Boiler steam water sampler

Abstract

The utility model provides a boiler steam water sampler, which relates to the technical field of steam water sampling and comprises a filtering mechanism, the bottom of the filtering mechanism is fixedly connected with a lifting mechanism, the filtering mechanism comprises a shell, the outer surface wall of the shell is fixedly connected with a cooling water inlet, and one side of the outer wall of the cooling water inlet is provided with a group of first holes. And one side of the outer wall of the cooling water inlet is movably connected with a gasket. According to the utility model, under the cooperation of the filtering mechanism, when the device is used, the cooling water inlet and the filtering frame are connected and fixed by using bolts, and the clamping groove is formed in the inner surface wall of the filtering frame, so that the filtering shell is movably clamped in the clamping groove conveniently, and the filtering effect is improved; and a first sliding groove and a second sliding groove are formed in the inner surface wall of the filter shell, so that the first filter plate and the second filter plate can be mounted, dismounting and cleaning are facilitated, accumulation of impurities and incrustation is reduced, and the possibility that the impurities enter the cooler is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steam-water sampling, in particular to a boiler steam-water sampler. Background Art

[0002] The boiler steam-water sampler is an important device used for steam-water testing and sampling in boiler rooms or power plants. The steam-water sampler has been widely used in boiler rooms and power plants. For example, during the operation of the boiler, the steam-water sampler can continuously or periodically take steam-water samples from the boiler and its thermal system to monitor the boiler water quality and determine whether the boiler has scaling or corrosion problems.

[0003] However, in the prior art, after the sampler has been running for a long time, impurities and scale may accumulate inside the soda sampler, causing the sampling port to be blocked or the cooling effect to be reduced. If a filtering device is not installed, the blockage and service life of the sampler will be affected. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the existing equipment is in use, impurities and scale may accumulate inside the steam-water sampler, causing the sampling port to be blocked or the cooling effect to decrease, thereby affecting the blockage and service life of the sampler.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: the boiler steam-water sampler comprises a filtering mechanism, the bottom of which is fixedly connected to a lifting mechanism;

[0006] The filtering mechanism includes a shell, an outer wall of the shell is fixedly connected to a cooling water inlet, a group of first holes are opened on one side of the outer wall of the cooling water inlet, a gasket is movably connected on one side of the outer wall of the cooling water inlet, bolts are movably inserted into the inner wall of the group of first holes, a filter frame is movably connected to one side of the outer wall of the cooling water inlet, a group of second holes are opened on one side of the outer wall of the filter frame, and the outer wall of a group of bolts is movably inserted into the inside of the group of second holes, the inner wall of the filter frame is opened with a group of slots, and a filter shell is movably inserted into the inner wall of a group of the slots.

[0007] Preferably, a group of first sliding grooves is opened on the inner surface wall of the filter housing, a first filter plate is slidably connected to the inner surface wall of the group of first sliding grooves, and a group of second sliding grooves is opened on the inner surface wall of the filter housing.

[0008] Preferably, a group of second filter plates are slidably connected to the inner surface walls of the second chutes, and a group of slots are opened on the top of the filter frame.

[0009] Preferably, the lifting mechanism includes a base plate, the top of the base plate is fixedly connected to an electric push rod, and the top of the base plate is fixedly connected to a group of connecting columns.

[0010] Preferably, the inner surface walls of a group of the connecting columns are all slidably connected with sliding columns.

[0011] Preferably, the top of a group of sliding columns is fixedly connected to a support plate, and the bottom of the support plate is fixedly connected to the output end of the electric push rod.

[0012] Preferably, the bottom of the shell is fixedly connected to the top of the support plate.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, with the cooperation of the filtering mechanism, when the device is in use, the cooling water inlet is connected and fixed to the filter frame with bolts, and a card slot is provided on the inner surface wall of the filter frame, so that the filter shell can be movably clamped inside the card slot. In order to improve the filtering effect, a first slide groove and a second slide groove are provided on the inner surface wall of the filter shell, so that the first filter plate and the second filter plate can be installed, which is convenient for disassembly and cleaning, reduces the accumulation of impurities and scale, and reduces the possibility of impurities entering the interior of the cooler.

[0015] 2. In the utility model, with the cooperation of the lifting mechanism, when the device is in use, the electric push rod drives the sampler on the top of the support plate to rise and fall. In order to improve the stability of the sampler during lifting, a connecting column is fixedly installed on the top of the base plate, and a connecting sliding column is fixedly connected to the bottom of the support plate. The sliding column is slidably connected to the inside of the connecting column, thereby improving the lifting stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main view of the boiler steam-water sampler proposed in the utility model;

[0017] Figure 2 This is a disassembled diagram of the filtering mechanism of the boiler steam-water sampler proposed in the utility model;

[0018] Figure 3 This is a bottom-up exploded view of the filtering mechanism of the boiler steam-water sampler proposed in the utility model;

[0019] Figure 4 The utility model provides a disassembled diagram of the lifting mechanism of the boiler steam-water sampler.

[0020] Legend:

[0021] 1. Filter mechanism; 101. Housing; 102. Cooling water inlet; 103. First hole; 104. Gasket; 105. Bolt; 106. Filter frame; 107. Second hole; 108. Slot; 109. Filter housing; 110. First chute; 111. First filter plate; 112. Second chute; 113. Second filter plate; 114. Slot;

[0022] 2. Lifting mechanism; 201. Base plate; 202. Electric push rod; 203. Connecting column; 204. Sliding column; 205. Support plate. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as Figures 1-4 As shown, the utility model provides a boiler steam-water sampler, comprising a filtering mechanism 1, the bottom of which is fixedly connected to a lifting mechanism 2;

[0026] The filter mechanism 1 includes a shell 101, an outer wall of the shell 101 is fixedly connected to a cooling water inlet 102, a group of first holes 103 are opened on one side of the outer wall of the cooling water inlet 102, a gasket 104 is movably connected to one side of the outer wall of the cooling water inlet 102, a group of first holes 103 are movably inserted into the inner wall of each group of first holes 103, a filter frame 106 is movably connected to one side of the outer wall of the cooling water inlet 102, a group of second holes 107 are opened on one side of the outer wall of the filter frame 106, and the outer wall of the group of bolts 105 is movably connected. Inserted inside a group of second holes 107, the inner wall of the filter frame 106 is provided with a group of card slots 108, the inner wall of a group of card slots 108 is movably provided with a filter shell 109, the inner wall of the filter shell 109 is provided with a group of first slide grooves 110, the inner wall of a group of first slide grooves 110 is slidably connected with a first filter plate 111, the inner wall of the filter shell 109 is provided with a group of second slide grooves 112, the inner wall of a group of second slide grooves 112 is slidably connected with a second filter plate 113, and the top of the filter frame 106 is provided with a group of slots 114.

[0027] The effect achieved by the entire embodiment 1 is that the cooling water inlet 102 is fixedly connected to the outer wall of the shell 101, and a first hole 103 is opened on one side of the outer wall of the cooling water inlet 102, so as to facilitate connection and disassembly. In order to improve the sealing between the cooling water inlet 102 and the filter frame 106, a gasket 104 is installed, and the cooling water inlet 102 and the filter frame 106 are connected and fixed using bolts 105. At the same time, for easy disassembly, a card slot 108 is opened on the inner wall of the filter frame 106, so as to facilitate the filter The shell 109 is movably clamped inside the slot 108, and a first slide groove 110 is opened on the inner wall of the filter shell 109, so that the first filter plate 111 can be slidably connected to the inside of the first slide groove 110, reducing the possibility of impurities entering the cooler, facilitating disassembly and installation, and can be cleaned regularly for convenient operation. A second slide groove 112 is opened on the inner wall of the filter shell 109, so that the second filter plate 113 can be slidably connected to the inside of the second slide groove 112, and a slot hole 114 is opened on the top of the filter frame 106, so as to facilitate installation and disassembly.

[0028] Example 2, as Figure 2-Figure 4 As shown, the lifting mechanism 2 includes a base plate 201, the top of the base plate 201 is fixedly connected to an electric push rod 202, the top of the base plate 201 is fixedly connected to a group of connecting columns 203, the inner surface walls of a group of connecting columns 203 are slidably connected to sliding columns 204, the top of a group of sliding columns 204 is fixedly connected to a support plate 205, and the bottom of the support plate 205 is fixedly connected to the output end of the electric push rod 202, and the bottom of the shell 101 is fixedly connected to the top of the support plate 205.

[0029] The effect achieved by the entire embodiment 2 is that the electric push rod 202 is fixedly connected to the top of the base plate 201, thereby driving the support plate 205 to rise and fall, thereby raising and lowering the boiler steam-water sampler; the connecting column 203 is fixedly installed on the top of the base plate 201, and the sliding column 204 is slidably connected to the inside of the connecting column 203, thereby improving the support and stability; the support plate 205 is fixedly connected to the output end of the electric push rod 202, thereby driving the support plate 205 to rise and fall, so that the boiler steam-water sampler can be highly adapted to the connecting equipment, with high adjustability and flexible adjustment.

[0030] Working principle: First, the filter frame 106 is connected and fixed to the cooling water inlet 102 with bolts 105. In order to improve the sealing, a gasket 104 is installed between the cooling water inlet 102 and the filter frame 106, and the first filter plate 111 and the second filter plate 113 are slidably connected to the inside of the filter shell 109, and the filter shell 109 is movably clamped inside the slot 108 opened on the inner wall of the filter frame 106. The cooling water is filtered layer by layer, which can reduce the deposition and blockage of scale and impurities inside the equipment, thereby affecting the service life. Secondly, the electric push rod 202 drives the support plate 205 to rise and fall. In order to improve the stability of the lifting, the sliding column 204 is slidably connected to the inside of the connecting column 203, so as to better install and sample. The first filter plate 111 and the second filter plate 113 can be disassembled to clean the filtered impurities and extend their service life.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A boiler steam-water sampler, comprising a filtering mechanism (1), characterized in that: The bottom of the filtering mechanism (1) is fixedly connected to a lifting mechanism (2); The filtering mechanism (1) comprises a shell (101), an outer wall of the shell (101) is fixedly connected to a cooling water inlet (102), a group of first holes (103) are provided on one side of the outer wall of the cooling water inlet (102), a gasket (104) is movably connected to one side of the outer wall of the cooling water inlet (102), bolts (105) are movably inserted into the inner wall of the group of first holes (103), a filter frame (106) is movably connected to one side of the outer wall of the cooling water inlet (102), a group of second holes (107) are provided on one side of the outer wall of the filter frame (106), and the outer wall of the group of bolts (105) are movably inserted into the interior of the group of second holes (107), the inner wall of the filter frame (106) is provided with a group of slots (108), and the inner wall of the group of slots (108) is movably inserted with a filter shell (109).

2. The boiler steam-water sampler according to claim 1, characterized in that: A group of first sliding grooves (110) is provided on the inner surface wall of the filter housing (109), and a first filter plate (111) is slidably connected to the inner surface wall of the group of first sliding grooves (110). A group of second sliding grooves (112) is provided on the inner surface wall of the filter housing (109).

3. The boiler steam-water sampler according to claim 2, characterized in that: A second filter plate (113) is slidably connected to the inner surface wall of a group of the second chutes (112), and a group of slots (114) is opened on the top of the filter frame (106).

4. The boiler steam-water sampler according to claim 3, characterized in that: The lifting mechanism (2) comprises a base plate (201), the top of the base plate (201) is fixedly connected to an electric push rod (202), and the top of the base plate (201) is fixedly connected to a group of connecting columns (203).

5. The boiler steam-water sampler according to claim 4, characterized in that: The inner surface walls of a group of the connecting columns (203) are all slidably connected to sliding columns (204).

6. The boiler steam-water sampler according to claim 5, characterized in that: The top of a group of sliding columns (204) is fixedly connected to a support plate (205), and the bottom of the support plate (205) is fixedly connected to the output end of the electric push rod (202).

7. The boiler steam-water sampler according to claim 6, characterized in that: The bottom of the housing (101) is fixedly connected to the top of the support plate (205).

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