CN212378594U

CN212378594U - Water distribution pipe of extrusion-drawing type glass fiber reinforced plastic cooling tower

Info

Publication number: CN212378594U
Application number: CN202020446938.7U
Authority: CN
Inventors: 储斌
Original assignee: Anhui Hangda Environmental Protection Technology Co ltd
Current assignee: Anhui Hangda Environmental Protection Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-19
Anticipated expiration: 2030-03-31

Abstract

A water distribution pipe of a pultrusion type glass fiber reinforced plastic cooling tower comprises an upper pipe body, a middle pipe body and a lower pipe body which are sequentially communicated into a whole from top to bottom, wherein the upper pipe body is of a top-closed and bottom-opened structure, and the upper end and the lower end of the middle pipe body and the lower pipe body are of an opened structure; the top surface of the upper pipe body is communicated with a water outlet pipe, and a filtering mechanism is assembled and connected inside the upper pipe body and used for filtering impurities; the side wall of the middle pipe body is communicated with a plurality of water inlet pipes, the bottom of the lower pipe body is detachably connected with a sewage storage box, and the sewage storage box is used for precipitating impurities; the outer wall of middle part body is connected with the support ring, the support ring is used for supporting the seat that converges, the dirty box that stores up is located the top of support ring. The utility model discloses dispose two-stage filter mechanism and store up dirty box in the seat that converges, can carry out effectual clearance to impurity is concentrated and is filtered in the seat that converges, avoids impurity to enter into in the cooling tower.

Description

Water distribution pipe of extrusion-drawing type glass fiber reinforced plastic cooling tower

Technical Field

The utility model belongs to the technical field of the cooling tower, in particular to crowded type glass steel cooling tower water distribution pipe that draws.

Background

The cooling tower is a cooling equipment which can make air and water implement heat-mass exchange in the tower so as to reduce cooling water temp., and the cooling tower used for central air-conditioning system is mostly in counter-flow type and cross-flow type, and its water-spraying device adopts black heat-radiating filler. In general small commercial projects and small factory buildings, a reverse flow circular cooling tower is generally adopted by small machines, and a cross flow cooling tower or a reverse flow square cooling tower is generally adopted by large commercial complexes and high-end large factory towers. Closed cooling towers are mostly adopted in northern areas;

cooling tower cooperation water is the water supply unit of cooling tower, and the water distribution pipe is used for carrying out the heat transfer in external water circulation transports to the cooling tower, and in long-term circulation work process, a lot of incrustation scales, impurity are gathered to the convergence in the cooling tower cooperation pipe, and present cooperation pipe lacks concentrated clearance position, and it is more troublesome to dismantle the maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a crowded type glass steel cooling tower water distribution pipe that draws to the not enough of prior art existence, concrete technical scheme as follows:

a water distribution pipe of a pultrusion type glass fiber reinforced plastic cooling tower comprises a confluence seat, wherein the confluence seat comprises an upper pipe body, a middle pipe body, a lower pipe body and a support ring; the upper pipe body, the middle pipe body and the lower pipe body are sequentially communicated into a whole from top to bottom, the upper pipe body is of a top-closed structure and a bottom-open structure, and the upper end and the lower end of the middle pipe body and the lower pipe body are of open structures;

the top surface of the upper pipe body is communicated with a water outlet pipe, and a filtering mechanism is assembled and connected inside the upper pipe body and used for filtering impurities; the side wall of the middle pipe body is communicated with a plurality of water inlet pipes, the bottom of the lower pipe body is detachably connected with a sewage storage box, and the sewage storage box is used for precipitating impurities; the outer wall of middle part body is connected with the support ring, the support ring is used for supporting the seat that converges, the dirty box that stores up is located the top of support ring.

Further, the lower pipe body is in a circular pipe shape, the outer wall of the bottom of the lower pipe body is in threaded connection with the sewage storage box, and handles are distributed on the outer wall of the sewage storage box.

Furthermore, the inside of going up the body is equipped with the support rail, the top sliding connection of support rail filtering mechanism.

Furthermore, the filtering mechanism comprises side plates, a second filtering plate and outer baffles, the side plates are vertically and symmetrically arranged on the inner walls of the outer baffles, the second filtering plate is arranged between the outer baffles, the outer baffles are hermetically arranged at the opening of the outer wall of the upper pipe body, and the side plates are slidably arranged on the supporting guide rails.

Further, the side cross-section of the second filter plate is X-shaped.

Further, the inside center department of middle part body is equipped with first filter, the side section of first filter is the V type, first filter with the inlet tube sets up relatively.

The utility model has the advantages that:

1. the confluence seat is used as a gathering point of each water supply pipeline and then is uniformly lifted to the cooling tower, so that later maintenance is more targeted, operation on each matched pipe is not needed independently, and the confluence seat can be cleaned and maintained only;

2. dispose two-stage filtering mechanism and store up dirty box in the seat that converges, can carry out effectual clearance to impurity to concentrate the filtration in the seat that converges with impurity, avoid impurity to enter into the cooling tower.

Drawings

Fig. 1 shows a schematic structural view of a capacitor of the present invention, which is easy to install;

fig. 2 shows a schematic structural view of the filtering mechanism of the present invention;

shown in the figure: 1. the seat that converges, 11, go up the tube body, 111, supporting rail, 12, middle part body, 13, lower body, 14, support ring, 15, first filter, 2, filter mechanism, 21, curb plate, 22, second filter, 23, outer baffle, 3, storage dirt box, 31, handle, 4, inlet tube, 5, the outlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A water distribution pipe of a pultrusion type glass fiber reinforced plastic cooling tower comprises a confluence seat 1, wherein the confluence seat 1 comprises an upper pipe body 11, a middle pipe body 12, a lower pipe body 13 and a support ring 14; the upper tube body 11, the middle tube body 12 and the lower tube body 13 are sequentially communicated into a whole from top to bottom, the upper tube body 11 is of a top-closed and bottom-opened structure, and the upper end and the lower end of the middle tube body 12 and the lower tube body 13 are of an opened structure;

the top surface of the upper pipe body 11 is communicated with a water outlet pipe 5, a filtering mechanism 2 is assembled and connected inside the upper pipe body 11, and the filtering mechanism 2 is used for filtering impurities; the side wall of the middle pipe body 12 is communicated with a plurality of water inlet pipes 4, the bottom of the lower pipe body 13 is detachably connected with a sewage storage box 3, and the sewage storage box 3 is used for precipitating impurities; the outer wall of the middle pipe body 12 is connected with a support ring 14, the support ring 14 is used for supporting the confluence seat 1, and the dirt storage box 3 is positioned at the top of the support ring 14; the confluence seat 1 is used as a gathering point of each water supply pipeline and then is uniformly lifted to the cooling tower, so that later maintenance is more targeted, each matched pipe does not need to be operated independently, and the confluence seat 1 only needs to be cleaned and maintained; impurities can be filtered from the top by the filtering mechanism 2, so that the impurities are prevented from being lifted to the cooling tower; the sewage storage box is arranged below the water inlet pipe, impurities can be collected and precipitated in the sewage storage box 3 under the action of gravity, and meanwhile, the sewage storage box 3 is of a detachable structure, so that the sewage storage box is convenient to clean quickly; the support ring 14 is used for being the fixed conflux seat of annular support to make the seat of converging can stably settle, and the support ring can make the seat of converging and a supporting bench interval set up, thereby guarantee that the dirt storage box 3 can have the space to pull down.

As an improvement of the above technical solution, the lower pipe body 13 is in a circular pipe shape, the outer wall of the bottom of the lower pipe body 13 is in threaded connection with the dirt storage box 3, and the outer wall of the dirt storage box 3 is distributed with a handle 31; threaded connection can be easy to assemble and dismantle, and the handle 31 can make things convenient for workman's rotating to store up dirty box 3.

As an improvement of the above technical solution, a support guide rail 111 is arranged inside the upper pipe body 11, and the top of the support guide rail 111 is slidably connected with the filter mechanism 2; the filter mechanism 2 adopts the mode of sliding assembly, so that the filter mechanism 2 can be conveniently detached and cleaned, and the filter effect is ensured.

As an improvement of the above technical solution, the filtering mechanism 2 includes a side plate 21, a second filtering plate 22 and an outer baffle 23, the side plate 21 is vertically and symmetrically disposed on an inner wall of the outer baffle 23, the second filtering plate 22 is disposed between the two outer baffles 23, the outer baffle 23 is hermetically mounted at an opening of an outer wall of the upper tube 11, and the side plate 21 is slidably mounted on the supporting guide rail 111; the second filter 22 is an impurity filter, the outer baffle 23 is used for sealing the opening to prevent water leakage, and the outer baffle 23 can be locked and fixed on the outer wall of the tube body by using screws.

As an improvement of the above technical solution, the side section of the second filter plate 22 is X-shaped; the X type filter screen can form the multichannel filter screen structure, carries out multi-stage filtration, can also stagger the filter surface simultaneously, and the filter surface distributes from top to bottom along the rivers direction, and reducible power of blockking to rivers on the one hand guarantees the water supply speed, and on the other hand velocity of flow accelerates, and impurity is difficult for a large amount of adhesion aggregations also, avoids the filter to be plugged up.

As an improvement of the above technical solution, a first filter plate 15 is arranged at the center of the inside of the middle tube body 12, the side section of the first filter plate 15 is V-shaped, and the first filter plate 15 is arranged opposite to the water inlet tube 4; the first filter plate 15 can filter the water which is just discharged, so that the pressure of the filter mechanism 2 is reduced, the filtering effect is improved, and the impurities filtered by the first filter plate 15 can be rapidly precipitated into the dirt storage box and are not easy to block; the V-shaped arrangement can ensure that the size of the inlet of the sewage storage box is not influenced on the premise of ensuring full filtration; the V-shaped arrangement also can stagger the filtering surface, thereby avoiding the blockage of the filtering plate.

When the utility model is implemented, when being installed, each water inlet pipe 4 is communicated to the water inlet of the middle pipe body 12, the water outlet pipe 5 is communicated to the upper pipe body 1, and the outlet end of the water outlet pipe 5 is communicated to the cooling tower;

when the water purification tower works, external water enters the middle pipe body 12 through the water inlet pipe 4, the V-shaped first filter plate 15 can filter the water for one time when the water enters, filtered impurities can be deposited into the dirt storage box 3 under the action of gravity, then the water continues to move upwards, when the water passes through the upper pipe body 11, the X-shaped second filter plate 22 can filter the water for the second time, and finally the water filtered for many times is discharged into the tower body through the water outlet pipe 5;

during subsequent maintenance, the dirt storage box 3 is unscrewed, impurities poured into the dirt storage box 3 can clean the dirt storage box 3, then the screws on the outer baffle 23 are unscrewed, the outer baffle 23 is pulled out outwards, the side plate 21 moves outwards along the support guide rail 111, the second filter plate 22 is pulled out, and therefore a worker can clean the second filter plate 22; after cleaning, the dirt storage box 3 and the filtering mechanism 2 are installed in the confluence seat 1 again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a crowded type glass steel cooling tower water distribution pipe which characterized in that: the device comprises a confluence seat (1), wherein the confluence seat (1) comprises an upper pipe body (11), a middle pipe body (12), a lower pipe body (13) and a support ring (14); the upper pipe body (11), the middle pipe body (12) and the lower pipe body (13) are sequentially communicated into a whole from top to bottom, the upper pipe body (11) is of a structure with a closed top and an open bottom, and the upper end and the lower end of the middle pipe body (12) and the upper end and the lower end of the lower pipe body (13) are of open structures;

the top surface of the upper pipe body (11) is communicated with a water outlet pipe (5), a filtering mechanism (2) is assembled and connected inside the upper pipe body (11), and the filtering mechanism (2) is used for filtering impurities; the side wall of the middle pipe body (12) is communicated with a plurality of water inlet pipes (4), the bottom of the lower pipe body (13) is detachably connected with a sewage storage box (3), and the sewage storage box (3) is used for precipitating impurities; the outer wall of the middle pipe body (12) is connected with a support ring (14), the support ring (14) is used for supporting the confluence seat (1), and the sewage storage box (3) is located at the top of the support ring (14).

2. The water distribution pipe of the pultrusion type glass fiber reinforced plastic cooling tower as claimed in claim 1, wherein: the lower pipe body (13) is in a circular pipe shape, the outer wall of the bottom of the lower pipe body (13) is in threaded connection with the sewage storage box (3), and the outer wall of the sewage storage box (3) is provided with handles (31).

3. The water distribution pipe of the pultrusion type glass fiber reinforced plastic cooling tower as claimed in claim 1, wherein: the inside of going up body (11) is equipped with support rail (111), the top sliding connection of support rail (111) filter mechanism (2).

4. The water distribution pipe of the pultrusion type glass fiber reinforced plastic cooling tower as claimed in claim 3, wherein: filtering mechanism (2) include curb plate (21), second filter (22) and outer baffle (23), curb plate (21) perpendicular symmetry is located the inner wall of outer baffle (23), two be equipped with second filter (22) between outer baffle (23), outer baffle (23) seal installation in go up the outer wall opening part of body (11), curb plate (21) slidable mounting in on supporting guide (111).

5. The water distribution pipe of the pultrusion type glass fiber reinforced plastic cooling tower as claimed in claim 4, wherein: the second filter plate (22) has an X-shaped cross-section.

6. The water distribution pipe of the pultrusion type glass fiber reinforced plastic cooling tower as claimed in claim 1, wherein: the inside center department of middle part body (12) is equipped with first filter (15), the side cross-section of first filter (15) is the V type, first filter (15) with inlet tube (4) set up relatively.