CN207599069U - Drilling mud cleaning system automatic buffer valve - Google Patents
Drilling mud cleaning system automatic buffer valve Download PDFInfo
- Publication number
- CN207599069U CN207599069U CN201721671020.7U CN201721671020U CN207599069U CN 207599069 U CN207599069 U CN 207599069U CN 201721671020 U CN201721671020 U CN 201721671020U CN 207599069 U CN207599069 U CN 207599069U
- Authority
- CN
- China
- Prior art keywords
- water
- float
- pipeline
- upper body
- drilling mud
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 239000000872 buffer Substances 0.000 title claims abstract description 19
- 238000005553 drilling Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims abstract description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 17
- 238000007667 floating Methods 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
A kind of drilling mud cleaning system automatic buffer valve.In cleaning water supply installation, it is tightly connected flange, float, float water cavity including upper body, lower body, entrance cavity and is tightly connected flange, outlet pipeline, floater guiding ring, entrance pipe, connecting rod, partition board.Drilling mud cleaning system automatic buffer valve provided by the utility model has the advantages that：It is floated up and down principle using floating ball, pipeline is blocked and is opened, play the role of reduces flushing water pump automatically starts pressure, without manually starting bypath valve, makes system even running, plays the role of protection pipeline and flushing water pump.In addition, effective protection can be carried out to scene to pipeline and flushing water pump by being not required to operating personnel, manpower is saved, and effective protection can be played the role of when operating personnel forget and open bypath valve, it is relatively reliable.
Description
Technical field
The utility model belongs to drilling mud cleaning system middle auxiliary device technical field, more particularly to a kind of drilling well mud
Starch cleaning system automatic buffer valve.
Background technology
The effect of drilling mud cleaning system be using flushing water pump by high pressure water by clean water lines be supplied to treat it is clear
The dedicated system of cleaning device.Fig. 1 is to clean water supply installation structure diagram in a kind of drilling mud cleaning system of prior art.
As shown in Figure 1, the cleaning water supply installation includes ejected wash water water outlet pipeline 1, vent ball valve 2, flushing water pump 3, ejected wash water water inlet
Mouth pipeline 4, water intake ball valve 5, bypass line 6 and release valve ball 7；Wherein the inlet and outlet of flushing water pump 3 are intake respectively with ejected wash water
Mouth pipeline 4 is connected with one end of ejected wash water water outlet pipeline 1, the other end connection cleaning water tank of ejected wash water water inlet pipeline 4,
The other end connection cleaning injection apparatus of ejected wash water water outlet pipeline 1；Water intake ball valve 5 and vent ball valve 2 are separately mounted to clean
On water water inlet pipeline 4 and ejected wash water water outlet pipeline 1；The both ends of bypass line 6 are connected to the inlet and outlet of flushing water pump 3
Place, and release valve ball 7 is then mounted on bypass line 6.When needing to clean device to be cleaned, 5 He of water intake ball valve is first turned on
Then vent ball valve 2 starts flushing water pump 3, thus the cleansing medium of self-cleaning in future water tank passes sequentially through ejected wash water water inlet
Pipeline 4 and ejected wash water water outlet pipeline 1 are supplied to cleaning injection apparatus.But there are following points for this cleaning water supply installation：By
In the moment that flushing water pump 3 starts, the ejected wash water in ejected wash water water inlet pipeline 4 can generate higher pressure, therefore can cause
Line shock and flushing water pump 3 overload, and the common practice is to start front opening release valve ball in flushing water pump 3 in this case
7, the part ejected wash water in ejected wash water water inlet pipeline 4 is made to pass through bypass line 6, with this to alleviate loine pressure and to cleaning
The impact of water pump 3 after water pump 3 to be cleaned operates steadily, closes release valve ball 7, makes system normal operation.But each switch is cleaned
Water pump 3 is required for manually being opened and closed release valve ball 7, undoubtedly increases operating time and the labor intensity of operating personnel in this way.
Invention content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of drilling mud cleaning system automatic buffers
Valve.
In order to achieve the above object, automatic buffer valve provided by the utility model includes upper body, lower body, entrance
Chamber be tightly connected flange, float, float water cavity be tightly connected flange, outlet pipeline, floater guiding ring, entrance pipe, connecting rod, every
Plate；Wherein the on the edge of the port of upper body is equipped with the float water cavity being connected with upper end blank flange and is tightly connected flange,
Through hole there are one being formed in the middle part of bottom surface；The lower end of floater guiding ring is connected to the perforation bore edges of upper body, lower circumference
Intercommunicating pore there are one being formed on face；Partition board is L-shaped structure, is located at the inside of upper body, and upper end is connected to the upper of upper body
Port inside edge, lower end are connected to outside the upper end of floater guiding ring, and the inner space of upper body thus is divided into float
Water cavity and outlet plenum, and there are one gas vents for the top formation of partition board；Intercommunicating pore on floater guiding ring is connected with outlet plenum
It is logical；The upper end of lower body is connected to upper body outer side bottom surface position, and inner space is entrance cavity, and upper body bottom surface
The upper position between through hole and lower body upper end is formed there are one inlet opening, and lower ending opening edge is equipped with blind with bottom end
The entrance cavity that plate flange is connected is tightly connected flange；One end of entrance pipe is connected to opening of being formed on lower body periphery
At hole, the other end is connected to by a pipeline on ejected wash water tube outlet pipeline；Outlet pipeline one end is connected to upper body
The tapping formed on periphery, and be connected with outlet plenum, the other end is connected to cleaning water supply dress by another pipeline
It puts in ejected wash water inlet ductwork；Connecting rod is inserted in inverted nail shape structure, top in the opening of floater guiding ring upper end, under
Portion is located at the inside of lower body；Float is arranged on inside float water cavity, and lower end is connected with the upper end of connecting rod.
Annulus there are one being formed between the connecting rod top and the opening of floater guiding ring upper end.
The float is made of stainless steel.
The automatic buffer valve is mounted on higher than cleansing medium liquid level and ejected wash water water outlet in cleaning water tank
The position of pipeline highest point.
Drilling mud cleaning system automatic buffer valve provided by the utility model has the advantages that：Using on floating ball
Lower floating principle, blocks pipeline and is opened, and play the role of reduces flushing water pump automatically starts pressure, without manually starting
Bypath valve makes system even running, plays the role of protecting pipeline and flushing water pump.In addition, operating personnel are not required to scene
Effective protection can be carried out to pipeline and flushing water pump, save manpower, and can forget to open bypath valve in operating personnel
When play the role of effective protection, it is relatively reliable.
Description of the drawings
Fig. 1 is to clean water supply installation structure diagram in a kind of drilling mud cleaning system of prior art.
Fig. 2 is to be equipped in the drilling mud cleaning system of automatic buffer valve provided by the utility model to clean water supply installation
Structure diagram.
Fig. 3 is structure sectional view provided by the utility model.
Fig. 4 is A, B, C position partial enlarged view in Fig. 3.
Specific embodiment
In the following with reference to the drawings and specific embodiments to drilling mud cleaning system automatic buffer valve provided by the utility model
It is described in detail.
As shown in Fig. 2-Fig. 4, drilling mud cleaning system automatic buffer valve 8 provided by the utility model is mounted on cleaning
In water supply installation, flange 11, float 14, the sealing of float water cavity are tightly connected including upper body 9, lower body 10, entrance cavity
Connecting flange 15, outlet pipeline 16, floater guiding ring 18, entrance pipe 19, connecting rod 20, partition board 21；Wherein upper body 9 is upper
The float water cavity being connected with upper end blank flange is equipped at port edge and is tightly connected flange 15, there are one the formation of bottom surface middle part
Through hole；The lower end of floater guiding ring 18 is connected to the perforation bore edges of upper body 9, forms that there are one connect on lower circumference face
Through-hole 22；Partition board 21 is L-shaped structure, is located at the inside of upper body 9, upper end is connected to the upper port inner side edge of upper body 9
Edge, lower end are connected to outside the upper end of floater guiding ring 18, and the inner space of upper body 9 thus is divided into 13 He of float water cavity
Outlet plenum 17, and there are one gas vents 25 for the top formation of partition board 21；Intercommunicating pore 22 and outlet plenum on floater guiding ring 18
17 are connected；The upper end of lower body 10 is connected to 9 outer side bottom surface position of upper body, and inner space is entrance cavity 12, and
There are one inlet openings 23 for position formation on 9 bottom surface of upper body between 10 upper end of through hole and lower body, and lower end is opened
Mouth edge is equipped with the entrance cavity being connected with bottom end blank flange and is tightly connected flange 11；One end of entrance pipe 19 is connected to down
The tapping formed on 10 periphery of portion's valve body, the other end are connected to by a pipeline on ejected wash water tube outlet pipeline 1；Go out
16 one end of water lines is connected to the tapping formed on 9 periphery of upper body, and is connected with outlet plenum 17, and the other end leads to
Another pipeline is crossed to be connected in cleaning water supply installation in ejected wash water inlet ductwork 4；Connecting rod 20 is in inverted nail shape structure, top
It is inserted in the opening of 18 upper end of floater guiding ring, lower part is located at the inside of lower body 10；Float 14 is arranged on float water cavity
Inside 13, and lower end is connected with the upper end of connecting rod 20.
Annulus 24 there are one being formed between the opening of 18 upper end of 20 top of connecting rod and floater guiding ring.
The float 14 is made of stainless steel, can make that bulk life time is longer, and sealing effect is more preferable.
The automatic buffer valve 8 is mounted on higher than cleansing medium liquid level and ejected wash water water outlet in cleaning water tank
The position of 1 highest point of pipeline.
Now the operation principle of drilling mud cleaning system automatic buffer valve 8 provided by the utility model is described below：When
When needing to clean device to be cleaned, water intake ball valve 5 and vent ball valve 2 are first turned on, then starts flushing water pump 3, thus in the future
The cleansing medium of self-cleaning water tank passes sequentially through ejected wash water water inlet pipeline 4 and ejected wash water water outlet pipeline 1 is supplied to cleaning to spray
Injection device.After flushing water pump 3 is opened, the cleansing medium in ejected wash water water outlet pipeline 1 will enter entrance pipe 19 by pipeline
Inside, subsequently into entrance cavity 12, which will directly impact the inner wall of lower body 10, then flow through communication port 22
Into outlet plenum 17, most flowed into ejected wash water water inlet pipeline 4 through outlet pipeline 16 afterwards；During cleansing medium is injected, enter
Cleansing medium in oral cavity 12 will be flowed by inlet opening 23 and annulus 24 in float water cavity 13, the sky in float water cavity 13
Gas will be drained by gas vent 25 in outlet plenum 17, as a result full of cleansing medium in float water cavity 13, in the buoyancy of cleansing medium
The lower float 14 of effect will drive connecting rod 20 to float together, and passing through on 9 bottom surface of upper body is lived when floating up to 20 lower seal of connecting rod
During through-hole, entrance cavity 12 and outlet plenum 17 separate, and thus play the role of delay and shut off.After flushing water pump 3 is stopped, pipeline
Losing pressure, the cleansing medium in float water cavity 13 will be flowed back to by inlet opening 23 and annulus 24 in entrance cavity 12, with
The decline of cleansing medium liquid level in float water cavity 13, float 14 reset again, so that lower subjob is ready.
Claims (4)
1. a kind of drilling mud cleaning system automatic buffer valve, in cleaning water supply installation, it is characterised in that：It is described from
Dynamic trimmer valve (8) is tightly connected flange (11), float (14), float including upper body (9), lower body (10), entrance cavity
Water cavity is tightly connected flange (15), outlet pipeline (16), floater guiding ring (18), entrance pipe (19), connecting rod (20), partition board
(21)；Wherein the on the edge of the port of upper body (9) is equipped with the float water cavity being connected with upper end blank flange and is tightly connected
Flange (15), there are one through holes for the formation of bottom surface middle part；The lower end of floater guiding ring (18) is connected to the perforation of upper body (9)
Bore edges, form that there are one intercommunicating pores (22) on lower circumference face；Partition board (21) is L-shaped structure, is located at the interior of upper body (9)
Portion, upper end are connected to the upper port inside edge of upper body (9), and lower end is connected to outside the upper end of floater guiding ring (18),
Thus the inner space of upper body (9) is divided into float water cavity (13) and outlet plenum (17), and the top shape of partition board (21)
Into there are one gas vent (25)；Intercommunicating pore (22) on floater guiding ring (18) is connected with outlet plenum (17)；Lower body
(10) upper end is connected to upper body (9) outer side bottom surface position, and inner space is entrance cavity (12), and upper body (9)
There are one inlet opening (23), lower ending opening edges for position formation on bottom surface between through hole and lower body (10) upper end
Flange (11) is tightly connected equipped with the entrance cavity being connected with bottom end blank flange；One end of entrance pipe (19) is connected to lower part
The tapping formed on valve body (10) periphery, the other end are connected to by a pipeline in ejected wash water water outlet pipeline (1)；Go out
Water lines (16) one end is connected to the tapping formed on upper body (9) periphery, and is connected with outlet plenum (17), separately
One end is connected in cleaning water supply installation by another pipeline in ejected wash water inlet ductwork (4)；Connecting rod (20) is in inverted nail
Shape structure, top are inserted in the opening of floater guiding ring (18) upper end, and lower part is located at the inside of lower body (10)；Float
(14) it is internal to be arranged on float water cavity (13), and lower end is connected with the upper end of connecting rod (20).
2. drilling mud cleaning system automatic buffer valve according to claim 1, it is characterised in that：The connecting rod (20)
Annulus (24) there are one being formed between the opening of top and floater guiding ring (18) upper end.
3. drilling mud cleaning system automatic buffer valve according to claim 1, it is characterised in that：The float (14)
It is made of stainless steel.
4. drilling mud cleaning system automatic buffer valve according to claim 1, it is characterised in that：The automatic buffer
Valve (8) position of cleansing medium liquid level and ejected wash water water outlet pipeline (1) highest point in higher than cleaning water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671020.7U CN207599069U (en) | 2017-12-05 | 2017-12-05 | Drilling mud cleaning system automatic buffer valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671020.7U CN207599069U (en) | 2017-12-05 | 2017-12-05 | Drilling mud cleaning system automatic buffer valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207599069U true CN207599069U (en) | 2018-07-10 |
Family
ID=62763203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721671020.7U Expired - Fee Related CN207599069U (en) | 2017-12-05 | 2017-12-05 | Drilling mud cleaning system automatic buffer valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207599069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206924A (en) * | 2019-06-06 | 2019-09-06 | 安徽捷泰智能科技有限公司 | A kind of water discharging valve of automatic fitration |
-
2017
- 2017-12-05 CN CN201721671020.7U patent/CN207599069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206924A (en) * | 2019-06-06 | 2019-09-06 | 安徽捷泰智能科技有限公司 | A kind of water discharging valve of automatic fitration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203955363U (en) | With the water storage self-cleaning electrostatic filter of water-level control apparatus | |
| CN206262222U (en) | The filter pipe of sewage filtration equipment | |
| CN110409575A (en) | A kind of flushing mechanism for toilet and its flushing control method | |
| CN207599069U (en) | Drilling mud cleaning system automatic buffer valve | |
| CN106120992B (en) | A kind of intelligent closestool of quick flush | |
| CN106013361B (en) | A kind of Quick drainage device with water supplement function | |
| CN110409589B (en) | Non-pump station anti-blocking jet flow vacuum drainage system | |
| CN205954779U (en) | Antifouling water flow reversal device of no water tank closestool | |
| CN202561178U (en) | Exhaust valve | |
| CN209686541U (en) | Hydrocone type self-draining arrangement | |
| CN201351811Y (en) | Gas-leakage preventive device for gas conduit drainer | |
| CN207846603U (en) | A kind of drainage system | |
| CN203034533U (en) | Backwashing device of water washing box | |
| CN202691192U (en) | Combined type exhaust valve | |
| CN211571873U (en) | Flushing system of low-water-tank closestool | |
| CN107651761B (en) | Bottom airway perforation aeration pipe and aeration method thereof | |
| CN204001127U (en) | At the bottom of water-saving jet, rush trap closet | |
| CN207499087U (en) | A kind of cistern water supply secondary injection flusher and toilet seat | |
| CN110810304A (en) | Novel fish tank water flow environment-friendly noise elimination device | |
| CN106120991B (en) | A kind of Quick drainage device of double water route controls | |
| CN205259291U (en) | Water intaking valve and go out water noise reduction structure thereof | |
| CN204728427U (en) | A kind of water-closet tank with descaling function | |
| CN211948728U (en) | Toilet tank accessory and flushing assembly thereof | |
| CN210583999U (en) | Forced manual backwashing equipment | |
| CN218751250U (en) | Marine subsea valve box compressed air blow-off valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180710 |