CN214276665U - Small unit rubber ball cleaning system - Google Patents
Small unit rubber ball cleaning system Download PDFInfo
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- CN214276665U CN214276665U CN202120159856.9U CN202120159856U CN214276665U CN 214276665 U CN214276665 U CN 214276665U CN 202120159856 U CN202120159856 U CN 202120159856U CN 214276665 U CN214276665 U CN 214276665U
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Abstract
The utility model provides a small unit rubber ball cleaning system, which comprises a first condenser water chamber, a second condenser water chamber, a first ball collecting net, a second ball collecting net, a first gathering device, a second gathering device, a rubber ball pump, a centralized ball serving device and a pipeline assembly; the first condenser water chamber and the second condenser water chamber are connected in parallel, the first circulating water inlet pipeline and the second circulating water inlet pipeline are connected to water inlet pipe orifices of the first condenser water chamber and the second condenser water chamber respectively, the first circulating water outlet pipeline and the second circulating water outlet pipeline are connected to water outlet pipe orifices of the first condenser water chamber and the second condenser water chamber respectively, and the first ball receiving net and the second ball receiving net are installed on the first circulating water outlet pipeline and the second circulating water outlet pipeline respectively. The utility model discloses a accord with on-the-spot actual need, provided single table rubber ball pump and concentrated service device, be equipped with hot water return line and both sides ball receiving net and both sides service system's scheme, satisfy that little unit arranges that the space is narrow and small, investment saving principle.
Description
Technical Field
The utility model belongs to the technical field of thermal power unit condenser rubber ball washs, concretely relates to little unit rubber ball cleaning system.
Background
Most of the existing condenser circulating cooling water systems of thermal power generating units adopt rubber ball cleaning systems. The system can effectively remove the dirt of impurities attached to the inner wall of the circulating cooling water heat exchange pipe of the condenser in time, and improves the cleanliness of the inner wall of the heat exchange pipe, so that the heat exchange efficiency is improved, the steam turbine unit can be kept to operate under the optimal design working condition, and the economical efficiency of a thermodynamic system is improved. In a thermal power generating unit, a condenser is a heat exchanger that condenses steam discharged from a steam turbine into water and forms a vacuum inside the condenser. Because the small thermal power generating unit has limited arrangement space, an arrangement scheme with a simpler structure is required to be provided while the cleaning effect is ensured.
In addition, the flow of circulating water of a small unit is small, the inlet temperature of the circulating water is more sensitive to the vacuum influence of the condenser, a hot water return pipeline is arranged to be matched with the centralized ball serving device to run, hot water at the outlet of the rubber ball pump can be reduced to enter the circulating water inlet pipeline, and the vacuum effect of the condenser is effectively improved.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art and not enough, the utility model aims to provide a little unit rubber ball cleaning system.
The technical scheme of the utility model as follows:
a rubber ball cleaning system for a small unit comprises a first condenser water chamber, a second condenser water chamber, a first ball collecting net, a second ball collecting net, a first manifold, a second manifold, a rubber ball pump, a centralized ball serving device and a pipeline assembly;
the pipeline assembly comprises a first circulating water inlet pipeline, a second circulating water inlet pipeline, a first circulating water outlet pipeline, a second circulating water outlet pipeline, a hot water return pipeline, a first rubber ball leading-out pipeline, a second rubber ball leading-out pipeline, a connecting pipeline, a first ball serving loop and a second ball serving loop;
the first condenser water chamber and the second condenser water chamber are connected in parallel, a first circulating water inlet pipeline and a second circulating water inlet pipeline are respectively connected to water inlet pipe orifices of the first condenser water chamber and the second condenser water chamber, a first circulating water outlet pipeline and a second circulating water outlet pipeline are respectively connected to water outlet pipe orifices of the first condenser water chamber and the second condenser water chamber, and a first ball receiving net and a second ball receiving net are respectively arranged on the first circulating water outlet pipeline and the second circulating water outlet pipeline;
the first end of the first rubber ball leading-out pipeline is connected with a ball outlet of the first ball receiving net, the second end of the first rubber ball leading-out pipeline is connected with the first shunt, the first end of the second rubber ball leading-out pipeline is connected with a ball outlet of the second ball receiving net, the second end of the second rubber ball leading-out pipeline is connected with the first shunt, the first shunt and the second shunt are connected through a connecting pipeline, and the rubber ball pump and the centralized ball serving device are sequentially arranged on a pipeline from the first shunt to the second shunt;
the first end of the first ball serving loop is connected with the second splitter, the second end of the first ball serving loop is connected with the first circulating water inlet pipeline, the first end of the second ball serving loop is connected with the second splitter, and the second end of the second ball serving loop is connected with the second circulating water inlet pipeline;
the first end of the hot water return pipeline is connected with the centralized ball serving device, and the second end of the hot water return pipeline is connected with the first circulating water outlet pipeline or the second circulating water outlet pipeline.
Preferably, the glue ball recovery device further comprises a glue ball recovery pipeline and a glue ball recoverer, wherein the first end of the glue ball recovery pipeline is connected with the connecting pipeline, and the second end of the glue ball recovery pipeline is connected with the glue ball recoverer.
Preferably, the ball dispenser further comprises a valve assembly, the valve assembly comprises a first valve, a second valve, a third valve, a fourth valve, a fifth valve and a sixth valve, the first valve and the second valve are respectively installed on the first rubber ball leading-out pipeline and the second rubber ball leading-out pipeline, the third valve and the fourth valve are respectively installed on the first ball serving loop and the second ball serving loop, the fifth valve is installed on the hot water return pipeline, and the sixth valve is installed on the rubber ball recycling pipeline.
Preferably, still include the ball valve subassembly, the ball valve subassembly includes first ball valve, second ball valve and third ball valve, first ball valve is installed on the connecting line and is located between first manifold and the glueballs pump, and the second ball valve is installed on the connecting line and is located between glueballs pump and the second manifold, and the third ball valve is installed on the hot water return line and is located between fifth valve and the first circulating water outlet pipe way.
Preferably, the glue ball counting device is arranged between the glue ball pump and the centralized ball-serving device.
Preferably, the rubber ball pump further comprises a check valve arranged on the connecting pipeline, and the check valve is arranged on the connecting pipeline and is positioned at one end of the outlet of the rubber ball pump.
Preferably, still include first manometer and second manometer, first manometer is installed on the connecting line and is located between first ball valve and the glueballs pump, and the second manometer is installed on the connecting line and is located between glueballs pump and the glueballs counter.
Preferably, a water drain valve and an exhaust valve are arranged on the centralized ball serving device.
Preferably, the first ball collecting net and the second ball collecting net are both provided with differential pressure transmitters.
Preferably, the first ball serving loop and the second ball serving loop are respectively connected with the first circulating water inlet pipeline and the second circulating water inlet pipeline in sequence through a tee joint.
Compared with the prior art, the utility model has the following advantage:
(1) the utility model discloses the hot water return line that the scheme was add, the hot water return of reducible ball net play water has obvious reduction circulating water inlet temperature in the circulating water inlet pipe way, improves condenser vacuum effect, under the lower condition of small unit circulating water flow very much, the contribution rate is better.
(2) The utility model discloses a single table rubber ball pump and centralized service device are equipped with the scheme of both sides ball collecting net and service system, accord with the principle that little unit layout space is narrow and small, investment saving, guarantee the high-efficient cleaning requirement of condenser simultaneously.
(3) The utility model discloses the scheme replaces the dress ball room of current system with concentrating the device of serving, has better cleaning performance on condenser washs.
(4) The utility model has the advantages of washing effect is good, the on-the-spot is arranged succinctly, cost reduction and is applicable to little unit rubber ball cleaning system.
Drawings
Fig. 1 is a system diagram of the rubber ball cleaning system of the small unit.
The reference numbers of the present invention are listed as follows:
1-a first condenser water chamber, 2-a second condenser water chamber, 3-a first ball collecting net, 4-a second ball collecting net, 5-a first distributor, 6-a second distributor, 7-a ball pump, 8-a centralized ball serving device, 9-a first circulating water inlet pipeline, 10-a second circulating water inlet pipeline, 11-a first circulating water outlet pipeline, 12-a second circulating water outlet pipeline, 13-a hot water return pipeline, 14-a first ball outlet pipeline, 15-a second ball outlet pipeline, 16-a connecting pipeline, 17-a first ball serving loop, 18-a second ball serving loop, 19-a first valve, 20-a second valve, 21-a third valve, 22-a fourth valve, 23-a fifth valve, 24-a first ball valve, 25-a second ball valve, 26-a third ball valve, 27-a rubber ball counter, 28-a check valve, 29-a first pressure gauge, 30-a second pressure gauge, 31-a water drain valve, 32-an exhaust valve, 33-a differential pressure transmitter, 34-a rubber ball recovery pipeline, 35-a rubber ball recoverer and 36-a sixth valve.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples:
it should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that the present invention can achieve.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a small unit rubber ball cleaning system comprises a first condenser water chamber 1, a second condenser water chamber 2, a first ball collecting net 3, a second ball collecting net 4, a first manifold 5, a second manifold 6, a rubber ball pump 7, a centralized ball serving device 8 and a pipeline assembly;
the pipeline assembly comprises a first circulating water inlet pipeline 9, a second circulating water inlet pipeline 10, a first circulating water outlet pipeline 11, a second circulating water outlet pipeline 12, a hot water return pipeline 13, a first rubber ball leading-out pipeline 14, a second rubber ball leading-out pipeline 15, a connecting pipeline 16, a first ball serving loop 17 and a second ball serving loop 18;
the first condenser water chamber 1 and the second condenser water chamber 2 are connected in parallel, a first circulating water inlet pipeline 9 and a second circulating water inlet pipeline 10 are respectively connected to water inlet pipe orifices of the first condenser water chamber 1 and the second condenser water chamber 2, a first circulating water outlet pipeline 11 and a second circulating water outlet pipeline 12 are respectively connected to water outlet pipe orifices of the first condenser water chamber 1 and the second condenser water chamber 2, and a first ball receiving net 3 and a second ball receiving net 4 are respectively arranged on the first circulating water outlet pipeline 11 and the second circulating water outlet pipeline 12;
a first end of the first rubber ball leading-out pipeline 14 is connected with a ball outlet of the first ball collecting net 3, a second end of the first rubber ball leading-out pipeline is connected with the first manifold 5, a first end of the second rubber ball leading-out pipeline 15 is connected with a ball outlet of the second ball collecting net 4, a second end of the second rubber ball leading-out pipeline is connected with the first manifold 5, the first manifold 5 and the second manifold 6 are connected through a connecting pipeline 16, and the rubber ball pump 7 and the centralized ball-distributing device 8 are sequentially arranged on a pipeline from the first manifold 5 to the second manifold 6;
the first end of the first ball serving loop 17 is connected with the second splitter 6, the second end of the first ball serving loop is connected with the first circulating water inlet pipeline 9, the first end of the second ball serving loop 18 is connected with the second splitter 6, and the second end of the second ball serving loop is connected with the second circulating water inlet pipeline 10;
the first end of the hot water return pipeline 13 is connected with the centralized ball serving device 8, and the second end of the hot water return pipeline is connected with the first circulating water outlet pipeline 11. Compared with the prior art, the hot water return pipeline 13 has the advantages that the inlet water temperature of circulating water is obviously reduced, the vacuum effect of the condenser can be improved, and the contribution rate is better especially under the condition that the flow rate of the circulating water of a small unit is lower.
Specifically, the rubber ball recovery device further comprises a rubber ball recovery pipeline 34 and a rubber ball recoverer 35, wherein a first end of the rubber ball recovery pipeline 34 is connected with the connecting pipeline, and a second end of the rubber ball recovery pipeline is connected with the rubber ball recoverer 35.
Specifically, the automatic ball-serving device further comprises a valve assembly, wherein the valve assembly comprises a first valve 19, a second valve 20, a third valve 21, a fourth valve 22, a fifth valve 23 and a sixth valve 36, the first valve 19 and the second valve 20 are respectively installed on the first rubber ball leading-out pipeline 14 and the second rubber ball leading-out pipeline 15, the third valve 21 and the fourth valve 22 are respectively installed on the first ball-serving loop 17 and the second ball-serving loop 18, the fifth valve 23 is installed on the hot water return pipeline 13, and the sixth valve 36 is installed on the rubber ball recovery pipeline 34.
Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to their function, they can be classified into shut-off valves, check valves, regulating valves, and the like.
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a very wide variety of types and specifications, and different types of valves can be selected depending on the actual situation.
Specifically, the water circulation system further comprises a ball valve assembly, wherein the ball valve assembly comprises a first ball valve 24, a second ball valve 25 and a third ball valve 26, the first ball valve 24 is installed on the connecting pipeline 16 and located between the first distributor 5 and the rubber ball pump 7, the second ball valve 25 is installed on the connecting pipeline 16 and located between the rubber ball pump 7 and the second distributor 6, and the third ball valve 26 is installed on the hot water return pipeline 13 and located between the fifth valve 23 and the first circulating water outlet pipeline 11.
The ball valve is divided into: pneumatic ball valves, electric ball valves, manual ball valves.
In particular, it also comprises a glue ball counter 27 mounted between the glue ball pump 7 and the centralized ball-serving device 8.
Specifically, the check valve 28 is mounted on the connecting pipeline 16, and the check valve 28 is mounted on the connecting pipeline 16 and is positioned at one end of the outlet of the rubber ball pump 7.
Specifically, the automatic glue ball counting device further comprises a first pressure gauge 29 and a second pressure gauge 30, wherein the first pressure gauge 29 is installed on the connecting pipeline 16 and located between the first ball valve 24 and the glue ball pump 7, and the second pressure gauge 30 is installed on the connecting pipeline 16 and located between the glue ball pump 7 and the glue ball counter 27.
Specifically, the centralized serve device 8 is provided with a water drain valve 31 and an exhaust valve 32.
Specifically, the first and second ball receiving nets 3 and 4 are each provided with a differential pressure transmitter 33.
Specifically, the first ball serving loop 17 and the second ball serving loop 18 are sequentially connected to the first circulating water inlet pipeline 9 and the second circulating water inlet pipeline 10 through a tee joint, respectively. This design is in order to make the glueballs can be more even get back to in the inlet channel.
According to the requirement for realizing the efficient cleaning of the condenser and the requirement for cleaning a small unit, a scheme that a single rubber ball pump and a centralized ball serving device meet the actual field requirements and a ball collecting net and a ball serving system on two sides are arranged is provided, and the scheme is called 'one-driving-two' for short. The scheme accords with the principles of narrow arrangement space and investment saving of a small unit.
As shown in FIG. 1, the first ball collecting net 3 and the second ball collecting net 4 are respectively arranged on the vertical pipelines of the first circulating water outlet pipeline 11 and the second circulating water outlet pipeline 12. The rubber ball discharge ports of the two ball collecting nets are arranged left and right, and are recommended to be arranged on the inner sides oppositely, so that the field pipeline arrangement is convenient, and a front side channel of a circulating water outlet pipeline is not occupied. When the device is arranged on site, the ball collecting net is positioned between the expansion joint of the circulating water outlet pipeline and the valve of the circulating water outlet pipeline, so that the condenser and the ball collecting net can be worked after the condenser is isolated on one side or two sides. The glue ball pump 7, the glue ball counter 27 and the centralized ball serving device 8 are integrated on an integral frame, ball discharging ports of two ball receiving nets are connected with a first manifold 5 in front of the glue ball pump 7 through a first glue ball leading-out pipeline 14 and a first valve 19 and a second valve 20 on a second glue ball leading-out pipeline 15, an inlet pipe included angle of the first manifold 5 can be specifically refined according to field arrangement, a water outlet pipe of the first manifold 5 is connected with a first ball valve 24 in front of the pump and then connected with an inlet of the glue ball pump 7, an outlet of the glue ball pump 7 is connected with the glue ball counter 27 and then connected with the centralized ball serving device 8, a first pressure gauge 29 is arranged on a pipeline in front of the glue ball pump 7, and a second pressure gauge 30 is arranged between the outlet of the glue ball pump and the centralized ball serving device 8. The second pressure gauge 30 is used for measuring the outlet pressure after the pump operates, and the outlet pressure is fed back to the control system through the switching value of the second pressure gauge 30, a second feedback pressure value is set according to the operating pressure, the starting condition that the rubber ball pump 7 has water pressure is met, and the mechanical seal and the pump shaft are prevented from being damaged due to water shortage operation of the rubber ball pump 7.
The centralized ball serving device 8 is horizontally arranged on the integrated frame and consists of a cylinder body, a ball collecting filter cylinder and a cover plate which is convenient to open. An outlet interface of a circulating water outlet pipeline for hot water to flow back in the ball collecting process is arranged on the cylinder body of the centralized ball serving device 8. A third ball valve 26 connected with the hot water return pipeline 13 through a flange to the fifth valve 23 is used for introducing the first circulating water outlet pipeline 11 to be positioned at the upstream of the circulating water outlet pipeline valve. An exhaust valve 32 is arranged at the top of the centralized ball serving device 8, so that the exhaust function and the air supplement function in water drainage of the rubber ball cleaning system are met when the rubber ball cleaning system is switched from standby to running state. The lower part of the centralized ball serving device 8 is provided with a water drain valve 31, and accumulated water in the centralized ball serving device 8 is drained before a door cover of the centralized ball serving device 8 is opened after the system is shut down. The outlet of the centralized ball serving device 8 is provided with a ball serving interface connected with a second ball valve 25. The second ball valve 25 is connected with the second splitter 6 of the ball-out loop, and the outlets on two sides of the second splitter 6 are respectively connected with the left and right circulating water inlet pipelines through a third valve 21 and a fourth valve 22.
The working principle is as follows:
no matter circulating cooling water taken from natural rivers and lakes, sea and urban reclaimed water are taken as circulating water, certain particle impurities and suspended matters exist in the water body. After circulating cooling water is filtered by a sewage disposal machine, large-particle impurities in a water body are intercepted and removed, circulating water conveyed by a circulating water pump enters a first condenser water chamber 1 and a second condenser water chamber 2 through a first circulating water inlet pipeline 9 and a second circulating water inlet pipeline 10, the circulating cooling water after absorbing heat is conveyed to a natural water body through a first circulating water outlet pipeline 11 and a second circulating water outlet pipeline 12, or enters a cooling tower for heat dissipation, and then enters the circulating cooling water system again through the circulating water pump, and the operation process of the circulating cooling water system is realized. In order to prevent suspended matters such as silt carried in the circulating cooling water or high-concentration salt from depositing and scaling inside the cooling pipe in the water chamber of the condenser to influence the heat exchange effect, the inside of the cooling pipe needs to be cleaned. The rubber ball cleaning system is arranged in a system formed by a circulating cooling water inlet pipeline, a circulating cooling water outlet pipeline and a condenser water chamber as a common cleaning mode.
The ball collecting loop and the ball serving loop are respectively as follows:
the left ball collecting loop is composed of the first ball collecting net 3 → the first valve 19 → the first junction device 5 → the first ball valve 24 → the ball pump 7 → the ball counter 27 → the centralized ball-serving device 8 → the fifth valve 23 → the third ball valve 26 → the first circulating water outlet pipeline 11.
The right ball collecting loop is composed of the second ball collecting net 4 → the second valve 20 → the second splitter 6 → the first ball valve 24 → the ball pump 7 → the ball counter 27 → the centralized ball-serving device 8 → the fifth valve 23 → the third ball valve 26 → the first circulating water outlet pipeline 11.
The left ball collecting loop and the right ball collecting loop comprise a hot water backflow function. And the third ball valve 26 may be connected to the left or right circulating water outlet pipeline according to the field environment.
The left ball-serving return is composed of the first ball-collecting net 3 → the first valve 19 → the first junction device 5 → the first ball valve 24 → the ball pump 7 → the ball counter 27 → the ball-serving device 8 → the second ball valve 25 → the second junction device 6 → the third valve 21 → the first circulating water inlet pipe 9.
The right ball serving loop is composed of a second ball collecting net 4 → a second valve 20 → a first junction device 5 → a first ball valve 24 → a ball pump 7 → a ball counter 27 → a ball centralized serving device 8 → a second ball valve 25 → a second junction device 6 → a fourth valve 22 → a second circulating water inlet pipeline 10.
Wherein, the interface of the third ball valve 26 is located behind the circulating water outlet valve at the outlet of the first circulating water outlet pipeline 11. The requirement that the rubber ball cleaning system still can operate under the condition that the left side and the right side of the condenser are isolated is met.
The core of the circuit is that the function of rapidly opening and closing the valves is utilized to realize the effect that the rubber ball can be sent into a circulating water inlet pipeline in an explosive mode, the sealing requirement on the valves is met, a certain leakage amount is allowed, and the functions of explosive ball serving and hot water backflow of the system are not influenced. The first valve 19, the second valve 20, the third valve 21, the fourth valve 22 and the fifth valve 23 are all in a closed state when the rubber ball cleaning operation is stopped.
System isolation valve: 3 ball valves are arranged on the system. The rubber ball cleaning system and the unit are in full-open positions during operation.
The ball valve needs to be closed only in the following states:
firstly, when the circulating water system runs but the areas of the rubber ball pump 7 and the centralized ball serving device 8 need to be overhauled;
secondly, under the unit running state, need overhaul the unilateral condenser, can close 3 ball valves to realize the complete isolation of unilateral.
Operation of the rubber ball cleaning system: the operation of the rubber ball cleaning system can realize that the on-site control cabinet independently operates the opening and closing of 2 ball receiving nets and 6 valves, the starting and stopping of the rubber ball pump are realized, and the control system of the unit carries out logic operation during normal operation.
Discharging the worn rubber balls: in a standby state of the system, the sixth valve 36 is opened, the rubber balls collected in the centralized ball serving device 8 are discharged into the rubber ball recoverer 35, the flip cover of the rubber ball recoverer 35 is opened, the ball collecting frame in the rubber ball recoverer is drawn out, and the recovery of the worn rubber balls is completed.
In order to meet the requirement that the unit still can operate the rubber ball cleaning system when the single-side condenser operates, the operation logic of the rubber ball cleaning system can be independently designed.
Because the ball collecting net is of a movable funnel type single ball discharging port structure, the ball collecting can be efficiently finished, rubber balls can not be blocked at the ball discharging port of the ball collecting net, and the ball collecting net has a back washing function.
The ball receiving process and the ball serving process are continuously and alternately operated, and the centralized ball serving is completed for about 6-8 times per hour. Hot water enters the circulating water inlet pipeline about 1-1.5 minutes per hour, and the hot water flows back to the circulating water outlet pipeline at other times.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.
Claims (10)
1. The utility model provides a little unit rubber ball cleaning system which characterized in that: the device comprises a first condenser water chamber, a second condenser water chamber, a first ball collecting net, a second ball collecting net, a first manifold, a second manifold, a rubber ball pump, a centralized ball serving device and a pipeline assembly;
the pipeline assembly comprises a first circulating water inlet pipeline, a second circulating water inlet pipeline, a first circulating water outlet pipeline, a second circulating water outlet pipeline, a hot water return pipeline, a first rubber ball leading-out pipeline, a second rubber ball leading-out pipeline, a connecting pipeline, a first ball serving loop and a second ball serving loop;
the first condenser water chamber and the second condenser water chamber are connected in parallel, a first circulating water inlet pipeline and a second circulating water inlet pipeline are respectively connected to water inlet pipe orifices of the first condenser water chamber and the second condenser water chamber, a first circulating water outlet pipeline and a second circulating water outlet pipeline are respectively connected to water outlet pipe orifices of the first condenser water chamber and the second condenser water chamber, and a first ball receiving net and a second ball receiving net are respectively arranged on the first circulating water outlet pipeline and the second circulating water outlet pipeline;
the first end of the first rubber ball leading-out pipeline is connected with a ball outlet of the first ball receiving net, the second end of the first rubber ball leading-out pipeline is connected with the first shunt, the first end of the second rubber ball leading-out pipeline is connected with a ball outlet of the second ball receiving net, the second end of the second rubber ball leading-out pipeline is connected with the first shunt, the first shunt and the second shunt are connected through a connecting pipeline, and the rubber ball pump and the centralized ball serving device are sequentially arranged on a pipeline from the first shunt to the second shunt;
the first end of the first ball serving loop is connected with the second splitter, the second end of the first ball serving loop is connected with the first circulating water inlet pipeline, the first end of the second ball serving loop is connected with the second splitter, and the second end of the second ball serving loop is connected with the second circulating water inlet pipeline;
the first end of the hot water return pipeline is connected with the centralized ball serving device, and the second end of the hot water return pipeline is connected with the first circulating water outlet pipeline or the second circulating water outlet pipeline.
2. The small unit rubber ball cleaning system according to claim 1, characterized in that: the rubber ball recovery device is characterized by further comprising a rubber ball recovery pipeline and a rubber ball recoverer, wherein the first end of the rubber ball recovery pipeline is connected with the connecting pipeline, and the second end of the rubber ball recovery pipeline is connected with the rubber ball recoverer.
3. The small unit rubber ball cleaning system according to claim 2, characterized in that: the hot water circulation type ball-serving machine is characterized by further comprising a valve assembly, wherein the valve assembly comprises a first valve, a second valve, a third valve, a fourth valve, a fifth valve and a sixth valve, the first valve and the second valve are respectively installed on a first rubber ball leading-out pipeline and a second rubber ball leading-out pipeline, the third valve and the fourth valve are respectively installed on a first ball-serving loop and a second ball-serving loop, the fifth valve is installed on a hot water return pipeline, and the sixth valve is installed on a rubber ball recycling pipeline.
4. The small unit rubber ball cleaning system according to claim 3, characterized in that: still include the ball valve subassembly, the ball valve subassembly includes first ball valve, second ball valve and third ball valve, first ball valve is installed on the connecting pipeline and is located between first branch and the gluey ball pump, and the second ball valve is installed on the connecting pipeline and is located between gluey ball pump and the second branch and converge the ware, and the third ball valve is installed on hot water return line and is located between fifth valve and the circulating water outlet pipe way.
5. The small unit rubber ball cleaning system according to claim 4, characterized in that: the automatic ball distributing device also comprises a rubber ball counter arranged between the rubber ball pump and the centralized ball distributing device.
6. The small unit rubber ball cleaning system according to claim 5, characterized in that: still including installing the check valve on connecting line, the check valve is installed on connecting line and is located the one end of glueballs pump export.
7. The small unit rubber ball cleaning system according to claim 6, characterized in that: still include first manometer and second manometer, first manometer is installed on the connecting line and is located between first ball valve and the glueballs pump, and the second manometer is installed on the connecting line and is located between glueballs pump and the glueballs counter.
8. The small unit rubber ball cleaning system according to claim 7, characterized in that: and a water drain valve and an exhaust valve are arranged on the centralized ball serving device.
9. The small unit rubber ball cleaning system according to claim 1, characterized in that: and the first ball collecting net and the second ball collecting net are both provided with differential pressure transmitters.
10. The small unit rubber ball cleaning system according to claim 1, characterized in that: and the first ball serving loop and the second ball serving loop are respectively connected with the first circulating water inlet pipeline and the second circulating water inlet pipeline in sequence through a tee joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159856.9U CN214276665U (en) | 2021-01-21 | 2021-01-21 | Small unit rubber ball cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159856.9U CN214276665U (en) | 2021-01-21 | 2021-01-21 | Small unit rubber ball cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214276665U true CN214276665U (en) | 2021-09-24 |
Family
ID=77763938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120159856.9U Active CN214276665U (en) | 2021-01-21 | 2021-01-21 | Small unit rubber ball cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214276665U (en) |
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2021
- 2021-01-21 CN CN202120159856.9U patent/CN214276665U/en active Active
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