CN113606361A - Liquid device is joined in marriage with high efficiency to production of degradable solid water of moisturizing - Google Patents
Liquid device is joined in marriage with high efficiency to production of degradable solid water of moisturizing Download PDFInfo
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- CN113606361A CN113606361A CN202110878039.3A CN202110878039A CN113606361A CN 113606361 A CN113606361 A CN 113606361A CN 202110878039 A CN202110878039 A CN 202110878039A CN 113606361 A CN113606361 A CN 113606361A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 239000007787 solid Substances 0.000 title claims abstract description 31
- 230000003020 moisturizing effect Effects 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000009826 distribution Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000000265 homogenisation Methods 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
- F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
- F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0254—Construction of housing; Use of materials therefor of lift valves with conical shaped valve members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The invention relates to a high-efficiency liquid distribution device for producing degradable moisturizing solid water, which comprises a left valve body, a right valve body and an upper valve body, wherein a lower valve seat and an upper valve seat are arranged on the left valve body and the upper valve body, a first valve core is arranged between the lower valve seat and the upper valve seat, a Y-shaped first flow cavity is arranged inside the lower valve seat, an inverted U-shaped second flow cavity is arranged between the upper valve seat and the first valve core, the lower valve seat, the left valve body or the upper valve body, a through hole is formed in the upper valve seat, an inverted T-shaped third flow cavity is arranged between the right valve body and the left valve body, the second valve core and the first valve core of the third flow cavity are both connected with a valve rod, a side outlet is formed in the upper valve body, quantitative proportioning is controlled by the first valve core and the second valve core in the left valve body, the right valve body and the upper valve body, materials in the first flow cavity impact the upper valve seat through a jet groove and a baffle gap to play a strong homogenization role, high-efficiency uniform multi-raw material distribution liquid is directly fed into a reaction, and complicated pipeline arrangement is omitted, The volume and the cost are reduced, and the mass production efficiency and the quality of the degradable moisturizing solid water are improved.
Description
Technical Field
The invention relates to a high-efficiency liquid preparation device for producing degradable moisturizing solid water, and belongs to the technical field of solid water production equipment.
Background
The solid water is also called dry water, is a high molecular water absorption material, water molecules are solidified, do not flow and evaporate at normal temperature, do not freeze at 0 ℃, do not melt at 100 ℃, are not permeated after being dispersed into soil, are reduced into free water through the microbial degradation effect around the root system of a soil plant, and are slowly and continuously released to the root system of the plant so as to form infiltration irrigation, solid water blocks with different weights can be provided according to the size of a tree seedling and the water consumption in the survival and development period, the higher survival rate of the plant growth in drought areas is ensured, the water saving effect is realized, and the soil pollution is avoided. The degradable moisturizing solid water can be synthesized by reaction of various raw materials such as a high-molecular hydrophilic monomer, a degradable cross-linking agent, an initiator, a processing aid or a mineral raw material, and the like, in the prior art, after a liquid preparation storage tank is connected and led through a pipeline system communicated with a raw material tank for premixing, dissolving or neutralizing, and preparing the solid water through further reaction in a reaction device, and the defects of complex circuit, more raw material waste caused by pipelines, large cleaning consumption, large equipment space, high cost, unreliable quantitative liquid preparation accuracy, poor homogenizing effect, low efficiency and the like exist.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an efficient liquid distribution device for producing degradable moisturizing solid water.
The invention is realized by the following technical scheme:
a high-efficiency liquid distribution device for producing degradable moisturizing solid water comprises a left valve body, a right valve body and an upper valve body, wherein the right valve body is connected with the left valve body in a matched mode, the upper valve body is positioned at the top of the right valve body, at least two lower valve seats and at least one upper valve seat are arranged on the left valve body, at least one group of lower valve seats and at least one group of upper valve seats are arranged on the upper valve body, a first valve core is arranged between the lower valve seats and the upper valve seats, a first flow cavity which is positioned at the bottom end part of the first valve core and has a Y-shaped cross section is arranged inside the lower valve seats, a plurality of jet grooves which are arranged at intervals are formed in the top end face of the lower valve seats, and a blocking strip which is arranged corresponding to the jet grooves is arranged on the bottom end face of the first valve core;
the top end face of the lower valve seat and the bottom end face of the first valve core form a corresponding conical surface structure, a plurality of shooting grooves are spirally arranged around the outside of the first flow cavity at intervals, and the side walls of the blocking strips are in clearance fit with the shooting grooves;
a second flow cavity communicated with the jet groove is arranged between the upper valve seat and the first valve core, between the upper valve seat and the lower valve seat, between the upper valve seat and the left valve body or between the upper valve body and the first valve core, between the upper valve seat and the left valve body, between the upper valve seat and the first valve core, between the upper valve seat and the left valve body or between the upper valve body and the first valve core, between the upper valve seat and the first valve core, and between the upper valve seat and the first valve core, between the upper valve body and the left valve body, between the upper valve seat and the first valve core;
the left valve body is provided with a plurality of arc-shaped baffles arranged corresponding to the second flow cavities, the through holes are formed in the arc-shaped baffles, one side of the right valve body is connected to the outside of the left valve body, a second boss matched with the third flow cavity of the left valve body is arranged inside the right valve body, and the right valve body is provided with abdicating notches arranged corresponding to the upper valve seat and the lower valve seat;
a third flow cavity communicated with the through hole is formed between the right valve body and the left valve body, a second valve core is arranged inside the third flow cavity, the section of the third flow cavity is of an inverted T-shaped structure, matching conical surfaces are arranged on the third flow cavity and the second valve core, and a valve rod of the second valve core is perpendicular to a valve rod of the first valve core;
the second valve core and the first valve core are both connected with a valve rod which moves relative to the upper valve seat or the right valve body, the lower valve seat of the upper valve body is matched and connected with the right valve body, the first flow cavity of the upper valve body is communicated with the third flow cavity, and the upper valve body is provided with a side outlet communicated with the second flow cavity;
a second notch is formed in the valve rod, a valve sleeve and a spring positioned between the valve sleeve and the valve rod are sleeved outside the second notch, an adjusting sleeve is coaxially arranged outside the valve sleeve and connected with the upper valve seat or the right valve body, and the inner wall of the adjusting sleeve is in threaded fit with the outer wall of the valve sleeve;
be equipped with the cover between adjusting collar and last disk seat or the right valve body and locate the outside first sealed packing that just the cross-section is L shape of valve rod, it is equipped with the third boss to go up the disk seat top, be equipped with on the adjusting collar with third boss complex third notch, the adjusting collar tip is equipped with the cover and locates the outside second sealed packing that just the cross-section is L shape of valve barrel, the outside swivel nut that is equipped with the cover and locates the outside of valve barrel and adjusting collar, just links to each other with the adjusting collar is fixed of second sealed packing.
The invention has the beneficial effects that:
(1) the solid water raw material is divided into a first flow cavity with a Y-shaped cross section by an upper top first valve core with the pressure larger than the pressure of a spring, flows to a second flow cavity along a gap between a spiral jet groove and a stop strip, impacts on the inner wall of an upper valve seat to play a role of strong collision and homogenization, and correspondingly flows to a third flow cavity between a left valve body and a right valve body through a plurality of through holes on an arc-shaped baffle plate to be mixed;
(2) the mixed flow pressure overcomes the spring pressure of a valve rod on the second valve core, so that the second valve core relatively moves to open a stop surface of a third flow cavity, the mixed material in the third flow cavity flows upwards through the first flow cavity of the lower valve seat of the upper valve body, is uniformly distributed, jetted and impacted, is uniformly mixed, and is directly delivered to the reactor of the moisturizing degradable solid water along a side outlet;
to sum up, the first valve core and the lower valve seat are controlled through the adjusting valve sleeve and the valve rod, the sealing of the second valve core and the left valve body is stopped and the quantitative proportion is calculated, the adjusting valve sleeve enables the spring pressure and the flow cavity pressure to control the first valve core and the second valve core to move so as to control the flow rate to ensure the quantitative accuracy, the materials entering the second flow cavity through the first flow cavity and the jet groove and the stop strip gap are accelerated and centrifuged to impact the inner wall of the valve seat to play a role in strong homogenization, the efficient and uniform multi-raw material liquid preparation is directly sent into the reaction, the complicated pipeline arrangement is omitted, the size and the cost are reduced, and the batch production efficiency and the quality of the degradable moisturizing solid water are favorably improved.
Drawings
Fig. 1 is a top perspective view of the present invention.
Fig. 2 is a bottom perspective view of the present invention.
Fig. 3 is a front view structural diagram of the present invention.
FIG. 4 is a top view of the present invention.
FIG. 5 is a cross-sectional view along the AA direction of the present invention.
FIG. 6 is a perspective view of the lower valve seat of the present invention.
Fig. 7 is a perspective view of the first valve cartridge of the present invention.
Fig. 8 is a perspective view of the left valve body of the present invention.
Fig. 9 is a perspective view of the right valve body of the present invention.
The labels in the figure are: the valve comprises a left valve body 1, a right valve body 2, an upper valve body 3, a lower valve seat 4, an upper valve seat 5, a first valve core 6, a first flow cavity 7, a shooting groove 8, a barrier strip 9, a second flow cavity 10, a through hole 11, a first notch 12, a first boss 13, an arc-shaped baffle 14, a second boss 15, a abdicating notch 16, a third flow cavity 17, a second valve core 18, a valve rod 19, a side outlet 20, a second notch 21, a valve sleeve 22, a spring 23, an adjusting sleeve 24, a first sealing packing 25, a third boss 26, a third notch 27, a second sealing packing 28, a threaded sleeve 29 and a key groove 30.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
A high-efficiency liquid distribution device for producing degradable moisturizing solid water comprises a left valve body 1, a right valve body 2 connected with the left valve body 1 in a matched mode, and an upper valve body 3 located at the top of the right valve body 2, wherein at least two left valve bodies 1 are arranged, at least one group of lower valve seats 4 and upper valve seats 5 are arranged on the upper valve body 3, a first valve core 6 is arranged between the lower valve seats 4 and the upper valve seats 5, a first flow cavity 7 which is located at the bottom end of the first valve core 6 and is Y-shaped in cross section is arranged inside the lower valve seats 4, a plurality of injection grooves 8 arranged at intervals are formed in the top end face of the lower valve seats 4, and a blocking strip 9 arranged corresponding to the injection grooves 8 is arranged on the bottom end face of the first valve core 6;
the top end face of the lower valve seat 4 and the bottom end face of the first valve core 6 are of corresponding conical surface structures, a plurality of shooting grooves 8 are spirally arranged around the outside of the first flow cavity 7 at intervals, and the side walls of the blocking strips are in clearance fit with the shooting grooves 8;
a second flow cavity 10 communicated with the jet groove 8 is arranged between the upper valve seat 5 and the first valve core 6, the lower valve seat 4, the left valve body 1 or the upper valve body 3, a plurality of through holes 11 communicated with the corresponding second flow cavity 10 are arranged on the upper valve seat 5, the section of the second flow cavity 10 is of an inverted U-shaped structure, first notches 12 are arranged on the lower valve seat 4 and the upper valve seat 5, and first bosses 13 matched with the first notches 12 are arranged on the left valve body 1 and the upper valve body 3;
a plurality of arc-shaped baffles 14 arranged corresponding to the second flow cavities 10 are arranged on the left valve body 1, the through holes 11 are arranged on the arc-shaped baffles 14, one side of the right valve body 2 is connected to the outside of the left valve body 1, a second boss 15 matched with a third flow cavity 17 of the left valve body 1 is arranged inside the right valve body 2, and abdicating notches 16 arranged corresponding to the upper valve seat 5 and the upper valve seat 5 are arranged on the right valve body 2;
a third flow cavity 17 communicated with the through hole 11 is arranged between the right valve body 2 and the left valve body 1, a second valve core 18 is arranged inside the third flow cavity 17, the section of the third flow cavity 17 is of an inverted T-shaped structure, matching conical surfaces are arranged on the third flow cavity 17 and the second valve core 18, and a valve rod 19 of the second valve core 18 is perpendicular to a valve rod 19 of the first valve core 6;
the second valve core 18 and the first valve core 6 are both connected with a valve rod 19 which moves relative to the upper valve seat 5 or the right valve body 2, the lower valve seat 4 of the upper valve body 3 is connected with the right valve body 2 in a matching way, the first flow cavity 7 of the upper valve body 3 is communicated with the third flow cavity 17, and the upper valve body 3 is provided with a side outlet 20 communicated with the second flow cavity 10;
a second notch 21 is formed in the valve rod 19, a valve sleeve 22 and a spring 23 positioned between the valve sleeve 22 and the valve rod 19 are sleeved outside the second notch 21, an adjusting sleeve 24 is coaxially arranged outside the valve sleeve 22, the adjusting sleeve 24 is connected with the upper valve seat 5 or the right valve body 2, and the inner wall of the adjusting sleeve 24 is in threaded fit with the outer wall of the valve sleeve 22;
be equipped with the cover between adjusting collar 24 and last disk seat 5 or the right valve body 2 and locate the outside first sealed packing 25 that just the cross-section of valve rod 19 is L shape, it is equipped with third boss 26 to go up the 5 top of disk seat, be equipped with on the adjusting collar 24 with third boss 26 complex third notch 27, the 24 tip of adjusting collar is equipped with the cover and locates the outside second sealed packing 28 that just the cross-section of valve barrel 22 is L shape, the outside swivel nut 29 that links to each other that locates valve barrel 22 and adjusting collar 24 outside, just with adjusting collar 24 is fixed of the sealed packing 28 outside of second is equipped with the cover, valve barrel 22 extends to adjusting collar 24 outside and is equipped with keyway 30.
The working principle of the invention is as follows:
referring to the attached drawings, during assembly, the lower valve seat 4 is matched, sealed and assembled with a first boss 13 of the left valve body 1 or the upper valve body 3 through a first notch 12, a stop strip of the first valve core 6 is correspondingly matched, positioned and assembled at the top of the lower valve seat 4 through an injection sleeve and connected with a valve rod 19, the upper valve seat 5 is sleeved outside the valve rod 19, and matched, sealed and assembled with the first boss 13 of the left valve body 1 or the upper valve body 3 through the first notch 12, so that a first flow cavity 7 with a Y-shaped cross section is formed between the first valve core 6 and the lower valve seat 4, and a second flow cavity 10 with an inverted U-shaped cross section is formed between the upper valve seat 5 and the first valve core 6, the lower valve seat 4, the left valve body 1 or the upper valve body 3 through an arc baffle 14;
the right valve body 2 is fixedly connected to the outside of the left valve body 1 through one side, and is in sealing assembly through a second boss 15 in clearance fit with a third flow cavity 17 of the left valve body 1, a third flow cavity 17 which is communicated with a perforation and has an inverted T-shaped cross section is formed through a relief notch 16 and a compact structure corresponding to the upper valve seat 5, a second valve core 18 connected with a valve rod 19 is arranged inside the right valve body 2, a sealing stop surface is formed through a matching conical surface and the third flow cavity 17, a lower valve seat 4 of the upper valve body 3 is fixedly connected with the right valve body 2, and the first flow cavity 7 and the third flow cavity 17 are in communication assembly;
the outside of the valve rod 19 is provided with a first sealing packing 25 with an L-shaped cross section, a spring 23 is sleeved outside a second notch 21 of the valve rod 19 and is pre-pressed by a sleeved valve sleeve 22, an adjusting sleeve 24 and the valve sleeve 22 are in threaded fit to compress the first sealing packing 25 and are in sealed connection with the upper valve seat 5 or the right valve body 2, the adjusting sleeve 24 is provided with a third notch 27 matched with a third boss 26 to improve the sealing performance, a second sealing packing 28 with an L-shaped cross section is sleeved outside the valve sleeve 22 and is compressed by a screw sleeve 29 sleeved outside the valve sleeve 22, the screw sleeve 29 and the outer wall of the adjusting sleeve 24 are in threaded fit connection, the sealing assembly of the valve rod 19 and the valve sleeve 22 is realized, the adjusting structures of the valve rod 19 of the first valve core 6 and the valve core 18 are consistent, so as to reduce the types and the cost of accessories, and the liquid distribution sealing and the adjustability are ensured;
connecting a plurality of first flow cavities 7 of a lower valve seat 4 on a left valve body 1 with a degradable moisturizing solid water raw material pipeline, connecting at least one side outlet 20 on an upper valve body 3 with a degradable moisturizing solid water reactor pipeline, connecting a driving device such as a servo motor, a hand wheel and the like through a key groove 30 in a matched manner to drive a valve sleeve 22 to rotate forward or reversely relative to an adjusting sleeve 24, changing the rotation into the lifting motion along the adjusting sleeve 24, when the valve sleeve 22 descends to press a valve rod 19 tightly, the top end surface of the lower valve seat 4 and the bottom end surface of a first valve core 6 are of a corresponding conical surface structure, a blocking strip of the first valve core 6 on the valve rod 19 is matched with an end surface of an injection groove 8 to stop the first flow cavity 7 and a second flow cavity 10, and a second valve core 18 on the valve rod 19 is matched with a third flow cavity 17 to stop the third flow cavity 17 through a matching conical surface;
when the valve sleeve 22 rises and the valve rod 19 moves relatively, the valve rod 19 is pressed by the pressure of the spring 23 positioned on the second notch 21, the solid water raw material pipeline pushes the first valve core 6 upwards through the pumping pressure which is greater than the pressure of the spring 23, so that the first valve core 6 rises relatively, the raw material is divided by the first flow cavity 7 with the Y-shaped cross section of the lower valve body, flows to the second flow cavity 10 along the gap between the spiral jet groove 8 and the barrier strip and impacts the inner wall of the upper valve seat 5 to play a role in strong collision and homogenization, and the problem of non-uniformity when the raw material is stored or the raw material is mixed with powder materials such as mineral raw materials and the like is avoided;
raw materials in the second flow cavity 10 correspondingly flow into a third flow cavity 17 between the left valve body 1 and the right valve body 2 through a plurality of through holes 11 on the arc-shaped baffle plate 14 to mix, overcome the pressure of a spring 23 of a valve rod 19 on the second valve core 18, enable the second valve core 18 to relatively move to open a stop surface with the third flow cavity 17, and enable mixed materials in the third flow cavity 17 to flow upwards through the first flow cavity 7 of the lower valve seat 4 of the upper valve body 3;
in the same way, the mixture flows are divided by a first flow cavity 7 with the Y-shaped section of the lower valve body, flow to a second flow cavity 10 along the gap between the spiral jet groove 8 and the barrier strip, impact on the inner wall of the upper valve seat 5 to perform strong collision and high-efficiency homogenization and mix, and are directly conveyed to the reactor for preparing the degradable moisturizing solid water along the side outlet 20;
the quantitative proportioning of the first valve core 6 and the lower valve seat 4 and the sealing stop of the second valve core 18 and the left valve body 1 is controlled by the adjusting valve sleeve 22 and the valve rod 19, the adjusting valve sleeve 22 enables the pressure of the spring 23 and the pressure of the flow cavity to control the movement of the first valve core 6 and the second valve core 18 so as to control the flow rate and ensure the quantitative accuracy, the materials entering the second flow cavity 10 through the first flow cavity 7, the injection groove 8 and the stop strip gap accelerated centrifugation impact the inner wall of the upper valve seat 5 to play a role in strong homogenization, the high-efficiency uniform multi-raw material liquid preparation is directly fed into the reaction, the complicated pipeline arrangement can be omitted, the waste and cleaning cost of the raw materials are reduced, the structure is compact, the volume and the equipment cost are reduced, and the mass production efficiency and the quality of the moisture-preserving solid water are favorably improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A high-efficiency liquid distribution device for producing degradable moisturizing solid water comprises a left valve body (1), a right valve body (2) connected with the left valve body (1) in a matched mode, and an upper valve body (3) located at the top of the right valve body (2), wherein at least two lower valve seats (4) and at least one upper valve seat (5) are arranged on the left valve body (1), at least one group of lower valve seats (4) and upper valve seats (5) are arranged on the upper valve body (3), a first valve core (6) is arranged between the lower valve seats (4) and the upper valve seats (5), a first flow cavity (7) which is located at the bottom end of the first valve core (6) and is Y-shaped in cross section is arranged inside the lower valve seat (4), a plurality of jet grooves (8) arranged at intervals are formed in the top end face of the lower valve seat (4), and blocking strips (9) arranged corresponding to the jet grooves (8) are arranged on the bottom end face of the first valve core (6);
a second flow cavity (10) communicated with the jet groove (8) is arranged between the upper valve seat (5) and the first valve core (6), the lower valve seat (4), the left valve body (1) or the upper valve body (3), a plurality of through holes (11) communicated with the corresponding second flow cavity (10) are arranged on the upper valve seat (5), a third flow cavity (17) communicated with the through holes (11) is arranged between the right valve body (2) and the left valve body (1), and a second valve core (18) is arranged inside the third flow cavity (17);
the valve is characterized in that the second valve core (18) and the first valve core (6) are both connected with a valve rod (19) which moves relative to the upper valve seat (5) or the right valve body (2), the lower valve seat (4) of the upper valve body (3) is connected with the right valve body (2) in a matching mode, the first flow cavity (7) and the third flow cavity (17) of the upper valve body (3) are communicated, and the upper valve body (3) is provided with a side outlet (20) communicated with the second flow cavity (10).
2. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 1, wherein the top end surface of the lower valve seat (4) and the bottom end surface of the first valve core (6) are of corresponding conical surface structures, the plurality of injection grooves (8) are spirally arranged around the outside of the first flow cavity (7) at intervals, and the side walls of the barrier strips are in clearance fit with the injection grooves (8).
3. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 1, wherein the section of the second flow cavity (10) is of an inverted U-shaped structure, the lower valve seat (4) and the upper valve seat (5) are both provided with first notches (12), and the left valve body (1) and the upper valve body (3) are both provided with first bosses (13) matched with the first notches (12).
4. The efficient liquid distribution device for the production of the degradable moisturizing solid water as claimed in claim 1, wherein the left valve body (1) is provided with a plurality of arc-shaped baffles (14) corresponding to the second flow cavities (10), the through holes (11) are formed in the arc-shaped baffles (14), one side of the right valve body (2) is connected to the outside of the left valve body (1) and the inside of the left valve body is provided with a second boss (15) matched with a third flow cavity (17) of the left valve body (1), and the right valve body (2) is provided with a yielding notch (16) corresponding to the upper valve seat (5) and the upper valve seat (5).
5. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 1, wherein the cross section of the third flow chamber (17) is of an inverted T-shaped structure, the third flow chamber (17) and the second valve core (18) are provided with matching conical surfaces, and the valve rod (19) of the second valve core (18) is perpendicular to the valve rod (19) of the first valve core (6).
6. The efficient liquid distribution device for the production of the degradable moisturizing solid water as claimed in any one of claims 1 to 5, wherein a second notch (21) is formed in the valve rod (19), a valve sleeve (22) and a spring (23) located between the valve sleeve (22) and the valve rod (19) are sleeved outside the second notch (21), an adjusting sleeve (24) is coaxially arranged outside the valve sleeve (22), the adjusting sleeve (24) is connected with the upper valve seat (5) or the right valve body (2), and the inner wall of the adjusting sleeve (24) is in threaded fit with the outer wall of the valve sleeve (22).
7. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 6, wherein a first sealing packing (25) which is sleeved outside the valve rod (19) and has an L-shaped cross section is arranged between the adjusting sleeve (24) and the upper valve seat (5) or the right valve body (2).
8. The efficient liquid distribution device for the production of the degradable moisturizing solid water as claimed in claim 6, wherein a third boss (26) is arranged on the top of the upper valve seat (5), and a third notch (27) matched with the third boss (26) is arranged on the adjusting sleeve (24).
9. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 6, wherein a second sealing packing (28) which is sleeved outside the valve sleeve (22) and has an L-shaped cross section is arranged at an end of the adjusting sleeve (24), and a threaded sleeve (29) which is sleeved outside the valve sleeve (22) and the adjusting sleeve (24) and is fixedly connected with the adjusting sleeve (24) is arranged outside the second sealing packing (28).
10. The efficient liquid distribution device for producing the degradable moisturizing solid water as claimed in claim 6, wherein the valve sleeve (22) extends to the outside of the adjusting sleeve (24) and is provided with a key slot (30).
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| CN202110878039.3A CN113606361B (en) | 2021-08-02 | 2021-08-02 | Efficient liquid preparation device for degradable moisturizing solid water production |
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