CN110131216A - A kind of water pump being equipped with blocking filter mechanism and maintenance easy to disassemble - Google Patents
A kind of water pump being equipped with blocking filter mechanism and maintenance easy to disassemble Download PDFInfo
- Publication number
- CN110131216A CN110131216A CN201910395428.3A CN201910395428A CN110131216A CN 110131216 A CN110131216 A CN 110131216A CN 201910395428 A CN201910395428 A CN 201910395428A CN 110131216 A CN110131216 A CN 110131216A
- Authority
- CN
- China
- Prior art keywords
- water pump
- disassemble
- rose box
- filter mechanism
- blocking filter
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000012423 maintenance Methods 0.000 title claims abstract description 20
- 230000000903 blocking effect Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 241000220317 Rosa Species 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 239000011120 plywood Substances 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of water pump for being equipped with blocking filter mechanism and maintenance easy to disassemble, including snap-gauge, rectangular notch and filter plate；The Rose Box is cubic body structure, is bolted on pump intake, is filtered to water inlet；The circular through hole that the inlet opening is one centimetre of diameter, array distribution is on Rose Box left side；The upper opening is T-type stepped hole, shares at three, is equally spaced, is opened in Rose Box top side face；The handle is " [" type structure is set in plywood top side face；The present invention installs filter device additional in the front end of water pump, and connection relationship is simple, easy to disassemble, the water for entering water pump is filtered, it prevents sundries from entering water pump, water pump inside is formed and is worn, the water pump service life is influenced, filtering foreign is deposited on filtering drawer, filtering drawer structure is simple, and operating, it is easy to pick and place, convenient for carrying out cleaning cleaning to the sundries of filtering, safeguard more convenient, water pump long service life.
Description
Technical field
The invention belongs to water pump technologies, and more specifically, in particular to one kind is equipped with blocking filter mechanism and just
In the water pump of demolition and maintenance.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover or other external energies
To liquid, increase liquid energy, is mainly used to convey liquid.
Such as application No. is the Chinese patents of CN201410692375.9 to disclose a kind of energy-saving water using frequency control
Pump, including the pump housing and the motor connecting with the pump housing, is equipped with a cabinet on the shell of the pump housing, and one is equipped in the cabinet
Frequency converter, the frequency converter are connected to motor, and external voltage enters motor by frequency converter, adjust external electrical by frequency converter
Pressure, and then to change the operating current of motor, adaptation external voltage variation；The frequency converter passes through between high frequency cable and motor
Electrical connection, the high frequency cable include coating insulating layer and the inner conductor in cladding insulating layer.Structure of the invention design letter
It is single rationally using frequency conversion control technique, to adapt to the working environment of rural area voltage instability, it can be extended with effective protection motor
Water pump adapts to the time limit.
Such as application No. is the Chinese patents of CN200710013496.6 to disclose multifunctional water pump, it includes water pump body, close
The water pump rear cover for sealing the water pump body is installed above driving member inside the water pump body and is equipped with thermostat, the section temperature
The water pump body is exposed in valve seat one end of device, and the water pump body, which exposes, is equipped with thermostat housing in the one side of the thermostat, institute
State on water pump rear cover with the thermostat it is equidirectional on water temperature sensor is installed, passed on the water pump rear cover in the water temperature
Sensor two sides, which are equipped with, takes tracheae and water pipe head；Keep entire water pump structure compact, reduce cooling water pipeline, avoids water pump
External cumbersome connecting line, the conversion and control of cooling water small-size circulating and systemic circulation is achieved that in water pump, is integrated with simultaneously
Water temperature detection function simplifies engine and cooling system structure, keeps engine operation relatively reliable.
Based on above-mentioned, the inventors discovered that, when water pump conveys liquid, no filter device, and the water source to be extracted
In be mixed with sundries, then can be exported again behind water pump inside, and water pump in enter sundries then can in water pump generate abrasion, reduce
The service life of water pump.
Then, in view of this, being studied improvement for existing structure and missing, one kind is provided, blocking filter is installed
Mechanism and the water pump of maintenance easy to disassemble, to achieve the purpose that with more more practical value.
Summary of the invention
Blocking filter mechanism and maintenance easy to disassemble are installed in order to solve the above technical problem, the present invention provides a kind of
Water pump, to solve existing no filtering, the problem of sundries enters abrasion water pump, influences the service life.
The present invention is equipped with the purpose and effect of blocking filter mechanism and the water pump of maintenance easy to disassemble, by skill in detail below
Art means are reached:
A kind of water pump being equipped with blocking filter mechanism and maintenance easy to disassemble, including water pump body, pump intake, water
Pumping out the mouth of a river, flow sensor, Rose Box, inlet opening, upper opening, vertical slot, plywood, annulus, spring, handle filters drawer, on
Knob, snap-gauge, rectangular notch and filter plate；The pump intake is set to water pump body left end, and by flange and is bolted
In Rose Box right end；The pump outlet is set on the right side of water pump body, for connecting outlet pipe；The Rose Box is four square chests
Body structure, is bolted on pump intake, is filtered to water inlet；The circle that the inlet opening is one centimetre of diameter
Through-hole, array distribution is on Rose Box left side；The upper opening is T-type stepped hole, shares at three, is equally spaced, is opened in
In Rose Box top side face；The handle is " [" type structure is set in plywood top side face；The filtering drawer is by upper knob, snap-gauge
It is formed with filter plate three parts, shares at three, be placed in Rose Box；The upper knob is identical as handgrips, is set to snap-gauge top
On side；The snap-gauge is Rectangular Plate Structure, and length and width are equal to the length and width dimensions of the big stepped groove of upper opening.
Further, the flow sensor is connected in pump outlet, for monitoring the flow of water outlet.
Further, the vertical slot is concave-shaped structure, is shared at six, is a pair at every two, opening is opposite, is set to filtering
On two wall of front and back in case.
Further, the plywood is Rectangular Plate Structure, is shared at six, and every place is by hinge connection at three in Rose Box top
At upper opening on side, every place's upper opening is equipped at two, can be made rotating motion along pin shaft.
Further, the annulus shares 12 pairs, is a pair at every upper and lower two, the bottom side of every place's plywood is equipped with two
Locate, position is equipped at two at corresponding upper opening.
Further, the spring is connected between each pair of corresponding annulus up and down, and every place's plywood receives spring at two
Lower pulling force.
Further, the rectangular notch is opened on snap-gauge, offers rectangular notch everywhere on every place's snap-gauge.
Further, the filter plate be embedded with stainless steel cloth square frame, and at three filter plate from left to right, mesh by
It is decrescence small.
Compared with prior art, the invention has the following beneficial effects:
The setting of inlet opening, be conducive to be more than by diameter 1 centimetre object stop outside, to enter water pump water carry out one
Secondary coarse filtration, prevents larger object from entering in Rose Box, reduces the frequency of Rose Box maintenance and cleaning.
The present invention installs filter device additional in the front end of water pump, and connection relationship is simple, easy to disassemble, to enter the water of water pump into
Row filtering, prevents sundries from entering water pump, is formed and is worn to water pump inside, influences the water pump service life, and filtering foreign is deposited in filtering and takes out
On drawer, filtering drawer structure is simple, and operating, it is easy to pick and place, and convenient for carrying out cleaning cleaning to the sundries of filtering, maintenance is got up
It is more convenient, water pump long service life.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is Rose Box main view of the present invention.
Fig. 3 is Rose Box top view of the present invention.
Fig. 4 is Rose Box A-A cross-sectional view of the present invention.
Fig. 5 is Rose Box A direction view of the present invention.
Fig. 6 is present invention filtering drawer main view.
Fig. 7 is present invention filtering drawer top view.
Fig. 8 is present invention filtering drawer left view.
Fig. 9 is partial enlarged view of the present invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- water pump body, 101- pump intake, 102- pump outlet, 2- flow sensor, 3- Rose Box, 301- into
Water hole, 302- upper opening, 303- vertical slot, 4- plywood, 401- annulus, 402- spring, 403- handle, 5- filters drawer, on 501-
Knob, 502- snap-gauge, 503- rectangular notch, 504- filter plate.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 9: a kind of water pump being equipped with blocking filter mechanism and maintenance easy to disassemble, including water
Pump ontology 1, pump intake 101, pump outlet 102, flow sensor 2, Rose Box 3, inlet opening 301, upper opening 302,
Vertical slot 303, plywood 4, annulus 401, spring 402, handle 403 filter drawer 5, upper knob 501, snap-gauge 502, rectangular notch 503
With filter plate 504；The pump intake 101 is set to 1 left end of water pump body, and by flange and is bolted right in Rose Box 3
End；The pump outlet 102 is set to 1 right side of water pump body, for connecting outlet pipe；The Rose Box 3 is four square box knots
Structure is bolted on pump intake 101, is filtered to water inlet；The circle that the inlet opening 301 is one centimetre of diameter
Shape through-hole, array distribution is on 3 left side of Rose Box；The upper opening 302 is T-type stepped hole, shares at three, is equally spaced,
It is opened in 3 top side face of Rose Box；The handle 403 is " [" type structure is set in 4 top side face of plywood；The filtering drawer 5
By upper knob 501, snap-gauge 502 and 504 three parts of filter plate composition are shared at three, are placed in Rose Box 3；The upper knob 501
It is identical as 403 structure of handle, it is set in 502 top side face of snap-gauge；The snap-gauge 502 is Rectangular Plate Structure, and length and width are equal to upper opening
The length and width dimensions of 302 big stepped grooves.
Wherein, flow sensor 2 is connected in pump outlet 102, for monitoring the flow of water outlet.
Wherein, vertical slot 303 is concave-shaped structure, is shared at six, is a pair at every two, opening is opposite, is set in Rose Box 3
Two wall of front and back on, for limiting the movement of filtering drawer 5, and play guiding role simultaneously.
Wherein, plywood 4 is Rectangular Plate Structure, is shared at six, and every place is by hinge connection at three in 3 top side face of Rose Box
Upper opening 302 at, every place's upper opening 302 be equipped with two at, can make rotating motion along pin shaft, from upper end limit filtering drawer 5
Movement, prevent filtering drawer 5 move upwards.
Wherein, annulus 401 shares 12 pairs, is a pair at every upper and lower two, and the bottom side of every place's plywood 4 is equipped at two,
Position is equipped at two at corresponding upper opening 302.
Wherein, spring 402 is connected between each pair of corresponding annulus 401 up and down, and every place's plywood 4 receives spring 402 at two
Lower pulling force, plywood 4 is pulled down, the top of snap-gauge 502 of filtering drawer 5 is pressed onto, pressure is applied to snap-gauge 502.
Wherein, rectangular notch 503 is opened on snap-gauge 502, offers rectangular notch 503 everywhere on every place's snap-gauge 502, is lacked
At mouthful where spring 402, when drawer 5 is filtered in extraction, rectangular notch 503, which will not be formed spring, interferes.
Wherein, filter plate 504 is that from left to right, mesh is gradually for filter plate 504 embedded with stainless steel cloth square frame, and at three
Reduce, forms three layer filtration, water is filtered, impurity is intercepted on filter plate 504.
The specifically used mode and effect of the present embodiment:
In the present invention, separately there is controller to be connected with flow sensor 2 and water pump body 1, flow pole is set on controller
Limit value reaches the value alarm and disconnects the energization of water pump body 1, shuts down water pump body 1；Start 1 Shi Shuitong of water pump body
Inlet opening 301 is crossed to be introduced into Rose Box 3, by filtering drawer 5 at three, after the impurity of each bore is trapped on filter plate 504,
Water purification enters water pump body 1 from pump intake 101, then is exported by pump outlet 102, can be right when sundries accumulation is more
Filter plate 504 forms obstruction, to reduce the water for entering pump intake 101, when water is sharply reduced, flow sensor
2 transfer data to controller, and controller control water pump body 1 is out of service, this is prompted to clear up Rose Box 3, incited somebody to action
It filters drawer 5 to take out outward by upper knob 501, snap-gauge 502, which moves upwards, opens plywood 4, by the impurity on filter plate 504 after extraction
It is cleared up and is put back into Rose Box 3 again, by plywood 4 by handle 403 to two laybacks, then drawer 5 will filtered and inserted along vertical slot 303
Enter, release 403. plywood 4 of handle is depressed on snap-gauge 502 in the pulling force of spring 402 after being inserted into bottom, and spring 402 is in the present invention
Vulnerable part, when aging, need to be replaced in time, replace it is simple be easy, save the time.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of water pump for being equipped with blocking filter mechanism and maintenance easy to disassemble, it is characterised in that: this is equipped with blocking filter
Mechanism and the water pump of maintenance easy to disassemble include water pump body (1), pump intake (101), pump outlet (102), flow
Sensor (2), Rose Box (3), inlet opening (301), upper opening (302), vertical slot (303), plywood (4), annulus (401), spring
(402), handle (403) are filtered drawer (5), upper knob (501), snap-gauge (502), rectangular notch (503) and filter plate (504)；Institute
Pump intake (101) are stated set on water pump body (1) left end, and by flange and are bolted in Rose Box (3) right end；It is described
Pump outlet (102) is set on the right side of water pump body (1), for connecting outlet pipe；The Rose Box (3) is four square box knots
Structure is bolted on pump intake (101), is filtered to water inlet；The inlet opening (301) is one centimetre of diameter
Circular through hole, array distribution is on Rose Box (3) left side；The upper opening (302) is T-type stepped hole, is shared at three, etc.
Away from distribution, it is opened in Rose Box (3) top side face；The handle (403) is " [" type structure is set in plywood (4) top side face；
The filtering drawer (5) is shared at three, was placed in by upper knob (501), snap-gauge (502) and filter plate (504) three parts composition
In filter box (3)；The upper knob (501) is identical as handle (403) structure, is set in snap-gauge (502) top side face；The snap-gauge
It (502) is Rectangular Plate Structure, length and width are equal to the length and width dimensions of upper opening (302) big stepped groove.
2. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as described in claim 1, it is characterised in that: the stream
Quantity sensor (2) is connected in pump outlet (102), for monitoring the flow of water outlet.
3. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as described in claim 1, it is characterised in that: described perpendicular
Slot (303) is concave-shaped structure, is shared at six, is a pair at every two, opening is opposite, two wall of front and back being set in Rose Box (3)
On.
4. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as claimed in claim 2, it is characterised in that: the conjunction
Plate (4) is Rectangular Plate Structure, is shared at six, and every place is by hinge connection at three in the upper opening in Rose Box (3) top side face
(302) at, every place's upper opening (302) is equipped at two, can be made rotating motion along pin shaft.
5. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as claimed in claim 4, it is characterised in that: the circle
Ring (401) shares 12 pairs, is a pair at every upper and lower two, the bottom side of every place's plywood (4) is equipped at two, corresponding upper opening
(302) position is equipped at two at.
6. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as claimed in claim 5, it is characterised in that: the bullet
Spring (402) is connected between each pair of corresponding annulus (401) up and down, and every place's plywood (4) receives the drop-down of spring at two (402)
Power.
7. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as described in claim 1, it is characterised in that: the square
V notch v (503) is opened on snap-gauge (502), offers rectangular notch (503) everywhere on every place's snap-gauge (502).
8. being equipped with the water pump of blocking filter mechanism and maintenance easy to disassemble as described in claim 1, it is characterised in that: the filter
Plate (504) is that from left to right, mesh is gradually reduced filter plate (504) embedded with stainless steel cloth square frame, and at three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395428.3A CN110131216B (en) | 2019-05-13 | 2019-05-13 | Install water pump that blocks filtering mechanism and convenient to detach maintained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395428.3A CN110131216B (en) | 2019-05-13 | 2019-05-13 | Install water pump that blocks filtering mechanism and convenient to detach maintained |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110131216A true CN110131216A (en) | 2019-08-16 |
| CN110131216B CN110131216B (en) | 2020-12-01 |
Family
ID=67573610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910395428.3A Active CN110131216B (en) | 2019-05-13 | 2019-05-13 | Install water pump that blocks filtering mechanism and convenient to detach maintained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110131216B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021252A1 (en) * | 2020-07-30 | 2022-02-03 | 鹏辰新材料科技股份有限公司 | Filter device for use in chemical pump |
| WO2023024269A1 (en) * | 2021-08-24 | 2023-03-02 | 安徽金晥泵业科技股份有限公司 | Industrial pump with safety protection mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090206496A1 (en) * | 2008-02-14 | 2009-08-20 | Ming-Tsung Lee | Water-cooling fan with humidifying effect |
| CN207500135U (en) * | 2017-10-20 | 2018-06-15 | 石家庄赛澳泵业有限公司 | A kind of New-type Swirl Flow pump |
| CN208247922U (en) * | 2018-05-22 | 2018-12-18 | 江苏双鹿空调器有限公司 | A kind of automotive air conditioning filter plate convenient for replacement |
| CN109112274A (en) * | 2018-11-06 | 2019-01-01 | 张耿强 | Coolant circulation unit is used in a kind of quenching of bearing outer ring |
| CN208308480U (en) * | 2018-04-27 | 2019-01-01 | 辽宁辰威环保工程科技有限公司 | A kind of sewage treatment purifier |
| CN208364400U (en) * | 2018-06-21 | 2019-01-11 | 普仑斯(福建)泵业有限公司 | Centrifugal pump with dirt eliminating function |
| CN208718937U (en) * | 2018-05-24 | 2019-04-09 | 天津天泵机械制造有限公司 | A kind of jet water pump with filtering function |
-
2019
- 2019-05-13 CN CN201910395428.3A patent/CN110131216B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090206496A1 (en) * | 2008-02-14 | 2009-08-20 | Ming-Tsung Lee | Water-cooling fan with humidifying effect |
| CN207500135U (en) * | 2017-10-20 | 2018-06-15 | 石家庄赛澳泵业有限公司 | A kind of New-type Swirl Flow pump |
| CN208308480U (en) * | 2018-04-27 | 2019-01-01 | 辽宁辰威环保工程科技有限公司 | A kind of sewage treatment purifier |
| CN208247922U (en) * | 2018-05-22 | 2018-12-18 | 江苏双鹿空调器有限公司 | A kind of automotive air conditioning filter plate convenient for replacement |
| CN208718937U (en) * | 2018-05-24 | 2019-04-09 | 天津天泵机械制造有限公司 | A kind of jet water pump with filtering function |
| CN208364400U (en) * | 2018-06-21 | 2019-01-11 | 普仑斯(福建)泵业有限公司 | Centrifugal pump with dirt eliminating function |
| CN109112274A (en) * | 2018-11-06 | 2019-01-01 | 张耿强 | Coolant circulation unit is used in a kind of quenching of bearing outer ring |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021252A1 (en) * | 2020-07-30 | 2022-02-03 | 鹏辰新材料科技股份有限公司 | Filter device for use in chemical pump |
| WO2023024269A1 (en) * | 2021-08-24 | 2023-03-02 | 安徽金晥泵业科技股份有限公司 | Industrial pump with safety protection mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110131216B (en) | 2020-12-01 |
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Effective date of registration: 20201118 Address after: 317500 Daxi Zhen Shan Shi Cun, Wenling City, Taizhou City, Zhejiang Province (within Zhejiang Frank electromechanical Co., Ltd.) Applicant after: TAIZHOU HUITENG PUMP INDUSTRY Co.,Ltd. Address before: No. 1-115, Duntou Village, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province Applicant before: Du Yantao |