7 and 8, also can make the intake 17a of leading section of the suction pipe 17 that is positioned at this pump towards the direction different with the bearing of trend of suction pipe 17.In example shown in Figure 7, intake 17a departs from the direction of about 45 degree towards the bearing of trend from suction pipe 17.In addition, in example shown in Figure 8, intake 17a departs from the roughly direction of 90 degree towards the bearing of trend from suction pipe 17.Like this, also might pass through the direction of appropriate change intake 17a, thereby the deposit in the manhole 1 more effectively can be removed.
In addition, in above-mentioned, pressurized water tubes 13 and discharge pipe 15 have flange 31 and flange 33.But, being not limited thereto, pressurized water tubes 13 and discharge pipe 15 also can possess the connector of manifold type.
In addition, in the variation of this pump shown in Figure 5, suction pipe 17 is modular pipes.But, be not limited thereto, also pressurized water tubes 13 and/or discharge pipe 15 can be made as modular pipe.Thus, can regulate the length of pressurized water tubes 13 and/or discharge pipe 15.
Next, illustrate for the drive system of pump that this pump is driven and the embodiment that possesses the working truck of this drive system of pump.
(embodiment 1)
Fig. 9 is expression embodiment 1(the 1st embodiment) be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.
The working truck 91 that embodiment 1 relates to has for the drive system of pump that this pump is driven (the 1st drive system of pump).The 1st drive system of pump possesses outlet pipe (water supply component) 42, feed pipe (water supply component) 43, pressurization water valve (water supply component) 45, separator (processing unit) 47, soil pipe (processing unit) 49, blow off valve (processing unit) 51, container (processing unit) 53 and the 1st return pipe (the 1st loopback parts) 55.
The loading platform of working truck 91 has been placed pressurization water valve 45, separator 47, blow off valve 51 and container 53.Outlet pipe 42 extends to pressurization water valve 45 from the water source 41 of outside.The pressurized water tubes 13 of feed pipe 43 from pressurization water valve 45 to this pump extended.Soil pipe 49 extends to separator 47 by blow off valve 51 from the discharge pipe 15 of this pump.The 1st return pipe 55 is 1 interior the extension from separator 47 to manhole.
Outlet pipe 42 couples together water source 41 and pressurization water valve 45.Water source 41 for example is the fire plug of discharging water for fire.To the pressurize pressurized water tubes 13 of water valve 45 and this pump of feed pipe 43 couples together.Pressurization water valve 45 is valves of control quantity delivered of 13 water of supplying with from feed pipe 43 to pressurized water tubes.
Separator 47 will be separated into S ﹠ W from the sedimental sewage that comprises that manhole 1 drinks up.Separator 47 for example is the separator of cyclone type.Soil pipe 49 couples together separator 47 and discharge pipe 15.Blow off valve 51 is valves that control flows to the amount that comprises sedimental sewage of separator 47.
53 pairs in container is separated by separator 47 and accumulates from the deposit that separator 47 is discharged.The 1st return pipe 55 is for will be by the pipe that separator 47 separates and the water of discharging from separator 47 is sent back in the manhole 1.
Action to the 1st drive system of pump describes.
At first, the deposit in the manhole 1 is stirred.At this moment, blow off valve 51 is set as full cut-off, but pressurization water valve 45 is set as standard-sized sheet.Thus, a large amount of water 41 flow into pump main body 11 by feed pipe 43 and pressurized water tubes 13 from the water source.
At this moment, because blow off valve 51 cuts out, so can not flow into discharge pipe 15 from the water of pressurized water tubes 13.Therefore, the water from pressurized water tubes 13 flows into suction pipe 17.Thus, with powerful pressure the shaft bottom (bottom) of water from the intake 17a of suction pipe 17 to manhole 1 emitted.Thus, the deposit in the manhole 1 is stirred consumingly.
Then, will comprise sedimental sewage from manhole 1 drinks up.At this moment, blow off valve 51 is set as standard-sized sheet.In addition, regulate pressurization water valve 45 so that the hydraulic pressure in the pressurized water tubes 13 becomes setting.Thus, pressurized water tubes 13 is to discharge pipe 15 interior injection streams of spraying up.Its result produces negative pressure in suction pipe 17, drink up from the intake 17a of suction pipe 17 and will comprise sedimental sewage.
The sedimental sewage that comprises that is drunk up flow into separator 47 by discharge pipe 15 and soil pipe 49.Separator 47 will comprise sedimental sewage and be separated into S ﹠ W.And separator 47 is discharged deposit to container 53, on the other hand, water is sent into the 1st return pipe 55.This water turns back in the manhole 1 by the 1st return pipe 55.
As mentioned above, the 1st drive system of pump drives this pump that is disposed in the manhole 1.That is, in the 1st drive system of pump, by the effect as this pump of water jet pump, the deposit in the manhole 1 is discharged to the outside of manhole 1.Therefore, do not need to dredge and the operating personnel enters in the manhole and the deposit in the manhole 1 can be removed.
In addition, the 1st drive system of pump drives this pump as water jet pump.Therefore, compare with the formation of driving device pump, can suppress to cause deposit to remove the situation that operation delays owing to the fault that the clogged with deposits pump causes.
In addition, working truck 91 will be placed on its loading platform for the 1st drive system of pump that this pump is driven.Therefore, working truck 91 can easily be transplanted on the 1st drive system of pump near the manhole 1 that is in the water source 41.In addition, also easily the deposit of accumulating in the container 53 is transplanted on the processing field.
(embodiment 2)
Figure 10 is expression embodiment 2(the 2nd embodiment) relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.In addition, among the embodiment 2, parts similar to Example 1 are marked with identical symbol, and omit its explanation part or all.
The working truck 93 of embodiment 2 has for the drive system of pump that this pump is driven (the 2nd drive system of pump).The 2nd drive system of pump possesses outlet pipe 42, outlet valve 44, water tank 60, force (forcing) pump 71, power supply (generator) 73, feed pipe 43, pressurization water valve 45, separator 47, soil pipe 49, blow off valve 51, container 53 and the 1st return pipe 55.
Outlet valve 44, water tank 60, force (forcing) pump 71, power supply 73, pressurization water valve 45, separator 47, blow off valve 51 and container 53 have been placed at the loading platform of working truck 93.Outlet pipe 42 41 extends to water tank 60 by outlet valve 44 from the water source.Feed pipe 43 extends to the pressurized water tubes 13 of this pump by force (forcing) pump 71 and pressurization water valve 45 from water tank 60.Soil pipe 49 extends to separator 47 by blow off valve 51 from the discharge pipe 15 of this pump.The 1st return pipe 55 is 1 interior the extension from separator 47 to manhole.
That is, the 2nd drive system of pump possesses outlet valve 44, water tank 60 and force (forcing) pump 71, and comprises power supply 73 on the basis of the formation of the 1st drive system of pump between outlet pipe 42 and pressurization water valve 45.
Water tank 60 is used for storing from the water source 41 water that flow into by outlet pipe 42.Outlet valve 44 be for control from the water source 41 valves of amount that flow to the water of water tank 60.That is, outlet valve 44 is the valves for the water yield in the regulating tank 60.Force (forcing) pump 71 is pumps of supplying with to feed pipe 43 for the water in the water tank 60.Power supply 73 is power supplys of force (forcing) pump 71.
Action to the 2nd drive system of pump describes.
At first, with the 1st drive system of pump similarly, the deposit in the manhole 1 is stirred.At this moment, blow off valve 51 is set as full cut-off, but pressurization water valve 45 is set as standard-sized sheet.In addition, drive force (forcing) pump 71.Thus, a large amount of water flow into pump main body 11 from water tank 60 by feed pipe 43 and pressurized water tubes 13.Its result, the shaft bottom of water under high pressure from the intake 17a of suction pipe 17 to manhole 1 emits.Thus, the deposit in the manhole 1 is stirred consumingly.
Next, will comprise sedimental sewage from manhole 1 drinks up.It is identical with the 1st drive system of pump that this sucts action.
In addition, when stirring action and sucting action, suitably adjust water valve 44, so that the water yield in the water tank 60 becomes the scope of regulation.Usually, so that flowing into the mode of water tank 60, the constant water yield adjusts water valve 44.
In the 2nd drive system of pump, will accumulate for the time being in water tank 60 from the water at water source 41.And the water that utilizes the strength of force (forcing) pump 71 that water tank 60 is accumulated is sent into the pressurized water tubes 13 of this pump.Therefore, this system is very effective under the water yield at water source 41 or the inadequate situation of hydraulic pressure.
(embodiment 3)
Figure 11 is expression embodiment 3(the 3rd embodiment) relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.In addition, to being marked with identical symbol with embodiment 1 or embodiment 2 similar parts, and omit its explanation part or all among the embodiment 3.
The working truck 95 that embodiment 3 relates to has for the drive system of pump that this pump is driven (the 3rd drive system of pump).The 3rd drive system of pump possesses water tank 60, force (forcing) pump 71, power supply 73, feed pipe 43, pressurization water valve 45, separator 47, the 2nd return pipe (the 2nd loopback parts) 66, soil pipe 49, blow off valve 51, container 53 and discharger (the 1st loopback parts) 64.
Water tank 60, force (forcing) pump 71, power supply 73, pressurization water valve 45, separator 47, blow off valve 51 and container 53 are placed on the loading platform of working truck 95.Feed pipe 43 extends to the pressurized water tubes 13 of this pump by force (forcing) pump 71 and pressurization water valve 45 from water tank 60.Soil pipe 49 extends to separator 47 by blow off valve 51 from the discharge pipe 15 of this pump.The 2nd return pipe 66 is 60 extensions from separator 47 to water tank.
That is, the 3rd drive system of pump does not possess outlet pipe 42, outlet valve 44 and the 1st return pipe 55 on the basis of the 2nd drive system of pump, but possesses discharger 64 and the 2nd return pipe 66.
Water tank 60 is water sources of this system.Discharger 64 is 1 interior the extension from water tank 60 to manhole.Discharger 64 is for unnecessary water is sent back to pipe in the manhole 1 from water tank 60.The 2nd return pipe 66 is for being separated and be imported to from the water that separator 47 is discharged the pipe of water tank 60 by separator 47.
The 3rd drive system of pump almost similarly moves with the 2nd drive system of pump.But in the 3rd drive system of pump, the water as supplying with to pressurized water tubes 13 uses the water in the water tank 60.In addition, the water of discharging from separator 47 is not to be imported in the manhole 1 but to import water tank 60.
The 3rd drive system of pump does not need the such fixing water source of fire plug.Therefore, even under the situation of manhole 1 away from the water source, also can remove the deposit of manhole 1.
(embodiment 4)
Figure 12 is expression embodiment 4(the 4th embodiment) relate to be used for the drive system of pump that this pump is driven and the key diagram that possesses the working truck of this drive system of pump.In addition, among the embodiment 4, to being marked with identical symbol with embodiment 1～3 similar parts, and omit its explanation part or all.
The working truck 97 that embodiment 3 relates to has for the drive system of pump that this pump is driven (the 4th drive system of pump).The 4th drive system of pump possesses water tank (water supply component, processing unit, separator) 61, feed pipe 43, pressurization water valve 45, force (forcing) pump 71, power supply 73, soil pipe 49, blow off valve 51 and discharger 64.
Blow off valve 51, water tank 61, pressurization water valve 45, force (forcing) pump 71 and power supply 73 are placed on the loading platform of working truck 97.Feed pipe 43 extends to the pressurized water tubes 13 of this pump by force (forcing) pump 71 and pressurization water valve 45 from water tank 61.Soil pipe 49 extends to water tank 61 by blow off valve 51 from the discharge pipe 15 of this pump.
Water tank 61 is water sources of this system.Feed pipe 43 couples together the pressurized water tubes 13 of water tank 61 and this pump.Force (forcing) pump 71 is supplied with the water of water tank 61 to feed pipe 43.
Water tank 61 also has the function as solid-liquid separating machine, and this solid-liquid separating machine will be separated into S ﹠ W from the sedimental sewage that comprises that manhole 1 drinks up.To this function with aftermentioned.
Soil pipe 49 couples together water tank 61 and discharge pipe 15.Blow off valve 51 is valves that control flows to the amount that comprises sedimental sewage of water tank 61.
Discharger 64 is for utilizing water tank 61 to send back to pipe in the manhole 1 from comprising the isolated water of sedimental sewage.
Action to the 4th drive system of pump describes.
At first, the deposit in the manhole 1 is stirred.At this moment, blow off valve 51 is set as full cut-off, but pressurization water valve 45 is set as standard-sized sheet.In addition, drive force (forcing) pump 71.Thus, a large amount of water flow into pump main body 11 from water tank 61 by feed pipe 43 and pressurized water tubes 13.Its result, the shaft bottom of water under high pressure from the intake 17a of suction pipe 17 to manhole 1 emits.Thus, the deposit in the manhole 1 is stirred consumingly.
Next, will comprise sedimental sewage drinks up from manhole 1.At this moment, blow off valve 51 is set as standard-sized sheet.In addition, regulate pressurization water valve 45, so that the hydraulic pressure in the pressurized water tubes 13 becomes setting.Thus, pressurized water tubes 13 is to discharge pipe 15 interior injection streams of spraying up.Its result produces negative pressure in suction pipe 17, drink up from the intake 17a of suction pipe 17 and will comprise sedimental sewage.
The sedimental sewage that comprises that is drunk up flows into water tank 61 by discharge pipe 15, soil pipe 49 and blow off valve 51.Water tank 61 will comprise sedimental sewage by the function as solid-liquid separating machine and be separated into S ﹠ W.This water is sent back in the manhole 1 by discharger 64.
At this, the function as solid-liquid separating machine of water tank 61 is described.As shown in figure 10, water tank 61 possesses spaced walls (processing unit) 63 and tiny eye filter screen (processing unit) 65.
Spaced walls 63 and tiny eye filter screen 65 are separated into the 1st zone 81, the 82 and the 3rd zone 83, the 2nd zone with the inside of water tank 61.That is, become the 1st zone 81 between the inwall of a side of close this pump of water tank 61 and the spaced walls 63.In addition, become the 2nd zone 82 between spaced walls 63 and the tiny eye filter screen 65.In addition, become the 3rd zone 83 between another inwall of tiny eye filter screen 65 and water tank 61.
Flow into the sedimental sewage that comprises of water tank 61, at first, accumulate in the 1st zone 81.In the 1st zone 81, have the proportion deposit higher than the proportion of water (heavy deposit) and be deposited in its bottom.Therefore, comprising light sedimental sewage crosses spaced walls 63 and flow into the 2nd zone 82 from the 1st zone 81.
The tiny eye filter screen 65 that is between the 82 and the 3rd zone 83, the 2nd zone is removed deposit from comprise light sedimental sewage.Therefore, the sewage that flow into the 3rd zone 83 becomes and has removed most sedimental water.Utilize discharger 64 that this water is sent back in the manhole 1.
The 4th drive system of pump does not need the such fixing water source of fire plug.Therefore, even under the situation of manhole 1 away from the water source, also can remove the deposit of manhole 1.
In addition, in the 1st～the 4th drive system of pump, also can use fixed pump shown in Figure 1, can also use this pump that can freely load and unload shown in Figure 5.
In addition, the separator 47 in the 1st～the 3rd drive system of pump also can not be cyclone type but the separator of roller separation formula.In addition, separator 47 also can be the separator with tiny eye filter screen.
In addition, preferred, be that working truck 91,93,95 and 97 is the formations that can move under the state of this pump having loaded under the situation of the formation that can freely load and unload at this pump.
In addition, in addition, in the 1st～the 4th drive system of pump, outlet valve 44, pressurization water valve 45 and blow off valve 51 are placed on the loading platform of working truck.But, being not limited thereto, these valves also can be configured in the outside of working truck.

Claims (10)

1. drive system of pump, it is used for water jet pump is driven, and this water jet pump is disposed at and is used in the manhole removing deposit from manhole, and described drive system of pump is characterised in that to have:
Water supply component, it is used for supplying with water to above-mentioned water jet pump;
Processing unit, it is used for the sedimental sewage of being removed from manhole by above-mentioned water jet pump that comprises is handled.
2. drive system of pump according to claim 1 is characterized in that,
Above-mentioned processing unit has for comprising the separator that sedimental sewage is separated into S ﹠ W.
3. drive system of pump according to claim 2 is characterized in that,
Above-mentioned separator is the separator of cyclone type.
4. drive system of pump according to claim 2 is characterized in that,
Above-mentioned separator has tiny eye filter screen.
5. drive system of pump according to claim 2 is characterized in that,
Above-mentioned processing unit has the container of accumulating for to the deposit that is obtained by above-mentioned separator.
6. drive system of pump according to claim 2 is characterized in that,
Above-mentioned processing unit also has for the 1st loopback parts that will be sent back to by the water that above-mentioned separator obtains in the manhole.
7. drive system of pump according to claim 2 is characterized in that,
The force (forcing) pump that above-mentioned water supply component has water tank and is used for the water in this water tank is supplied with to water jet pump.
8. drive system of pump according to claim 7 is characterized in that,
Above-mentioned water tank is connected with the water source of outside.
9. drive system of pump according to claim 7 is characterized in that,
Above-mentioned processing unit also has for the 2nd loopback parts that will be sent back to by the water that above-mentioned separator obtains in the above-mentioned water tank.
10. a working truck is characterized in that,
Possesses any described drive system of pump in the claim 1～9.
CN 201220673194 2012-12-07 2012-12-07 Pump driving system and operation vehicle with same Expired - Fee Related CN203160397U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220673194 CN203160397U (en) 2012-12-07 2012-12-07 Pump driving system and operation vehicle with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220673194 CN203160397U (en) 2012-12-07 2012-12-07 Pump driving system and operation vehicle with same

Publications (1)

Publication Number Publication Date
CN203160397U true CN203160397U (en) 2013-08-28

Family

ID=49021592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220673194 Expired - Fee Related CN203160397U (en) 2012-12-07 2012-12-07 Pump driving system and operation vehicle with same

Country Status (1)

Country Link
CN (1) CN203160397U (en)

Similar Documents

Publication Publication Date Title
US5295317A (en) Apparatus for excavating earthen material by evacuation of same
NO326351B1 (en) Apparatus and method for transferring dry cuttings from oil and gas wells
CN202336462U (en) Rotary-injection automatic mud disposal device of oil field flow tank
US20110047743A1 (en) Fine solids recovery system, method and pick-up wand
US20140196246A1 (en) Mobile water reclaiming system
US20120099934A1 (en) Apparatus and related method for the recovery and the pneumatic transporation of dust coming from a filtration system
KR20140030166A (en) Device for extracting solid material on the bed of a body of water, and associated method
CN103817121B (en) Lease tank mechanical tank cleaning device
CN107700642A (en) The prefabricated pumping plant of integral intelligent
KR101104345B1 (en) multipurpose dredging apparatus composed open circuit type hydraulic system
KR101839817B1 (en) A vacuum truck of both wet and dry type with a separable dry filter box
NO309617B1 (en) Process and apparatus for removing sludge and wastewater treatment
CN203160397U (en) Pump driving system and operation vehicle with same
CN106968683B (en) Slag discharging system of shield machine and slurry shield machine
AU2014336132A1 (en) Method for setting up a wastewater pumping station in a wastewater shaft, and associated wastewater pumping station
CN203145072U (en) Inspection well pump and deposit removal system
JP5575545B2 (en) Injection type sand pumping system
CN207986107U (en) A kind of dregs elevator
JP2012086987A (en) Transfer device of grit or the like
CN104096397A (en) Process for filtering gray water generated in coal gasification
CN202081112U (en) Suction separation device for steel slag at bottom of deep water pool
CN201423380Y (en) Recovery device for recovering dropped crude oil in oil production base
CN104500002B (en) Suspension type desander
CN215940923U (en) Device for clearing accumulated sludge in pipeline
RU2714749C1 (en) Multiplatform complex for moving solid particles

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20171207