CN215175445U - Automatic exhaust and sewage discharge device - Google Patents

Abstract

The utility model discloses an automatic exhaust waste fitting discharging, including the cavity, be equipped with the external delivery port of intercommunication and water inlet on two opposition lateral walls in the cavity respectively, be equipped with the filter screen subassembly between the both sides wall of water inlet and delivery port place cavity, do not install exhaust subassembly and blowdown subassembly at a diagonal angle punishment of cavity, wherein the blowdown subassembly is close to the diagonal angle department of water inlet one side, is equipped with on the cavity outer wall to dismantle the magnetic component who is connected with the iron of absorption aquatic. The utility model discloses a filter screen subassembly filters layer upon layer and lets impurity etc. stop in the cavity, and filter screen subassembly has realized filtering impurity and large-scale bubble decomposition, and the impurity that cooperation magnetic component finally made adoption magnetic material such as iron is discharged from blowdown subassembly simultaneously, finally makes during gaseous and impurity does not get into the heating pipeline.

Description

Automatic exhaust and sewage discharge device

Technical Field

The utility model relates to a heating technical field especially relates to an automatic exhaust waste fitting discharging is applied to heating and life hot and cold water trade.

Background

In the heating industry, a well-known problem is that the heating temperature cannot be achieved, the effect is poor, and most of the reasons are caused by air blockage and filth blockage in a heating pipeline. At present, a split exhaust valve and a blow-down valve which can be arranged on a pipeline exist in the market, but some effects are not obvious, and the biggest problem in the market is that the cost is too high to popularize, the effect is limited, and the service life is not long enough. Therefore, there is a need for an automatic exhaust and sewage device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an automatic exhaust waste fitting discharging particularly realizes through following technical scheme:

an automatic exhaust waste fitting discharging, including the cavity, be equipped with respectively on two opposition lateral walls in the cavity and feed through external delivery port and water inlet, be equipped with the filter screen subassembly in water inlet and delivery port place cavity, install exhaust subassembly and blowdown subassembly respectively at a diagonal angle punishment of cavity, wherein the blowdown subassembly is close to the diagonal angle department of water inlet one side.

Preferably, the filter screen assembly is hermetically connected with the contact parts of the front inner wall and the rear inner wall of the cavity, and the length direction of the filter screen assembly is consistent with that of the side wall where the water inlet is located; and one end of the filter screen close to the sewage discharge assembly is provided with a notch along the length width direction.

Preferably, a gas buffering area is further arranged in the cavity at the lower part of the exhaust assembly, an L-shaped spoiler is arranged in the gas buffering area, one side edge of the spoiler is fixed with the inner wall of the cavity at the upper part of the water outlet, the other side edge of the spoiler inclines towards the direction of the water outlet, and the inner bending part of the spoiler is opposite to the water outlet.

Preferably, a magnetic assembly is detachably attached to the outside of the chamber.

Preferably, the cavity is integrally formed or formed by connecting fittings.

Preferably, a temperature and pressure gauge is further connected to the outside of the cavity in a threaded manner.

The utility model has the advantages that: the utility model provides a reliable, low-cost, an automatic exhaust waste fitting discharging that can not leak, automatic discharge from exhaust assembly when aquatic has gas to alleviate the pressure in the cavity through the gas buffering district, make gaseous discharge smoothly, filter layer upon layer through the transversal filter screen subassembly of personally submitting the wave type and let it stop in the cavity when having impurity simultaneously, and finally make impurity discharge from the blowdown subassembly through cooperation magnetic component, finally make gas and impurity not get into in the heating pipeline.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of a screen configuration;

wherein: 1-a cavity; 2-a blowdown assembly; 3-a water inlet; 4-a magnetic component; 5-temperature and pressure meter; 6-an exhaust assembly; 7-an exhaust base; 8-water outlet; 9-a screen assembly; 10-notch; 11-spoilers; 12-bradycardia zone.

Detailed Description

As shown in fig. 1 to 4, the utility model discloses a cavity 1, cavity 1 cavity is integrated into one piece or is formed by the accessory connection, be equipped with external delivery port 8 of intercommunication and water inlet 3 on two opposition lateral walls in cavity 1 respectively, it can select according to actual need to set up the direction on the cavity 1 opposition lateral wall of locating of delivery port 8 and water inlet 3 simultaneously, be equipped with filter screen assembly 9 between the both sides wall of water inlet 3 and delivery port 8 place cavity 1, install exhaust subassembly 6 and blowdown subassembly 2 respectively in cavity 1's diagonal department, exhaust subassembly 6 communicates in through exhaust base 7 and cavity 1, wherein blowdown subassembly 2 is close to the diagonal department on one side of water inlet 3.

The contact parts of the filter screen component 9 and the front and the rear inner walls of the cavity 1 are hermetically connected, so that impurities in water can not permeate from the edge of the side wall to play a role of filtering, the shape of the filter screen component 9 can be designed according to the shape of the cavity 1, the filter screen component 9 of the utility model is designed into a multi-folded plate filter screen structure with a wave-shaped cross section, which is only one structure, because the plurality of bending parts can make better contact with the front and the back inner parts of the cavity body, and the multi-folded filter screen can perform layer-by-layer filtration, thereby improving the filtration effect, when water flow enters from the water inlet 3 and passes through the filter screen assembly 9, the water flow can be sent out from the liquid outlet of the cavity 1 only through the filtration and the bubble decomposition of the multi-folded plate-shaped filter screen, the filtration effect and the bubble decomposition capability are greatly improved, the length direction of the filter screen assembly is consistent with that of the side wall where the water inlet 3 is located, so that water flowing in from the water inlet 3 can be filtered to the maximum extent; the one end that the multifold platy filter screen of filter screen subassembly 9 is close to blowdown subassembly 2 all is equipped with breach 10 along its length width direction, breach 10 is used for following breach 10 along with rivers flow down after the impurity that adopts magnetic material to make such as iron after removing magnetic component 4 falls off, finally discharge from blowdown subassembly 2, and then make the rivers that get into in the cavity 1 from the water inlet 3 of cavity 1 need carry out impurity filtering through the multifold platy filter screen of transversal personally submitting wave type respectively along the horizontal direction, the while has also played the ability to large-scale bubble decomposition in water, and finally the delivery port 8 from cavity 1 is seen off.

Still be equipped with the slow gas district 12 that is used for installing spoiler 11 in the cavity 1 of 6 lower parts of exhaust subassembly be equipped with the spoiler 11 that is the L type in the slow gas district 12, a side of spoiler 11 is fixed with 1 inner wall of cavity on 8 upper portions of delivery port, 8 direction slopes of delivery port on the another side of spoiler 11, and spoiler 11's interior curved part is relative with delivery port 8, spoiler 11 can change the direction of rivers, make and finally flow from 8 outflows of delivery port through the filterable rivers of filter screen subassembly 9, the pressure in the cavity can be alleviated to a certain extent in slow gas district 12 simultaneously, help gaseous better 6 discharges of exhaust subassembly from 1 upper portion of cavity.

Can dismantle in the outside of cavity and be connected with magnetic component 4, magnetic component 4 adsorbs the impurity of filtering out from filter screen subassembly 9, prevent long-time attached filter screen subassembly 9 surface, influence rivers and pass through, magnetic component 4 is through clamping or other modes in connecting on 1 diagonal angle outer walls of cavity with exhaust assembly 6 and blowdown subassembly 2 vertically, can adsorb on the impurity adsorption maximum range that adopts magnetic material to make such as iron that contains in the water quality of water gets into the cavity from water inlet 3 like this, improved the adsorption effect to the impurity of filtering out from filter screen subassembly 9, and then improved filtration efficiency.

The corner parts of the inner wall of the cavity 1 are all designed to be arc-shaped structures, and the inner wall of the cavity 1 adopts the arc-shaped structures, so that the resistance of water flow entering the sewage discharging assembly 2 can be reduced, and the water flow can rapidly drive impurities in the cavity 1 to be discharged from the sewage discharging assembly 2.

And a temperature and pressure meter 5 is also connected to the outside of the cavity 1 through threads.

The utility model has the advantages that when the sewage is discharged, the water inlet 3 and the sewage discharging component 2 of the utility model are positioned at the lower part, because the filter screen component 9 filters out impurities made of magnetic materials such as iron in water and the like and is matched with the external magnetic component 4 to adsorb the impurities on the filter screen component 9, when the impurities filtered out from the filter screen component 9 need to be removed, the water flow is firstly suspended to be conveyed into the cavity 1, the magnetic component 4 is taken down from the external cavity 1, the impurities made of magnetic materials such as iron and the like fall off from the inner wall of the cavity 1 under the non-magnetic action, then the sewage discharging component 2 is opened in sequence, the water outlet 8 on the cavity 1 is closed, the water flow is conveyed into the cavity through the water inlet 3, the impurities made of magnetic materials such as iron and the like in the cavity are discharged from the notch 10 at the lower part of the filter screen component 9 under the action of the water flow and flow down to the sewage discharging component 2, the filter screen assembly 9 is obliquely arranged, so that the impurities falling on the filter screen assembly 9 can be washed away by water flow, and the sewage discharge efficiency is improved.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (6)

1. The utility model provides an automatic exhaust waste fitting discharging, includes the cavity, is equipped with the delivery port and the water inlet of intercommunication external world respectively on two opposition lateral walls in the cavity, its characterized in that: the filter screen assembly is arranged in the cavity where the water inlet and the water outlet are located, the exhaust assembly and the pollution discharge assembly are respectively arranged at one diagonal of the cavity, and the pollution discharge assembly is close to the diagonal of one side of the water inlet.

2. An automatic exhaust and sewerage system according to claim 1, wherein: the filter screen assembly is hermetically connected with the contact parts of the front inner wall and the rear inner wall of the cavity, and the length direction of the filter screen assembly is consistent with that of the side wall where the water inlet is positioned; and one end of the filter screen close to the sewage discharge assembly is provided with a notch along the length width direction.

3. An automatic exhaust and sewerage system according to claim 2, wherein: the cavity of exhaust assembly lower part still is equipped with in the district of slowing down be equipped with the spoiler that is the L type in the district of slowing down, one side of spoiler is fixed with the cavity inner wall on delivery port upper portion, and the another side of spoiler inclines to the delivery port direction, and the interior curved part of spoiler is relative with the delivery port.

4. An automatic exhaust and blow down device as claimed in claim 3, wherein: the magnetic component is detachably connected to the outside of the cavity.

5. An automatic exhaust and sewerage system according to claim 4, wherein: the cavity is formed by integral molding or connecting accessories.

6. An automatic exhaust and blow down device as claimed in claim 5, wherein: and the outside of the cavity is also in threaded connection with a temperature and pressure meter.

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