CN205533045U

CN205533045U - Purifier booster pump

Info

Publication number: CN205533045U
Application number: CN201521051683.XU
Authority: CN
Inventors: 赵乾贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-14
Filing date: 2015-12-14
Publication date: 2016-08-31
Anticipated expiration: 2025-12-14

Abstract

The utility model discloses a purifier booster pump, it relates to purifier apparatus technical field, the threaded hole that pressure relief device installed at the pump head, the inside at the pump head is installed in the front of diaphragm valve body, the back and integrative piston ejector pad breakwater looks lock joint of diaphragm valve body, the back of integrative piston ejector pad breakwater is provided with three bolt, three bolt passes the three hole on the pump body and pegs graft downtheholely in the three locking of power balance, the eccentric shaft is downthehole in the bearing, and downthehole at the power balance back is installed to the bearing, the hole of eccentric wheel and the hub connection of motor, the motor protecgulum cup joints the front portion at the motor, rear motor cover is installed to the rear end of motor, the front of integrative piston ejector pad breakwater be provided with mobile push -rod, and integrative piston ejector pad breakwater is even as an organic whole with mobile push -rod, the utility model provides high leakproofness, convenient to use, easy and simple to handle, work efficiency is high, saves time.

Description

A kind of water purifier booster pump

Technical field:

This utility model relates to water purifier apparatus technical field, is specifically related to a kind of water purifier supercharging Pump.

Background technology:

Water purifier is also water purifier, water filter, and its technological core is the filtration in filter element device Film, water purifier major technique derives from ultrafilter membrane and RO reverse osmosis membrane two kinds, by water Use the miniature water processing equipment requiring that water quality is carried out deep purifying process.That is said at ordinary times is clean Hydrophone, generally refers to the minifilters used as family.

Water purifier, according to different cleaning principles and technique, can divide many types.Wherein RO Reverse osmosis technology filtering accuracy the highest (filtering accuracy is at 0.0001 micron), due to reverse osmosis membrane Aperture only have hairline diameter 100,000/, only allow hydrone and dissolved oxygen to pass through, The most complete to the impurity contained such as harmful substances such as pesticide, antibacterial, virus, heavy metal all in water Portion is trapped eliminating.Except reverse osmosis technology also has a lot of other filtering technique: nanofiltration (is filtered Precision is between 0.001-0.0001 micron), (filtering accuracy is micro-at 0.1-0.01 for ultrafilter membrane Between meter), fine straining is (filtering accuracy below 0.1 micron, such as ceramic filter, PP cotton mistake Filter etc.).

Existing water purifier booster pump is the most inconvenient, and sealing is poor, service life Short, operation complexity, lose time.

Utility model content:

The purpose of this utility model is the defect for prior art and deficiency, it is provided that Yi Zhongjing Water machine booster pump.

In order to solve the problem existing for background technology, a kind of water purifier supercharging of the present utility model Pump, it comprise pressure relief device, pump head, diaphragm valve bodies, integrally piston thrust block water fender, the pump housing, Power escapement, eccentric shaft, front motor cover, motor, motor rear cover；Pressure relief device is arranged on pump In the screwed hole of head, the front of diaphragm valve bodies is arranged on the inside of pump head, the back side of diaphragm valve bodies Being interlockingly connected with one piston thrust block water fender, integrally the back side of piston thrust block water fender is provided with three Individual latch, three latches pass three holes on the pump housing and are plugged on three lockings of power escapement In hole, eccentric shaft is in the endoporus of bearing, and bearing is arranged in the hole at the power escapement back side, The endoporus of eccentric is connected with the axle of motor, and front motor cover is socketed in the front portion of motor, motor Rear end is provided with motor rear cover, and the front of described one piston thrust block water fender is provided with activity Pushing block, and integrally piston thrust block water fender is connected as a single entity with movable pushing block.

This utility model has the beneficial effect that and improves sealing, easy to use, easy and simple to handle, Work efficiency is high, time-consuming.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present utility model.

Description of reference numerals:

1-pressure relief device；2-pump head；3-diaphragm valve bodies；4-one piston thrust block water fender；5- The pump housing；6-power escapement；7-eccentric shaft；8-front motor cover；9-motor；10-motor rear cover.

Detailed description of the invention:

Below in conjunction with the accompanying drawings, this utility model is further described.

In order to make the purpose of this utility model, technical scheme and advantage clearer, below In conjunction with the drawings and the specific embodiments, this utility model is further elaborated.Should Understanding, detailed description of the invention described herein only in order to explain this utility model, is not used to Limit this utility model.

As it is shown in figure 1, this detailed description of the invention adopts the following technical scheme that it comprises pressure release dress Put 1, pump head 2, diaphragm valve bodies 3, integrally piston thrust block water fender 4, the pump housing 5, kinetic swing Wheel 6, eccentric shaft 7, front motor cover 8, motor 9, motor rear cover 10；Pressure relief device 1 is pacified Being contained in the screwed hole of pump head 2, the front of diaphragm valve bodies 3 is arranged on the inside of pump head 2, every The back side of film valve body 3 is interlockingly connected with one piston thrust block water fender 4, integrally piston thrust block dash The back side of plate 4 is provided with three latches, and three latches are through three holes on the pump housing 5 grafting In three locking holes of power escapement 6, eccentric shaft 7 is in the endoporus of bearing, and bearing peace Being contained in the hole at power escapement 6 back side, the endoporus of eccentric 7 is connected with the axle of motor 9, electricity Machine protecgulum 8 is socketed in the front portion of motor 9, and the rear end of motor 9 is provided with motor rear cover 10, The front of described one piston thrust block water fender 4 is provided with movable pushing block 11, and one is lived Plug pushing block water fender 4 is connected as a single entity with movable pushing block 11.

The operation principle of this detailed description of the invention is: when electric machine rotation, and motor shaft drives bias Wheel 7 rotation, eccentric does eccentric rotational motion, and power escapement 6 does reciprocating-piston motion, Owing to one piston thrust block water fender 4 and power escapement 6 connect together, so one pushing block is also Follow suit piston movement, and the pushing block on one water fender of four valve blocks on diaphragm valve bodies 3 does During piston like motion, valve block is done open and close movement by promotion, thus will flow into the low setting-out liter of pump head Export to high water pressure, when hydraulic pressure is too high, the pressure relief device action of pump head top, outfan is high Setting-out leaks into low pressure water inlet end, to reach the effect of high hydraulic pressure pressure release.

The above, is only in order to the technical solution of the utility model to be described and unrestricted, this area Other amendment or equivalent that the technical solution of the utility model is made by those of ordinary skill are replaced Change, without departing from the spirit and scope of technical solutions of the utility model, all should contain in this reality In the middle of novel right.

Claims

1. a water purifier booster pump, it is characterised in that: it comprise pressure relief device, pump head, Before diaphragm valve bodies, integrally piston thrust block water fender, the pump housing, power escapement, eccentric shaft, motor Lid, motor, motor rear cover；Pressure relief device is arranged in the screwed hole of pump head, diaphragm valve bodies Front is arranged on the inside of pump head, and the back side of diaphragm valve bodies interlocks with one piston thrust block water fender Connecing, integrally the back side of piston thrust block water fender is provided with three latches, and three latches are through the pump housing On three holes and in being plugged on three locking holes of power escapement, eccentric shaft is at the endoporus of bearing In, and bearing is arranged in the hole at the power escapement back side, and the axle of the endoporus of eccentric and motor is even Connecing, front motor cover is socketed in the front portion of motor, and the rear end of motor is provided with motor rear cover, described The front of one piston thrust block water fender be provided with movable pushing block, and one piston thrust block dash Plate is connected as a single entity with movable pushing block.