CN206239313U - A kind of vacuum freeze mode feces collecting system with separator - Google Patents
A kind of vacuum freeze mode feces collecting system with separator Download PDFInfo
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- CN206239313U CN206239313U CN201621094635.3U CN201621094635U CN206239313U CN 206239313 U CN206239313 U CN 206239313U CN 201621094635 U CN201621094635 U CN 201621094635U CN 206239313 U CN206239313 U CN 206239313U
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- separator
- vacuum
- collecting system
- feces collecting
- freeze mode
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Abstract
The utility model is related to a kind of vacuum freeze mode feces collecting system with separator, including closet, vacuum generator and dirt box, closet is connected by connecting line with dirt box, separator is provided between vacuum generator and dirt box, separator is connected by connecting line with vacuum generator, and the dirt box interface being connected with dirt box is provided with separator.Beneficial effect is：Vacuum generator in feces collecting system of the present utility model also can constantly produce vacuum even during blowdown, so that the vacuum of dirt box is in the range of setting all the time, feces collecting system can not work off and on, can simultaneously empty two or more closet.Separator can separate dirt with air, and its separative efficiency is up to 99%.Dirt is sucked when vacuum generator can be avoided to run, so as to solve the problems, such as that vacuum generator cannot can not remain vacuum in continuous firing and closet evacuation procedure.Flushing flow can be simultaneously performed, without any wait.
Description
Technical field
The utility model is related to vacuum freeze mode feces collecting system field, and more particularly to a kind of vacuum with separator keeps
Formula feces collecting system.
Background technology
Closet is a kind of critical facility of toilet, is widely used in aircraft, steamer, train etc..Because technology hand at that time
The restriction of section, earliest aircraft, steamer, train take the in line form to carry out extensive treatment, not only influence into lavatory environment, also dirt
Dye natural environment.Professional closet was developed into later and collected excrement, but be not also ideal, be not that maintenance cost is high, be exactly event
Barrier rate is high, also takes up space.Vacuum closet lavatory was developed later, sucks excrement to enter in closet using the Negative Pressure Difference of atmospheric pressure
Enter pipeline and eventually arrive at stool storage box.Vacuum closet is advantageous in that excrement whole process enclosed workshop, is collected without gravity, water consumption
It is small, space is not take up, so be widely used on aircraft, steamer, train even long-distance bus using.
The U of patent CN 202716885 disclose a kind of vacuum freeze mode collection feces collecting system, including air water control panel, closet
With washing ring, pneumatic actuator, bleed valve, pipeline and dirt box, air water control panel water supercharging canister assembly discharge outlet with just
Nozzle on device is connected by pipeline, and closet bottom is connected by pipeline with bleed valve one end, and the bleed valve other end is by pipe
Road is connected with dirt box, and pneumatic actuator is set on bleed valve；The vacuum sucting port and dirt of the vacuum generator of air water control panel
Case is connected by pipeline.The U of patent CN 201826377 disclose a kind of electric controlled vacuum freeze mode shit gathering equipment, including control mould
Block, modular pressure, dirt-collecting module and dirt memory module, control module are received with modular pressure, dirt respectively by circuit
Collection module and the connection of dirt memory module, modular pressure are connected with dirt-collecting module and dirt memory module respectively by gas circuit
Connect；Dirt-collecting module is connected by water route with dirt-collecting module.One is remained in dirt box in dirt memory module
Fixed vacuum, dirt is collected into dirt box in the presence of vacuum by pipeline in closet.
To sum up, as shown in fig. 6, existing vacuum freeze mode feces collecting system, vacuum generator 9 is directly connected with dirt box 7,
Between there is no any protection.During closet blowdown, due to the presence of draught head, the dirt in case is in flying for explosion type
State is splashed, if now vacuum generator continuous service, it will there is part dirt to be sucked into vacuum generator, cause to block up
Plug, causes the system failure.By taking a kind of existing vacuum freeze mode feces collecting system as an example, to prevent vacuum generator from blocking, every
Secondary blowdown is rinsed after terminating and needed to wait for 10-20 seconds, and system just starts to re-establish vacuum.When vacuum feces collecting system sets one just
During device, second flushing is flushed to for the first time need to experience the wait of following time：After the completion of first time rinses flow, dirt box
Air pressure be increased to atmospheric pressure from negative pressure air pressure, wait after causing within 10-20 second that the dirt for splashing falls surely, vacuum generator starts work
Make, the air pressure in dirt box is reduced to negative pressure from atmospheric pressure, whole process needs to spend 30 seconds, the time of even 60 seconds.When
When vacuum feces collecting system sets two closets, first closet using 30 seconds, time of even 60 seconds is once needed, then second
Individual closet can begin to use, now need again 30 seconds, time of even 60 seconds re-form vacuum pressure, for third time
Rinse.That is, when vacuum feces collecting system shares two closets, in the case of continuous use, what same closet was rinsed twice
Interval time causes the extreme inconvenience that passenger uses more than 60 seconds, so.
The vacuum feces collecting system being applied on bullet train at present is mostly to control two simultaneously by a vacuum generator
The vacuum of platform closet.Because on bullet train, typically two lavatories can be simultaneously set in the both sides in passageway, due to row
The limitation of car bottom space and other conditions, it is impossible to while installing two sets of vacuum generators.As described above, when a closet swashs
After flushing flow living, another closet will almost wait 1 minute just to possess the condition that flow is rinsed in activation later, greatly influence
The convenience that passenger uses.
Therefore, existing vacuum freeze mode feces collecting system, its vacuum generator cannot continuous firing, dirt during blowdown
Vacuum state also cannot be just remained in case, two closets also cannot simultaneously be emptied, brought greatly to passenger
Inconvenience.Even only a closet is set, it is also desirable to which wait is lot more time to reuse.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided one kind is not easily blocked, simple structure, vacuum
Generator can constantly produce vacuum, the vacuum freeze mode defecate collection with separator that feces collecting system can not work off and on
System.
A kind of vacuum freeze mode feces collecting system with separator that the utility model is provided, its technical scheme is：
A kind of vacuum freeze mode feces collecting system with separator, including closet, vacuum generator and dirt box, it is described just
Device is connected by connecting line with dirt box, and separator, described point are provided between the vacuum generator and the dirt box
Impurity collecting box is additionally provided with from device bottom, the separator is connected by connecting line with the vacuum generator, the separation
The dirt box interface being connected with dirt box is provided with device so that the vacuum generator being capable of continuous firing and in the dirt
Vacuum is persistently produced in case.
A kind of vacuum freeze mode feces collecting system with separator that the utility model is provided, can also include following attached
Technical scheme：
Wherein, the dirt box interface is arranged on the top of the separator, and the vacuum generator passes through connecting line
Top with the separator is connected.
Wherein, the separator is in up big and down small truncated cone-shaped.
Wherein, the separator is cyclone separator.
Wherein, the impurity collects lower box part and is additionally provided with pipe clip valve.
Wherein, the feces collecting system also includes the air feed magnetic valve that control pipe clip valve is turned on and off.
Wherein, the vacuum freeze mode feces collecting system also includes the push button for triggering toilet stool washing flow.
Wherein, the vacuum freeze mode feces collecting system also includes that the vacuum freeze mode closet system also includes gas control face
Plate, gray water tank control panel, closet control panel, washbasin and gray water tank, gas control panel are connected with vacuum generator, washbasin connection
Gray water tank, gray water tank control panel is connected with gray water tank, closet control panel respectively with gray water tank control panel, gas control panel,
Closet and vacuum generator are connected.
Wherein, the gas control panel is connected with air feed system, and the closet control panel is connected with power supply.
Implementation of the present utility model includes following technique effect：
Vacuum generator in vacuum freeze mode feces collecting system with separator of the present utility model is even in blowdown
Also vacuum can be constantly produced during process, feces collecting system can not work off and on, can simultaneously empties multiple closets.This
Increased separator can be air and dirt separation in utility model, and its separative efficiency is up to 99%.The separator should
With, dirt is sucked when vacuum generator can be avoided to run, cannot continuous firing during blowdown so as to solve vacuum generator
With the problem that dirt box can not remain vacuum.The design and system electrical interface of software can be as needed adjusted, is changed
The working environment of kind vacuum generator, while the performance of existing freeze mode vacuum feces collecting system is retained, is capable of achieving multiple
Closet is performed and rinses flow simultaneously, without any wait.
Brief description of the drawings
Fig. 1 is a kind of separator assembly of vacuum freeze mode feces collecting system with separator of the utility model embodiment
Structural representation.
Fig. 2 is a kind of separator assembly of vacuum freeze mode feces collecting system with separator of the utility model embodiment
Schematic cross-section.
Fig. 3 is a kind of vacuum freeze mode feces collecting system block diagram with separator of the utility model embodiment.
Fig. 4 illustrates for a kind of principle of vacuum freeze mode feces collecting system with separator of the utility model embodiment
Figure.
Fig. 5 is the principle and structural representation of the separator of the utility model embodiment.
Fig. 6 is the principle schematic of existing vacuum freeze mode feces collecting system.
Specific embodiment
The utility model is described in detail below in conjunction with embodiment and accompanying drawing, it should be pointed out that described
Embodiment be intended merely to facilitate to understanding of the present utility model, and do not play any restriction effect to it.
The vacuum freeze mode feces collecting system block diagram with separator that the present embodiment is provided is as shown in figure 3, it is to include two
The system block diagram schematic diagram of individual closet.Fig. 1 is the schematic diagram of separator in Fig. 3, and Fig. 2 is that the section of the separator in Fig. 1 is illustrated
Figure.It should be noted that Fig. 3 is exemplary only, more than two closet is also feasible.
Referring to a kind of vacuum freeze mode feces collecting system with separator shown in Fig. 1 to Fig. 4, is present embodiments provided, wrap
Closet 6, vacuum generator 9, separator 3 and dirt box 7 are included, closet 6 is connected by connecting line with dirt box 7, separator leads to
Cross connecting line to be connected with vacuum generator 9, the dirt box interface 2 being connected with dirt box 7 is provided with separator.In the application
In, due to being provided with separator between vacuum generator 9 and dirt box 7 so that vacuum generator can continuous firing, thus
Can make to keep vacuum state to continuity in dirt box, can not continue so as to solve vacuum feces collecting system of the prior art
The problem for vacuumizing.
As shown in figure 4, due to being provided with separator 3 between vacuum generator 9 and dirt box 7 so that dirt during flushing
The dirt splash in the upper space of case 7 is separated after being pumped in separator 3.As shown in figure 1, when the dirt in dirt box 7 leads to
Cross dirt box interface 2 to enter after separator, dirt and air can be separated by separator, dirt therein is split into
In impurity collecting box 4, and air is extracted by pipe interface 1 into vacuum generator 9, true so as to be produced in dirt box
It is empty.Because dirt is split into impurity collecting box 4, without entering vacuum generator 9, therefore it is true to prevent dirt from blocking
Empty generator, so as to avoid the generation of the system failure.Importantly, avoiding dirt blocking vacuum by setting separator
Generator so that vacuum generator can constantly produce vacuum, feces collecting system can not work off and on, can empty simultaneously
Two closets 6.Increased separator can be air and dirt separation in the utility model, and its separative efficiency is up to 99%.Should
The application of separator, dirt is sucked when vacuum generator 9 can be avoided to run, and cannot be continued so as to solve vacuum generator 9
The problem of setting vacuum can not be remained in work and the evacuation procedure of closet 6.The design of software can as needed be adjusted
With system electrical interface, improve the working environment of vacuum generator 9, retain the performance of existing freeze mode vacuum feces collecting system
While, it is capable of achieving two closets 6 and performs flushing flow simultaneously, without any wait.
Preferably, referring to shown in Fig. 1 and Fig. 2, dirt box interface 2 is arranged on the top of separator, and vacuum generator 9 passes through
Connecting line is connected with the top of separator 3, and vacuum generator 9 can be arranged on separator 3 and push up with the pipe interface 1 of separator
Any position in portion, is preferably provided at the centre position at top.Separator 3 is in up big and down small truncated cone-shaped.Separator 3 is preferably
Cyclone separator (as shown in Figure 5), can be made of stainless steel material, and cyclone separator can produce the outer 10, inside vortex that is vortexed
11 and it is upper be vortexed 12, by air and dirt separation.The bottom of separator 3 is also sequentially provided with impurity collecting box 4 and pipe clip valve 5, miscellaneous
The upper end of matter collecting box 4 is connected by screw with separator 3, and the lower end of impurity collecting box 4 is connected with pipe clip valve 5, and pipe clip valve 5 can
It is connected with dirt box with by pipeline, impurity collecting box 4 is used to store the dirt separated, may finally be by opening pipe clamp
Valve is discharged in dirt box.In the present embodiment, impurity collecting box is shaped as cylindrical shape.Feces collecting system also includes control pipe clip valve 5
The magnetic valve being turned on and off, the magnetic valve can control the opening and closing of air-supply pipeline, and the wind energy in air-supply pipeline is enough in pressure
Effect is lower to open pipe clip valve.Therefore, the magnetic valve is in industry also known as air feed magnetic valve.
It is shown in Figure 3, the vacuum freeze mode feces collecting system also include for control closet 6 rinse push button,
Gray water tank control panel, closet control panel, washbasin and gray water tank, vacuum generator 9 are connected with gas control panel, water supply chain of command
Plate is connected with intermediate water tank, and water supply control panel connection water supply panel, washbasin connects gray water tank, gray water tank control panel and buck
Case is connected, and closet control panel is connected with gray water tank control panel, gas control panel, closet 6 and vacuum generator 9 respectively.It is middle
Water tank is connected with filtered water tank 8, and the gas control panel is connected with air feed system, and the closet control panel is connected with power supply.
Above-mentioned feces collecting system, even if during closet is emptied, it is also possible to keep vacuum in dirt box to reach and set
Definite value, without waiting for and not interfereing with each other when realizing that multiple closets are rinsed simultaneously；Hardware increases less, simple structure, system operation
Stabilization.Above-mentioned feces collecting system is smaller with the interface influence of car body, and the sewage draining exit of impurity collecting box 4 can be with the blowdown of toilet seat
Mouth collects in the car, it is not necessary to increase new interface on car body floor.By the improvement to system architecture, the mistake of toilet stool washing
Cheng Zhong, vacuum generator is being worked always, it is ensured that the vacuum in dirt box is remained in setting range.
Finally it should be noted that above example is only used to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained to the utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (9)
1. a kind of vacuum freeze mode feces collecting system with separator, including closet, vacuum generator and dirt box, the closet
It is connected with dirt box by connecting line, it is characterised in that：Separation is provided between the vacuum generator and the dirt box
Device, the separator bottom is additionally provided with impurity collecting box, and the separator is connected by connecting line with the vacuum generator,
The dirt box interface being connected with dirt box is provided with the separator so that the vacuum generator can continuous firing and
Vacuum is persistently produced in the dirt box.
2. a kind of vacuum freeze mode feces collecting system with separator according to claim 1, it is characterised in that：The dirt
Thing case interface is arranged on the top of the separator, and the vacuum generator at the top of connecting line and the separator by connecting
Connect.
3. a kind of vacuum freeze mode feces collecting system with separator according to claim 1, it is characterised in that：Described point
It is in up big and down small truncated cone-shaped from device.
4. a kind of vacuum freeze mode feces collecting system with separator according to claim 1, it is characterised in that：Described point
It is cyclone separator from device.
5. a kind of vacuum freeze mode feces collecting system with separator according to claim 1, it is characterised in that：It is described miscellaneous
Matter is collected lower box part and is additionally provided with pipe clip valve.
6. a kind of vacuum freeze mode feces collecting system with separator according to claim 5, it is characterised in that：The collection
Just system also includes the air feed magnetic valve that control pipe clip valve is turned on and off.
7. a kind of vacuum freeze mode feces collecting system with separator according to claim 1, it is characterised in that：It is described true
Empty freeze mode feces collecting system also includes the push button for triggering toilet stool washing flow.
8. a kind of vacuum freeze mode feces collecting system with separator according to any one of claim 1~7, its feature exists
In：The vacuum freeze mode feces collecting system also includes gas control panel, gray water tank control panel, closet control panel, washbasin and ash
Water tank, gas control panel is connected with vacuum generator, and washbasin connection gray water tank, gray water tank control panel is connected with gray water tank, closet
Control panel is connected with gray water tank control panel, gas control panel, closet and vacuum generator respectively.
9. a kind of vacuum freeze mode feces collecting system with separator according to claim 8, it is characterised in that：The gas
Control panel is connected with air feed system, and the closet control panel is connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094635.3U CN206239313U (en) | 2016-09-29 | 2016-09-29 | A kind of vacuum freeze mode feces collecting system with separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094635.3U CN206239313U (en) | 2016-09-29 | 2016-09-29 | A kind of vacuum freeze mode feces collecting system with separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206239313U true CN206239313U (en) | 2017-06-13 |
Family
ID=58996382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621094635.3U Active CN206239313U (en) | 2016-09-29 | 2016-09-29 | A kind of vacuum freeze mode feces collecting system with separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206239313U (en) |
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2016
- 2016-09-29 CN CN201621094635.3U patent/CN206239313U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171121 Address after: Chongshan Road Huanggu District of Shenyang City, Liaoning Province, No. 13 1-1-1 110031 Patentee after: Han Xiaochun Address before: 266319 Shandong, Jiaozhou City, Kowloon City Road, the state office on the eastern side of the road on the eastern side of the road on the north side of the road, 204 Patentee before: QINGDAO YICHENG RAILWAY VACUUM SYSTEM MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190322 Address after: 110005 No. 12, 143 Shayang Road, Heping District, Shenyang City, Liaoning Province Patentee after: Zhang Hong Address before: 110031 No. 13 Chongshan Middle Road, Huanggu District, Shenyang City, Liaoning Province, 1-1-1 Patentee before: Han Xiaochun |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200409 Granted publication date: 20170613 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230409 Granted publication date: 20170613 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230409 Granted publication date: 20170613 |