CN211226411U

CN211226411U - Filter for industrial water supply and drainage

Info

Publication number: CN211226411U
Application number: CN201922004272.XU
Authority: CN
Inventors: 王维苹; 董会
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-11
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a filter for industrial water supply and drainage, which belongs to the technical field of industrial water filtration, and comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is communicated with the water outlet pipe through six filter parts, the six filter parts are uniformly distributed on two sides of the water inlet pipe and the water outlet pipe, and three filter parts positioned on the same side of the water inlet pipe and the water outlet pipe are distributed at intervals from outside to inside; the one-level of keeping off through the control unit keeps off the dish and the shutoff is kept off to the second grade, makes two filter unit in the outside launch, and inboard filter unit is in the state of awaiting orders, can control opening of inlayer filter unit and the closure of outside filter unit through control flap and control unit, can accomplish the purpose of filtering the change under the state that does not influence work through this method, with the pipeline unanimously attached can use on the wall to have the practicality more.

Description

Filter for industrial water supply and drainage

Technical Field

The utility model belongs to the technical field of the industry water filters, specifically a filter for industrial water supply drainage.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and suspended solids in water are removed by using a filter medium, so that clear water is obtained.

The existing filter medium has the maximum adsorption capacity when adsorbing and filtering water, and when the filter medium is close to or reaches the maximum adsorption capacity, the filtering effect of the filter medium is greatly reduced, so the existing industrial multi-filter is often divided into two types, the first type is a manual filter medium replacement mode, the filter medium is always in a high-efficiency filtering state, but during the operation of the mode, the filter needs to be suspended for work and replaced, so that the use is easily delayed, the second type is a back-flushing type filter, the filter can be used for flushing the filter medium in a reverse direction, or a chemical mode is adopted for decomposition, so that the filter medium keeps the optimal adsorption state, and the cost of the method is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter for industrial water supply and drainage to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a filter for industry feedwater drainage, includes inlet tube and outlet pipe, the inlet tube with communicate through six filter unit between the outlet pipe, six filter unit evenly distributed is in the inlet tube with the both sides of outlet pipe, be located the inlet tube with three filter unit of outlet pipe homonymy is by outer to interior interval distribution, the inlet tube is kept away from outlet pipe one end has two constrictions from big to little linear distribution, the inlet tube inner wall passes through the constriction forms two ladder grooves, filter unit comprises rose box and the connecting pipe that sets up at the rose box both ends, two the constriction with the outer wall of inlet tube all is equipped with two symmetric distribution the connecting pipe, is close to the connecting pipe outer wall of inlet tube one side all is equipped with control flap, the outlet pipe outer wall is equipped with six the connecting pipe, the inlet tube with the outlet pipe passes through the connecting pipe intercommunication, the inlet tube is close to outlet pipe one end is equipped with control unit, the regulation hole has been seted up to inlet tube one end, the spiro union has main screwed pipe in the regulation hole, main screwed pipe one end fixedly connected with one-level keeps off the dish, main screwed pipe female connection has vice screw rod, vice screw rod one end fixedly connected with second grade keeps off the dish, second grade keeps off the dish and is located two between the ladder groove.

As a further aspect of the present invention: one side of the filter box is detachably connected with an observation window.

As a further aspect of the present invention: the inlet tube is close to regulation hole one side has solid portion, the one-level keep off the dish with the equal fixedly connected with shutoff layer of second grade fender dish up end.

As a further aspect of the present invention: the upper end face of the stepped groove is fixedly connected with a sealing layer.

As a further aspect of the present invention: the junction of rose box with the connecting pipe has the domatic of transition, can dismantle in the rose box and be connected with the multiple filtration group, the multiple filtration group is located two between the domatic of transition.

As a further aspect of the present invention: the connecting pipe is L-shaped.

As a further aspect of the present invention: the observation window is including observing board and fixed connection the installing frame of observing the board outer wall, the installing frame with can dismantle the connection through four evenly distributed's locking screw between the rose box.

Compared with the prior art, the beneficial effects of the utility model are that:

the inlet tube is connected through six evenly distributed's filter unit with the outlet pipe, during normal use, keep off the dish through control unit's one-level and keep off the dish with the second grade and carry out the shutoff, make two filter unit in the outside launch, and inboard filter unit is in the state of awaiting the opportune moment, when the filter unit in the outside appears filtering saturation, can control opening of inlayer filter unit and the closure of outside filter unit through control flap and control unit, can accomplish the purpose of filtering the change under the state that does not influence work through this method, and simple structure, compare backwash filter, the volume is less, can use on the wall with the unanimous attached of pipeline, thereby has the practicality more.

Drawings

FIG. 1 is a schematic diagram of a filter for industrial water supply and drainage;

FIG. 2 is a schematic cross-sectional view of an inlet pipe of a filter for industrial water supply and drainage;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic sectional top view of a filter box in a filter for industrial water supply and drainage.

In the figure: 1. a water inlet pipe; 11. an adjustment hole; 12. a solid portion; 13. a constriction; 14. a stepped groove; 141. a sealing layer; 2. a water outlet pipe; 3. a control component; 31. a main solenoid; 32. a first-level catch tray; 33. an auxiliary screw; 34. a second-stage blocking disc; 35. a blocking layer; 4. a filter member; 41. a filter box; 42. a connecting pipe; 421. a transition slope surface; 43. a multi-stage filtration group; 5. an observation window; 51. an observation plate; 52. installing a frame; 53. locking the screw; 6. and controlling the valve.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a filter for industrial water supply and drainage comprises a water inlet pipe 1 and a water outlet pipe 2, the water inlet pipe 1 is communicated with the water outlet pipe 2 through six filter elements 4, the six filter elements 4 are uniformly distributed on both sides of the water inlet pipe 1 and the water outlet pipe 2, the three filter elements 4 on the same side of the water inlet pipe 1 and the water outlet pipe 2 are distributed from outside to inside at intervals, one end of the water inlet pipe 1, far away from the water outlet pipe 2, is provided with two constrictions 13 which are linearly distributed from large to small, the inner wall of the water inlet pipe 1 forms two stepped grooves 14 through the constrictions 13, the filter elements 4 are composed of a filter box 41 and connecting pipes 42 arranged at both ends of the filter box 41, the outer walls of the two constrictions 13 and the water inlet pipe 1 are provided with two symmetrically distributed connecting pipes 42, the outer wall, the water inlet pipe 1 is communicated with the water outlet pipe 2 through a connecting pipe 42, one end of the water inlet pipe 1, which is close to the water outlet pipe 2, is provided with a control part 3, one end of the water inlet pipe 1 is provided with an adjusting hole 11, a main spiral pipe 31 is screwed in the adjusting hole 11, one end of the main spiral pipe 31 is fixedly connected with a primary baffle disc 32, the main spiral pipe 31 is internally screwed with an auxiliary screw 33, one end of the auxiliary screw 33 is fixedly connected with a secondary baffle disc 34, and the secondary baffle disc 34 is positioned between the two; six filtering components 4 are positioned at two sides of the water inlet pipe 1 and the water outlet pipe 2 and are in a contraction state from outside to inside in sequence, the filtering components 4 which are uniformly distributed correspond one to one, when in use, when the two filtering components 4 at the outermost side are saturated in filtering, the auxiliary screw 33 is rotated at the moment, the auxiliary screw 33 drives the second-level baffle disc 34 to slide towards the first-level baffle disc 32, the two connecting pipes 42 positioned at the middle position are communicated with the water inlet pipe 1 at the moment, water flows simultaneously pass through the four filtering components 4 at the moment, if the physical filtering method is adopted for filtering, the four filtering components 4 can be simultaneously opened, the use cannot be influenced, if the chemical adsorption method is adopted for filtering, the connecting pipe 42 of the filtering box 41 which is saturated in adsorption is closed through the control valve 6 at the moment, so that the incomplete filtering condition cannot occur, and similarly when the innermost filtering component 4, the operation panel department of main solenoid 31 and vice screw rod 33 can adopt classic hole round pin spacing method or fastener to carry on spacingly, makes main solenoid 31 and vice screw rod 33 rotate simultaneously, can accomplish the purpose of filtering the change under the state that does not influence work through this method to simple structure, compare the backwash filter, the volume is less, and is unanimous attached on the wall with the pipeline and can use, thereby has the practicality more.

In fig. 1: filter tank 41 one side can be dismantled and be connected with observation window 5, observation window 5 includes observation board 51 and the installing frame 52 of fixed connection at observation board 51 outer wall, can dismantle the connection through four evenly distributed's locking screw 53 between installing frame 52 and the filter tank 41, the shape of connecting pipe 42 is L shape, make the inside condition of observing filter tank 41 that operating personnel is more clear through observation window 5, the material of observation board 51 is ya keli, the material of installing frame 52 is the metal, it has the sealing strip to set up between the complex mounting groove to install frame 52 and filter tank 41 side, through locking screw 53 with installing frame 52 and filter tank 41 sealing connection, thereby compress tightly installing frame 52 and mounting groove, increase the leakproofness through the sealing strip.

In fig. 2-3: the inlet tube 1 is close to and has solid portion 12 on one side of adjusting the hole 11, and the equal fixedly connected with shutoff layer 35 of one-level fender dish 32 and second grade fender dish 34 up end, when adopting most inboard filter part 4, and the one-level fender dish 32 contacts with solid portion 12 this moment, and the shutoff layer 35 through the rubber material increases the leakproofness with solid portion 12 contact, and second grade fender dish 34 keeps off the same shutoff layer 35 through the rubber material of dish 32 and accomplishes sealing between the two with one-level.

In fig. 3: stepped groove 14 up end fixedly connected with sealing layer 141, constriction 13 is the pipeline of not unidimensional, form stepped groove 14 through constriction 13, when one-level fender dish 32 and second grade fender dish 34 and sealing layer 141 contact, thereby sealing layer 141 material takes place elastic deformation for rubber, increased one-level fender dish 32 and second grade fender dish 34 to constriction 13's shutoff ability, and the connecting pipe 42 that is located constriction 13 receives the shutoff completion of one-level fender dish 32 and second grade fender dish 34 to seal.

In fig. 4: the junction of the filter tank 41 and the connecting pipe 42 is provided with a transition slope 421, the filter tank 41 is internally detachably connected with a multi-stage filter group 43, the multi-stage filter group 43 is positioned between the two transition slopes 421, and dust dead corners can be reduced through the transition slopes 421, so that water flow entering the filter tank 41 and flowing out through the multi-stage filter group 43 is smoother.

The utility model discloses a theory of operation is: six filtering components 4 are positioned at two sides of the water inlet pipe 1 and the water outlet pipe 2 and are in a contraction state from outside to inside in sequence, the filtering components 4 which are uniformly distributed correspond one to one, when in use, when the two filtering components 4 at the outermost side are saturated in filtering, the auxiliary screw 33 is rotated at the moment, the auxiliary screw 33 drives the second-level baffle disc 34 to slide towards the first-level baffle disc 32, the two connecting pipes 42 positioned at the middle position are communicated with the water inlet pipe 1 at the moment, water flows simultaneously pass through the four filtering components 4 at the moment, if the physical filtering method is adopted for filtering, the four filtering components 4 can be simultaneously opened, the use cannot be influenced, if the chemical adsorption method is adopted for filtering, the connecting pipe 42 of the filtering box 41 which is saturated in adsorption is closed through the control valve 6 at the moment, so that the incomplete filtering condition cannot occur, and similarly when the innermost filtering component 4, the operation panel department of main solenoid 31 and vice screw rod 33 can adopt classic hole round pin spacing method or fastener to carry on spacingly, makes main solenoid 31 and vice screw rod 33 rotate simultaneously, can accomplish the purpose of filtering the change under the state that does not influence work through this method to simple structure, compare the backwash filter, the volume is less, and is unanimous attached on the wall with the pipeline and can use, thereby has the practicality more.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The filter for industrial water supply and drainage comprises a water inlet pipe (1) and a water outlet pipe (2), and is characterized in that the water inlet pipe (1) is communicated with the water outlet pipe (2) through six filter components (4), the six filter components (4) are uniformly distributed on two sides of the water inlet pipe (1) and the water outlet pipe (2), and the three filter components (4) positioned on the same side of the water inlet pipe (1) and the water outlet pipe (2) are distributed at intervals from outside to inside;

the water inlet pipe (1) is far away from one end of the water outlet pipe (2) and is provided with two contraction parts (13) which are linearly distributed from large to small, the inner wall of the water inlet pipe (1) is provided with two step grooves (14) through the contraction parts (13), the filter part (4) consists of a filter box (41) and connecting pipes (42) arranged at two ends of the filter box (41), the contraction parts (13) and the outer wall of the water inlet pipe (1) are provided with the connecting pipes (42) which are symmetrically distributed, the outer wall of the connecting pipe (42) close to one side of the water inlet pipe (1) is provided with a control valve (6), the outer wall of the water outlet pipe (2) is provided with six connecting pipes (42), and the water inlet pipe (1) is communicated with the water outlet pipe (2) through the connecting pipes (42;

inlet tube (1) is close to outlet pipe (2) one end is equipped with control unit (3), regulation hole (11) have been seted up to inlet tube (1) one end, the spiro union has main screwed pipe (31) in regulation hole (11), main screwed pipe (31) one end fixedly connected with one-level keeps off dish (32), main screwed pipe (31) female connection has vice screw rod (33), vice screw rod (33) one end fixedly connected with second grade keeps off dish (34), second grade keeps off dish (34) and is located two between ladder groove (14).

2. A filter for industrial water supply and drainage according to claim 1, characterized in that an observation window (5) is detachably connected to one side of the filter box (41).

3. A filter for industrial water supply and drainage according to claim 1, characterized in that the side of the water inlet pipe (1) close to the adjusting hole (11) is provided with a solid part (12), and the upper end surfaces of the primary baffle disc (32) and the secondary baffle disc (34) are fixedly connected with a plugging layer (35).

4. A filter for industrial water supply and drainage according to claim 1, characterized in that a sealing layer (141) is fixedly connected to the upper end surface of the stepped groove (14).

5. A filter for industrial water supply and drainage according to claim 1, wherein the junction of the filter tank (41) and the connecting pipe (42) has a transition slope surface (421), a multi-stage filter group (43) is detachably connected in the filter tank (41), and the multi-stage filter group (43) is located between the two transition slope surfaces (421).

6. A filter for industrial water supply and drainage according to claim 1, characterized in that the shape of the connection pipe (42) is L-shaped.

7. A filter for industrial water supply and drainage according to claim 2, wherein the observation window (5) comprises an observation plate (51) and a mounting frame (52) fixedly connected to the outer wall of the observation plate (51), and the mounting frame (52) is detachably connected with the filter box (41) through four locking screws (53) which are uniformly distributed.