Energy-saving storage tank for thermal power plant

Abstract

The utility model provides an energy-saving storage tank for a thermal power plant, and relates to the technical field of energy-saving storage tanks. A heating cylinder is mounted at the upper end of the top end of the supporting seat; and inserting blocks are uniformly arranged at the edge of the bottom of the heating cylinder. The heating barrel wraps the side wall of the outer end of the storage tank, heat efficiency of a water storage heating system can be improved by reducing heat loss, hot water is more energy-saving during use, meanwhile, the heating pipe can heat water in the storage tank, the indicating rod can measure the hot water in the storage tank at any time, and the use safety is improved. The problem that heat energy cannot be provided due to insufficient hot water in the storage tank is avoided, less energy is needed to maintain water temperature due to reduction of heat loss, energy consumption is reduced, energy cost is saved, and the problem that hot water stored in the storage tank is easy to cool due to the fact that the hot water exposed in the storage tank is needed to be controlled, so that energy consumption is reduced is solved. Otherwise, water in the storage tank becomes cold, and heat energy cannot be provided.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy -conserving storage tank technical field especially relates to a thermal power plant energy -consaving storage tank. BACKGROUND

[0002] Thermal power plant usually relies on fuel combustion to produce heat energy, and converts it into electric energy through heat exchanger, with the increase of renewable energy application and the aggravation of electric power load fluctuation, traditional thermal power plant faces the challenge of load balance and energy efficiency improvement, in order to cope with these challenges, many thermal power plants begin to introduce energy storage technology, especially heat energy storage technology, to realize more efficient energy management, thermal power plant energy -conserving storage tank is generally hot water storage tank or heat preservation storage tank, for storing heat energy with water as medium, and through good heat preservation effect to reduce energy loss.

[0003] Energy -conserving storage tank in the process of using, because the hot water is stored in the storage tank, and the hot water exposed in the outside of the storage tank is easy to cool down, therefore the hot water in the storage tank needs to be controlled, otherwise the water in the storage tank is cold and cannot provide heat energy. SUMMARY

[0004] The utility model discloses a thermal power plant energy -conserving storage tank, heating cylinder is wrapped on the lateral wall of the outer end of storage tank, can improve the thermal efficiency of water heating system by reducing the loss of heat, make hot water more energy -conserving when using, the heating pipe can also heat the water in the storage tank, and the indicating rod can also measure the hot water in the storage tank at any time, avoid the hot water in the storage tank to be insufficient and cannot provide heat energy, reduce the loss of heat means that less energy is needed to maintain water temperature, thereby reducing energy consumption and saving energy cost.

[0005] The first aspect of the present disclosure provides a thermal power plant energy -conserving storage tank, specifically comprising: a support seat, a heating cylinder is installed at the upper end of the top end of the support seat, a plurality of insertion blocks are evenly arranged at the edge of the bottom of the heating cylinder, a plurality of heating pipes are fixedly installed on the inner side wall of the heating cylinder, a storage tank is fixedly installed at the middle of the upper end of the support seat, and a through pipe hole is formed in the bottom of the storage tank,

[0006] A buckling top cover is installed at the upper end of the storage tank, a plurality of handles are fixedly installed at the upper end of the top cover, a through circular hole is formed in the right end of the top cover, a buckling sealing cover is installed at the left end of the top cover, a through indicating rod is inserted into the circular hole at the right end of the top cover, a plurality of scales are marked on the indicating rod, a positioning plate is fixedly installed at the upper end of the indicating rod, and a floating ball is fixedly installed at the lower end of the indicating rod.

[0007] In at least some embodiments, a stable groove is formed in the middle of the upper end of the support seat, a through pipe hole is formed in the stable groove, a supporting ring is fixedly installed at the upper end of the support seat, and a plurality of insertion slots are evenly arranged on the supporting ring.

[0008] In at least some embodiments, a sealing strip is fixedly installed at the edge of the upper end of the storage tank, and a fixed ring is fixedly installed at the upper end of the storage tank, and a through hole is uniformly formed in the fixed ring.

[0009] In at least some embodiments, a through conveying pipe is fixedly installed at the pipe hole of the storage tank, and a through water inlet hole is uniformly formed in the upper end of the conveying pipe.

[0010] In at least some embodiments, a sealing groove is formed in the bottom of the top cover, a through detection pipe is inserted in the middle of the top cover, a stabilizing plate is fixedly installed on the detection pipe, six through bolts are rotatably installed on the stabilizing plate of the detection pipe, and a temperature and pressure gauge is fixedly installed on the upper end of the detection pipe.

[0011] In at least some embodiments, a fixed ring is fixedly installed on the outer sidewall of the top cover, six threaded rods are fixedly installed at the bottom of the fixed ring, and a swivel ring is rotatably installed on the threaded rods.

[0012] The energy-saving storage tank of the thermal power plant has the following beneficial effects:

[0013] In the energy-saving storage tank, the heating cylinder is wrapped around the sidewall of the outer end of the storage tank, heat loss is reduced, the thermal efficiency of the water heating system is improved, hot water is more energy-saving in use, the heating pipe can also heat the water in the storage tank, and the indicating rod can also measure the hot water in the storage tank at any time, so that the hot water in the storage tank cannot provide heat energy due to insufficient hot water, heat loss is reduced, less energy is needed to maintain water temperature, and energy consumption and energy cost are reduced.

[0014] The water in the storage tank is heated by starting the heating pipe, the heating cylinder also blocks the heat in the storage tank from being emitted outward, the floating ball will drop when the water in the storage tank decreases, the indicating rod will also move downward, whether the water in the storage tank needs to be filled can be known according to the scale on the indicating rod, the indicating rod structure is simple, the water level change can be directly observed, the water amount in the storage tank can be checked in real time, and water overflow or water shortage in the storage tank is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0016] The drawings described in the following description only relate to some embodiments of the present application, and are not a limitation of the present application.

[0017] In the drawings:

[0018] Figure 1The left front upper axial view schematic diagram of the application is shown.

[0019] Figure 2 The tank and top cover partially exploded structure schematic diagram of the application is shown.

[0020] Figure 3 The heating cylinder and top cover partially exploded structure schematic diagram of the application is shown.

[0021] Figure 4 The explosion structure schematic diagram of the application is shown.

[0022] List of reference signs

[0023] Support seat; 101, Stable groove; 102, Bearing ring; 103, Insert slot; 104, Heating cylinder; 105, Insert block; 106, Heating pipe; 2, Tank; 201, Sealing strip; 202, Fixed ring; 203, Delivery pipe; 204, Water inlet hole; 3, Top cover; 301, Sealing groove; 302, Detection pipe; 303, Temperature pressure gauge; 304, Fixed ring; 305, Threaded rod; 306, Indicator rod; 307, Positioning plate; 308, Floating ball. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment one: please refer to Figures 1 to 4 :

[0026] The utility model provides a kind of thermal power plant energy-saving storage tank, comprising: support seat 1;The middle part of the upper end of support seat 1 is provided with stable groove 101, and stable groove 101 is provided with through pipe hole, the upper end of support seat 1 is fixedly installed with supporting ring 102, and supporting ring 102 is evenly provided with insertion slot 103, and the upper end of support seat 1 top is installed with heating cylinder 104;Heating cylinder 104 is wrapped on the lateral wall of the outer end of storage tank 2, heating cylinder 104 is located on supporting ring 102, when all insertion blocks 105 are respectively inserted into corresponding insertion slot 103, then start heating pipe 106 to heat the water in storage tank 2, while heating cylinder 104 will also block the heat in storage tank 2 from emitting outward, and the edge of the bottom of heating cylinder 104 is evenly provided with insertion block 105;Heating pipe 106 is fixedly installed on the inner side wall of heating cylinder 104;The inner ring of heating pipe 106 is pasted on the annular lateral wall of storage tank 2, when the water temperature in storage tank 2 is higher, heating cylinder 104 is pasted on the outer wall of storage tank 2, to prevent storage tank 2 from emitting heat outward and wasting heat energy, the middle part of the upper end of support seat 1 is fixedly installed with storage tank 2, and the bottom of storage tank 2 is provided with through pipe hole;The lower end of storage tank 2 is fixedly installed in stable groove 101, the lower end of conveying pipe 203 is through the pipe hole of storage tank 2 and stable groove 101, the upper end of storage tank 2 is installed with buckling top cover 3, and the upper end of top cover 3 is fixedly installed with mutually symmetrical handle;The right end of top cover 3 is provided with through round hole;The left end of top cover 3 is installed with buckling sealing cover, the sealing cover on top cover 3 is opened, then water can be injected into storage tank 2 from here.

[0027] Wherein, the edge of the upper end of storage tank 2 is fixedly installed with sealing strip 201, the upper end of storage tank 2 is fixedly installed with fixed ring 202, and the fixed ring 202 is evenly provided with through round hole, the pipe hole of storage tank 2 is fixedly installed with through conveying pipe 203, and the upper end of conveying pipe 203 is evenly provided with through water inlet hole 204, hot water in storage tank 2 can enter storage tank 2 from water inlet hole 204, and then hot water is discharged outward from conveying pipe 203, and water inlet hole 204 on the upper end of conveying pipe 203 is installed in storage tank 2.

[0028] The bottom of the top cover 3 is provided with a sealing groove 301, the sealing groove 301 is clamped on the sealing strip 201, the fixed ring 304 on the top cover 3 is opposite to the fixed ring 202, at this time the threaded rod 305 penetrates the circular hole on the fixed ring 202, then the rotating ring on the threaded rod 305 is rotated and moved upward, the rotating ring is tightly pressed with the bottom of the fixed ring 202, the threaded rod 305 and the top cover 3 are fixed and limited, so that the top cover 3 cannot be removed from the storage tank 2, the detection tube 302 penetrating the middle part of the top cover 3 is inserted into the storage tank 2, the heat and pressure in the storage tank 2 are transmitted to the temperature and pressure gauge 303 through the detection tube 302, the stable plate is fixedly installed on the detection tube 302, the six penetrating bolts are rotatably installed on the stable plate of the detection tube 302, the bolts on the stable plate of the detection tube 302 are rotatably inserted into the top cover 3, the detection tube 302 is fixed and limited, when the detection tube 302 or the temperature and pressure gauge 303 is touched, the detection tube 302 will not move, the temperature and pressure gauge 303 is fixedly installed on the upper end of the detection tube 302, the fixed ring 304 is fixedly installed on the outer wall of the top cover 3, the six threaded rods 305 are fixedly installed on the bottom of the fixed ring 304, the rotating ring is rotatably installed on the threaded rod 305, the indicating rod 306 penetrating the circular hole at the right end of the top cover 3 is inserted, and the indicating rod 306 is uniformly marked with scales, when the water quantity in the storage tank 2 decreases, the floating ball 308 will decrease, at the same time, the indicating rod 306 will also move downward, according to the scales on the indicating rod 306, whether the water quantity in the storage tank 2 needs to be added is known, the water quantity in the storage tank 2 is prevented from being insufficient, the positioning plate 307 is fixedly installed on the upper end of the indicating rod 306, the floating ball 308 is fixedly installed on the lower end of the indicating rod 306, the floating ball 308 is placed in the pipeline on the upper end of the conveying pipe 203 and floats on the water surface.

[0029] In example two, on the basis of example one, as shown in Figure 1 and Figure 4 The middle part of the top cover 3 is inserted with the penetrating detection tube 302, the stable plate is fixedly installed on the detection tube 302, the six penetrating bolts are rotatably installed on the stable plate of the detection tube 302, the stable plate and the bolts on the detection tube 302 are deleted, then the detection tube 302 is fixedly glued or welded on the top cover 3, the temperature and pressure gauge 303 on the upper end of the detection tube 302 is stably limited, so that the temperature and pressure gauge 303 will not move when touched, the bolts are prevented from loosening and being unable to stably limit the temperature and pressure gauge 303 for a long time, and the cost of parts is also saved.

[0030] The working principle of the embodiment is as follows: when in use, the sealing cover on the top cover 3 is opened, and then water can be poured into the storage tank 2 from the opening. The heating cylinder 104 is wrapped on the side wall of the outer end of the storage tank 2, and the heating cylinder 104 is seated on the supporting ring 102. At this time, all the insertion blocks 105 are respectively inserted into the corresponding insertion slots 103. Then, the heating pipe 106 is started to heat the water in the storage tank 2. At the same time, the heating cylinder 104 also blocks the heat in the storage tank 2 from being dissipated outward. When the water in the storage tank 2 decreases, the floating ball 308 will also decrease, and the indicating rod 306 will also move downward. According to the scale on the indicating rod 306, it can be known whether the water in the storage tank 2 needs to be poured. The water in the storage tank 2 is prevented from being insufficient. The lower end of the detection pipe 302 is inserted into the storage tank 2. The heat and pressure in the storage tank 2 are transmitted to the temperature and pressure gauge 303 through the detection pipe 302.

[0031] In this document, the following points need to be noted:

[0032] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0033] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0034] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An energy saving tank for a thermal power plant, comprising: Support seat (1), characterized in that the upper end of the support seat (1) is provided with a heating cylinder (104); the bottom edge of the heating cylinder (104) is uniformly provided with an insertion block (105); the inner side wall of the heating cylinder (104) is uniformly fixedly provided with a heating pipe (106); the upper end of the support seat (1) is fixedly provided with a storage tank (2), and the bottom of the storage tank (2) is provided with a penetrating pipe hole; the upper end of the storage tank (2) is provided with a buckled top cover (3), and the upper end of the top cover (3) is fixedly provided with two symmetrical handles; the right end of the top cover (3) is provided with a penetrating circular hole; the left end of the top cover (3) is provided with a buckled sealing cover.

2. An energy saving storage tank for a thermal power plant according to claim 1, characterized in that: The upper end of the support seat (1) is provided with a stable groove (101), and the stable groove (101) is provided with a penetrating pipe hole; the upper end of the support seat (1) is fixedly provided with a supporting ring (102), and the supporting ring (102) is uniformly provided with an insertion slot (103).

3. An energy saving storage tank for a thermal power plant according to claim 1, characterized in that: The upper edge of the storage tank (2) is fixedly provided with a sealing strip (201), and the upper end of the storage tank (2) is fixedly provided with a fixed ring (202), and the fixed ring (202) is uniformly provided with a penetrating circular hole.

4. The energy saving storage tank of a thermal power plant according to claim 1, characterized in that: The pipe hole of the storage tank (2) is fixedly provided with a penetrating conveying pipe (203), and the upper end of the conveying pipe (203) is uniformly provided with a penetrating water inlet hole (204).

5. The energy saving storage tank of a thermal power plant according to claim 1, characterized in that: The bottom of the top cover (3) is provided with a sealing groove (301), the middle part of the top cover (3) is provided with a penetrating detection pipe (302), and the detection pipe (302) is fixedly provided with a stabilizing plate, six penetrating bolts are rotatably installed on the stabilizing plate of the detection pipe (302), and a temperature pressure gauge (303) is fixedly installed on the upper end of the detection pipe (302).

6. An energy saving storage tank for a thermal power plant according to claim 1, characterized in that: The outer side wall of the top cover (3) is fixedly provided with a fixed circular ring (304), the bottom of the fixed circular ring (304) is fixedly provided with six threaded rods (305), and a rotating ring is rotatably installed on the threaded rod (305).

7. An energy saving storage tank for a thermal power plant according to claim 1, characterized in that: The circular hole of the right end of the top cover (3) is provided with a penetrating indicating rod (306), and the indicating rod (306) is uniformly provided with a scale; the upper end of the indicating rod (306) is fixedly provided with a positioning plate (307), and the lower end of the indicating rod (306) is fixedly provided with a floating ball (308).

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